605results about "Liquid soaps" patented technology

A treatment liquid for a semiconductor device contains water, a removing agent, and a copolymer. The copolymer has a first repeating unit having at least one group selected from a primary amino group, a secondary amino group, a tertiary amino group, and a quaternary ammonium cation, and a second repeating unit different from the first repeating unit. A substrate treatment method using the treatment liquid is also provided.

The invention is applicable to the technical field of daily cleaning chemicals, and provides a double-shell probiotic microcapsule which comprises probiotics, a fat-soluble plant extract, cellulose nanocrystals, a polyacrylic acid-chitosan compound, a surfactant, diisocyanate, polyethylene glycol and ethyl acetate. A wall material of the microcapsule is formed by compounding a polyacrylic acid-chitosan compound and a fat-soluble plant extract, the particle size D50 is smaller than or equal to 5 microns, the microcapsule is stable in an environment with the pH being 8-10, and the microcapsule is broken to release probiotics when the pH is smaller than or equal to 6. The outer layer is polyacrylic acid / chitosan compound / polyurethane crosslinking (pH response), the inner layer is coconut oil and soybean oil (fat-soluble core), meanwhile, the material preparation process is simple, the controllable degree is high, and the material is suitable for batch preparation.

To provide a liquid detergent composition that does not become clouded even at room temperature and low temperatures of -5°C, while exhibiting excellent viscosity and foaming properties.SOLUTION: A liquid detergent composition contains an amino acid-based anionic surfactant (A), betaine (B) represented by the general formula (1), and water (W). A proportion of the surfactant (A) in the composition is 5 to 20 wt.%, and a proportion of the betaine (B) in the composition is 2 to 20 wt.%. Preferably, R1 is an alkyl group or an alkenyl group having 8 to 22 carbon atoms. Also preferably, the betaine (B) includes both a betaine in which the R1 is an alkyl group or an alkenyl group with 12 or less carbon atoms, and a betaine in which the R1 is an alkyl group or an alkenyl group with 14 or more carbon atoms.SELECTED DRAWING: None

The present invention addresses the problem of providing a processing liquid for a semiconductor device, said processing liquid having excellent corrosion resistance with respect to a metal-containing layer, excellent removability of an object to be removed, and excellent solubility in a post-processing liquid. The present invention also addresses the problem of providing a method for processing a substrate using the processing liquid. This processing liquid for a semiconductor device contains water, a remover, and a copolymer, the copolymer having a first repeating unit having at least one group selected from the group consisting of a primary amino group, a secondary amino group, a tertiary amino group, and a quaternary ammonium cation, and a second repeating unit different from the first repeating unit.

A multipurpose high-performance detergency composition, comprising a nanoemulsion composed of a) fast-acting nanocapsules and b) empty nanomicelles and c) cleaning formulation cofactors, where the fast-acting nanocapsules are made up of citrus terpenes, water, and a nonionic surfactant, while the empty nanomicelles are made up of at least 2 nonionic surfactants and water, where in the final composition citrus terpenes are in a concentration of between 25 and 45%, water between 3 and 5%, stabilizing surfactants and adjuvants or cleaning formulation cofactors between 45 and 55%. A method for the development of a multipurpose high-performance detergency composition is also claimed. The objective of the application under study is to provide a high-performance nanotechnological surfactant composition for incorporation into formulations of cleaning products such as: multipurpose disinfectant cleaner, floor cleaner, degreasers, textile detergents, among other homecare applications.

A liquid detergent containing: component (A): an inorganic base agent; and component (B): one or more structuring agents selected from the group consisting of bacterial cellulose, non-bacterial cellulose, and a compound represented by the following general formula (1), wherein at least a part of the component (A) exists in a solid state in the liquid detergent, and the water content is less than 30% by mass based on the total mass of the liquid detergent. [Chemical 1] (In formula (1), Z 1 ~Z 3 are each independently a hydrogen atom, a hydroxyl group, or a carboxyl group, a + b = 7 to 19, c + d = 7 to 19, and e + f = 7 to 19).

To provide lipase with improved wash performance, reduced odor-generation and / or improved storage stability / longer shelf life / increased thermostability.SOLUTION: The present invention relates to variants of a parent lipase which has lipase activity and comprises one or more substitutions corresponding to G23S, D27N, A40I, F51I,L, E56R, D57N, V60E,K, K98I, N101D, R118F, G163S, T231R, N233R, Y220F, T244E, and P256T using SEQ ID NO: 2 for numbering. The present invention also relates to compositions or microcapsule compositions comprising a lipase variant of the invention and to liquid products comprising a microcapsule composition of the invention as well as the use of the microcapsule composition for stabilizing lipase variants of the invention.SELECTED DRAWING: None

The present invention relates to a mild liquid composition with enhanced antimicrobial activity. The liquid composition of the present invention is mild and, unexpectedly, exhibits excellent antimicrobial activity when used in cleansing applications. The liquid composition comprises an anionic surfactant and an acid and is formulated to produce a cleaning solution having a pH of 2.9 to 5.2.

The invention belongs to the technical field of washing products, and particularly relates to sulfur acarus-killing liquid soap and a preparation method thereof. 100% of the shampoo comprises the following raw materials by weight: 10 to 12% of a surfactant, 0.2 to 0.5% of a humectant, 0.2 to 0.5% of isothiazolinone, 0.1 to 0.2% of essence, 1.2 to 2.2% of sulfuric acid, 1.2 to 2.2% of polyvinyl alcohol, 0.1 to 0.3% of a compound traditional Chinese medicine extract, 0.02 to 0.04% of shea butter, 1.2 to 3.2% of butanediol, 0.3 to 1% of an emulsifier, 0.01 to 0.04% of a eucommia bark extract, 0.05 to 0.1% of sodium hydroxide, and the balance of deionized water. The sulfur acarus-killing liquid perfumed soap effectively reduces skin problems by inhibiting reproduction of bacteria and acarus; sulfur has strong bacteriostatic and acarus killing effects, can kill acarus on the surface of skin, and reduces skin problems caused by the acarus. The traditional Chinese medicine composition has the effects of diminishing inflammation and resisting bacteria, and has a good curative effect on skin diseases such as contact dermatitis, seborrheic dermatitis and solar eruption.

The present invention provides a method for cleaning an object surface, the method having enzyme activity even if using high concentrations of surfactants and an enzyme together, and exhibiting excellent cleaning performance for solid fat-containing contamination adhering to the object surface of tableware or the like without being affected by the hardness of water used for cleaning (for example, 0 to 20°dH (by German hardness)). A method for cleaning an object surface including, bringing a cleaning liquid obtained by diluting a liquid cleaning agent composition with water into contact with the object surface, the liquid cleaning agent composition containing the following component (a), component (b) and component (e) and water, component (a): an alkyl sulfosuccinic acid ester having an alkyl group with 5 or more and 18 or less carbons or a salt thereof, component (b): a sulfobetaine, and component (e): an enzyme.

To provide a water-soluble unit dose article containing a non-soap anionic surfactant and non-ionic surfactant which can secure cleaning performance while providing desired film plasticization properties, and methods of using the same.SOLUTION: In a first aspect, a water-soluble unit dose article comprises a water-soluble film and a liquid laundry detergent composition. The liquid laundry detergent composition comprises: a. 15-55 wt.% of a non-soap anionic surfactant with respect to the laundry detergent composition; and b. 2.5-30 wt.% of the laundry detergent composition with respect to the laundry detergent composition.SELECTED DRAWING: None

The need for a liquid detergent composition comprising alkyl sulfate anionic surfactant which comprises little or no alkoxylation which provides a Newtonian viscosity profile over a larger shear rate range, and where the composition viscosity is less affected by changes in temperature, is met by formulating the liquid hand dishwashing detergent composition that comprises branched alkyl sulphate anionic surfactant with an average degree of alkoxylation of less than 0.5 and with the specific alkyl branching distribution as described herein, in combination with a co-surfactant selected from the group consisting of an amphoteric surfactant, a zwitterionic surfactant, and mixtures thereof, in the weight ratio of the anionic surfactant to the co-surfactant of from 2.0:1 to 8.0:1.

To provide an excellent concentrated neutral liquid detergent composition which is excellent in a detergent property, a foaming property, and a hand roughness prevention property although having reduced LAS and a reduced surfactant amount and which can maintain viscosity even when diluted with water 6-fold or more.SOLUTION: A concentrated neutral liquid detergent composition contains: an anion surfactant as a component (A); a fatty acid alkanolamide as a component (B); an ampholytic surfactant as a component (C); alkyl polyglucoside as a component (D); and water as a component (E). The component (A) contains alpha olefin sulfonate. The total amount of the component (A), the component (B), the component (C), and the component (D) is 20 mass% or more and 50 mass% or less. The proportion of the alpha olefin sulfonate in the component (A) is 20 mass% or more and 100 mass% or less based on the amount of the component (A) as a whole.SELECTED DRAWING: None

Provided is a cleaning solution capable of removing even white ink after fixation and capable of improving ejection failure of an inkjet printer. A cleaning solution comprising a first surfactant, a second surfactant, and an alkaline compound, the first surfactant being an amphoteric surfactant, the second surfactant being an anionic surfactant that is a sulfonate and / or a nonionic surfactant having a branched structure and an HLB of 7 to 14.

The invention relates to the technical field of laundry detergents, and particularly discloses a concentrated laundry detergent capable of stably dispersing microcapsule essence and a preparation method of the concentrated laundry detergent. An organic polyurethane compound with a specific carbamate structure (the general formula is RNHCOOR ') is adopted as a suspending agent, the compound constructs a three-dimensional network structure through intermolecular hydrogen-bond interaction, the hydrogen bond donor / acceptor density of a carbamate unit is higher than that of existing suspension systems such as polyamide and hydrogenated castor oil, and the system is endowed with remarkable thixotropic characteristics. Under the action of shearing force, the network is dissociated, and the viscosity is reduced; and after the shearing force is removed, the hydrogen bond is quickly reconstructed, the viscosity rises again, rheological yield stress is generated, and stable anchoring of the high-load suspended matter is achieved. Meanwhile, due to the characteristic of high melting point of the organic polyurethane compound, the high-temperature processing condition can be tolerated, and the phenomenon of hot roughing is avoided. In addition, the hydrolysis resistance of the carbamate bond ensures the long-term stability of the suspension system in an environment with pH of 6-10 and in the presence of lipase.

To provide a novel aerosol composition for washing automobiles, two-wheeled vehicles, bicycles, construction equipment, farm equipment, aircraft, railroad cars, ships, and / or various other types of car / vehicle / transportation means which is nonflammable, which presents little hazard of ignition or risk during fire, which is a nonhazardous material under the Fire Prevention Law, which does not require a hazardous material storage warehouse and is not subject to legal restrictions with respect to amounts that may be stored, which is of low toxicity, which has little environmental impact in terms of depletion of the ozone layer and so forth, which has a washability as good as or better than conventional products such as has been unattained by aqueous products or high-flash-point products, which permits achievement of appropriate drying characteristics, and which, while preventing erosion of rubbers and resins, causes dirt components to be moistened and washed off and away therefrom by the detergent composition, and which permits accommodation of mechanization by virtue of its being capable of being sprayed thereonto from a roughly constant distance therefrom, said aerosol composition for washing is made to contain (Z)-1-chloro-3,3,3-trifluoropropene and gas propellant which is N2, compressed air, CO2, argon, or a mixture of two or more thereof.

Aqueous compositions comprising a reaction product of a saccharide polymer and a fatty acid or a fatty ester may be obtained in an aqueous fluid in the presence of a hydroxide base and a neutral surfactant or a reaction product form thereof, the saccharide polymer comprising a dextran, a dextrin compound, or any combination thereof. When further combined with a zwitterionic surfactant in a sufficient concentration, emulsifying compositions may be obtained. The emulsifying compositions may be contacted with an oleaginous substance to produce an emulsified fluid, which may define an oil-in-water emulsion.

The laundry detergent composition comprises a dye fixing agent, a nonionic surfactant system, and a C6-C 20 and an anionic surfactant system including a linear alkyl benzene sulfonate (LAS), wherein the weight ratio of the nonionic surfactant system to the anionic surfactant system is at least 1.5. A laundry detergent composition characterized by a weight ratio of the nonionic surfactant system to the anionic surfactant system of at least 1.5 can effectively protect the color of colored fabrics.

To provide a liquid detergent composition for toilet having excellent wiping property and washing power and excellent spreading property of flowing water in view of the circumstance where in a flush toilet, when water is flushed into a toilet bowl, water is required to spread over a wide area on the surface of the toilet bowl (excellent spreading property of flowing water), and by spreading water over a wide area on the surface of the toilet bowl, dirt adhering to the toilet bowl can be washed further satisfactorily.SOLUTION: The composition comprises a component (A): a surfactant, a component (B): a specific compound and a component (C): a polymer having a repeating unit (c1) derived from a monomer having a quaternary ammonium group. The mass ratio represented by the component (A) / the component (C) is preferably 0.2 to 12.SELECTED DRAWING: None

The present invention relates generally to mixtures of cationic surfactants useful for making concentrated softening compositions that can be added directly to a washing machine as a unit dose (e.g., tablet or capsule) or as a concentrated product, or can be used to prepare fabric softeners at home using tap water, and their use for softening fabrics and / or fibers.

Processes for forming alkyl alkoxylated sulfate anionic surfactant containing concentrated surfactant blends having reduced levels of dioxane by-product while still providing good stability, grease cleaning and sudsing, include first forming an alkyl alkoxylated alcohol stream in which the alkyl alkoxylated alcohol stream includes at least two different alkyl alkoxylated alcohols, which differ in degree of alkoxylation by no more than 0.5, and then sulfating and neutralizing the alkyl alkoxylated alcohol stream to form the alkyl alkoxylated sulfate anionic surfactant.

This invention provides a liquid dishwashing detergent that further improves the drying speed of dishes after handwashing. [Solution] A quaternary acrylic copolymer and a surfactant system that enhances its effectiveness are incorporated into a liquid dishwashing detergent. The surfactant system comprises a. an anionic surfactant and b. an auxiliary surfactant selected from the group consisting of amphoteric surfactants, zwitterionic surfactants, and mixtures thereof.

Provided is an α-amylase which has excellent amylolytic activity at a low temperature and further has excellent stability at a low pH and / or in the presence of a chelating agent. A variant of a parent α-amylase, comprising an amino acid residue substitution at a position corresponding to position H238 or E185 of an amino acid sequence set forth in SEQ ID NO: 2, and an amino acid residue substitution shown in the following (A) or (B), the parent α-amylase or α-amylase variant having at least 80% sequence identity to the amino acid sequence set forth in SEQ ID NO: 2 (excluding α-amylase variants having amino acid residue substitutions at three positions corresponding to positions H238, S239, and G178, three positions corresponding to positions H238, R209, and G178 and three positions corresponding to positions E185, N190, and G178 of the same amino acid sequence): (A) an amino acid residue substitution at one or more positions selected from the group consisting of positions corresponding to positions T116, A181, A199, A275, V277, A286 and L323 of the amino acid sequence set forth in SEQ ID NO: 2; or (B) an amino acid residue substitution at a position corresponding to position G178 of the amino acid sequence set forth in SEQ ID NO: 2 and one or more amino acid residue substitutions at one or more positions selected from the group consisting of positions corresponding to positions N126, T129, N190, R209 and S239 of the same amino acid sequence.

To provide an improved cleaning product that comprises an inverted container assembly and a liquid hand dishwashing cleaning composition contained in the assembly.SOLUTION: A cleaning product comprises an inverted container assembly 10 and a liquid hand dishwashing cleaning composition 100 contained in the assembly. The inverted container assembly comprises an inverted container 11 having a bottom surface and a top surface located away from the bottom surface, the bottom surface having an opening; and a liquid dispenser 15 attached to the bottom surface of the inverted container, wherein: a) the cleaning composition comprises from 1 wt.% to 60 wt.% of the total composition of a surfactant system, wherein the surfactant system comprises: i) an anionic surfactant; and ii) a primary co-surfactant system, selected from the group consisting of amphoteric surfactants, zwitterionic surfactants and mixtures thereof; wherein the composition comprises the anionic surfactant and the primary cosurfactant system in a weight ratio of from 8:1 to 1:1.SELECTED DRAWING: Figure 2

To provide cleaning liquid enabling white ink to be removed even after firmly fixed, and enabling ejection failure of an inkjet printer to be remedied.SOLUTION: Cleaning liquid is provided, containing a first surfactant, a second surfactant, and a basic compound. The first surfactant is an amphoteric surfactant. The second surfactant is an anionic surfactant which is a sulfonate, and / or a nonionic surfactant having branch structure and an HLB of 7-14.SELECTED DRAWING: None

Provided is a lipase for which activity inhibition by surfactants is reduced and which exhibits a high cleaning effect. A lipase consisting of the amino acid sequence of SEQ ID NO: 14 or an amino acid sequence having at least 91% identity thereto.

The present invention is directed to rinse aid compositions and methods for making and using the rinse aid compositions. The compositions of the invention include a sheeting agent, a defoaming agent, and an association disruption agent. The rinse aid compositions of the present invention result in a faster draining / drying time on most substrates compared to conventional rinse aids. The rinse aid compositions of the present invention are especially suitable for use on plastic substrates.

The present invention addresses the problem of providing a semiconductor processing liquid in which dissolution of cobalt is suppressed, and occurrence of defects after processing a silicon substrate and then further performing water rinse processing is suppressed. A semiconductor processing liquid according to the present invention comprises water, an organic solvent, an anticorrosive, a chelating agent, and a basic compound, and does not comprise either hydroxylamine or a salt thereof, wherein the basic compound is a basic inorganic compound or a basic organic compound having a molecular weight of 150 or less and having at least one group selected from the group consisting of -NH2, -NHRN, -NRN 2, and -N+RN 3 X-, and the content of the organic solvent is 0.1-9.5 mass% with respect to the total mass of the semiconductor processing liquid.