110results about "Detergent bleaching agents" patented technology

This provides an improved dissolvable solid article with a specific aspect ratio. Such dissolvable solid article has a multilayer structure comprising two or more flexible, dissolvable, porous sheets, while each of which comprises a water-soluble polymer and a surfactant and is characterized by a Percent Open Cell Content of from 80% to 100% and an Overall Average Pore Size of from 100 μm to 2000 μm. The multilayer dissolvable solid article is characterized by a maximum dimension D and a minimum dimension z; and wherein the ratio of D / z ranges from 1 to 10.

Provided is an automatic dishwashing composition comprising a builder, a nonionic surfactant, and a dispersant polymer comprising: (a) >60 to <90 wt. % structural units of Formula I, based on the weight of the dispersant polymer, where each R is independently selected from hydrogen and a —CH group; and (b) >10 to <40 wt. % structural units of Formula II, based on the weight of the dispersant polymer, where each R is independently selected from the group consisting of a C hydroxyalkyl group and a C alkoxy group, and each R is independently selected from hydrogen and a methyl group. [Formula 1] JPEG2023532408000022.jpg32128 [C2] JPEG2023532408000023.jpg32128

The present invention relates to detergents and cleaning compositions comprising a degreasing agent, an effective amount of a specific type of degreasing enhancer, such as an alkanediol having a carbon chain of 5 to 14 carbon atoms, glyceryl caprylate, 4-hydroxyacetophenone, ethylhexylglycerin, tropolone, or a mixture of the aforementioned degreasing enhancers, and a surfactant, as well as the use of the aforementioned detergents and cleaning compositions for preparing detergents and cleaning products for household, institutional and industrial applications. Furthermore, the present invention relates to methods for treating stained and / or soiled substrates using the detergents and cleaning compositions according to the present invention. In addition, the present invention relates to the use of specific enhancing substances, as defined herein, for enhancing the degreasing power of degreasing detergents and cleaning compositions and for improving the cleaning performance of degreasing detergents and cleaning compositions. Furthermore, the present invention relates to a method for enhancing the degreasing power of degreasing detergents and cleaning compositions and improving the cleaning performance of degreasing detergents and cleaning compositions by adding an effective amount of a specific degreasing enhancer, for example, an alkanediol having a carbon chain of 5 to 14 carbon atoms, glyceryl caprylate, 4-hydroxyacetophenone, ethylhexylglycerin, tropolone, or a mixture of the aforementioned degreasing enhancers, to the aforementioned detergents and cleaning compositions. Finally, the present invention relates to the use of at least one degreasing enhancer, for example, an alkanediol as defined herein, glyceryl caprylate, 4-hydroxyacetophenone, ethylhexylglycerin, tropolone, or a mixture of the aforementioned degreasing enhancers as defined herein, as a substitute for a degreasing agent and / or a solubilizer.

The invention discloses a cleaning product. The article can be formed from two outer layers separated by an intermediate layer, which can include one or more separate and separate compositions. The outer layer can be formed from a solid foam and is particularly configured such that the ambient environment is in contact with the intermediate layer composition. The outer layer provides rapid penetration of water to promote diffusion of the intermediate layer composition through the outer layer and dissolution of the outer layer and the intermediate layer.

The present invention relates to a home care composition comprising a surfactant and an amylase.

The application discloses a bleaching agent and a preparation method and application thereof, and relates to the technical field of bleaching agents. In one aspect, the bleaching agent comprises A component and B component, and the mass ratio between the A component and the B component is 1-2:1-3; the A component comprises the following raw material components in weight percentage: 45-60 parts of sodium ferrate, and 5-10 parts of active ceramic particles; the B component comprises the following raw material components in weight percentage: 20-30 parts of peroxo-benzoic acid, 25-40 parts of dimethyl sulfoxide, and 50-75 parts of water. In another aspect, the application further provides a preparation method and application of the bleaching agent. The bleaching agent provided by the application has the advantages of good stability, less residual amount, and safety and environmental protection.

A method for depigmenting melanin pigmented samples is provided. The samples are incubated in the presence of a hydrogen peroxide-based solution at a temperature below 65° C. for up to 180 minutes. Time, temperature and hydrogen peroxide concentrations that appropriately balance the degree of depigmentation with the maintenance of cell morphology and sample retention are also disclosed.

The present invention relates to detergents and cleaning compositions comprising an enzyme, an effective amount of a particular type of enzyme enhancer, such as an alkanediol having a carbon chain of 5 to 14 carbon atoms, glyceryl caprylate, 4-hydroxyacetophenone, ethylhexylglycerin, tropolone, or a mixture of the aforementioned enzyme enhancers, and a surfactant, as well as the use of the aforementioned detergents and cleaning compositions for preparing detergents and cleaning products for household, institutional and industrial applications. Furthermore, the present invention relates to a method for treating stained and / or soiled substrates using the enzyme detergents and cleaning compositions according to the present invention. In addition, the present invention relates to the use of certain substances, as defined herein, for enhancing the performance of enzymes in detergents and cleaning compositions and / or for improving the cleaning performance of detergents and cleaning compositions. Finally, the present invention relates to a method for enhancing the enzyme performance in detergents and cleaning compositions and / or improving the cleaning performance in detergents and cleaning compositions by adding an effective amount of a specific enzyme enhancer, for example, an alkanediol having a carbon chain of 5 to 14 carbon atoms, glyceryl caprylate, 4-hydroxyacetophenone, ethylhexylglycerin, tropolone, or a mixture of the aforementioned enzyme enhancers, to the aforementioned detergents and cleaning compositions.

Washing procedures for textiles in a household washing machine, including the steps a. Providing a washing machine capable of performing multiple washing programs, wherein at least one washing program includes a main wash cycle and at least one rinse cycle; b. Bringing textiles into the laundry treatment chamber of the washing machine; c. Identifying a washing program suitable for cleaning the textiles brought into the laundry treatment room, which includes a main wash cycle and at least one rinse cycle; d. Starting the washing program suitable for cleaning the textiles brought into the laundry treatment room, including d1) Introducing an aqueous solution into the laundry treatment chamber of the washing machine; d2) Introducing an enzyme-containing detergent composition into the laundry treatment chamber of the washing machine and treating the textiles introduced into the laundry treatment chamber with the enzyme-containing detergent composition in the main wash cycle of the washing program; d3) Introducing an enzyme-inhibiting, preferably enzyme-destructing, detergent composition into the laundry treatment chamber of the washing machine and treating the textiles introduced into the laundry treatment chamber with the enzyme-inhibiting, preferably enzyme-destructing, detergent composition in a rinse cycle of the washing program following the main wash cycle.

The present invention relates to a solid bleaching agent content and a cleaning agent composition. There is a need for a stabilized solid bleaching agent that does not blister, has good solubility in water, and does not produce residues. The present invention provides a stabilized solid bleaching agent-containing substance in which a coating layer is formed, the coating layer contains at least one selected from the group consisting of an alkali metal salt of an aromatic carboxylic acid, an alkali metal salt of a non-cyclic dicarboxylic acid, an alkali metal salt of a non-cyclic monocarboxylic acid having 1-7 carbon atoms, and mixtures thereof.

Peroxycarboxylic acid compositions comprising compatible ionic compounds to deliver conductivity signals to enable monitoring of the peroxycarboxylic acid concentration by conductivity when diluted for use are disclosed. Methods of measuring peroxycarboxylic acid concentration by conductivity are also disclosed. Beneficially, conductivity measurement allows a user to determine concentration of the peroxycarboxylic acid at a point of use without cumbersome titration steps to determine the concentration providing various benefits at an application of use.

Disclosed in the present invention is a fabric cleaning composition for removing pet hair, comprising, in percentage by mass: 0.5-10% of a cationic surfactant having high steric hindrance, 2-60% of an amphoteric surfactant, 0-8% of a nonionic surfactant, 0.5-8% of an anionic surfactant, the mass ratio of the cationic surfactant to the anionic surfactant ranging from 20:1 to 1:8, and the balance being water. The cationic surfactant having high steric hindrance is selected from a quaternary ammonium salt cationic surfactant or a heterocyclic cationic surfactant, or a mixture thereof. The fabric cleaning composition for removing pet hair of the present invention ensures the stability of high concentrations of cationic and anionic surfactants in the same phase, and can effectively eliminate static electricity from pet hair carried on clothing while providing high efficiency cleaning and stain removal, thereby removing hair stained on the fabric.

A washing agent portion unit includes a solid washing agent or cleaning agent, and a water-soluble wrapping that completely encloses the solid washing agent or cleaning agent, wherein the water-soluble wrapping consists at least in part of a water-soluble nonwoven. The present invention further relates to a method for producing said washing agent portion unit, and to a washing method using said washing agent portion unit.

The present invention relates to home care compositions comprising a surfactant and an amylase.

Described herein is a method of using a cleaning composition in combination with one or more oxidants for removing post-etch or post-ash residue from the surface of a semiconductor substrate and / or for oxidative etching or partially oxidative etching of a layer or mask. Also described herein is the cleaning composition and a method of using the cleaning composition for removing post-etch or post-ash residue from the surface of a semiconductor substrate. Also described herein is a wet-etch composition including the cleaning composition and one or more oxidants as well as a method of using the wet-etch composition. Also described herein are a process for the manufacture of a semiconductor device from a semiconductor substrate and a kit including the cleaning composition and one or more oxidants.

To provide a unit dose detergent article having improved solubility.SOLUTION: Provided is a multi-compartment water-soluble unit dose detergent article including a plurality of compartments in a generally superposed relationship. The water-soluble unit dose detergent article 1 includes a water-soluble film wrapping a fabric care or household care detergent composition. The detergent composition includes a detersive surfactant. The water-soluble film includes a first film 2 including a specific polyvinyl alcohol polymer blend.SELECTED DRAWING: Figure 1

The present invention provides a cleaning agent composition that has a sufficient cleaning effect against dirt caused by the adhesion of oils and greases, in particular a cleaning agent composition that can exhibit a sufficient cleaning effect even when oils and greases are firmly adhered or when a large amount of oils and greases are adhered, a method for producing the same, and a cleaning method using the cleaning agent composition. [Solution] The present invention relates to a detergent composition containing an anionic surfactant and an alkali metal silicate and / or alkali metal hydroxide, wherein the mass ratio of alkali metal silicate and / or alkali metal hydroxide to the anionic surfactant in the detergent composition ([alkali metal silicate and / or alkali metal hydroxide] / anionic surfactant) is 0.08 to 12, and the sum of the content of the anionic surfactant and the content of alkali metal silicate and / or alkali metal hydroxide in the detergent composition is 65% by mass or more, a detergent composition, a method for producing the same, and a cleaning method using the detergent composition.

To provide a laundry care composition comprising a laundry care ingredient and a polymeric thiophene hueing agent.SOLUTION: A laundry care composition comprises: (i) a laundry care ingredient; and (ii) 0.0001 wt.% to 1.0 wt.% of a polymeric thiophene hueing agent having a structure of Formula I. The polymeric thiophene hueing agent provides a whitening bias on a cellulose-containing textile article when compared to a polyester-containing textile substrate, where the whitening bias is measured via the following formula: (whitening bias)=(change in whitening of the cellulose-containing textile article / change in whitening of the polyester-containing textile article), where the whitening effect is measured via a whiteness index on each textile article.SELECTED DRAWING: None

The present application provides a kind of instant block detergent composition and its preparation method, the instant block detergent composition includes surfactant, binder, disintegrant, washing auxiliary, coated active oxygen bleaching agent, enzyme preparation, remaining auxiliary agent;Wherein, the disintegrant includes modified swelling disintegrant, acid disintegrant and basic disintegrant;The present application introduces hydrophilic group into swelling disintegrant, reduces its crystallinity, so that it can swell and dissolve quickly after contacting water;In addition, the present application cooperates acid disintegrant, basic disintegrant and swelling disintegrant, so that the disintegration time of the present application in water is greatly reduced and the disintegration is more uniform.Simultaneously, the present application uses multilayer isolation technology, and active oxygen bleaching agent, acid disintegrant is isolated in different ways, so as to enhance the storage stability of the present application.Moreover, the enzyme preparation and active oxygen bleaching agent in the present application produce synergistic effect, can make the present application give consideration to the advantages of neutral mildness and strong detergency.

The present invention provides a decomposing agent aqueous solution for disinfecting and sterilizing microorganisms, which contains a peroxodisulfate compound as an oxidizing agent and has a pH in the range of 1 to 2 at a temperature of 20°C to 70°C. As a result, it becomes possible to provide a decomposing agent aqueous solution for infectious and non-infectious microorganisms, a disinfection and sterilization treatment method using the same, and a disinfection and sterilization treatment system, which enable not only disinfection but also sterilization of bacterial spores having the highest resistance to sterilization, safely, efficiently, and at low cost, by using a highly versatile oxidizing agent.

To provide: a foamable detergent composition which has good storage stability in a low-temperature condition considering winter season and has excellent foam rinsing properties with excellent foamability in use of the composition in a diluted state; and a washing method of a hard surface with the same.SOLUTION: A foamable detergent composition contains: 0.005 mass% or more and 5 mass% or less of the following component (a); 0.01 mass% or more and 15 mass% or less of the following component (b); 0.01 mass% or more and 15 mass% or less of the following component (c); 0.01 mass% or more and 15 mass% or less of the following component (d); 0.05 mass% or more and 10 mass% or less of the following component (e); and water. The mass ratio (b) / (c) of a component (b) content to a component (c) content is 1 / 10 or more and 10 / 1 or less: the component (a) is a carboxylic acid having a branched chain hydrocarbon group having a total carbon number of 11 or more and 23 or less and / or a salt thereof; the component (b) is a 8-10C fatty acid and / or a salt thereof; the component (c) is an anion surfactant (but excluding the component (a) and the component (b)); the component (d) is an alkaline agent; and the component (e) is a sequestering agent.SELECTED DRAWING: None

The present invention provides an improved low-pH fabric care composition that provides freshness and odor prevention effects even after the fabric has been washed, i.e., during storage and use of the fabric. [Solution] A liquid fabric care composition comprising an organic acid and / or a salt thereof, a Bacillus spore, an aromatic material including an aldehyde-based fragrance raw material, and water, wherein the composition comprises less than 10% by weight of the composition, selected from the group consisting of cleaning surfactants, bleaching agents, fabric softening materials and mixtures thereof, the composition has a stock pH of about 2 to about 4, the composition is added during the rinse cycle of a laundry process, and the composition comprises 0.001% to 1.0% by weight of a sulfur-containing compound selected from sulfate compounds, bisulfate compounds or combinations thereof.

The present disclosure provides compositions and methods for removing a contaminant from a surface. The methods include passing a fluid through a reverse osmosis (RO) membrane to form a RO fluid, adding a detergent to the RO fluid to form a treated fluid, applying the treated fluid to the surface, and removing at least a portion of the contaminant from the surface to form a treated surface. The methods also include the steps of adding a rinse aid to deionized water to form a second treated fluid and applying the second treated fluid to the treated surface.

A solid free-flowing particulate laundry detergent composition, wherein the composition including a detersive surfactant, an iron-based bleach catalyst and a peroxygen-based bleach, and the composition having an equilibrium pH at 20° C. at a concentration of 10 g / l in deionized water of 10.0 or less.

Provided is a multilayer hollow container including: a polyester layer containing a polyester resin (X); and a polyamide layer containing a polyamide resin (Y) and a yellowing inhibitor (A) with the polyamide layer being an intermediate layer and being present from a ground contact portion to a position of from 10 to 70% of a height of the multilayer hollow container. Also provided are a method for manufacturing the multilayer hollow container, and a method for manufacturing a recycled polyester, the method thereof including a step of recovering polyester from the multilayer hollow container.

Some aspects of the disclosure relate to compositions for releasing a material clog. In some examples, the compositions include one or more release agents, such as a silicone material, one or more thickening agents, and one or more complexing agents. In certain aspects, the disclosure relates to non-hazardous compositions for releasing a material clog, for example compositions with limited amounts of or no amounts of caustic and / or alkaline material. In other aspects, the disclosure relates to methods for releasing a material clog by contacting a release composition and a clog for a contact time period, and / or pretreating plumbing component surfaces or plumbing component standing water with a release composition before formation and / or deposition of a clog.

Solid, concentrated, multi-use, stabilized peroxygen bleach compositions are disclosed. The solid compositions employ a C6-C18 fatty acid binding system for improving shelf stability of an activated bleach composition containing a peroxygen source and a bleach activating agent. Methods of formulating and methods of use are further provided.