23 results about "Aliphatic saturated hydrocarbon" patented technology

A surface treatment agent containing a hydrocarbon-terminal-group-containing compound of the following formula makes it possible to form a cured film that is exceptional in water repellency, slipperiness, dirt removability, and abrasion resistance, particularly steel wool abrasion resistance and wet abrasion resistance. (R1 is a C12-80 monovalent hydrocarbon group that includes a C12 or higher monovalent or divalent linear unsubstituted aliphatic saturated hydrocarbon group and does not contain a hydrocarbon branched structure, R2 is H, a halogen atom, a hydroxyl group, a siloxy group, an -OSi(CH3)3 group, an -OSi(C2H5)3 group, an amino group, an SH group, a monovalent hydrocarbon group, R1, -V-Z-(Y-A)m, or -Y-A, U is a single bond, C, or a trivalent or tetravalent organic group, V is a single bond or a divalent hydrocarbon group, Z is a single bond, C, Si, N, S, or a trivalent to octavalent organic group, Y is a single bond or a divalent hydrocarbon group, A is a monovalent reactive group, k is 0, 1, or 2, and m is 1-7.)

This reactive silicon group-containing organopolysiloxane has, in each molecule, at least one group represented by structural formula (1) bonded to a silicon atom. The reactive silicon group-containing organopolysiloxane has good curability even if an amine-based compound is used as a curing catalyst, and gives a cured product having excellent yellowing resistance and heat resistance. (In the formula, R1 and R2 each independently represent a hydrogen atom, a C1-10 aliphatic saturated hydrocarbon group or a C6-10 aryl group, each R3 independently represents a C1-10 aliphatic saturated hydrocarbon group or a C6-10 aryl group, and n is an integer of 2-12. The wavy line represents a bond.)

This reactive silicon group-containing polyoxyalkylene derivative in which one or both terminals of a polyoxyalkylene chain are blocked with a group represented by structural formula (1) has good curability even if an amine-based compound is used as a curing catalyst, and gives a cured product having excellent yellowing resistance and heat resistance. (In the formula, R1 and R2 each independently represent a hydrogen atom, a C1-10 aliphatic saturated hydrocarbon group or a C6-10 aryl group, each R3 independently represents a C1-10 aliphatic saturated hydrocarbon group or a C6-10 aryl group, and n is an integer of 2-12. The wavy line represents a bond.)

This reactive silicon group-containing organopolysiloxane, which contains, per molecule thereof, one group represented by structural formula (1) and bonded to a silicon atom at the end of a linear organopolysiloxane, forms a film having excellent water repellency, water sliding properties, and durability. (In the formula, R1 and R2 each independently represent a hydrogen atom, a C1-C10 aliphatic saturated hydrocarbon group, or a C6-C10 aryl group, R3s each independently represent a C1-C10 aliphatic saturated hydrocarbon group or a C6-C10 aryl group, Z represents an oxygen atom, a C2-C12 alkylene group, or a C8-C12 alkylene arylene group, and a line with a wavy line represents a bond.)

Provided is a resin composition including: at least one resin selected from the group consisting of polyimides and polybenzoxazoles; a polymerizable compound having an allyl group, an aromatic group, and an aliphatic saturated hydrocarbon group that has 4 or more carbon atoms; and a polymerization initiator. Also provided are: a cured product obtained by curing said resin composition; a laminate including a cured product; a method for producing a cured product; a method for producing a laminate; a method for producing a semiconductor device, said method including a method for producing a cured product; and a semiconductor device including a cured product.

Polyoxyalkylene derivatives containing reactive silicon groups, with single or double ends of the polyoxyalkylene chain capped with groups represented by the following structural formula (1), exhibit good curability even when using amine compounds as curing catalysts, resulting in cured products with excellent resistance to yellowing and heat resistance. Wherein, R... 1 and R 2 Each is independently a hydrogen atom, an aliphatic saturated hydrocarbon group having 1 to 10 carbon atoms, or an aryl group having 6 to 10 carbon atoms, R 3 Each group independently represents an aliphatic saturated hydrocarbon group with 1 to 10 carbon atoms or an aryl group with 6 to 10 carbon atoms, where n is an integer from 2 to 12. Lines with wavy lines indicate bonding ends.

To provide a polyester resin emulsion for toner that has a core-shell structure, and is excellent in cohesiveness of shell particles to core particles and uniformity of the shell particles.SOLUTION: A polyester resin emulsion for toner has resin particles (S) dispersed in an aqueous medium, the resin particles including a polyester resin (A) obtained through polycondensation of an alcohol component and a carboxylic acid component. The alcohol component includes tri- or tetra-valent alcohol having, as a skeleton, straight-chain or branched aliphatic saturated hydrocarbon having 4 or more and 6 or less carbon atoms. The ratio of the hydroxyl value (OHV) of the polyester resin (A) to the acid value (AV) of the polyester resin (A) is 0.30 or more and 1.00 or less, and the AV is 10 mgKOH / g or more 25 mgKOH / g or less. The polyester resin (A) contains a repeating unit derived from polyethylene terephthalate (PET) in an amount of 40 mass% or more and 70 mass% or less.SELECTED DRAWING: None

To provide a rubber molding which has good workability of a rubber composition, easily exhibits desired attenuation properties (for example, high attenuation in a wide frequency region and a wide temperature region), and is formed by vulcanizing the rubber composition, wherein the rubber molding suppresses tackiness of the surface and suppresses a compression permanent strain rate at high temperature.SOLUTION: A rubber composition contains 90 to 100 pts.mass of butyl rubber, 15 to 60 pts.mass of a C5 aliphatic saturated hydrocarbon resin and / or a C5 aromatic modified aliphatic-based hydrocarbon resin having a glass transition temperature (Tg) of 40°C or higher and lower than 60°C, 8 to 30 pts.mass of silicone oil having a kinetic viscosity at 25°C of 10 to 500 mm2 / s, 0.2 to 0.7 pt.mass of sulfur as a vulcanizing agent, and 3 to 13 pts.mass of a sulfur compound (sulfur donor compound) capable of becoming a sulfur donor, when the total rubber component is 100 pts.mass.SELECTED DRAWING: None

To provide a pseudo-dog smell composition which generates a smell similar to a dog smell generated when a dog is kept indoors, for example.SOLUTION: A pseudo-dog smell composition according to an embodiment of the present invention includes: one or more aliphatic saturated hydrocarbons having a carbon number in a range of 8 or more and 20 or less; one or more aliphatic aldehydes having a carbon number in a range of 6 or more and 18 or less; one or more aliphatic monocarboxylic acids having a carbon number in a range of 3 or more and 9 or less; and one or more heterocyclic amines selected from pyrrolines, pyridines, and pyrazines which are optionally substituted with a lower alkyl group or acetyl group.SELECTED DRAWING: None

This reactive silicon group-containing organopolysiloxane, which contains two groups represented by structural formula (1) per molecule, bonded to silicon atoms at the end of a linear organopolysiloxane, forms a film having excellent water repellency, water sliding properties, and durability. (R1, R2, and R5 each independently represent a hydrogen atom, a C1-10 aliphatic saturated hydrocarbon group, or a C6-10 aryl group, R3 and R4 each independently represent a C1-10 aliphatic saturated hydrocarbon group or a C6-10 aryl group, Z represents an oxygen atom, a C2-12 alkylene group, or a C8-12 alkylene-arylene group, m is an integer of 0-2 (m is 2 when Z is an alkylene group), and a wavy line represents a bond.)

Provided are: a polymer emulsion having excellent storage stability; a thermosetting resin composition containing the polymer emulsion and having excellent curability at low temperatures; and the like. The present invention includes a polymer emulsion (B) containing a polymer (A) and water, the polymer (A) containing a structural unit (A-1) represented by formula (1). [In formula (1), R1 represents a hydrogen atom or a methyl group, R2 represents a C1-20 2-4-valent aliphatic saturated hydrocarbon group which may have an ether bond and contains a linear or branched chain, or a C6-20 divalent alicyclic hydrocarbon group or aromatic hydrocarbon group which may have a urethane bond, R3 represents a hydrogen atom, a C1-10 alkyl group, or a C6-20 cycloalkyl group or arylalkyl group, and R4 represents a hydrogen atom, a C6-10 alkyl group, or a C6-20 cycloalkyl group or arylalkyl group. R4 represents a hydrogen atom, an alkyl group having 1-10 carbon atoms, or a cycloalkyl group or arylalkyl group having 6-20 carbon atoms, and n represents 1 or 2. ] # imgabs0 #

To provide a technique which has good workability of a rubber composition, can contribute to easily exhibiting a desired attenuation property (for example, high attenuation in a wide temperature region), and can also contribute to easily suppressing a compression permanent strain rate at high temperature.SOLUTION: A rubber composition containing butyl rubber as a main rubber component contains 90 to 100 pts.mass of butyl rubber, 15 to 60 pts.mass of a C5 aliphatic saturated hydrocarbon resin and / or a C5 aromatic modified aliphatic-based hydrocarbon resin having a glass transition temperature (Tg) of 40°C or higher and lower than 60°C, 30 to 270 pts.mass of heavy calcium carbonate having a particle diameter of 0.7 μm to 2.7 μm, 2 to 10 pts.mass of carbon black, 0.2 to 0.7 pt.mass of sulfur as a vulcanizing agent, and 3 to 12 pts.mass of a sulfur compound capable of becoming a sulfur donor, when the total rubber component is 100 pts.mass.SELECTED DRAWING: None

To provide a reactive silicon group-containing polyoxyalkylene derivative that, even when an amine-based compound is used as a curing catalyst, has superior curability even and yields a cured product having superior yellowing resistance and heat resistance.SOLUTION: The present invention provides a reactive silicon group-containing polyoxyalkylene derivative in which one or both terminals of a polyoxyalkylene chain are blocked with a group represented by the following structural formula (1). (In the formula, R1 and R2 each independently represent a hydrogen atom, a C1-10 aliphatic saturated hydrocarbon group, or a C6-10 aryl group; R3 each independently represents a C1-10 aliphatic saturated hydrocarbon group or a C6-10 aryl group; n is an integer of 2 to 12; and the line with a wavy line represents a bond).SELECTED DRAWING: None

To provide a reactive silicon group-containing organopolysiloxane capable of forming a film excellent in water repellency, water sliding property and durability.SOLUTION: A reactive silicon group-containing organopolysiloxane containing, in one molecule, two groups represented by the following structural formula (1) bonded to a silicon atom at a terminal of a linear organopolysiloxane: (R1, R2, and R5 each independently represent hydrogen atoms, aliphatic saturated hydrocarbons having 1 to 10 carbon atoms, or aryl groups having 6 to 10 carbon atoms, R3 and R4 each independently represent aliphatic saturated hydrocarbons having 1 to 10 carbon atoms, or aryl groups having 6 to 10 carbon atoms, Z represents oxygen atoms, alkylene groups having 2 to 12 carbon atoms, or alkylenearylene groups having 8 to 12 carbon atoms, m represents an integer of 0 to 2, provided that when Z is an alkylene group, m is 2, and a line with a wavy line represents a bond). ) SELECTED DRAWING: None

To provide a reactive silicon group-containing organopolysiloxane which has good curability even when an amine-based compound is used as a curing catalyst, and yields a cured product having excellent yellowing resistance and heat resistance.SOLUTION: A reactive silicon group-containing organopolysiloxane includes, per molecule thereof, one or more groups represented by structural formula (1) and bonded to a silicon atom. (In the formula, R1 and R2 each independently represent a hydrogen atom, a C1-C10 aliphatic saturated hydrocarbon group, or a C6-C10 aryl group; R3 each independently represent a C1-C10 aliphatic saturated hydrocarbon group or a C6-C10 aryl group; and n is an integer of 2 to 12. A line with a wavy line represents a bond).SELECTED DRAWING: None

This invention provides a composition capable of forming a coating film with a low refractive index and exhibiting excellent storage stability and coatability. The composition contains 10-90 parts by mass of a branched polysiloxane of formula (1) with a refractive index less than 1.45 at a wavelength of 633 nm, and 90-10 parts by mass of an organic solvent other than benzene, toluene, ethylbenzene, and xylene. A a R b (OZ) c SiO (4‑a‑b‑c) / 2 (1) R A R is a monovalent aliphatic saturated hydrocarbon group with 3 to 12 carbon atoms, R is a hydrogen atom, methyl, ethyl, a monovalent aliphatic unsaturated hydrocarbon group with 2 to 12 carbon atoms, or a monovalent aromatic hydrocarbon group with 6 to 12 carbon atoms, and Z is a hydrogen atom or a monovalent aliphatic saturated hydrocarbon group with 1 to 4 carbon atoms. Furthermore, a, b, and c satisfy 0.2 ≤ a < 1; 0

An organopolysiloxane containing a reactive silicon group, which contains one group represented by the following structural formula (1) bonded to a silicon atom at the end of a linear organopolysiloxane in one molecule, gives a film excellent in water repellency, water slipperiness, and durability. In the formula, R 1 and R 2 each independently represents a hydrogen atom, an aliphatic saturated hydrocarbon group having a carbon number of 1 to 10, or an aromatic group having a carbon number of 6 to 10, R 3 each independently represents an aliphatic saturated hydrocarbon group having a carbon number of 1 to 10 or an aromatic group having a carbon number of 6 to 10, and Z represents an oxygen atom, an alkylene group having a carbon number of 2 to 12, or an alkylene arylene group having a carbon number of 8 to 12, and the line with a wavy line represents a bonding end.

A polymer emulsion (B) contains a polymer (A) containing a constituent unit (A-1) represented by the following formula (1), and water.In formula (1), R1 represents a hydrogen atom or a methyl group, R2 represents a di- to tetravalent aliphatic saturated hydrocarbon group having 1 to 20 carbon atoms and containing a straight chain or a branched chain optionally having an ether bond, or a divalent alicyclic hydrocarbon group or aromatic hydrocarbon group having 6 to 20 carbon atoms and optionally having a urethane bond, R3 represents a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, or a cycloalkyl group or arylalkyl group having 6 to 20 carbon atoms, R4 represents a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, or a cycloalkyl group or arylalkyl group having 6 to 20 carbon atoms, and n represents 1 or 2.

A polyester resin emulsion for toner contains an aqueous medium and resin particles S dispersed in the aqueous medium, the resin particles S containing a polyester resin A of a polycondensate of an alcohol component and a carboxylic acid component,wherein the alcohol component comprises tri- or tetra-valent alcohol having a straight chained or branched aliphatic saturated hydrocarbon backbone with 4 to 6 carbon atoms,the following relationship is satisfied,0.3≤OHV / AV≤1.,where AV (mgKOH / g) represents an acid value of the polyester resin A and OHV (mgKOH / g) represents a hydroxyl value of the polyester resin A,AV is between 10 mgKOH / g and 25 mgKOH / g, andthe polyester resin A has a repeated unit derived from polyethylene terephthalate of a condensate of terephthalic acid and ethylene glycol in an amount between 40 percent by mass and 70 percent by mass.

The subject of the application is a phase change polymer composite that contains microplastics with a particle size of at most 600 µm and a phase change material that is a mixture of aliphatic saturated hydrocarbons and has a melting / solidification enthalpy in the range of 182.5 to 197.5 J / kg, and its melting / solidification transition takes place in the temperature range of 18°C ​​to 23.5°C.

To provide a reactive silicon group-containing organopolysiloxane capable of forming a film having excellent water repellency, water sliding properties, and durability.SOLUTION: A reactive silicon group-containing organopolysiloxane includes, per molecule thereof, one group represented by structural formula (1) and bonded to a silicon atom at the end of a linear organopolysiloxane. (In the formula, R1 and R2 each independently represent a hydrogen atom, a C1-C10 aliphatic saturated hydrocarbon group, or a C6-C10 aryl group; R3 each independently represent a C1-C10 aliphatic saturated hydrocarbon group or a C6-C10 aryl group; Z represents an oxygen atom, a C2-C12 alkylene group, or a C8-C12 alkylene arylene group; and a line with a wavy line represents a bond).SELECTED DRAWING: None

The invention relates to a cleaning agent composition, an application of the cleaning agent composition for removing adhesive residues, and a manufacturing method of a processed semiconductor substrate. The cleaning agent composition is characterized in that the cleaning agent composition is used for removing adhesive residues and comprises quaternary ammonium salt, a metal corrosion inhibitor and an organic solvent, the metal corrosion inhibitor is composed of an aliphatic saturated hydrocarbon compound monocarboxylic acid having 10-40 carbon atoms, an aliphatic saturated hydrocarbon compound dicarboxylic acid having 10-40 carbon atoms or an anhydride thereof, and an aliphatic unsaturated hydrocarbon compound monocarboxylic acid having 10-40 carbon atoms or an aliphatic unsaturated hydrocarbon compound dicarboxylic acid having 10-40 carbon atoms or an anhydride thereof.