Cosmetic composition and fiber treatment composition for head ornament product

Abstract

The present invention provides a cosmetic composition and fiber treatment composition for a head ornament product, capable of forming a film which adheres evenly to an object regardless of the amount of an oily component such as sebum present on the object, has excellent washing durability, and has good appearance and texture.　That is, the present invention provides a cosmetic composition and fiber treatment composition for a head ornament product, each composition containing components (A) to (D), wherein the water content is 0.9% by mass or less, and the ethanol content is 15% by mass or less. (A) A film-forming polymer containing: an M unit represented by (R1)3SiO1 / 2 (R1 represents a hydroxy group or a hydrocarbon group having 1-12 carbon atoms which may be substituted with a fluorine atom; and multiple R1s may be the same or different), and a Q unit represented by SiO4 / 2. (B) An organopolysiloxane except for the component (A), having a polyalkylene oxide moiety and a cationic group, and having a kinetic viscosity of 300,000 mm2 / s or less. (C) A silicone polymer except for the components (A) and (B). (D) One or more non-volatile oily components.

Description

Cosmetic composition or fiber treatment composition for headwear

[0001] The present invention relates to a cosmetic composition or a fiber treatment composition for headwear.

[0002] It is known that hair, which is a type of keratinous material, can be damaged and difficult to manage due to external factors in daily life, chemical treatments such as perms and coloring, and the like. To resolve this condition, conditioning agents and styling agents are used to impart shine and a smooth feel to hair. However, these effects are often lost after a single hair wash or due to physical forces experienced in daily life, such as friction between hair and a pillow while sleeping, and products that can maintain these effects are therefore desired.

[0003] In recent years, in the field of cosmetics, techniques for forming hydrophobic films have been investigated as a method for imparting various properties such as gloss and a good feel to keratinous materials such as hair and skin. A technique using a silicone-based film-forming polymer as a hydrophobic film-forming polymer is known.

[0004] For example, Patent Document 1 discloses a cosmetic composition containing multiple film-forming polymers, a high-molecular-weight organopolysiloxane, an organopolysiloxane having a polyalkylene oxide moiety and a cationic group, and a volatile solvent, and describes that when applied to an object such as hair, the cosmetic composition can impart a good feel to the object and can form a film that is also highly durable against washing.

[0005] (Patent Document 1) JP 2024-52575 A

[0006] The present invention relates to the following: [1] A cosmetic composition or a fiber treatment composition for head accessories, comprising the following components (A) to (D), and having a water content of 0.9% by mass or less and an ethanol content of 15% by mass or less: (A) (R 1 ) 3SiO 1 / 2 (R 1 represents a hydrocarbon group having 1 to 12 carbon atoms or a hydroxy group which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) and SiO4 / 2 (B) a film-forming polymer having a polyalkylene oxide moiety and a cationic group and having a kinematic viscosity of 300,000 mm 2 (C) an organopolysiloxane other than the component (A), wherein the component (A) has a viscosity of 1 / s or less; (C) a silicone-based polymer other than the components (A) and (B); and (D) one or more non-volatile oily components. [2] A method for treating keratinous materials or fibers for head accessories, comprising the steps of applying the composition described in [1] above to keratinous materials or fibers for head accessories, and then drying the composition.

[0007] It is known that sebum secreted from sebaceous glands constantly spreads as a thin film on the surface of skin and hair, playing a role in physically or chemically protecting the skin and hair. Furthermore, oily components such as silicones contained in skin or hair cosmetics also remain on the surface of skin and hair. These components exist in areas where they are present in high amounts and areas where they are present in low amounts on hair, resulting in a complex surface composition. Therefore, cosmetic compositions are required to adhere evenly to the surface regardless of the amount of oily components present and to exhibit desired performance. In this regard, Patent Document 1 exhibits desired performance in areas where the oily components are present in high amounts, but leaves room for improvement in the performance expression in areas where the oily components are present in low amounts. The present invention aims to provide a cosmetic composition or a fiber treatment composition for headwear that adheres evenly to an object regardless of the amount of oily components such as sebum present on the object, has excellent washability, and can form a film that has a good appearance and feel.

[0008] As a result of extensive research, the present inventors have discovered that the above-mentioned problems can be solved by a cosmetic composition or a fiber treatment composition for headwear, which contains a silicone film-forming polymer having specific structural units, an organopolysiloxane having a polyalkylene oxide moiety and a cationic group, and a non-volatile oily component, and which has a water and ethanol content of not more than specified amounts, and have thereby completed the present invention.

[0009] The cosmetic composition or fiber treatment composition for headwear of the present invention adheres evenly to an object, regardless of the amount of oily components such as sebum present on the object, and forms a film that has excellent washability and a good appearance and feel. Detailed Description of the Invention

[0010] [Definitions] "Polymer," as used herein, refers to a compound corresponding to the repetition of one or more units (these units are derived from compounds known as monomers). This or these units are repeated at least twice, preferably at least three times. "Hair," as used herein, primarily refers to head hair. "Headwear products," as used herein, refer to, for example, hair wigs, hairpieces, weaving, hair extensions, braided hair, hair accessories, doll hair, etc. "Headwear fiber," as used herein, refers to fibers used in the headwear products. "Hydrophobic," as used herein, means that the solubility of a substance in water is less than 1% by weight at 25°C. "Film-forming," as used herein, means the property of forming a robust film when applied to a substrate. As used herein, "washing durability" primarily refers to the persistence of the effects imparted by a cosmetic composition even after application to an object and subsequent washing. In the case of a hair dye, this primarily refers to minimal discoloration due to washing. As used herein, "non-volatile" refers to the ability of a component to remain visible for at least 20 minutes after a certain amount (20 μL for liquids, 20 mg for solids) of the component is placed on an 80°C hot plate and left to stand. "IOB value" as used herein refers to the ratio of the inorganic value (IV) to the organic value (OV) in an organic conceptual diagram, i.e., "inorganic value (IV) / organic value (OV)." An organic conceptual diagram is a diagram that divides an organic compound into two factors: organicity (covalent bonding) based on carbon number and inorganicity (ionic bonding) based on substituents, and maps them on an orthogonal coordinate system called the organic axis and the inorganic axis. This diagram is known as one of the indicators for predicting the properties of organic compounds.

[0011] [Cosmetic composition or fiber treatment composition for head accessories] The cosmetic composition or fiber treatment composition for head accessories of the present invention contains the following components (A) to (D), and has a water content of 0.9% by mass or less and an ethanol content of 15% by mass or less. 1 ) 3SiO 1 / 2 (R 1 represents a hydrocarbon group having 1 to 12 carbon atoms or a hydroxy group which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) and SiO 4 / 2 (B) a film-forming polymer having a polyalkylene oxide moiety and a cationic group and having a kinematic viscosity of 300,000 mm 2 (C) an organopolysiloxane other than the component (A), wherein the ratio of the silicone polymer to the silicone polymer is not more than 1 / s; (D) one or more non-volatile oil components, hereinafter referred to as "(R 1 ) 3SiO 1 / 2 M units represented by the formula 4 / 2 The Q unit represented by the formula (I) is also referred to as an MQ unit. In the following description, the cosmetic composition or the fiber treatment composition for headwear may be simply referred to as the "composition."

[0012] By virtue of the above-described constitution, the cosmetic composition or fiber treatment composition for headwear of the present invention can adhere evenly to an object, regardless of the amount of oily components such as sebum present on the object, and can form a film that has excellent washability and a good appearance and feel.

[0013] The reason why the composition of the present invention exhibits the above-mentioned effects is unclear, but is presumed to be as follows. Component (A) contains rigid MQ units, allowing the formation of a hard film. On the other hand, component (A) has low toughness, so the formed film is brittle and tends to be difficult to impart to the object a pleasant feel. Component (B) has the effect of accelerating phase separation in the hydrophobic film, and component (B) itself is present in greater amounts on the object side. It is believed that component (C) can enhance the flexibility and lubricity of the formed film. As a result, the abrasion resistance of the film is improved, enhancing its washing durability, and further improving the feel of the treated object. Furthermore, when a functional powder, as described below, is incorporated into the composition, the functional powder can be retained in the film, enhancing various functions and their durability. Component (D) has the effect of imparting flexibility to hydrophobic films, which tend to be hard and brittle. As a result, it is possible to prevent the hydrophobic film from peeling off due to friction during washing or deformation of the keratinous material. Furthermore, component (B) is responsible for adsorption to areas of the target object where hydrophilic functional groups are present among areas where oily components such as sebum are not present, while component (D), partially exuded from the hydrophobic film, enhances adsorption to areas where hydrophobic functional groups are present, thereby enhancing adsorption regardless of the amount of oily components such as sebum present on the target object, thereby suppressing the occurrence of uneven adhesion. As a result, for example, when the composition of the present invention is a hair dye, color unevenness can be suppressed. When the water content of the composition of the present invention is 0.9% by mass or less and the ethanol content is 15% by mass or less, the drying rate is improved, and when the cosmetic composition is applied to a keratinous material, a film having a phase-separated structure in which component (A) is unevenly distributed on the surface side (air side) is efficiently formed, and the stability of the film can be improved. Note that the mechanism of action of the present invention is not limited to the above.

[0014] <Subject to which the composition is applied> Since the cosmetic composition or fiber treatment composition for head accessories of the present invention is applied, the subject to which it is applied is preferably a keratinous material or fiber for head accessories. Examples of keratinous materials include keratinous materials other than fiber for head accessories, such as hair, eyelashes, eyebrows, nails, and skin. Fiber for head accessories may be either naturally-derived or synthetic, but naturally-derived fibers are preferred. Naturally-derived fibers refer to fibers collected from natural plants and animals, or artificially produced fibers using polymers or oligomers of proteins and polysaccharides derived from collagen, casein, soybeans, peanuts, corn, silk waste, silk proteins (e.g., silk fibroin), etc. Among these, artificially produced fibers are preferred, such as those made from animal hair, human hair, or polymers or oligomers of proteins and polysaccharides derived from keratin, collagen, casein, soybean protein, peanut protein, corn protein, silk waste, silk protein (e.g., silk fibroin), etc.; regenerated protein fibers made from proteins derived from keratin, collagen, casein, soybean protein, peanut protein, corn protein, silk protein (e.g., silk fibroin), etc. are more preferred; regenerated protein fibers such as regenerated collagen fibers made from collagen and regenerated silk fibers made from silk fibroin are even more preferred, with regenerated collagen fibers being even more preferred. Regenerated collagen fibers can be produced using known techniques. The composition of regenerated collagen fibers does not need to be 100% collagen, and they may contain natural polymers, synthetic polymers, additives, etc. for quality improvement. Furthermore, regenerated collagen fibers may be post-processed or post-treated. The preferred form of regenerated collagen fibers is filament. Filaments are generally removed from bobbins or boxes. Alternatively, filaments obtained from the drying process in the regenerated collagen fiber production process can be used directly. Synthetic fibers include fibers containing synthetic resin as a main component.From the viewpoint of ease of production of synthetic fibers and of obtaining a texture similar to that of human hair, the synthetic resin is preferably a thermoplastic resin, more preferably one or more selected from the group consisting of polyester resin, polyamide resin, polyimide resin, polyamideimide resin, vinyl chloride resin, polycarbonate resin, polyphenylene sulfide resin, and modacrylic resin (a copolymer of acrylonitrile and vinyl chloride). Here, the term "main component" refers to a component whose content in the synthetic fiber is preferably 50% by mass or more, more preferably 60% by mass or more, even more preferably 70% by mass or more, even more preferably 80% by mass or more, and even more preferably 90% by mass or more, but not more than 100% by mass. In addition to the synthetic resin, the synthetic fiber may further contain various additives such as flame retardants, flame retardant auxiliaries, light or heat stabilizers, fluorescent agents, antioxidants, antistatic agents, and ultraviolet absorbers, provided that the effects of the present invention are not impaired.

[0015] <Form of Composition> The composition of the present invention is preferably a cosmetic composition for keratin materials or a fiber treatment composition for head accessories, more preferably one or more selected from the group consisting of a skin cosmetic composition and a hair cosmetic composition or a fiber treatment composition for head accessories, and even more preferably a hair cosmetic composition or a fiber treatment composition for head accessories. Examples of product forms of skin cosmetic compositions include body soap, facial cleanser, bath additives, deodorant preparations, makeup cosmetics, sunscreens, makeup bases, emulsions, serums, and creams. Examples of product forms of hair cosmetic compositions or fiber treatment compositions for head accessories include shampoos, rinses, conditioners, treatments (including leave-in types), styling agents, hair dyes, hair growth agents, and permanents. Among these, from the viewpoint of the effectiveness of the effects of the present invention, conditioners, treatments, styling agents, hair dyes, and hair growth agents are preferred, and hair dyes are more preferred.

[0016] From the viewpoint of the effect of the invention that the composition of the present invention adheres evenly to an object, regardless of the amount of oily components such as sebum present on the object, and forms a film that has excellent wash durability and a good appearance and feel, it is preferably a composition that is applied to keratinous materials or fibers for head accessories and then used without rinsing. For example, when the composition of the present invention is a hair dye, the hair dye is preferably a temporary hair dye that is applied to hair or fibers for head accessories to form a colored film and then used without rinsing. Each component contained in the composition of the present invention will be described below.

[0017] <Component (A): Film-forming polymer containing M units and Q units> The composition of the present invention contains, as component (A), (R 1 ) 3SiO 1 / 2 M units represented by the formula 4 / 2 A film-forming polymer containing Q units represented by the formula: 1 represents a hydrocarbon group having 1 to 12 carbon atoms or a hydroxy group which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) The composition of the present invention contains component (A), and when applied to an object, it can form a hard hydrophobic coating that is resistant to plasticization even when in contact with an oily component. Furthermore, when a functional powder described below is blended into the composition, the functional powder can be retained in the coating, thereby enhancing various functions and their durability.

[0018] In the M unit, R 1 is a hydrocarbon group or hydroxy group having 1 to 12 carbon atoms which may be substituted with fluorine. 1is preferably a hydrocarbon group having 1 to 12 carbon atoms which may be substituted with fluorine. Furthermore, from the viewpoint of improving film-forming ability and cleaning durability, the number of carbon atoms in the hydrocarbon group is 1 or more and preferably 9 or less, more preferably 6 or less, and even more preferably 4 or less. The hydrocarbon group may be either an aliphatic group or an aromatic group, and examples thereof include an alkyl group, an alkenyl group, an aryl group, and an aralkyl group. The alkyl group and the alkenyl group may be either a straight chain or a branched chain. Among the above, from the viewpoints of availability and stability, the hydrocarbon group is preferably an alkyl group, an aryl group, or an aralkyl group.

[0019] Examples of the alkyl group include methyl, ethyl, n-propyl, isopropyl, various butyl groups, various pentyl groups, various hexyl groups, various heptyl groups, various octyl groups, various nonyl groups, various decyl groups, various undecyl groups, and various dodecyl groups. The term "various" refers to linear or branched hydrocarbon groups, and for example, "various butyl groups" includes "n-butyl, sec-butyl, isobutyl, and tert-butyl groups." Examples of the aryl group include phenyl, toluyl, dimethylphenyl, and naphthyl groups, with phenyl being preferred. Examples of the aralkyl group include benzyl, phenylethyl, phenylpropyl, and phenylbutyl groups, with phenylpropyl being preferred.

[0020] R 1 When the hydrocarbon group is substituted with a fluorine atom, at least one hydrogen atom in the hydrocarbon group may be substituted with a fluorine atom.

[0021] R 1From the viewpoint of improving film-forming properties and cleaning durability, R is preferably an optionally fluorinated alkyl group having 1 to 12 carbon atoms, an optionally fluorinated aryl group having 6 to 12 carbon atoms, or an optionally fluorinated aralkyl group, more preferably an optionally fluorinated alkyl group having 1 to 8 carbon atoms, or a phenyl group, and even more preferably an optionally fluorinated alkyl group having 1 to 6 carbon atoms, or a phenyl group. The fluorinated alkyl group is preferably a group represented by CF3-R- (wherein R is an alkylene group having 2 to 7 carbon atoms, preferably 2 to 5 carbon atoms). R 1 is even more preferably a trifluoropropyl group, an alkyl group having from 1 to 4 carbon atoms, or a phenyl group, even more preferably a trifluoropropyl group, a methyl group, an ethyl group, an n-propyl group, an isopropyl group, or an n-butyl group, even more preferably a trifluoropropyl group, a methyl group, or an n-propyl group, and even more preferably a methyl group.

[0022] Component (A) may be any film-forming polymer having the MQ unit, and is preferably a hydrophobic film-forming polymer having the MQ unit. 1 ) 3SiO 1 / 2 (R 1 represents a hydrocarbon group having 1 to 12 carbon atoms which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) and SiO 4 / 2 From the viewpoint of improving film-forming ability and washing durability, the component (A) is preferably a film-forming polymer (hydrophobic film-forming polymer) containing Q units represented by the formula: 1 ) SiO 2 / 2 (R 1 is the same as above. However, from the viewpoint of obtaining a synergistic effect by using component (A) and component (C), component (A) may contain a D unit represented by R 1 SiO 3 / 2 (R 1is the same as above.) It is preferable that the silicone resin is substantially free of T units represented by the following formula: "substantially free of T units" means that the constituent ratio of the T units in the silicone resin is less than 1 mol %.

[0023] From the viewpoint of improving film-forming properties and washing durability, component (A) is a compound represented by the average formula (R 1 ) m SiO (4-m) / 2 (In the formula, R 1 represents a hydrocarbon group having 1 to 12 carbon atoms or a hydroxy group which may be substituted with fluorine, and a plurality of R 1 may be the same or different from each other. m is an average number that is greater than 0 and less than 3. 1 ) 3SiO 1 / 2 M units represented by the formula 4 / 2 It is preferable that the silicone resin contains Q units represented by the average formula (R 1 ) m SiO (4-m) / 2 R in 1 is a hydrocarbon group having 1 to 12 carbon atoms, which may be fluorinated. The silicone resin represented by the above average formula and containing Q units has a crosslinked structure in the molecule. It is believed that this structure makes it possible to form a film with higher cleaning durability even in the presence of oily components such as sebum. Note that the silicone resin does not include polyorganosiloxane cured powder, which is infusible, has no softening point, and is generally insoluble in organic solvents.

[0024] From the viewpoint of improving film-forming properties and washing durability, the component (A) is more preferably [SiO 4 / 2 ] c [(R 1 ) 3SiO 1 / 2 ] d (c and d are the average numbers of repeating units, and c>0 and d>0).

[0025] From the viewpoint of improving film-forming properties and washing durability, the weight-average molecular weight Mw of component (A) is preferably 300 or more, more preferably 500 or more, even more preferably 1000 or more, and preferably 200000 or less, more preferably 70000 or less, and even more preferably 7000 or less. The weight-average molecular weight Mw of component (A) is preferably 300 or more and 2000000 or less, more preferably 500 or more and 70000 or less, and even more preferably 1000 or more and 7000 or less.

[0026] The weight-average molecular weight Mw means the weight-average molecular weight in terms of polystyrene measured by size exclusion chromatography under the following measurement conditions: <Measurement conditions> Column: polystyrene-based Eluent: chloroform containing 1 mmol / L N,N-dimethyl-n-dodecylamine Flow rate: 1.0 mL / min Column temperature: 40°C Detector: refractive index detector (RID) Sample concentration: 1 mg / mL (chloroform solution) Sample injection volume: 100 μL Standard: polystyrene

[0027] Examples of component (A) include trimethylsiloxysilicate, phenylpropyldimethylsiloxysilicate, fluorine-modified alkyldimethylsiloxysilicate, and crosspolymers of these siloxysilicates crosslinked with dimethiconol or the like, and one or more of these can be used. Examples of fluorine-modified alkyldimethylsiloxysilicates include trifluoroalkyldimethyltrimethylsiloxysilicate, such as trifluoropropyldimethyltrimethylsiloxysilicate, which has the INCI name "trifluoropropyldimethyl / trimethylsiloxysilicate." Examples of crosspolymers of siloxysilicates crosslinked with dimethiconol or the like include "(trimethylsiloxysilicate / dimethiconol) crosspolymer," which has the INCI name. Among these, from the viewpoint of improving film-forming properties and cleaning durability, component (A) is preferably one or more selected from the group consisting of trimethylsiloxysilicate, trifluoropropyldimethyltrimethylsiloxysilicate, and (trimethylsiloxysilicate / dimethiconol) crosspolymer, more preferably one or more selected from the group consisting of trimethylsiloxysilicate and trifluoropropyldimethyltrimethylsiloxysilicate, and even more preferably trimethylsiloxysilicate.

[0028] Commercially available trimethylsiloxysilicates of component (A) include KF-7312J (50% by mass decamethylcyclopentasiloxane solution), KF-9021 (50% by mass decamethylcyclopentasiloxane solution), X-21-5249 (50% by mass decamethylcyclopentasiloxane solution), X-21-5595 (60% by mass isododecane solution), and X-21-5616 (60% by mass isododecane solution) (all manufactured by Shin-Etsu Chemical Co., Ltd.). Examples of commercially available phenylpropyldimethylsiloxysilicates include SS4267 (35% by mass dimethylpolysiloxane solution), SR1000, SS4230 (45% by mass cyclopentasiloxane solution), SS4267 (35% by mass dimethylpolysiloxane solution), Silsoft 74 (75% by mass isododecane solution) (all manufactured by Momentive Performance Materials), BY11-018 (30% by mass cyclopentasiloxane solution), MQ-1600 Solid Resin (all manufactured by Dow-Toray Industries, Inc.), and BELSIL TMS 803 (manufactured by Wacker Asahi Kasei Silicones Co., Ltd.). Commercially available phenylpropyldimethylsiloxysilicates include SilShine 151 (manufactured by Momentive Performance Materials). Commercially available fluorine-modified alkyldimethylsiloxysilicate products include XS66-B8226 (50% by mass cyclopentasiloxane solution), XS66-C1191, and XS66-B8636 (50% by mass dimethicone solution) (all manufactured by Momentive Performance Materials, Inc.), which have the INCI name "trifluoropropyldimethyl / trimethylsiloxysilicate." Commercially available trimethylsiloxysilicate crosspolymer products include DOWSIL FC-5002 IDD Resin Gum (40% by mass isododecane solution of (trimethylsiloxysilicate / dimethiconol) crosspolymer) (manufactured by Dow-Toray Industries, Inc.).

[0029] <Component (B): Polyalkylene oxide moiety and cationic group, and kinematic viscosity of 300,000 mm ２The composition of the present invention comprises, as component (B), an organopolysiloxane other than the component (A) having a polyalkylene oxide moiety and a cationic group and having a kinematic viscosity of 300,000 mm 2 Component (B) includes an organopolysiloxane other than component (A) having a molecular weight of 1 / s or less. Component (B) includes silicones having a polyalkylene oxide moiety and a cationic group in the main chain or side chain, such as dimethylpolysiloxane (dimethicone) and methylphenylpolysiloxane.

[0030] The cationic group contained in component (B) refers to a cationic group or a group that can be ionized to become a cationic group. Specific examples include a primary amino group, a secondary amino group, a tertiary amino group, and a quaternary ammonium group. The cationic group contained in component (B) is preferably one or more selected from the group consisting of a primary amino group, a secondary amino group, and a tertiary amino group.

[0031] The kinematic viscosity of component (B) at 25°C is set to 300,000 mm from the viewpoint of imparting a good feel to the object and enhancing adsorption to the hydrophilic functional groups on the object. 2 / s or less, preferably 200,000 mm 2 / s or less, more preferably 150,000 mm 2 / s or less, more preferably 120,000 mm 2 / s or less, and preferably 400 mm 2 / s or more, more preferably 1000 mm 2 / s or more, more preferably 2500 mm 2 / s or more, and even more preferably 5000 mm 2 The kinematic viscosity of component (B) at 25°C is preferably 400 mm 2 / s or more 300,000 mm 2 / s or less, more preferably 1000 mm 2 / s or more 200,000mm 2 / s or less, more preferably 2500 mm 2 / s or more 150,000 mm 2 / s or less, and even more preferably 5000 mm 2 / s or more 120,000 mm 2 / s or less.

[0032] The kinematic viscosity is a value measured based on the general test method (viscosity measurement method) described in the Standards for Quasi-drug Ingredients. For example, the kinematic viscosity can be measured by selecting an appropriate method from a capillary viscometer and a rotational viscometer.

[0033] More specifically, component (B) more preferably contains one or more members selected from the group consisting of silicone (B1) having a repeating unit represented by the following general formula (1) and silicone (B2) having a repeating unit represented by the following general formula (2): In the following description, silicone (B1) having a repeating unit represented by general formula (1) will also be referred to as "component (B1)," and silicone (B2) having a repeating unit represented by general formula (2) will also be referred to as "component (B2)."

[0034] (Component (B1)) Component (B1) is a silicone having a repeating unit represented by the following general formula (1). (In formula (1), R 21 represents a monovalent hydrocarbon group having 1 to 6 carbon atoms. 22 is R 21 or E 1 Indicates either of the following. 1 Ha-R 23 -Z 1 (R 23 represents a divalent hydrocarbon group having 1 to 6 carbon atoms; Z 1 represents a primary to tertiary amino group-containing group. 24 represents a divalent hydrocarbon group having 1 to 6 carbon atoms, and R 25 represents a hydrogen atom or a monovalent hydrocarbon group having 1 to 4 carbon atoms. e represents a number of 1 to 50, f represents a number of 1 to 50, g represents a number of 1 to 50, h represents a number of 1 or more, and j represents a number of 2 to 100. p represents a number of 2 to 10. The structural units in parentheses may be bonded in any order, and the bonding form may be block or random. j OC p H 2p may be the same or different. 21 , R 22 , R 24 , R 25 and E 1may be the same or different.)

[0035] In general formula (1), R 21 R is a monovalent hydrocarbon group having 1 to 6 carbon atoms, and is preferably an alkyl group having 1 to 6 carbon atoms or a phenyl group, more preferably a methyl group or an ethyl group, and even more preferably a methyl group. 22 is R 21 or E 1 Preferably, R 21 is.

[0036] In general formula (1), E 1 Ha-R 23 -Z 1 (R 23 represents a divalent hydrocarbon group having 1 to 6 carbon atoms; Z 1 represents a primary to tertiary amino group-containing group. 23 is preferably a divalent hydrocarbon group having 2 to 4 carbon atoms, and more preferably an ethylene group, a trimethylene group, a propylene group, or a tetramethylene group. 1 is a primary to tertiary amino group-containing group, and —N(R 26 ) 2, -NR 26 (CH2) q N (R 26 ) 2, or -NR 26 (CH2) q N (R 27 ) CO-R 28 Preferably, R is a group represented by the formula: 26 R represents a hydrogen atom or a monovalent hydrocarbon group having 1 to 4 carbon atoms, and is preferably a hydrogen atom, a methyl group, or an ethyl group. 27 R represents a monovalent hydrocarbon group having 1 to 4 carbon atoms, and is preferably a methyl group or an ethyl group. 28 represents a monovalent hydrocarbon group having 1 to 4 carbon atoms; q represents a number of 2 to 6, preferably 2 to 4;

[0037] In the general formula (1), preferred E 1The groups are -(CH2)3-NH2, -(CH2)3-N(CH3)2, -(CH2)3-NH-(CH2)2-NH2, or -(CH2)2-NH-(CH2)2-N(CH3)2, more preferably -(CH2)3-NH2 or -(CH2)3-NH-(CH2)2-NH2.

[0038] In general formula (1), R 24 R represents a divalent hydrocarbon group having 1 to 6 carbon atoms, preferably a divalent hydrocarbon group having 2 to 4 carbon atoms, and more preferably an ethylene group, a trimethylene group, a propylene group, or a tetramethylene group. 25 represents a hydrogen atom or a monovalent hydrocarbon group having 1 to 4 carbon atoms, and is preferably a methyl group or an ethyl group.

[0039] In general formula (1), e is a number of 1 or more and 50 or less, f is a number of 1 or more and 50 or less, g is a number of 1 or more and 50 or less, h is a number of 1 or more, and j is a number of 2 or more and 100 or less. p is a number of 2 or more and 10 or less, preferably a number of 2 or more and 6 or less, and more preferably a number of 2 or more and 4 or less.

[0040] Of these, it is more preferable that the component (B1) is represented by the following general formula (1-1). (In formula (1-1), E 1 , R 24 , R 25 , e, f, g, and h are the same as above. 29 represents a monovalent hydrocarbon group having 1 to 4 carbon atoms or a trimethylsilyl group; k represents a number of 1 to 50, and l represents a number of 0 to 50, preferably 1 to 50. 29 is preferably a methyl group, an ethyl group or a trimethylsilyl group, more preferably a trimethylsilyl group.

[0041] Component (B1) can be used alone or in combination of two or more. A commercially available aminopolyether-modified silicone can also be used as component (B1). For example, ABIL Soft AF100 (aminopolyether-modified silicone (methoxy PEG / PPG-7 / 3 aminopropyl dimethicone) represented by general formula (2-1)) (manufactured by Evonik) can be mentioned.

[0042] (Component (B2)) Component (B2) is a silicone having a repeating unit represented by the following general formula (2). (In formula (2), R 31 represents a monovalent hydrocarbon group having 1 to 6 carbon atoms. 32 is R 31 or E 2 Indicates either of the following. 2 Ha-R 33 -Z 2 (R 33 represents a single bond or a divalent hydrocarbon group having 1 to 20 carbon atoms; Z 2 represents a primary to tertiary amino group-containing group. Y represents a single bond or a divalent group having 1 to 12 carbon atoms. All R 32 is R 31 When all Y's are divalent groups not containing an amino group, at least one R 32 is E 2 r is a number of 1 or more, s is a number of 1 or more, t is a number of 2 or more and 100 or less, and u is a number of 1 or more. p is the same as above and is a number of 2 or more and 10 or less. The bonding order of the structural units in parentheses does not matter, and the bonding form may be block or random. p H 2p O may be the same or different. 31 , R 32 , E 2 and Y may be the same or different.

[0043] In general formula (2), R 31 are monovalent hydrocarbon groups having from 1 to 6 carbon atoms, and are each independently preferably an alkyl group having from 1 to 6 carbon atoms or a phenyl group, more preferably a methyl group or an ethyl group, and even more preferably a methyl group.

[0044] In general formula (2), R 32 is R 31 or E 2 Indicates either of the following. 2 Ha-R 33 -Z 2(R33 represents a single bond or a divalent hydrocarbon group having 1 to 20 carbon atoms). 33 is preferably a divalent hydrocarbon group having from 1 to 20 carbon atoms, more preferably an alkylene group having from 1 to 20 carbon atoms, even more preferably a straight-chain or branched-chain alkylene group having from 1 to 6 carbon atoms, even more preferably a methylene group, ethylene group, trimethylene group, propylene group, tetramethylene group, or hexamethylene group, and even more preferably a trimethylene group or propylene group.

[0045] Z 2 is a primary to tertiary amino group-containing group, and —N(R 34 ) 2, -NR 34 (CH2) q N (R 34 ) 2, or -NR 34 (CH2) q N (R 35 ) CO-R 36 Here, R34 and R35 each independently represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, and are preferably a hydrogen atom or a methyl group. 36 represents an alkyl group having 1 to 3 carbon atoms; q represents a number of 1 to 6, preferably 2 to 4;

[0046] In the general formula (2), preferred E 2 The groups are -(CH2)3-NH2, -(CH2)3-N(CH3)2, -(CH2)3-NH-(CH2)2-NH2, or -(CH2)2-NH-(CH2)2-N(CH3)2, more preferably -(CH2)3-NH2 or -(CH2)3-NH-(CH2)2-NH2.

[0047] In the general formula (2), Y is a single bond or a divalent group having 1 to 12 carbon atoms. The divalent group having 1 to 12 carbon atoms is an alkylene group having 1 to 6 carbon atoms, an alkyleneoxy group having 1 to 6 carbon atoms, or a divalent group containing an amino group, -R 37 -O-CH2-CH(OH)-CH2-N(R 38 )-R39 A divalent group represented by —O— is preferred. 37 and R 39 R each independently represents an alkylene group having 1 to 6 carbon atoms, preferably an alkylene group having 2 to 4 carbon atoms, and more preferably a propylene group. 38 represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms.

[0048] In Y of general formula (2), the alkylene group having from 1 to 6 carbon atoms and the alkylene group in the alkyleneoxy group having from 1 to 6 carbon atoms are preferably an ethylene group, a propylene group, a trimethylene group, an n-butylene group (tetramethylene group), or an isobutylene group, and more preferably an n-butylene group or an isobutylene group. The isobutylene group referred to here includes -CH(CH3)CH2CH2-, -CH2CH(CH3)CH2-, and -CH2CH2CH(CH3)-.

[0049] In general formula (2), r is a number of 1 or more, s is a number of 1 or more, t is a number of 2 or more and 100 or less, and u is a number of 1 or more. r is preferably a number of 1 or more and 1,000 or less, more preferably a number of 2 or more and 200 or less. s is preferably a number of 1 or more and 100 or less, t is preferably a number of 4 or more and 80 or less, more preferably a number of 10 or more and 50 or less, and u is preferably a number of 1 or more and 300 or less, more preferably a number of 1 or more and 150 or less.

[0050] In the general formula (2), p represents a number of 2 or more and 10 or less, preferably a number of 2 or more and 6 or less, and more preferably a number of 2 or more and 4 or less.

[0051] Component (B2) is more preferably at least one selected from the group consisting of silicones having a structure represented by the following general formula (2-1) and silicones having a structure represented by the following general formula (2-2). (In formula (2-1), r, s, t, and u are the same as defined above.) (In formula (2-2), R 38, r, s, and u are the same as above. v is a number of 0 or more and 50 or less, preferably 2 or more and 50 or less, and w is a number of 2 or more and 100 or less. v + w is a number of 2 or more and 100 or less, preferably 4 or more and 80 or less, more preferably 10 or more and 50 or less.

[0052] Component (B2) can be used alone or in combination of two or more. Commercially available aminopolyether-modified silicones can also be used as component (B2). Examples of aminopolyether-modified silicones having the structure represented by general formula (2-1) include DOWSIL SS-3588 Fluid (80% by mass ethanol solution of (bisisobutyl PEG-15 / amodimethicone) copolymer), DOWSIL SILSTYLE 104 ((bisisobutyl PEG-14 / amodimethicone) copolymer), and DOWSIL SILSTYLE 201 ((bisisobutyl PEG-14 / amodimethicone) copolymer) (all manufactured by Dow-Toray Industries, Inc.). Furthermore, an example of an aminopolyether-modified silicone having a structure represented by general formula (2-2) is Silsoft A+ (PEG-40 / PPG-8 methylaminopropyl / hydroxypropyl dimethicone copolymer) (manufactured by Momentive Performance Materials, Inc.). An example of an aminopolyether-modified silicone other than those described above having a structure represented by general formula (2) is DOWSIL SILSTYLE 401 ((bisisobutyl PEG / PPG-20 / 35 / amodimethicone) copolymer) (manufactured by Dow-Toray Industries, Inc.).

[0053] Component (B) can be one or more of the above. Among them, from the viewpoint of adsorption onto the surface of keratinous materials, component (B) preferably contains a silicone (B2) having a repeating unit represented by the general formula (2), more preferably contains one or more selected from the group consisting of silicones having a structure represented by the general formula (2-1) and silicones having a structure represented by the general formula (2-2), and even more preferably contains a silicone having a structure represented by the general formula (2-1).

[0054] <Component (C): Silicone-based polymer other than components (A) and (B)> The composition of the present invention further contains, as component (C), a silicone-based polymer other than components (A) and (B). It is believed that the use of component (C) can form a film with better cleaning durability compared to when components (A) and (B) alone are used, and can further improve the feel and cleaning durability of the target object. The silicone-based polymer of component (C) refers to a polymer other than components (A) and (B) among polymers containing a silicone structure.

[0055] The silicone polymer used as component (C) preferably contains one or more selected from the group consisting of the following components (C1) to (C7), and more preferably contains one or more selected from the group consisting of the following components (C1) to (C3): (C1) Acrylic silicone polymer (C2) High molecular weight organopolysiloxane (C3) R 1 SiO 3 / 2 The T unit is represented by SiO 4 / 2 The silicone resin (R 1 are the same as above.) (C4) Silicone-modified alicyclic structure-containing polymer (C5) Silicone-modified pullulan (C6) Polyurea / urethane silicone (C7) Oxazoline-modified silicone

[0056] (Component (C1): Acrylic Silicone Polymer) Examples of component (C1) include acrylic polymers having a carbosiloxane dendrimer structure in the side chain, acrylic-silicone graft copolymers, and graft copolymers or alternating block copolymers in which a structural unit comprising a polysiloxane group and a structural unit comprising a polymer of an unsaturated monomer are bonded via a sulfide bond. Examples of acrylic polymers having a carbosiloxane dendrimer structure in the side chain include silicone dendrimer-acrylic copolymers, which can be produced according to the production methods described in, for example, JP-A Nos. 11-1530 and 2000-63225.

[0057] As the acrylic polymer having a carbosiloxane dendrimer structure in the side chain, the INCI name "(Acrylates / Polytrimethylsiloxymethacrylate) Copolymer" is preferred.

[0058] Commercially available products of (acrylates / polytrimethylsiloxy methacrylate) copolymer include DOWSIL FA 4001 CM Silicone Acrylate (30% by mass-decamethylcyclopentasiloxane solution), DOWSIL FA 4002 ID Silicone Acrylate (40% by mass-isododecane solution), DOWSIL FA 4003 DM Silicone Acrylate (40% by mass-dimethicone solution), and DOWSIL FA 4004 ID Silicone Acrylate (40% by mass-isododecane solution) (all manufactured by Dow-Toray Industries, Inc.).

[0059] Examples of the acrylic-silicone graft copolymer include a radical polymer of an organopolysiloxane compound having a radical polymerizable group at one end of the molecular chain and a radical polymerizable monomer mainly composed of acrylate and / or methacrylate. Examples of the radical polymer of an organopolysiloxane compound having a radical polymerizable group at one end of the molecular chain and a radical polymerizable monomer mainly composed of acrylate and / or methacrylate include those described in JP-A Nos. 2-25411 and 2-132141, and acrylic-silicone graft copolymers described in JP-A Nos. 3-162442 and 2003-104825.

[0060] The acrylic-silicone graft copolymer is preferably one having the INCI name "(Acrylates / Dimethicone Copolymer." Commercially available products thereof include KP-545 (30% by mass decamethylcyclopentasiloxane solution), KP-549 (40% by mass methyltrimethicone solution), and KP-550 (40% by mass isododecane solution) (all manufactured by Shin-Etsu Chemical Co., Ltd.).

[0061] Examples of graft copolymers or alternating block copolymers in which a structural unit comprising a polysiloxane group and a structural unit comprising a polymer of an unsaturated monomer are bonded via a sulfide bond include the graft copolymers or alternating block copolymers described in JP-A-6-92825.

[0062] Among these, from the viewpoint of imparting a better feel to the object and forming a film with superior cleaning durability, component (C1) is preferably one or more selected from the group consisting of acrylic polymers and acrylic-silicone graft copolymers having a carbosiloxane dendrimer structure in the side chain, more preferably one or more selected from the group consisting of (acrylates / polytrimethylsiloxy methacrylate) copolymer and (acrylates / dimethicone) copolymer, and even more preferably contains (acrylates / polytrimethylsiloxy methacrylate) copolymer.

[0063] (Component (C2): High-Molecular-Weight Organopolysiloxane) From the viewpoint of imparting a better feel to the object and forming a film that is more durable to cleaning, the degree of polymerization of component (C2) is preferably 650 or more, more preferably 800 or more, even more preferably 1,200 or more, still more preferably 1,400 or more, still more preferably 1,900 or more, and still more preferably 2,200 or more; from the viewpoint of availability, the degree of polymerization is preferably 20,000 or less, more preferably 10,000 or less, still more preferably 4,500 or less, still more preferably 4,000 or less, and still more preferably 3,900 or less. The degree of polymerization of component (C2) is preferably 650 or more, more preferably 650 or more and 20,000 or less, even more preferably 800 or more and 10,000 or less, still more preferably 1,200 or more and 4,500 or less, still more preferably 1,400 or more and 4,000 or less, still more preferably 1,900 or more and 4,000 or less, and still more preferably 2,200 or more and 3,900 or less.

[0064] More specifically, component (C2) is preferably an organopolysiloxane represented by the following general formula (3). (In formula (3), R 11 each independently represents a hydrocarbon group having 1 to 6 carbon atoms; R 12 each independently represents a hydroxy group, an alkoxy group having 1 to 6 carbon atoms, or a hydrocarbon group having 1 to 6 carbon atoms; R 13 represents a hydrocarbon group having 1 to 6 carbon atoms, or a primary to tertiary amino group-containing group. m represents the degree of polymerization and is a number of 650 or more. m R 13 may be the same or different.)

[0065] In general formula (3), R 11 The hydrocarbon group in may be either an aliphatic group or an aromatic group, and examples thereof include an alkyl group, an alkenyl group, and a phenyl group. The alkyl group and the alkenyl group may be either a straight chain or a branched chain. 11is preferably an alkyl group or a phenyl group having 1 to 6 carbon atoms, more preferably an alkyl group or a phenyl group having 1 to 3 carbon atoms, even more preferably a methyl group or a phenyl group, and still more preferably a methyl group.

[0066] In general formula (3), R 12 R each independently represents a hydroxy group, an alkoxy group having 1 to 6 carbon atoms, or a hydrocarbon group having 1 to 6 carbon atoms. 12 Examples of the alkoxy group in R include a methoxy group, an ethoxy group, a propoxy group, and a butoxy group. 12 The hydrocarbon group in R 11 R is the same as R, and is preferably an alkyl group or phenyl group having 1 to 6 carbon atoms, more preferably an alkyl group or phenyl group having 1 to 3 carbon atoms, even more preferably a methyl group or phenyl group, and still more preferably a methyl group. 12 From the viewpoint of imparting a good feel to the object and forming a film that is also excellent in cleaning durability, is preferably a hydroxy group, an alkyl group having 1 to 6 carbon atoms, or a phenyl group, more preferably a hydroxy group, an alkyl group having 1 to 3 carbon atoms, or a phenyl group, even more preferably a hydroxy group, a methyl group, or a phenyl group, and still more preferably a methyl group.

[0067] In general formula (3), R 13 R represents a hydrocarbon group having 1 to 6 carbon atoms, or a group containing a primary to tertiary amino group. 13 The hydrocarbon group in R 11 R is the same as R, and is preferably an alkyl group or phenyl group having 1 to 6 carbon atoms, more preferably an alkyl group or phenyl group having 1 to 3 carbon atoms, even more preferably a methyl group or phenyl group, and still more preferably a methyl group. 13 The primary to tertiary amino group-containing groups (hereinafter also simply referred to as "amino group-containing groups") in 14 ) 2, -NR 14 (CH2) p N (R 14 ) 2, or -NR 14 (CH2)p N (R 15 ) CO-R 16 Preferably, R is a group represented by the formula: 14 R represents a hydrogen atom or a monovalent hydrocarbon group having 1 to 4 carbon atoms, and is preferably a hydrogen atom, a methyl group, or an ethyl group. 15 R represents a monovalent hydrocarbon group having 1 to 4 carbon atoms, and is preferably a methyl group or an ethyl group. 16 represents a monovalent hydrocarbon group having 1 to 4 carbon atoms. p represents a number of 2 to 6, preferably a number of 2 to 4. 13 Preferred amino group-containing groups in the formula (I) are —(CH)—NH, —(CH)—N(CH), —(CH)—NH—(CH)—NH, or —(CH)—NH—(CH)—N(CH), more preferably —(CH)—NH.

[0068] R 13 From the viewpoint of imparting a good feel to the object and forming a film that is also excellent in cleaning durability, is preferably a hydrocarbon group having 1 to 6 carbon atoms, more preferably an alkyl group or phenyl group having 1 to 6 carbon atoms, even more preferably an alkyl group or phenyl group having 1 to 3 carbon atoms, still more preferably a methyl group or phenyl group, and even more preferably a methyl group.

[0069] In general formula (3), m represents the degree of polymerization and is a number equal to or greater than 650. From the viewpoint of forming a film that imparts a good feel to an object and is also excellent in washing durability, m is preferably equal to or greater than 800, more preferably equal to or greater than 1,200, even more preferably equal to or greater than 1,400, still more preferably equal to or greater than 1,900, and still more preferably equal to or greater than 2,200, and from the viewpoint of availability, m is preferably equal to or less than 20,000, more preferably equal to or less than 10,000, even more preferably equal to or less than 4,500, still more preferably equal to or less than 4,000, and still more preferably equal to or less than 3,900. In general formula (1), m is 650 or more, preferably 650 or more and 20,000 or less, more preferably 800 or more and 10,000 or less, even more preferably 1,200 or more and 4,500 or less, still more preferably 1,400 or more and 4,000 or less, still more preferably 1,900 or more and 4,000 or less, and still more preferably 2,200 or more and 3,900 or less.

[0070] The kinematic viscosity of component (C2) is preferably 5,000 mm from the viewpoint of imparting a good feel to the object and forming a film having excellent washing durability. 2 / s or more, more preferably 10,000 mm 2 / s or more, more preferably 50,000 mm 2 / s or more, and even more preferably 100,000 mm 2 / s or more, and even more preferably 450,000 mm 2 / s or more, and even more preferably 1 million mm 2 / s or more. From the viewpoint of availability, it is preferably 140 million mm 2 / s or less, more preferably 50 million mm 2 / s or less, more preferably 40 million mm 2 The kinematic viscosity of component (C2) is preferably 5,000 mm 2 / s or more 140 million mm 2 / s or less, more preferably 10,000 mm 2 / s or more 140 million mm 2 / s or less, more preferably 50,000 mm 2 / s or more 140 million mm 2 / s or less, and even more preferably 100,000 mm 2 / s or more 50 million mm 2 / s or less, and even more preferably 450,000 mm 2 / s or more 40 million mm 2 / s or less, and even more preferably 1 million mm 2 / s or more 40 million mm 2 / s or less.

[0071] The kinematic viscosity is a value measured at 25°C in accordance with JIS Z 8803:2011 "Methods for measuring viscosity of liquids." For example, a suitable viscometer can be selected from a capillary viscometer, a falling-ball viscometer, a rotational viscometer, and a vibration viscometer for measurement. Furthermore, if the kinematic viscosity exceeds the normal measurement range of the viscometer, it can be determined from a diluted solution of component (C2) by the following method. A toluene solution of component (C2) with a concentration of 1 g / 100 mL is prepared, and the specific viscosity ηsp (25°C) is calculated using the following formula (1). Next, the specific viscosity [η] is calculated by substituting this into the Huggins' relational expression shown in the following formula (2). Furthermore, [η] is substituted into the A. Kolorlov's formula shown in the following formula (3) to calculate the molecular weight M. Finally, M is calculated using the formula (4) of A. J. The kinematic viscosity η of component (B) can be determined by substituting this into Barry's equation (see, for example, Shin-Etsu Chemical Co., Ltd., Silicone Oil KF-96 Performance Test Results 4.2): ηsp = (η / η0) - 1 (1) (where η0 is the viscosity of toluene, and η is the viscosity of the solution). 2 (2) (K': Huggins constant is as described in Nakamuta, Nikka, 77588

[1956] .) [η] = 0.215 × 10 -4 M 0.65 (3) logη=1.00+0.0123M 0.5 (4)

[0072] Commercially available dimethylpolysiloxanes used as component (C2) include KF-96H-10,000 cs (kinematic viscosity 10,000 mm 2 / s), KF-96H-12,500 cs (kinematic viscosity 12,500 mm) 2 / s), KF-96H-30,000cs (kinematic viscosity 30,000mm 2 / s), KF-96H-50,000cs (kinematic viscosity 50,000mm 2 / s), KF-96H-60,000cs (kinematic viscosity 60,000mm 2 / s), KF-96H-100,000 cs (kinematic viscosity 100,000 mm 2 / s), KF-96H-300,000 cs (kinematic viscosity 300,000 mm 2 / s), KF-96H-500,000 cs (kinematic viscosity 500,000 mm 2 / s), KF-96H-1 million cs (kinematic viscosity 1 million mm 2 / s), X-21-5686 (Kinematic viscosity 3 million mm 2 / s, 30 mass%-isododecane solution), X-25-9074 (kinematic viscosity 30 million mm 2 / s, 30 mass%-isododecane solution) (both manufactured by Shin-Etsu Chemical Co., Ltd.), TSF451-100MA (kinematic viscosity 1,000,000 mm 2 / s), TSE200A, Silsoft B3020 (kinematic viscosity 20 million mm 2 / s, 20% by mass-isododecane solution) (all manufactured by Momentive Performance Materials, Inc.). Commercially available aminopropylmethylpolysiloxanes used as component (C2) include KF-8017 (10% by mass-low-viscosity dimethylpolysiloxane solution), KF-8018 (10% by mass-cyclopentasiloxane solution), and KF-8020 (20% by mass-low-viscosity dimethylpolysiloxane solution) (all manufactured by Shin-Etsu Chemical Co., Ltd.). Commercially available dimethiconols used as component (C2) include X-21-5613 (20% by mass-low-viscosity dimethylpolysiloxane solution), X-21-5666 (30% by mass-cyclopentasiloxane solution), X-21-5847, and X-21-5849 (all manufactured by Shin-Etsu Chemical Co., Ltd.).

[0073] From the viewpoint of forming a film that imparts a good feel to the object and has excellent cleaning durability, component (C2) preferably includes one or more members selected from the group consisting of dimethylpolysiloxane, methylphenylpolysiloxane, aminopropylmethylpolysiloxane, and dimethiconol, each of which has a degree of polymerization within the aforementioned range, and more preferably includes a dimethylpolysiloxane having a degree of polymerization within the aforementioned range.

[0074] (Component (C3): Silicone Resin) Component (C3) is a silicone resin1 SiO 3 / 2 The T unit is represented by SiO 4 / 2 The silicone resin (R 1 is the same as above.) The component (C3) further comprises (R 1 ) 3SiO 1 / 2 M units represented by (R 1 ) SiO 2 / 2 It is preferable that the copolymer contains one or more units selected from the group consisting of D units represented by R 1 is the same as above. From the viewpoint of imparting a better feel to the object and forming a film having better washing durability, the component (C3) is preferably [R 1 SiO 3 / 2 ] a [(R 1 ) 3SiO 1 / 2 ] b (a and b are the average numbers of repeating units, a>0, b≧0), and may contain T units and M units. Note that "substantially free" means that the constituent ratio in the silicone resin is less than 1 mol%. 1 is the same as above, and is preferably an alkyl group having 1 to 4 carbon atoms or a phenyl group, more preferably a methyl group, an ethyl group, an n-propyl group, or an isopropyl group, and even more preferably a methyl group, an n-propyl group, or an isopropyl group.

[0075] Examples of component (C3) include polysilsesquioxanes such as polymethylsilsesquioxane, polypropylsilsesquioxane, polyphenylsilsesquioxane, polymethylphenylsilsesquioxane, and fluorine-modified alkyldimethylpolysilsesquioxane, and one or more of these can be used. Examples of fluorine-modified alkyldimethylpolysilsesquioxanes include the INCI name "(trifluoropropyldimethylsiloxy / trimethylsiloxy)silsesquioxane." Among these, from the viewpoint of imparting a better feel to the object and forming a film with superior cleaning durability, component (C3) is preferably one or more selected from the group consisting of polymethylsilsesquioxane and polypropylsilsesquioxane, and more preferably contains polymethylsilsesquioxane.

[0076] Commercially available products of component (C3) include SilForm Flexible Resin (polymethylsilsesquioxane), SilForm FR-5 (a polydimethylsiloxane solution of (trifluoropropyldimethylsiloxy / trimethylsiloxy)silsesquioxane) (both manufactured by Momentive Performance Materials, Inc.), DOWSIL 680 ID Fluid (a 75% by mass solution of polypropylsilsesquioxane in isododecane) (both manufactured by Dow-Toray Industries, Inc.), SR-21 (polyphenylsilsesquioxane), SR-23 (polyphenylsilsesquioxane), and SR-33 (polymethylphenylsilsesquioxane) (all manufactured by Konishi Chemical Industry Co., Ltd.).

[0077] (Component (C4): Silicone-Modified Alicyclic Structure-Containing Polymer) Examples of the silicone-modified alicyclic structure-containing polymer that is component (C4) include silicone-modified cyclic polyolefins, and preferred examples include silicone-modified polynorbornenes represented by the following general formula (C4-1): (In formula (C4-1), R 2are each independently an alkyl group having 1 to 12 carbon atoms, and X is a group represented by the following formula (i). a1 is an integer of 1 to 3. b1 and c1 are the number of repeating units, and are each independently an integer of 1 or more. (In formula (i), R 3 are each independently a hydrocarbon group having 1 to 12 carbon atoms, and d1 is an integer of 1 to 5. In the general formula (C4-1), R 2 is preferably a methyl group, an ethyl group, an n-propyl group, a butyl group, or a pentyl group, and more preferably a methyl group. X is a group represented by the formula (i), and in the formula (i), R 3 R are each independently a hydrocarbon group having 1 to 12 carbon atoms. 3 is preferably an alkyl group or phenyl group having 1 to 12 carbon atoms, more preferably an alkyl group having 1 to 3 carbon atoms, and even more preferably a methyl group. d1 is an integer of 1 to 5, and from the viewpoint of versatility, d1=1 is preferred. That is, X is preferably a trimethylsiloxy group. a1 is an integer of 1 to 3, and may be, for example, a polymer in which a repeating unit where a1=2 and a repeating unit where a1=3 are mixed. From the viewpoint of versatility, a1 is preferably 3. The ratio of b1 to c1 in the general formula (C4-1) is preferably b1 / c1=20 / 80 to 90 / 10 (mol / mol), more preferably 30 / 70 to 80 / 20 (mol / mol), and even more preferably 50 / 50 to 70 / 30 (mol / mol). The ratio of b1 to c1 is 1 It can be determined by H-NMR measurement.

[0078] The silicone-modified polynorbornene is more preferably a silicone-modified polynorbornene represented by the following formula (C4-2). (In formula (C4-2), b1 and c1 are the same as defined above.)

[0079] An example of the silicone-modified polynorbornene represented by formula (C4-2) is a compound represented by the INCI name "norbornene / tris(trimethylsiloxy)silylnorbornene copolymer." An example of a commercially available silicone-modified polynorbornene is NBN-30-ID (an isododecane solution of norbornene / tris(trimethylsiloxy)silylnorbornene copolymer) (Shin-Etsu Chemical Co., Ltd.).

[0080] (Component (C5): Silicone-modified pullulan) Component (C5) includes pullulan having a silicone structure in the side chain, and specifically, silicone-modified pullulan in which at least a portion of the hydrogen atoms of the OH groups in the pullulan have been substituted with a group represented by the following general formula (ii) is preferred. (In formula (ii), R 4 is a single bond or a divalent organic group. 2 , X and a1 are the same as above.) In the general formula (ii), from the viewpoint of versatility, X is preferably a trimethylsiloxy group, and a1 is preferably 3.

[0081] In general formula (ii), R 4 is preferably a divalent organic group, more preferably a divalent group represented by the following general formula (iii) or (iv), and even more preferably a divalent group represented by the following general formula (iv): (In formulas (iii) and (iv), R 5 is an alkylene group having 1 to 10 carbon atoms, and examples thereof include a methylene group, an ethylene group, a trimethylene group, a propylene group, and a butylene group. Among these, an ethylene group, a trimethylene group, and a propylene group are preferred, and a trimethylene group or a propylene group is more preferred.

[0082] Examples of commercially available silicone-modified pullulan include TSPL-30-ID (a solution of tri(trimethylsiloxy)silylpropylcarbamic acid pullulan in isododecane) and TSPL-30-D5 (a solution of tri(trimethylsiloxy)silylpropylcarbamic acid pullulan in cyclopentasiloxane) (both manufactured by Shin-Etsu Chemical Co., Ltd.).

[0083] (Component (C6): Polyurea / urethane silicone) Component (C6) includes polysiloxane / polyurea / polyurethane block terpolymers. For example, there is a dimethylpolysiloxane / urea copolymer, which has the INCI name "Polyurea Dimethicone." This polymer can be obtained by copolymerizing α,ω-aminosilicone with diisocyanate. Commercially available polyurea / urethane silicones include, for example, "Wacker-Belsil UD 60," "Wacker-Belsil UD 80," "Wacker-Belsil UD 140," and "Wacker-Belsil UD 200" (all manufactured by Wacker).

[0084] (Component (C7): Oxazoline-modified silicone) The oxazoline-modified silicone of component (C7) is an organopolysiloxane segment constituting the main chain, in which at least two silicon atoms are connected via an alkylene group containing a hetero atom to a compound represented by the following general formula (C7-1): (In formula (C7-1), R 6 represents a hydrogen atom, an alkyl group having from 1 to 22 carbon atoms, an aralkyl group having from 7 to 22 carbon atoms, or an aryl group having from 6 to 22 carbon atoms, and n is 2 or 3.

[0085] At least two poly(N-acylalkyleneimine) segments can be bonded to any silicon atom constituting the organopolysiloxane segment via an alkylene group containing a heteroatom, but it is preferred that the poly(N-acylalkyleneimine) segment be bonded to one or more silicon atoms excluding those at both ends via the alkylene group, and it is more preferred that the poly(N-acylalkyleneimine) segment be bonded to two or more silicon atoms excluding those at both ends via the alkylene group.

[0086] The alkylene group containing a heteroatom functions as a linking group for the poly(N-acylalkyleneimine) segment. Examples of such alkylene groups include alkylene groups having 2 to 20 carbon atoms and containing 1 to 3 nitrogen atoms, oxygen atoms, or sulfur atoms.

[0087] R in general formula (C7-1) 6 In the general formula (C7-1), examples of the alkyl group having 1 to 22 carbon atoms include linear, branched, or cyclic alkyl groups having 1 to 22 carbon atoms. Specific examples include methyl, ethyl, n-propyl, isopropyl, n-butyl, tert-butyl, pentyl, hexyl, cyclohexyl, heptyl, octyl, nonyl, decyl, undecyl, dodecyl, octadecyl, nonadecyl, eicosyl, and docosyl groups. Among these, alkyl groups having 1 to 10 carbon atoms are preferred, and alkyl groups having 1 to 6 carbon atoms are more preferred. 6 In the general formula (C7-1), specific examples of the aralkyl having 7 to 22 carbon atoms include a benzyl group, a phenethyl group, a trityl group, a naphthylmethyl group, and an anthracenylmethyl group. Among these, an aralkyl group having 7 to 14 carbon atoms is preferred, and an aralkyl group having 7 to 10 carbon atoms is more preferred. 6 Specific examples of the aryl group having 6 to 22 carbon atoms include a phenyl group, a tolyl group, a xylyl group, a naphthyl group, a biphenyl group, an anthryl group, a phenanthryl group, etc. Among these, an aryl group having 6 to 14 carbon atoms is preferred, and an aryl group having 6 to 12 carbon atoms is more preferred.

[0088] Among the above, R in general formula (C7-1) 6 is preferably an alkyl group having 1 to 22 carbon atoms, more preferably 1 to 10 carbon atoms, even more preferably 1 to 6 carbon atoms, and still more preferably 1 to 3 carbon atoms.

[0089] Examples of the oxazoline-modified silicone of component (C7) include poly(N-formylethyleneimine)organosiloxane, poly(N-acetylethyleneimine)organosiloxane, and poly(N-propionylethyleneimine)organosiloxane, and one or more of these can be used. Among these, the polymer designated by the INCI name "Polysilicone-9" is preferably used.

[0090] Component (C) can be used alone or in combination with other components. From the viewpoint of imparting a better feel to the object and forming a film with superior cleaning durability, component (C) preferably includes one or more components selected from the group consisting of components (C1) to (C3), and more preferably includes one or more components selected from the group consisting of components (C1) and (C2). The total content of components (C1) to (C3) in component (C) is preferably 50% by mass or more, more preferably 70% by mass or more, even more preferably 80% by mass or more, and even more preferably 90% by mass or more, but not more than 100% by mass.

[0091] More specifically, from the viewpoint of imparting a better feel to the object and forming a film with superior cleaning durability, component (C) preferably contains one or more selected from the group consisting of polymethylsilsesquioxane, polypropylsilsesquioxane, (acrylates / polytrimethylsiloxy methacrylate) copolymer, and (acrylates / dimethicone) copolymer, more preferably contains one or more selected from the group consisting of polymethylsilsesquioxane, (acrylates / polytrimethylsiloxy methacrylate) copolymer, and (acrylates / dimethicone) copolymer, even more preferably contains one or more selected from the group consisting of (acrylates / polytrimethylsiloxy methacrylate) copolymer and (acrylates / dimethicone) copolymer, and still more preferably contains one or more selected from the group consisting of (acrylates / polytrimethylsiloxy methacrylate) copolymer and (acrylates / dimethicone) copolymer, and still more preferably contains an (acrylates / polytrimethylsiloxy methacrylate) copolymer.

[0092] <Component (D): Non-volatile Oily Component> The composition of the present invention contains one or more non-volatile oily components as component (D). By using component (D), film-forming properties and washing durability can be improved regardless of the amount of oily components such as sebum present on the target object, and a good feel can be imparted to the target object. Whether component (D) is liquid or solid is not necessarily important as long as it contains one or more non-volatile oily components. However, it is preferable that component (D) is in a liquid state at 25°C, and it is preferable that the content of solid oily components at 25°C is low. Solid oils are oils that are solid at 25°C, and examples thereof include paraffin waxes such as solid paraffin, polyolefin waxes such as polyethylene wax, and beeswax. The content of solid oils in the composition is preferably less than 30% by mass, more preferably less than 20% by mass, even more preferably less than 10% by mass, still more preferably less than 5% by mass, and even more preferably less than 1% by mass.

[0093] Furthermore, from the viewpoint of affinity with the hydrophobic coating, it is preferable that component (D) contains one or more selected from the group consisting of hydrocarbon oils, ester oils, fatty acids, higher alcohols, alkyl ethers, and fatty acid amides. Among these, it is more preferable that component (D) contains one or more selected from the group consisting of hydrocarbon oils, ester oils, and fatty acids, and it is even more preferable that component (D) contains a hydrocarbon oil or an ester oil. Examples of hydrocarbon oils include squalane, squalene, liquid paraffin, and polyisobutene. Among these, it is preferable that component (D) contains squalane as the hydrocarbon oil. Ester oils include triglycerides, ethylhexyl methoxycinnamate, isopropyl myristate, butyl myristate, isopropyl palmitate, ethyl oleate, cetyl caprylate, hexyl laurate, decyl myristate, decyl oleate, isostearyl laurate, isotridecyl myristate, isocetyl myristate, isostearyl myristate, octyl palmitate, propylene glycol dioleate, isodecyl oleate, isopropyl isostearate, cetyl 2-ethylhexanoate, stearyl 2-ethylhexanoate, propylene glycol dicaprate, and tri-2-ethylhexanoate. Examples of suitable ester oils include glyceryl tri(caprylate / caprate), triethylhexanoin, isononyl isononanoate, diisopropyl sebacate, propylene glycol isostearate, C12-15 alkyl benzoate, 2-(4-diethylamino-2-hydroxybenzoyl)benzoic acid hexyl ester, 2,4,6-tris[4-(2-ethylhexyloxycarbonyl)anilino]-1,3,5-triazine, 2-ethylhexyl dimethoxybenzylidene dioxoimidazolidinepropionate, diethylaminohydroxybenzoyl hexyl benzoate, ethylhexyl triazone, and ethylhexyl salicylate. Among these, preferred ester oils include triglycerides or ethylhexyl methoxycinnamate. Examples of suitable fatty acids include oleic acid, isostearic acid, and lanolin fatty acids. Among these, preferred fatty acids include oleic acid.

[0094] From the viewpoint of affinity with the hydrophobic coating, it is preferable to use component (D) having an IOB value of preferably 0.0 or more and 1.0 or less. The IOB value of component (D) is more preferably 0.8 or less, even more preferably 0.6 or less, still more preferably 0.5 or less, still more preferably 0.4 or less, still more preferably 0.3 or less, still more preferably 0.2 or less, and still more preferably 0.1 or less.

[0095] The non-volatile oily components used as component (D) include squalane (IOB value = 0.00), oleic acid (IOB value = 0.42), liquid paraffin (IOB value = 0.00), squalene (IOB value = 0.02), lauryl alcohol (IOB value = 0.42), laureth-6 (IOB value = 0.46), triglyceride (IOB value = 0.16), PPG-3 caprylyl ether (IOB value = 0.52), PPG-7 (IOB value = 0.91), isostearic acid (IOB value = 0.43), isopropyl myristate (IOB value = 0.18), and myris Butyl acrylate (IOB value = 0.17), isopropyl palmitate (IOB value = 0.16), ethyl oleate (IOB value = 0.16), cetyl caprylate (IOB value = 0.13), hexyl laurate (IOB value = 0.17), decyl myristate (IOB value = 0.13), decyl oleate (IOB value = 0.11), isostearyl laurate (IOB value = 0.10), isotridecyl myristate (IOB value = 0.11), isocetyl myristate (IOB value = 0.10), isostearyl myristate (IOB value = 0.10), palmitic Octyl oleate (IOB value = 0.13), Propylene glycol dioleate (IOB value = 0.16), Isodecyl oleate (IOB value = 0.11), Isopropyl isostearate (IOB value = 0.15), Cetyl 2-ethylhexanoate (IOB value = 0.13), Stearyl 2-ethylhexanoate (IOB value = 0.12), Propylene glycol dicaprate (IOB value = 0.26), Glyceryl tri-2-ethylhexanoate (IOB value = 0.35), Caprylic / capric triglyceride (IOB value = 0.33), Triethylhexanoin (IOB value = 0.1 OB = 0.35), isononyl isononanoate (IOB value = 0.12), diisopropyl sebacate (IOB value = 0.4), propylene glycol isostearate (IOB value = 0.4), alkyl benzoate C12-15 (IOB value = 0.184), 2-octyldodecanol (IOB value = 0.26), stearyl alcohol (IOB value = 0.28), isostearyl alcohol (IOB value = 0.29), oleyl alcohol (IOB value = 0.28), ethylhexyl methoxycinnamate (IOB value = 0.28), cetanol (IOB value = 0.31),Lanolin fatty acid (IOB value = 0.37), 2-(4-diethylamino-2-hydroxybenzoyl)benzoic acid hexyl ester (IOB value = 0.68), 2,4-bis{[4-(2-ethylhexyloxy)-2-hydroxy]phenyl}-6-(4-methoxyphenyl)-1,3,5-triazine (IOB value = 0.43), 2,4,6-tris[4-(2-ethylhexyloxycarbonyl)anilino]-1,3,5-triazine (IOB value = 0.55), dimethoxybenzylidene dioxoimidazolidinepropionic acid 2-ethylhexyl (IOB value = 1.00), 4-tert-butyl-4'-methoxydibenzoylmethane (IOB value = 0.47), bismethoxypropylamidoisodocosane (IOB value = 0.76), diethylaminohydroxybenzoylhexylbenzoate (IOB value = 0.68), ethylhexyl triazone (IOB value = 0.70), t-butylmethoxydibenzoylmethane (IOB value = 0.47), ethylhexyl salicylate (IOB value = 0.60), bemotridinol (IOB value = 0.70), cetyl PG hydroxyethyl palmitamide (IOB value = 0.49), etc. Among these, component (D) preferably contains one or more selected from the group consisting of squalane, triglycerides, ethylhexyl methoxycinnamate, and oleic acid.

[0096] <Water (Component (E))> From the viewpoint of improving film-forming properties and film stability, the content of water in the composition of the present invention is 0.9% by mass or less, more preferably 0.8% by mass or less, even more preferably 0.6% by mass or less, still more preferably 0.5% by mass or less, still more preferably 0.4% by mass or less, still more preferably 0.2% by mass or less, and still more preferably 0.1% by mass or less, and the lower limit is 0.0% by mass.

[0097] <Ethanol (Component (F))> From the viewpoint of improving film-forming ability and film stability, the content of ethanol in the composition of the present invention is 15% by mass or less, preferably 10% by mass or less, more preferably 5.0% by mass or less, even more preferably 4.0% by mass or less, and still more preferably 3.0% by mass or less. From the viewpoint of improving cleaning durability when there is no or little oily component such as sebum on the object, the content of ethanol in the composition of the present invention is preferably 0.0% by mass or more, more preferably 0.5% by mass or more, even more preferably 1.0% by mass or more, and still more preferably 1.5% by mass or more.

[0098] <Content> From the viewpoint of improving film-forming properties and cleaning durability, the content of component (A) in the composition is preferably 0.5% by mass or more, more preferably 1.0% by mass or more, even more preferably 1.5% by mass or more, still more preferably 2.0% by mass or more, still more preferably 3.0% by mass or more, still more preferably 5.0% by mass or more, still more preferably 7.0% by mass or more, and still more preferably 10% by mass or more, and from the viewpoint of imparting a good feel to the object, the content is preferably 30% by mass or less, more preferably 25% by mass or less, even more preferably 20% by mass or less, and still more preferably 15% by mass or less. The content of component (A) in the composition is preferably 0.5% by mass or more and 30% by mass or less, more preferably 1.0% by mass or more and 25% by mass or less, even more preferably 2.0% by mass or more and 20% by mass or less, still more preferably 3.0% by mass or more and 20% by mass or less, still more preferably 5.0% by mass or more and 20% by mass or less, still more preferably 7.0% by mass or more and 20% by mass or less, and still more preferably 10% by mass or more and 15% by mass or less.

[0099] From the viewpoint of improving washing durability, the content of component (B) in the composition is preferably 0.01% by mass or more, more preferably 0.02% by mass or more, even more preferably 0.05% by mass or more, still more preferably 0.1% by mass or more, and still more preferably 0.2% by mass or more, and from the viewpoint of suppressing stickiness and imparting a good feel to the skin, it is preferably 8.0% by mass or less, more preferably 5.0% by mass or less, even more preferably 3.0% by mass or less, still more preferably 2.5% by mass or less, and still more preferably 2.0% by mass or less. The content of component (B) in the composition is preferably 0.01% by mass or more and 8.0% by mass or less, more preferably 0.02% by mass or more and 5.0% by mass or less, even more preferably 0.05% by mass or more and 3.0% by mass or less, still more preferably 0.1% by mass or more and 2.5% by mass or less, and still more preferably 0.2% by mass or more and 2.0% by mass or less.

[0100] From the viewpoint of improving film-forming ability and washing durability, the content of component (C) in the composition is preferably 0.1% by mass or more, more preferably 0.5% by mass or more, even more preferably 1.0% by mass or more, still more preferably 2.0% by mass or more, even more preferably 3.0% by mass or more, still more preferably 5.0% by mass or more, even more preferably 7.0% by mass or more, and is preferably 15.0% by mass or less, more preferably 13.0% by mass or less, even more preferably 11.0% by mass or less, and still more preferably 10.0% by mass or less. The content of component (C) in the composition is preferably 0.1% by mass or more and 15.0% by mass or less, more preferably 0.5% by mass or more and 13.0% by mass or less, even more preferably 1.0% by mass or more and 11.0% by mass or less, still more preferably 2.0% by mass or more and 11.0% by mass or less, still more preferably 3.0% by mass or more and 11.0% by mass or less, and still more preferably 5.0% by mass or more and 10.0% by mass or less.

[0101] From the viewpoint of forming a film that imparts a good feel to the object and has excellent washing durability, the content of component (C1) in the composition is preferably 0.1% by mass or more, more preferably 0.5% by mass or more, even more preferably 1.0% by mass or more, still more preferably 2.0% by mass or more, still more preferably 3.0% by mass or more, still more preferably 5.0% by mass or more, still more preferably 7.0% by mass or more, and is preferably 15.0% by mass or less, more preferably 13.0% by mass or less, still more preferably 11.0% by mass or less, and still more preferably 10.0% by mass or less. The content of component (C1) in the composition is preferably 0.1% by mass or more and 15.0% by mass or less, more preferably 0.5% by mass or more and 13.0% by mass or less, even more preferably 1.0% by mass or more and 11.0% by mass or less, still more preferably 2.0% by mass or more and 11.0% by mass or less, still more preferably 3.0% by mass or more and 11.0% by mass or less, and still more preferably 5.0% by mass or more and 10.0% by mass or less.

[0102] From the viewpoint of improving washing durability, the content of component (C2) in the composition is preferably 0.01% by mass or more, more preferably 0.02% by mass or more, even more preferably 0.05% by mass or more, still more preferably 0.1% by mass or more, still more preferably 0.2% by mass or more, still more preferably 0.5% by mass or more, and still more preferably 1.0% by mass or more. From the viewpoint of suppressing stickiness and imparting a good feel to the skin, the content is preferably 10% by mass or less, more preferably 8.0% by mass or less, still more preferably 5.0% by mass or less, still more preferably 4.0% by mass or less, and still more preferably 3.5% by mass or less. The content of component (C2) in the composition is preferably 0.01% by mass or more and 10% by mass or less, more preferably 0.02% by mass or more and 8.0% by mass or less, even more preferably 0.05% by mass or more and 5.0% by mass or less, still more preferably 0.1% by mass or more and 4.0% by mass or less, still more preferably 0.2% by mass or more and 4.0% by mass or less, still more preferably 0.5% by mass or more and 3.5% by mass or less, and still more preferably 1.0% by mass or more and 3.5% by mass or less.

[0103] From the viewpoint of improving film-forming ability and washing durability, the content of component (D) in the composition is preferably 5.0% by mass or less, more preferably 3.0% by mass or less, even more preferably 1.9% by mass or less, still more preferably 1.7% by mass or less, and also preferably 0.05% by mass or more, more preferably 0.1% by mass or more, even more preferably 0.4% by mass or more, and still more preferably 0.7% by mass or more. The content of component (D) in the composition is preferably 0.05% by mass or more and 5.0% by mass or less, more preferably 0.1% by mass or more and 3.0% by mass or less, even more preferably 0.4% by mass or more and 1.9% by mass or less, and still more preferably 0.7% by mass or more and 1.7% by mass or less.

[0104] The ratio of the mass content of component (D) to the total mass content of components (A) and (C) in the composition [(D) / {(A)+(C)}] is preferably 0.001 or more, more preferably 0.003 or more, even more preferably 0.020 or more, and even more preferably 0.030 or more, from the viewpoint of improving washing durability. Furthermore, from the viewpoint of imparting a good feel to the object, it is preferably 0.25 or less, more preferably 0.20 or less, even more preferably 0.090 or less, and even more preferably 0.080 or less. The ratio of the mass content of component (C) to the total mass content of components (A) and (B) in the composition [(D) / {(A)+(C)}] is preferably 0.001 or more and 0.25 or less, more preferably 0.003 or more and 0.20 or less, even more preferably 0.020 or more and 0.090 or less, and even more preferably 0.030 or more and 0.080 or less.

[0105] The ratio of the mass content of component (D) to the total mass content of components (A) to (C) in the composition [(D) / {(A)+(B)+(C)}}] is preferably 0.001 or more, more preferably 0.003 or more, even more preferably 0.020 or more, and even more preferably 0.030 or more, from the viewpoint of improving washing durability. Furthermore, from the viewpoint of imparting a good feel to the object, it is preferably 0.25 or less, more preferably 0.20 or less, even more preferably 0.090 or less, and even more preferably 0.080 or less. The ratio of the mass content of component (D) to the total mass content of components (A) to (C) in the composition [(D) / {(A)+(B)+(C)}}] is preferably 0.001 or more and 0.25 or less, more preferably 0.003 or more and 0.20 or less, even more preferably 0.020 or more and 0.090 or less, and even more preferably 0.030 or more and 0.080 or less.

[0106] <Component (G): Volatile Solvent> From the viewpoint of dispersing or dissolving components (A) to (C), the composition of the present invention preferably further contains a volatile solvent as component (G). As used herein, "volatile" means that when a certain amount of a component (20 μL for a liquid, 20 mg for a solid) is placed on a hot plate at 80°C and left to stand, no remaining component is visually observed for 20 minutes or more. As a guideline, solvents having a boiling point of 260°C or less at normal pressure generally tend to be "volatile." Note that the volatile solvent defined in the present invention does not include water, which is component (E).

[0107] Examples of component (G) include volatile alcohol-based solvents other than ethanol, which are component (F), ether-based solvents, ketone-based solvents, ester-based solvents, hydrocarbon-based solvents, silicone-based solvents, etc. Examples of alcohol-based solvents other than ethanol include 1-propanol, 2-propanol, 1-butanol, 2-butanol, and benzyl alcohol. Examples of ether-based solvents include diethyl ether and tetrahydrofuran, and examples of ketone-based solvents include acetone and methyl ethyl ketone. Examples of ester-based solvents include methyl acetate, ethyl acetate, butyl acetate, and isobutyl acetate. Examples of hydrocarbon-based solvents include light liquid isoparaffin (mainly composed of isoparaffin having 8 to 16 carbon atoms), pentane, isopentane, hexane, isohexane, heptane, isoheptane, decane, isodecane, dodecane, isododecane, tridecane, isotridecane, tetradecane, and isotetradecane. Examples of silicone-based solvents include those having a kinematic viscosity of 10 mm at 25°C. 2 / s or less, alkyl trimethicone such as methyl trimethicone, kinematic viscosity at 25 °C of 20 mm 2 methylphenylpolysiloxanes having a molecular weight of 1 to 2000, and the like. One or more of these may be used as component (G).

[0108] From the viewpoint of dispersing or dissolving the components (A) to (C), the component (G) is preferably one or more solvents selected from the group consisting of alcohol solvents other than ethanol, hydrocarbon solvents, and silicone solvents, and more preferably 1-propanol, 2-propanol, 1-butanol, 2-butanol, pentane, isopentane, hexane, isohexane, heptane, isoheptane, decane, isodecane, dodecane, isododecane, tridecane, isotridecane, tetradecane, isotetradecane, light liquid isoparaffin, a kinetic viscosity at 25°C of 10 mm or less, 2 / s or less, dimethylpolysiloxane, methyltrimethicone, and a kinematic viscosity at 25 ° C. of 20 mm 2More preferably, the methylphenylpolysiloxane has a kinematic viscosity of 5 mm / s or less, and more preferably, isodecane, isododecane, isotetradecane, and light liquid isoparaffin. 2 The solvent is preferably one or more selected from the group consisting of dimethylpolysiloxane with a molecular weight of 1 / s or less, and methyl trimethicone, and more preferably one or more selected from the group consisting of isodecane, isododecane, isotetradecane, and light liquid isoparaffin, and even more preferably a solvent containing isododecane.

[0109] When the composition of the present invention contains component (G), the content of component (G) in the composition is preferably 1% by mass or more, more preferably 5% by mass or more, even more preferably 10% by mass or more, still more preferably 20% by mass or more, still more preferably 30% by mass or more, and still more preferably 40% by mass or more from the viewpoint of dispersing or dissolving components (A) to (C), and is preferably 98% by mass or less, more preferably 95% by mass or less, even more preferably 92% by mass or less, and still more preferably 90% by mass or less from the viewpoint of adjusting the viscosity to a level that is easy to apply to the target object. The content of component (G) in the composition is preferably 1% by mass or more and 98% by mass or less, more preferably 5% by mass or more and 95% by mass or less, even more preferably 10% by mass or more and 92% by mass or less, still more preferably 20% by mass or more and 90% by mass or less, still more preferably 30% by mass or more and 90% by mass or less, and still more preferably 40% by mass or more and 90% by mass or less.

[0110] <Component (H): Functional Powder> The composition of the present invention may further contain a functional powder as component (H) depending on the product form. In the present invention, the functional powder refers to a powder that can impart various properties such as coloring ability, hiding power, gloss, UV scattering, and texture adjustment. For example, when the composition of the present invention is a hair dye, it is preferable to contain a pigment as component (H) from the viewpoint of imparting a desired color tone.

[0111] The pigment used as component (H) may be any pigment commonly used in hair dyes and the like, and examples thereof include white inorganic pigments such as titanium oxide, zinc oxide, cerium oxide, and barium sulfate; colored inorganic pigments such as yellow iron oxide, black iron oxide, red iron oxide, carbon black, chromium oxide, chromium hydroxide, iron blue, and ultramarine; luster powders such as titanium oxide-coated mica, titanium oxide-coated bismuth oxychloride, iron oxide-coated mica titanium, iron oxide mica, iron blue-treated mica titanium, carmine-treated mica titanium, bismuth oxychloride, and fish scale foil; Red No. 201, Red No. 202, and Red No. 205. Organic pigments such as Red No. 226, Red No. 228, Orange No. 203, Orange No. 204, Blue No. 404, and Yellow No. 401; lake pigments such as zirconium, barium, or aluminum lakes such as Red No. 3, Red No. 104, Red No. 106, Orange No. 205, Yellow No. 4, Yellow No. 5, Green No. 3, and Blue No. 1; composite pigments such as fine particle titanium oxide-coated mica titanium, fine particle zinc oxide-coated mica titanium, barium sulfate-coated mica titanium, titanium oxide-containing silicon dioxide, and zinc oxide-containing silicon dioxide; and the like, and one or more of these can be used. Furthermore, the surfaces of these pigments may be treated with various surface treatment agents and used as pigments. The surface treatment is not particularly limited, and various surface treatments can be performed in advance, such as fluorine compound treatment, silicone treatment, silicone resin treatment, pendant treatment, silane coupling agent treatment, titanium coupling agent treatment, oil treatment, metal soap treatment, N-acylated lysine treatment, polyethylene glycol treatment, PVA treatment, polyacrylic acid treatment, hyaluronic acid treatment, alginic acid treatment, inorganic compound treatment, plasma treatment, and mechanochemical treatment.

[0112] The UV scattering agent used as component (H) is preferably one or more metal oxide powders selected from the group consisting of zinc oxide, titanium oxide, and cerium oxide. From the viewpoint of UV protection effect, the average particle size of the fine particle metal oxide powder is preferably 10 to 500 nm, more preferably 12 to 100 nm, and even more preferably 15 to 50 nm. The average particle size refers to a value measured by a laser diffraction / scattering method.

[0113] When the composition of the present invention contains component (H), its content in the composition is preferably 0.01% by mass or more, more preferably 0.1% by mass or more, and even more preferably 0.3% by mass or more from the viewpoint of imparting the desired performance, and from the viewpoints of dispersibility in the composition and economic efficiency, it is preferably 30% by mass or less, more preferably 20% by mass or less, even more preferably 15% by mass or less, and still more preferably 10% by mass or less. The content of component (H) in the composition is preferably 0.01% by mass or more and 30% by mass or less, more preferably 0.1% by mass or more and 20% by mass or less, and even more preferably 0.3% by mass or more and 15% by mass or less.

[0114] <Volatile cyclic silicone> From the viewpoint of improving drying speed, the composition of the present invention preferably contains a small amount of volatile cyclic silicone such as decamethylcyclopentasiloxane.This is because volatile cyclic silicones have a slower evaporation time than other volatile solvents, and tend to take a long time to dry after being applied to an object.The content of volatile cyclic silicone in the composition is preferably less than 5% by mass, more preferably less than 2% by mass, even more preferably less than 1% by mass, even more preferably less than 0.5% by mass, even more preferably less than 0.1% by mass, and even more preferably 0% by mass.

[0115] <Silicone surfactant> In the composition of the present invention, from the viewpoint of improving film-forming ability, imparting a good feeling to the object, and forming a film that is also excellent in washing durability, the content of silicone surfactant is preferably small.Silicone surfactant refers to a surfactant that has a silicone structure, typically a polysiloxane structure, and may have a hydrophilic group, a hydrophilic polymer chain, etc. in a side chain, an end, etc. The content of silicone surfactant in the composition is preferably less than 5 mass%, more preferably less than 2 mass%, even more preferably less than 1 mass%, further more preferably less than 0.5 mass%, and further more preferably less than 0.1 mass%.

[0116] <Oil Gelling Agent> From the viewpoint of improving film-forming properties and forming a film that provides a good feel to the object and is also excellent in washing durability, the composition of the present invention preferably contains a small amount of oil gelling agent, such as fatty acid dextrin, hydrophobic silica, or lipophilic clay mineral. The content of the oil gelling agent in the composition is preferably less than 5% by mass, more preferably less than 2% by mass, even more preferably less than 1% by mass, still more preferably less than 0.5% by mass, and even more preferably less than 0.1% by mass.

[0117] <Polyhydric Alcohol> The composition of the present invention preferably contains a small amount of polyhydric alcohol from the viewpoint of improving film-forming properties, imparting a good feel to the object, and forming a film that is also excellent in washing durability. Examples of the polyhydric alcohol include propylene glycol and glycerin. The content of the polyhydric alcohol in the composition is preferably less than 5% by mass, more preferably less than 2% by mass, even more preferably less than 1% by mass, still more preferably less than 0.5% by mass, and even more preferably less than 0.1% by mass.

[0118] <Other Components> In addition to the above-mentioned components, the composition of the present invention may contain components that are usually used in cosmetic compositions or fiber compositions for head accessories, such as antioxidants, fragrances, coloring matters, dyes, preservatives, thickeners, pH adjusters, blood circulation promoters, cooling agents, antiperspirants, disinfectants, skin activators, moisturizers, and refreshing agents. The composition of the present invention can be produced according to a conventional method.

[0119] <Forms, etc.> The form of the composition of the present invention is not particularly limited, and depending on the product form, it can be in the form of a liquid, paste, cream, gel, foam, spray, wax, etc. Furthermore, the composition of the present invention may be in the form of an emulsified composition such as an oil-in-water type or a water-in-oil type, or may be in the form of a non-emulsified composition, but from the viewpoint of imparting a good feel to the object and forming a film that is also excellent in washing durability, a non-emulsified composition is preferred.

[0120] [Cosmetic Kit] The present invention can provide a cosmetic kit comprising two or more compositions, wherein the cosmetic composition obtained by mixing the compositions contains the following components (A) to (D), and the water content is 0.9% by mass or less and the ethanol content is 15% by mass or less. The cosmetic kit also includes a kit for fibers for head accessories. (A) (R 1 ) 3SiO 1 / 2 (R 1 represents a hydrocarbon group having 1 to 12 carbon atoms or a hydroxy group which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) and SiO 4 / 2 (B) a film-forming polymer having a polyalkylene oxide moiety and a cationic group and having a kinematic viscosity of 300,000 mm 2 (C) an organopolysiloxane other than the component (A), wherein the component (A) has a viscosity of 1 / s or less; (D) one or more non-volatile oily components;

[0121] The cosmetic kit includes two or more compositions, which can be mixed before use and applied to the object, etc. More specifically, the cosmetic kit includes two or more compositions mixed together to prepare a cosmetic composition containing components (A) to (D), which can then be applied to the object, etc., by application. The components (A) to (D) may be contained in any of the compositions included in the cosmetic kit that constitute the cosmetic composition. The components (A) to (D) used in the cosmetic kit and preferred embodiments thereof are the same as those described for the cosmetic composition. Each composition included in the cosmetic kit may also contain other components exemplified in the cosmetic composition, as needed.

[0122] The cosmetic kit of the present invention may further include a composition that does not contain any of components (A) to (D). The cosmetic kit may also include a composition that does not constitute the cosmetic composition. For example, the cosmetic kit may be a multi-component cosmetic kit that includes compositions 1, 2, 3, and 4, in which the cosmetic composition containing components (A) to (D) obtained by mixing compositions 1 to 3 is the first component, and composition 4 is the second component.

[0123] [Method for treating keratinous materials or fibers for headwear] From the viewpoint of rapid film formation, the method for treating keratinous materials or fibers for headwear with the composition of the present invention preferably includes the steps of applying the composition to the keratinous materials or fibers for headwear and then drying. From the viewpoint of uniform application, the composition of the present invention is preferably temporarily dissolved or dispersed before use and then applied to the surface of the keratinous materials or fibers for headwear. Means for temporarily dissolving or dispersing the composition may include any of thermodynamic means such as heating, physical means such as mechanical application of shear stress, and chemical means such as addition of a compatible solvent. From the viewpoint of user convenience, it is preferable to achieve uniform dissolution or dispersion by physical means such as stirring or shaking.

[0124] From the viewpoint of sustaining the various effects of the composition, the composition is preferably applied to dry keratinous substances or fibers for head accessories by coating or the like, then dried, and used without rinsing. The keratinous substances or fibers for head accessories after application of the composition may be dried naturally or using a device such as a hood, hair dryer, or straightening iron. When using such a device, drying at a temperature of 40 to 220°C is preferred from the viewpoint of suppressing thermal damage to the keratinous substances or fibers for head accessories. Drying with a hood or hair dryer is more preferred, and the drying temperature is preferably 40 to 110°C, more preferably 50 to 90°C. The drying time is not particularly limited as long as a film is substantially formed on the surface of the keratinous substances or fibers for head accessories, and may be adjusted as appropriate, for example, within a range of 10 seconds to 120 minutes.

[0125] In the treatment method of the present invention, the amount of the composition applied to the keratinous material or the fibers for headwear is not particularly limited, but is usually in the range of 0.005 to 1 g per 1 g of the keratinous material.

[0126] [Method for dyeing hair or fibers for head accessories] The present invention can further provide a method for dyeing hair or fibers for head accessories, comprising the steps of applying the composition to hair or fibers for head accessories and then drying. The composition is preferably a hair dye, more preferably a hair dye containing a pigment. The composition is applied to hair or fibers for head accessories by spreading or the like, followed by drying, and is preferably used without rinsing. After application of the composition, the hair or fibers for head accessories may be dried naturally or with a hair dryer or the like. According to the present invention, by the above-described simple procedure, hair or fibers for head accessories can be dyed temporarily or semi-permanently in a bath or after a bath. In particular, the composition can impart a good feel to hair regardless of the amount of oily components present, and the color fades little upon washing, resulting in good color durability.

[0127] In relation to the above-described embodiments, the present invention further discloses the following cosmetic composition or fiber treatment composition for head accessories, a method for treating keratinous materials or fibers for head accessories, and a cosmetic kit. [1] A cosmetic composition or fiber treatment composition for head accessories, comprising the following components (A) to (D), in which the water content is 0.9% by mass or less and the ethanol content is 15% by mass or less. (A) (R 1 ) 3SiO 1 / 2 (R 1 represents a hydrocarbon group having 1 to 12 carbon atoms or a hydroxy group which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) and SiO 4 / 2 (B) a film-forming polymer having a polyalkylene oxide moiety and a cationic group and having a kinematic viscosity of 300,000 mm 2(C) an organopolysiloxane other than the component (A), which has a viscosity of 1 / 2 s or less; (D) one or more non-volatile oily components; [2] The component (A) is preferably (R 1 ) 3SiO 1 / 2 (R 1 represents a hydrocarbon group having 1 to 12 carbon atoms which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) and SiO 4 / 2 [3] The composition of [1] above, wherein component (A) is more preferably at least one selected from the group consisting of trimethylsiloxysilicate, trifluoropropyldimethyltrimethylsiloxysilicate, and (trimethylsiloxysilicate / dimethiconol) crosspolymer, more preferably at least one selected from the group consisting of trimethylsiloxysilicate and trifluoropropyldimethyltrimethylsiloxysilicate, and even more preferably trimethylsiloxysilicate.

[0128] [4] The kinematic viscosity of component (B) at 25°C is 300,000 mm 2 / s or less, preferably 200,000 mm 2 / s or less, more preferably 150,000 mm 2 / s or less, more preferably 120,000 mm 2 / s or less, and preferably 400 mm 2 / s or more, more preferably 1000 mm 2 / s or more, more preferably 2500 mm 2 / s or more, and even more preferably 5000 mm 2 [5] The composition of any one of the above [1] to [4], wherein component (B) comprises at least one silicone selected from the group consisting of silicone (B1) having a repeating unit represented by the following general formula (1) and silicone (B2) having a repeating unit represented by the following general formula (2): (In formula (1), R 21 represents a monovalent hydrocarbon group having 1 to 6 carbon atoms. 22 is R 21 or E1 Indicates either of the following. 1 Ha-R 23 -Z 1 (R 23 represents a divalent hydrocarbon group having 1 to 6 carbon atoms; Z 1 represents a primary to tertiary amino group-containing group. 24 represents a divalent hydrocarbon group having 1 to 6 carbon atoms, and R 25 represents a hydrogen atom or a monovalent hydrocarbon group having 1 to 4 carbon atoms. e represents a number of 1 to 50, f represents a number of 1 to 50, g represents a number of 1 to 50, h represents a number of 1 or more, and j represents a number of 2 to 100. p represents a number of 2 to 10. The structural units in parentheses may be bonded in any order, and the bonding form may be block or random. j OC p H 2p may be the same or different. 21 , R 22 , R 24 , R 25 and E 1 may be the same or different.) (In formula (2), R 31 represents a monovalent hydrocarbon group having 1 to 6 carbon atoms. 32 is R 31 or E 2 Indicates either of the following. 2 Ha-R 33 -Z 2 (R 33 represents a single bond or a divalent hydrocarbon group having 1 to 20 carbon atoms; Z 2 represents a primary to tertiary amino group-containing group. Y represents a single bond or a divalent group having 1 to 12 carbon atoms. All R 32 is R 31 When all Y's are divalent groups not containing an amino group, at least one R 32 is E 2r is a number of 1 or more, s is a number of 1 or more, t is a number of 2 or more and 100 or less, and u is a number of 1 or more. p is the same as above and is a number of 2 or more and 10 or less. The bonding order of the structural units in parentheses does not matter, and the bonding form may be block or random. p H 2p O may be the same or different. 31 , R 32 , E 2 and Y may be the same or different.) [6] The composition of the above [5], wherein component (B2) is more preferably at least one selected from the group consisting of silicones having a structure represented by the following general formula (2-1) and silicones having a structure represented by the following general formula (2-2): (In formula (2-1), r, s, t, and u are the same as defined above.) (In formula (2-2), R 38 , r, s, and u are the same as defined above. v is a number of 0 or more and 50 or less, preferably a number of 2 or more and 50 or less, and w is a number of 2 or more and 100 or less. v + w is a number of 2 or more and 100 or less, preferably a number of 4 or more and 80 or less, and more preferably a number of 10 or more and 50 or less.) [7] The composition of [5] or [6] above, wherein component (B) preferably comprises a silicone (B2) having a repeating unit represented by general formula (2), more preferably comprises one or more selected from the group consisting of silicones having a structure represented by general formula (2-1) and silicones having a structure represented by general formula (2-2), and even more preferably comprises a silicone having a structure represented by general formula (2-1).

[0129] [8] The composition of any one of [1] to [7] above, wherein component (C) preferably comprises one or more selected from the group consisting of the following components (C1) to (C7), more preferably one or more selected from the group consisting of the following components (C1) to (C3): (C1) an acrylic silicone polymer; (C2) a high-molecular-weight organopolysiloxane; and (C3) R 1 SiO 3 / 2 The T unit is represented by SiO 4 / 2 The silicone resin (R 1are the same as above.) (C4) Silicone-modified alicyclic structure-containing polymer (C5) Silicone-modified pullulan (C6) Polyurea / urethane silicone (C7) Oxazoline-modified silicone [9] The composition of the above [8], wherein component (C1) is preferably one or more selected from the group consisting of acrylic polymers and acrylic-silicone graft copolymers having a carbosiloxane dendrimer structure in the side chain, more preferably one or more selected from the group consisting of (acrylates / polytrimethylsiloxy methacrylate) copolymer and (acrylates / dimethicone) copolymer, and even more preferably (acrylates / polytrimethylsiloxy methacrylate) copolymer.

[10] The composition of the above [8] or [9], wherein component (C2) is preferably an organopolysiloxane represented by the following general formula (3): (In formula (3), R 11 each independently represents a hydrocarbon group having 1 to 6 carbon atoms; R 12 each independently represents a hydroxy group, an alkoxy group having 1 to 6 carbon atoms, or a hydrocarbon group having 1 to 6 carbon atoms; R 13 represents a hydrocarbon group having 1 to 6 carbon atoms, or a primary to tertiary amino group-containing group. m represents the degree of polymerization and is a number of 650 or more. m R 13 may be the same or different.)

[11] The component (C3) is preferably [R 1 SiO 3 / 2 ] a [(R 1 ) 3SiO 1 / 2 ] b (a and b are average numbers of repeating units, a>0, b≧0.)

[12] The composition of any one of the above [8] to

[11] , wherein the silicone-modified alicyclic structure-containing polymer as component (C4) is preferably a silicone-modified polynorbornene as represented by the following general formula (C4-1): (In formula (C4-1), R 2are each independently an alkyl group having 1 to 12 carbon atoms, and X is a group represented by the following formula (i). a1 is an integer of 1 to 3. b1 and c1 are the number of repeating units, and are each independently an integer of 1 or more. (In formula (i), R 3 are each independently a hydrocarbon group having from 1 to 12 carbon atoms, and d1 is an integer of from 1 to 5.

[13] The composition of any one of the above [8] to

[12] , wherein component (C5) is preferably a silicone-modified pullulan substituted with a group represented by the following general formula (ii): (In formula (ii), R 4 is a single bond or a divalent organic group. 2 , X, and a1 are the same as above.)

[14] The composition of any one of the above [8] to

[13] , wherein component (C6) is preferably a polysiloxane / polyurea / polyurethane block terpolymer.

[15] The composition of any one of the above [8] to

[13] , wherein component (C7) is preferably a compound represented by the following general formula (C7-1): (In formula (C7-1), R 6 represents a hydrogen atom, an alkyl group having from 1 to 22 carbon atoms, an aralkyl group having from 7 to 22 carbon atoms, or an aryl group having from 6 to 22 carbon atoms, and n is 2 or 3.

[16] The composition of any one of [8] to

[15] above, wherein component (C) preferably includes one or more members selected from the group consisting of components (C1) to (C3), and more preferably includes one or more members selected from the group consisting of components (C1) and (C2).

[0130]

[17] The composition of any one of [1] to

[16] above, wherein component (D) is preferably in a liquid state at 25°C, preferably has a small content of oily components that are solid at 25°C, and preferably contains one or more selected from the group consisting of hydrocarbon oils, ester oils, fatty acids, higher alcohols, alkyl ethers, and fatty acid amides, more preferably contains one or more selected from the group consisting of hydrocarbon oils, ester oils, and fatty acids, and even more preferably contains a hydrocarbon oil or an ester oil.

[18] The composition of any one of [1] to

[17] above, wherein component (D) has an IOB value of preferably 0.0 or more and 1.0 or less.

[0131]

[19] The composition of any one of the above [1] to

[18] , wherein the content of component (A) is preferably 0.5% by mass or more and 30% by mass or less, more preferably 1.0% by mass or more and 25% by mass or less, even more preferably 2.0% by mass or more and 20% by mass or less, still more preferably 3.0% by mass or more and 20% by mass or less, still more preferably 5.0% by mass or more and 20% by mass or less, still more preferably 7.0% by mass or more and 20% by mass or less, and still more preferably 10% by mass or more and 15% by mass or less.

[20] The composition of any one of the above [1] to

[19] , wherein the content of component (B) is preferably 0.01% by mass or more and 8.0% by mass or less, more preferably 0.02% by mass or more and 5.0% by mass or less, even more preferably 0.05% by mass or more and 3.0% by mass or less, still more preferably 0.1% by mass or more and 2.5% by mass or less, and still more preferably 0.2% by mass or more and 2.0% by mass or less.

[21] The composition of any one of the above [1] to

[20] , wherein the content of component (C) is preferably 0.1% by mass or more and 15.0% by mass or less, more preferably 0.5% by mass or more and 13.0% by mass or less, even more preferably 1.0% by mass or more and 11.0% by mass or less, still more preferably 2.0% by mass or more and 11.0% by mass or less, still more preferably 3.0% by mass or more and 11.0% by mass or less, and still more preferably 5.0% by mass or more and 10.0% by mass or less.

[22] The composition of any one of the above [8] to

[21] , wherein the content of component (C1) is preferably 0.1% by mass or more and 15.0% by mass or less, more preferably 0.5% by mass or more and 13.0% by mass or less, even more preferably 1.0% by mass or more and 11.0% by mass or less, still more preferably 2.0% by mass or more and 11.0% by mass or less, still more preferably 3.0% by mass or more and 11.0% by mass or less, and still more preferably 5.0% by mass or more and 10.0% by mass or less.

[23] The composition of any one of the above [8] to

[22] , wherein the content of component (C2) is preferably 0.01% by mass or more and 10% by mass or less, more preferably 0.02% by mass or more and 8.0% by mass or less, even more preferably 0.05% by mass or more and 5.0% by mass or less, still more preferably 0.1% by mass or more and 4.0% by mass or less, still more preferably 0.2% by mass or more and 4.0% by mass or less, still more preferably 0.5% by mass or more and 3.5% by mass or less, and still more preferably 1.0% by mass or more and 3.5% by mass or less.

[24] The composition of any one of the above [1] to

[23] , wherein the ratio of the mass content of component (C) to the total mass content of components (A) and (B), [(D) / {(A)+(C)}], is preferably from 0.001 to 0.25, more preferably from 0.003 to 0.20, even more preferably from 0.020 to 0.090, and still more preferably from 0.030 to 0.080.

[25] The composition of any one of the above [1] to

[24] , wherein the ratio of the mass content of component (D) to the total mass content of components (A), (B), and (C), [(D) / {(A)+(B)+(C)}], is preferably from 0.001 to 0.25, more preferably from 0.003 to 0.20, even more preferably from 0.020 to 0.090, and still more preferably from 0.030 to 0.080.

[26] The composition of any one of the above [1] to

[25] , wherein the content of component (D) is preferably 0.05% by mass or more and 5.0% by mass or less, more preferably 0.1% by mass or more and 3.0% by mass or less, even more preferably 0.4% by mass or more and 1.9% by mass or less, and even more preferably 0.7% by mass or more and 1.7% by mass or less.

[0132]

[27] The composition of any one of the above [1] to

[26] , further comprising a volatile solvent as component (G).

[28] Component (G) is at least one selected from the group consisting of alcohol solvents other than ethanol, hydrocarbon solvents, and silicone solvents, more preferably 1-propanol, 2-propanol, 1-butanol, 2-butanol, pentane, isopentane, hexane, isohexane, heptane, isoheptane, decane, isodecane, dodecane, isododecane, tridecane, isotridecane, tetradecane, isotetradecane, light liquid isoparaffin, and a volatile solvent having a kinematic viscosity at 25°C of 10 mm 2 / s or less, dimethylpolysiloxane, methyltrimethicone, and a kinematic viscosity at 25 ° C. of 20 mm 2 More preferably, the methylphenylpolysiloxane has a kinematic viscosity of 5 mm / s or less, and more preferably, isodecane, isododecane, isotetradecane, and light liquid isoparaffin. 2

[29] The composition of

[27] above, wherein the content of component (G) is preferably 1% by mass or more and 98% by mass or less, more preferably 5% by mass or more and 95% by mass or less, even more preferably 10% by mass or more and 92% by mass or less, still more preferably 20% by mass or more and 90% by mass or less, still more preferably 30% by mass or more and 90% by mass or less, and still more preferably 40% by mass or more and 90% by mass or less.

[0133]

[30] The composition of any one of the above [1] to

[29] , further containing a functional powder as component (H).

[31] The composition of the above

[30] , wherein the content of component (H) is preferably 0.01% by mass or more and 30% by mass or less, more preferably 0.1% by mass or more and 20% by mass or less, and even more preferably 0.3% by mass or more and 15% by mass or less.

[32] The composition of any one of the above [1] to

[31] , wherein the content of volatile cyclic silicone is preferably less than 5% by mass, more preferably less than 2% by mass, even more preferably less than 1% by mass, still more preferably less than 0.5% by mass, even more preferably less than 0.1% by mass, and still more preferably 0% by mass.

[0134]

[33] Preferably, the composition of any one of the above [1] to

[32] , wherein the content of component (A) is 7.0% by mass or more and 20% by mass or less, the content of component (B) is 0.1% by mass or more and 2.5% by mass or less, the content of component (C) is 3.0% by mass or more and 11.0% by mass or less, and the content of component (D) is 0.4% by mass or more and 1.9% by mass or less.

[34] Preferably, the composition of any one of the above [8] to

[32] , wherein the content of component (A) is 7.0% by mass or more and 20% by mass or less, the content of component (B) is 0.1% by mass or more and 2.5% by mass or less, the content of component (C1) is 3.0% by mass or more and 11.0% by mass or less, the content of component (C2) in the composition is 0.5% by mass or more and 3.5% by mass or less, and the content of component (D) is 0.4% by mass or more and 1.9% by mass or less.

[0135]

[35] The composition of any one of [1] to

[34] above, which is preferably a cosmetic composition for keratinous materials or a fiber treatment composition for headwear, more preferably one or more selected from the group consisting of a skin cosmetic composition and a hair cosmetic composition or a fiber treatment composition for headwear, even more preferably a hair cosmetic composition or a fiber treatment composition for headwear.

[36] The composition of

[35] above, wherein the hair cosmetic composition or fiber treatment composition for headwear is preferably a conditioner, treatment agent, styling agent, hair dye, or hair growth agent, more preferably a hair dye.

[37] The composition of

[35] or

[36] above, which is a composition that is applied to keratinous materials or fibers for headwear and then used without rinsing.

[38] A method for treating keratinous materials or fibers for headwear, comprising the steps of applying the composition of any one of [1] to

[37] above to keratinous materials or fibers for headwear, and then drying.

[39] A cosmetic kit comprising two or more compositions, wherein the cosmetic composition obtained by mixing the compositions contains the following components (A) to (D), and the water content is 0.9% by mass or less and the ethanol content is 15% by mass or less. (A) (R 1 ) 3SiO 1 / 2 (R 1 represents a hydrocarbon group having 1 to 12 carbon atoms or a hydroxy group which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) and SiO 4 / 2 (B) a film-forming polymer having a polyalkylene oxide moiety and a cationic group and having a kinematic viscosity of 300,000 mm 2 (C) an organopolysiloxane other than the component (A), wherein the component (A) has a viscosity of 1 / s or less; (D) one or more non-volatile oily components;

[0136] The present invention will be described below with reference to examples, but the present invention is not limited to the scope of the examples. In the examples, various measurements and evaluations were carried out by the following methods.

[0137] <Preparation of Hair Bundle with Low Oil Content for Evaluation> A hair bundle of 100% human white hair (manufactured by Beaulux Co., Ltd., length 10 cm, mass 1 g) was washed with a plain shampoo having the following composition, then rinsed with warm water at 40°C and thoroughly dried to obtain a hair bundle with low oil content for evaluation.

[0138] (Composition of plain shampoo) Ingredients (mass%) Polyoxyethylene (2) Sodium lauryl ether sulfate (*1) 15.5 Lauric acid diethanolamide (*2) 1.5 Edetic acid tetrasodium salt 0.3 Sodium benzoate 1.43 Purified water remaining total 100.0 *1: Emar 227 (manufactured by Kao Corporation, 57.4 mass% as active ingredient 27 mass%) *2: Aminone L-02 (manufactured by Kao Corporation)

[0139] <Preparation of Hair Bundle for Evaluation with High Oil Content> 5 μL of model sebum (oleic acid ("Wako 1st Grade Oleic Acid" manufactured by Fujifilm Wako Pure Chemical Industries, Ltd.) / sugar squalane ("NIKKOL Sugar Squalane" manufactured by Nippon Surfactant Industries Co., Ltd.) / triglyceride ("CroPure OL" manufactured by Croda Japan Co., Ltd., olive fruit oil) = 2 / 2 / 1 (mass ratio)) was spread evenly with fingers onto the above-mentioned hair bundle for evaluation with low oil content to prepare a hair bundle for evaluation with high oil content.

[0140] <Hair washing resistance of film> Hair cosmetic compositions containing pigments were prepared in order to evaluate the wash resistance of the film on the hair or the adhesion of the film in areas with a lot of sebum and areas with a little sebum, as described below, as a difference in coloration. 0.2 g of the hair cosmetic composition of each Example and Comparative Example was applied to each of the two types of hair bundles for evaluation described above, and then the hair was treated by applying hot air from a position 18 cm away from the hair bundle for 2 minutes to dry it using a hair dryer ("P2-D250" manufactured by Hitachi, Ltd., setting: HIGH). The coloration of the hair cosmetic composition on the hair bundle for evaluation was measured using a color difference meter ("CR-400" manufactured by Konica Minolta, Inc.) according to the CIE color system (L * , a * , b* ) and color measurement was performed. * , a * , b * Measurements were taken at six different points on the hair bundle (two points in the center of each of the three equal sections obtained by dividing the hair bundle lengthwise), and the average value was calculated. The following hair washing process was carried out five times on a hair bundle for evaluation with high sebum levels that had been treated with the hair cosmetic composition. 1. Using your fingers, evenly massage 5 μL of the model sebum described above into the hair bundle. 2. Wash with warm water at 40°C using a commercially available shampoo (Essential Shampoo sR, manufactured by Kao Corporation) and rinse thoroughly. 3. Evenly massage using your fingers a commercially available conditioner (Essential Hair Conditioner sR, manufactured by Kao Corporation) and rinse thoroughly with warm water at 40°C. 4. Allow to dry thoroughly. The following hair washing process was carried out five times on a hair bundle for evaluation with low sebum levels that had been treated with the hair cosmetic composition. 1. Using your fingers, massage 5 μL of the model sebum described above into the hair bundle and rinse thoroughly. 2. 2. A commercially available conditioner (Essential Hair Conditioner sR, manufactured by Kao Corporation) was applied evenly with the fingers and thoroughly rinsed with warm water at 40°C. 3. Thoroughly dried. The color state of the evaluation hair bundles, each of which had been washed five times, was measured, and ΔE1, shown in the following formula, was calculated from the measured value after treatment and before the washing process for the evaluation hair bundle with high sebum content and the measured value after treatment and after five washing processes for the evaluation hair bundle with low sebum content. ΔE2, shown in the following formula, was calculated from the measured value after treatment and before the washing process for the evaluation hair bundle with low sebum content and the measured value after treatment and after five washing processes. L1 * , a1 * , b1 * : Measurement value of evaluation hair bundle with a lot of sebum after treatment and before washing process L2 * , a2 * , b2 * L3: Measurement value of evaluation hair bundle with little sebum after treatment and before washing * , a3 * , b3 * L4: Measurement value of evaluation hair bundle with a lot of sebum after treatment and after five hair washing processes * , a4 * , b4 *: Measurement value ΔE1 of the evaluation hair bundle with little sebum after treatment and after five hair washing processes * and ΔE * If both of these are smaller than 12, the wash resistance of the film after treatment is good regardless of the amount of sebum present, and it can be determined that the film has excellent durability. * and ΔE * is better if both are less than 10, and ΔE * and ΔE * It is even better if both are less than 7, and ΔE * and ΔE * It is even better if both are less than 5, and ΔE * and ΔE * It is even better if both are less than 3.

[0141] <Film Adhesion> The following evaluation was carried out to evaluate the film adhesion in areas with a lot of sebum and areas with little sebum as the difference in the degree of coloration. The degree of coloration relative to untreated hair with a lot of sebum was calculated using the measurement value of the evaluation hair bundle with a lot of sebum after the above-mentioned treatment and after five hair washing steps and the measurement value of the evaluation hair bundle with a lot of sebum before treatment, which had been measured in advance, using ΔE3 * In addition, the degree of coloring relative to untreated hair with little sebum was calculated using the measured value of the evaluation hair bundle with little sebum after treatment and after five hair washing steps and the measured value of the evaluation hair bundle with little sebum before treatment, which was previously measured, and ΔE4 * The difference between the two values ​​was used to evaluate the adhesion of the film to areas with a lot of sebum and areas with little sebum. L5 * , a5 * , b5 * : Measurement value of evaluation hair bundle with a lot of sebum before treatment L6 * , a6 * , b6 * : Measurement value of evaluation hair bundle with little sebum before treatment (ΔE3 * -ΔE4 * If the absolute value of (ΔE3 * -ΔE4 *) is better if the absolute value of (ΔE * -ΔE4 * ) is even better if the absolute value of (ΔE * -ΔE4 * ) is even better if the absolute value of (ΔE * -ΔE4 * ) is even better if the absolute value of (ΔE * -ΔE4 * It is even better if the absolute value of ) is 1.5 or less.

[0142] <Hair tresses with high sebum content / feel in dry state> The hair cosmetic compositions of each Example and Comparative Example were applied to evaluation hair tresses with high sebum content, and the hair tresses were then washed once as described above for the evaluation hair tresses with high sebum content. Using these hair tresses, expert panelists performed a sensory evaluation of the feel and appearance of the hair tresses (non-stickiness, non-stiffness, and apparent adhesion of the hair strands) according to the following criteria, and a total score of N=3 was calculated. That is, the maximum score for each item was 15 points, and the maximum score for the total score was 45 points. (Lack of stickiness) 5: Feels not sticky 4: Feels almost not sticky 3: Feels slightly sticky 2: Feels somewhat sticky 1: Feels sticky 0: Not enough film remaining, so cannot evaluate (Lack of stiffness) 5: Feels not stiff 4: Feels almost not stiff 3: Feels slightly stiff 2: Feels somewhat stiff 1: Feels stiff 0: Not enough film remaining, so cannot evaluate (Appearance of adhesion between hairs) 5: Feels like there is no apparent adhesion between hairs 4: Feels like there is almost no apparent adhesion between hairs 3: Feels like there is slight apparent adhesion between hairs 2: Feels like there is some apparent adhesion between hairs 1: Feels like there is slight apparent adhesion between hairs 0: Not enough film remaining, so cannot evaluate If the total score for N=3 is 30 or more, the evaluation of feel and appearance is good. A total score of 32 or greater indicates better feel and appearance. A total score of 35 or greater indicates even better feel and appearance.

[0143] Examples 1 to 15 and Comparative Examples 1 to 3 (Preparation and Evaluation of Hair Cosmetic Compositions) Hair cosmetic compositions were prepared by blending the ingredients shown in Tables 1 to 3 in the blending ratios shown in the tables and mixing until uniform. The obtained hair cosmetic compositions were used to carry out various evaluations using the methods described above. The results are shown in Tables 1 to 3. The blend amounts (% by mass) shown in the tables are all the amounts of active ingredients.

[0144]

[0145]

[0146]

[0147] The components listed in Tables 1 to 3 are as follows: *1: BELSIL TMS 803 SILICONE RESIN, manufactured by Wacker Asahi Kasei Silicones Co., Ltd., weight average molecular weight Mw: 1200 to 6000 *2: DOWSIL SS-3588 Fluid, manufactured by Dow Toray Industries, Inc., ethanol solution of (bisisobutyl PEG-15 / amodimethicone) copolymer (80% by mass), kinematic viscosity: 40,000 to 105,000 mm 2 / s * 3: DOWSIL FA 4004 ID Silicone Acrylate, Dow Toray Co., Ltd., (acrylates / polytrimethylsiloxy methacrylate) copolymer (40% by mass) isododecane solution * 4: NIKKOL Sugar Squalane, manufactured by Nippon Surfactant Kogyo Co., Ltd., squalane * 5: Cropure OL-LQ, manufactured by Croda Japan Co., Ltd., olive fruit oil * 6: Uvinal MC80, manufactured by BASF SE, ethylhexyl methoxycinnamate * 7: Lunac O-V, manufactured by Kao Corporation, oleic acid * 8: Pearleem 3, manufactured by NOF Corporation, isoparaffin, boiling point at normal pressure: 200 ° C. * 9: 99% synthetic alcohol, manufactured by Japan Synthetic Alcohol Co., Ltd., ethanol 1.96% by mass, and DOWSIL SS-3588 Fluid, manufactured by Dow Toray Co., Ltd., ethanol 0.12% by mass *10: Marukasol R, manufactured by Maruzen Petrochemical Co., Ltd., isododecane *11: ISD-CB2, manufactured by Daito Chemical Industry Co., Ltd., isododecane solution of carbon black (15% by mass) *12: DOW CORNING TORAY SILSTYLE 104, manufactured by Dow Toray Co., Ltd., (bisisobutyl PEG-14 / amodimethicone) copolymer, kinematic viscosity: 7,000 to 25,000 mm 2 / s * 13: Silsoft B3020, manufactured by Momentive Performance Materials Japan LLC, isododecane solution of high molecular weight dimethylpolysiloxane (20% by mass) * 14: BC RED NO. 202K, manufactured by Kishi Kasei Co., Ltd., Red 202 * 15: BC YELLOW NO. 4 AL, manufactured by Kishi Kasei Co., Ltd., Yellow 4 * 16: SILICONE X-21-5595, manufactured by Shin-Etsu Chemical Co., Ltd., isododecane solution of trimethylsiloxysilicate (60% by mass), weight average molecular weight Mw: 1200 to 5000

[0148] From Tables 1 to 3, it can be seen that the hair cosmetic composition of the present invention, when applied to an object, can form a film on the object that is even in color and has excellent washability, regardless of the amount of oily components such as sebum, and further can impart a good appearance and feel to the hair, such as no stickiness or stiffness and no apparent adhesion between hairs.

[0149] The following Formulation Example 1 was prepared as a hair dye. Formulation Example 1 Ingredients (mass %) Trimethylsiloxysilicate 12.40 (Bisisobutyl PEG-15 / amodimethicone) copolymer 0.47 (Acrylates / polytrimethylsiloxy methacrylate) copolymer 8.27 Dimethicone 1.86 Squalane 1.00 Ethanol 2.08 Water 0.00 Isododecane balance carbon black 0.26 Yellow No. 4 2.15 Red No. 202 0.59 Laureth-16 0.02 Polyquaternium-52 0.02 Total 100.00

[0150] Formulation Example 1 was evaluated in the same manner as in Examples 1 to 6 for the wash resistance of the film, adhesion of the film, feel, and appearance, and was found to be good in all categories. Furthermore, a container containing the hair dye of Formulation Example 1 was left standing for two weeks in an environment at 60°C or for three months in an environment at 40°C, and the dispersion state of the pigment particles contained in the hair dye was then checked. It was found that the dispersion state was maintained as good as before standing. Furthermore, it was confirmed that there was a small difference in color between a hair bundle with little sebum treated with the hair dye after standing and a hair bundle with little sebum treated with the hair dye before standing.

[0151] The following Formulation Example 2 was prepared as a hair dye. Formulation Example 2 Ingredients (mass %) Trimethylsiloxysilicate 12.40 (Bisisobutyl PEG-14 / amodimethicone) copolymer (*12) 0.47 (Acrylates / polytrimethylsiloxy methacrylate) copolymer 8.27 Dimethicone 1.86 Squalane 1.00 Ethanol 1.96 Water 0.00 Isododecane balance carbon black 0.26 Yellow No. 4 2.15 Red No. 202 0.59 Laureth-16 0.02 Polyquaternium-52 0.02 Total 100.00 *12: Same as Tables 1 to 3

[0152] The hair dye of Formulation Example 2 was evaluated in the same manner as in Examples 1 to 6 for the wash resistance of the film, adhesion of the film, feel and appearance, and was found to be good in all categories.

[0153] The following Formulation Example 3 was prepared as a hair styling agent. Formulation Example 3 Ingredients (mass %) Squalane 0.10 Ethanol 15.00 Trimethylsiloxysilicate 2.50 (Acrylates / Dimethicone) Copolymer 2.00 Dimethicone 1.00 (Bisisobutyl PEG-15 / Amodimethicone) Copolymer (*2) 0.50 Fragrance 0.20 Cetyl alcohol 0.20 Stearyl alcohol 0.20 Behentrimonium chloride 0.12 Steartrimonium chloride 0.12 Isopropanol 0.055 Water 0.030 Bismethoxypropylamidoisodocosane 0.01 Lanolin fatty acid 0.01 Isododecane remaining total 100.00

[0154] Formulation Example 3 also formed a good film regardless of the amount of oily components such as sebum present.

[0155] The cosmetic composition or fiber treatment composition for headwear of the present invention can adhere evenly to an object, regardless of the amount of oily components such as sebum, and can form a film that has excellent washability and a good appearance and feel.

Claims

A cosmetic composition or a fiber treatment composition for headwear, comprising the following components (A) to (D), with a water content of 0.9% by mass or less and an ethanol content of 15% by mass or less: (A) (R 1 ) 3SiO 1 / 2 (R 1 represents a hydrocarbon group having 1 to 12 carbon atoms or a hydroxy group which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) and SiO 4 / 2 A film-forming polymer containing Q units represented by the formula: (B) A polyalkylene oxide having a polyalkylene oxide moiety and a cationic group, and having a kinematic viscosity of 300,000 mm 2 / s or less, organopolysiloxane other than component (A). (C) a silicone polymer other than the components (A) and (B) (D) one or more non-volatile oily components 2. The cosmetic composition or fiber treatment composition for head accessories according to claim 1, wherein component (C) comprises one or more selected from the group consisting of the following components (C1) to (C7): (C1) Acrylic silicone polymer (C2) High molecular weight organopolysiloxane (C3)R 1 SiO 3 / 2 The T unit is represented by SiO 4 / 2 The silicone resin (R 1 is the same as above.) (C4) Silicone-modified alicyclic structure-containing polymer (C5) Silicone-modified pullulan (C6) Polyurea / urethane silicone (C7) Oxazoline-modified silicone 3. The cosmetic composition or fiber treatment composition for headwear according to claim 1, wherein component (C) comprises an acrylates / polytrimethylsiloxy methacrylate copolymer. 　 The cosmetic composition or fiber treatment composition for head accessories according to any one of claims 1 to 3, wherein the IOB value of said component (D) in said composition is 1.0 or less. 　 The cosmetic composition or the fiber treatment composition for a head accessory according to any one of claims 1 to 4, wherein the component (D) in the composition comprises one or more members selected from the group consisting of squalane, triglycerides, ethylhexyl methoxycinnamate, and oleic acid. 　 The cosmetic composition or fiber treatment composition for head accessories according to any one of claims 1 to 5, wherein the content of component (D) in the composition is 0.05% by mass or more.

7. The cosmetic composition or fiber treatment composition for a head accessory according to claim 1, wherein a ratio of the mass of component (D) to the total mass of components (A) and (C) in the composition [(D) / {(A)+(C)}] is 0.001 or more and 0.25 or less.

8. The cosmetic composition or the fiber treatment composition for a head accessory according to claim 1, wherein a ratio of the mass of component (D) to the total mass of components (A) to (C) in the composition [(D) / {(A)+(B)+(C)}] is 0.001 or more and 0.25 or less. 　 A method for treating keratinous materials or fibers for headwear, comprising the steps of applying the composition according to any one of claims 1 to 8 to keratinous materials or fibers for headwear, and then drying the composition. 　 The component (A) is (R 1 ) 3SiO 1 / 2 (R 1 represents a hydrocarbon group having 1 to 12 carbon atoms which may be substituted with fluorine, and a plurality of R 1 may be the same or different.) and SiO 4 / 2 The cosmetic composition or fiber treatment composition for head accessories according to any one of claims 1 to 8, which is a film-forming polymer containing a Q unit represented by the formula:

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