483results about "Liquid soaps" patented technology

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.

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 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

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

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.

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.

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.

Provided are a method for enhancing the detergency of a liquid detergent composition for textile products, which can enhance the detergency of the liquid detergent composition for textile products in a step of washing textile products, and a washing aid composition for a liquid detergent composition for textile products, which can enhance the detergency of the liquid detergent composition for textile products by being used together with the liquid detergent composition for textile products in a step of washing textile products.SOLUTION: A method for enhancing the detergency of a liquid detergent composition for textile products, comprising, in a step of washing textile products, mixing a surfactant-containing liquid detergent composition for textile products [hereinafter to be referred to as ingredient (a)], a washing aid composition containing 30 mass% or more and 100 mass% or less of (A1) a water-soluble inorganic salt (hereinafter to be referred to as ingredient (A1)) and water, and washing the textile products with a detergent liquid containing 100ppm or more and 1000ppm or less of ingredient (a) and 150ppm or more and 1500ppm or less of ingredient (A1).SELECTED DRAWING: None

The present invention addresses the problem of providing a cleaning liquid for semiconductor devices, the cleaning liquid exhibiting excellent dissolution inhibition performance with respect to a metal layer that contains tungsten, while having excellent cleaning performance of dry etching residues. The present invention also addresses the problem of providing a method for cleaning a semiconductor substrate.　A cleaning liquid for semiconductor devices according to the present invention contains one or more hydroxylamine compounds that are selected from the group consisting of hydroxylamine and hydroxylamine salts, a component A that is represented by a specific formula (1), and water. With respect to this cleaning liquid for semiconductor devices, the mass ratio of the content of the hydroxylamine compounds to the content of the component A is from 5 to 200.

The present invention provides a composition for cleaning a semiconductor substrate, the composition having a high tungsten oxide removal rate, while having Ti / W etching selectivity.　A composition for cleaning a semiconductor substrate, the composition containing (A) an oxidant, (B) a fluorine compound, (C) a tungsten metal corrosion inhibitor and (D) a tungsten oxide etching accelerator, wherein: the addition ratio of the oxidant (A) is 0.0001% to 10% by mass relative to the total mass of the composition for cleaning a semiconductor substrate; the addition ratio of the fluorine compound (B) is 0.005% to 10% by mass relative to the total mass of the composition for cleaning a semiconductor substrate; and the addition ratio of the tungsten metal corrosion inhibitor (C) is 0.0001% to 5% by mass relative to the total mass of the composition for cleaning a semiconductor substrate.

To find a formulation for a liquid detergent containing a protease that can improve storage stability of the protease and has appearance stability.SOLUTION: The liquid detergent composition of the present invention comprises (A) a protease and (B) dihydroxyethylglycine or a salt thereof.SELECTED DRAWING: None

The present invention is a cleaning composition for metal articles including an amine (component A) represented by a general formula (I), a nonionic surfactant (component B) represented by a general formula (II), a nitrogen-containing nonionic surfactant (component C) represented by a general formula (III), and water (component D), the cleaning composition having a pH of 7.1 or more. According to the present invention, it is possible to provide a cleaning composition for metal articles that has sufficient cleaning performance at ambient temperature and excellent drying properties at ambient temperature and thus can contribute to reducing the burden on the environment.

To provide a liquid detergent composition for tableware, suppressing adhesion of stain such as oil stain and water scale to a washing object, and having high washing force to the stain.SOLUTION: A liquid detergent composition for tableware as a liquid detergent composition containing (A) component, (B) component, (C) component and (D) component is such that: the (A) component is an anionic surfactant; the (B) component is at least one kind selected from a semipolar surfactant and an ampholytic surfactant; the (C) component is an aminocarboxylic acid type chelate agent; the (D) component is polyethylenimine (excluding one containing an oxyalkylene group); the content of the (A) component is 4-12 mass%, and the content of the (D) component is 0.05-2.5 mass% based on the total mass of the liquid detergent composition for tableware; and a mass ratio represented by the (C) component / the (D) component is 0.8-100.SELECTED DRAWING: None

To provide a liquid detergent for hard surfaces which has a proper liquid color in terms of visibility and prevention of staining, while exhibiting superior liquid color stability even under storage in high-temperature conditions.SOLUTION: A liquid detergent for hard surfaces comprises (A) a non-soap anionic surfactant, (B) an aminocarboxylic acid-type chelating agent, (C) a nonionic aromatic compound represented by formula (c1), and (D) a dye selected from phthalocyanine dyes, triphenylmethane dyes, and thiazine dyes, wherein the mass ratio (A+B) / C is 2 to 400. In formula (c1), X represents an oxygen atom or an alkylene group having 1 to 4 carbon atoms, Y each independently represents a chlorine atom or a bromine atom, a, b, and c each independently represent 0 or an integer of 1 to 3, m is 0 or 1, and n is 0 or 1.SELECTED DRAWING: None

Provided are a liquid detergent composition that exhibits good liquid-phase stability, and provides excellent washing performance to sebum stains, softening performance, and anti-wrinkle performance for textile products even when water having high hardness is used, and a method for washing textile products that provides excellent washing performance to sebum stains, softening performance, and anti-wrinkle performance for textile products even when water having high hardness is used. A liquid detergent composition containing: (a) an internal olefin sulfonate with 16 or more and 24 or less carbons; (b) a cationic surfactant; (c) a nonionic surfactant; and water.

The present application provides a treatment liquid which is excellent in removal of organic residues and excellent in stability. A treatment method of a treated object related to the above treatment liquid is also provided. The treatment liquid contains water, hydroxylamine, and hydrazine species selected from one or more of hydrazine, hydrazine salts, and hydrazine derivatives, and the total content of the hydrazine species is 1 parts by mass or less relative to 100 parts by mass of the hydroxylamine.