576results about "Detergent mixture composition preparation" patented technology

A water-only laundry detergent sheet and preparation method thereof. The raw materials for preparing the laundry detergent sheet includes surfactant, water and additives. The laundry detergent sheet contains bubbles, and Plateau channels are formed between the bubbles, a volume proportion of the bubbles is 50-90%. The water-only laundry detergent sheet adjusts a volume proportion of bubbles, and the bubbles can increase a specific surface area of the laundry detergent sheet and enlarge a contact area with water. Plateau channels can be formed between the bubbles, and these Plateau channels have the effect of capillaries. When the laundry detergent sheet is placed in water, water can enter an interior of the laundry detergent sheet along the Plateau channels, thereby accelerating the dissolution of the laundry detergent sheet, thereby achieving a quick-dissolving effect under low temperature conditions, so that the laundry detergent sheet can better exert a decontamination effect.

The invention relates to a smooth antistatic decontamination washing sheet and a preparation method thereof. A softening antistatic decontamination washing sheet comprises a film-forming agent, an anionic surfactant, a nonionic surfactant, a softener, a conditioner, a filler, a chelating agent, essence and water, has softening, antistatic and decontamination characteristics, has small corrosion to equipment and is suitable for large-scale mass production.

To obtain a substrate cleaning composition capable of cleaning a substrate and removing particles.SOLUTION: A substrate cleaning composition comprises an insoluble or hardly soluble solute (A). The insoluble or hardly soluble solute (A) is a monomer of (A-1) and / or a polymer of (A-1). The insoluble or hardly soluble solute (A) has a pKa of 9.5 to 4, or the insoluble or hardly soluble solute (A) has a pKb of 9.5 to 4, and / or (A-1) contains 2 to 4 polar groups. The polar group is selected from at least one of the group consisting of -OH, -COOH, -NO2, -NH2, and -NH-.SELECTED DRAWING: Figure 1

A particle comprising: from 25% to 99%, by weight of the particle, a polyalkylene glycol water-soluble carrier; and from 1.0% to 75%, by weight of the particle, a nonionic polyester soil release polymer; wherein the nonionic polyester soil release polymer comprising: (a) at least one terephthalate structural unit, (b) at least one alkylene glycol structural unit, (c) at least one polyalkylene glycol structural unit comprising at least one ethylene glycol moiety, and wherein the molar ratio between (i) ethylene glycol moiety present in the polyalkylene glycol structural unit (c) to (ii) terephthalate moiety present in the terephthalate structural unit (a) being at least 5.0; wherein the particle has a mass of from 5.0 mg to 1.0 g; wherein the particle has a longest dimension of at least 3.0mm; and wherein the particle has an aspect ratio of from more than 1.1 to less than 5.0.

The invention discloses an integrated preparation process of a multifunctional oil purifier, and relates to the technical field of oil purifier preparation, the preparation process comprises the following steps: a low-temperature primary mixing stage: pretreating a bio-based raw material, and preparing a primary nanoscale dispersion by a low-temperature dispersion technology; according to the invention, the problem of agglomeration of nanoparticles is solved through a nano-surfactant pre-assembly process in a low-temperature primary mixing stage by using a small-size effect and mild stirring, and the nanoparticles are endowed with an adsorption-catalysis-dispersion composite function through in-situ coating and synergistic assembly in a medium-temperature reaction stage, so that the oil stain decomposition and removal capability is enhanced, and the oil stain removal efficiency is improved. And in the final blending stage, through gradient particle size regulation and control, nanoparticles with different particle sizes act on a macroscopic oil film and a microscopic gap respectively, so that full-scale decontamination and precise matching of process parameters in each stage are realized, synergistic enhancement of dispersibility and functionality of the nanoparticles and product stability is ensured, storage layering is avoided, and the cleaning efficiency is remarkably improved.

Disclosed herein is a safe formulation for a multi-purpose cleaning solution. Each ingredient included in the formulation may be on the EPA Safer Ingredients List. The formulation may be used to clean a variety of surfaces including glass and sensitive surfaces such as electronic screens, touchscreens, computer monitors and flat screen TVs. The formulation may also be used to clean a variety of other surfaces including stainless steel, dry erase boards, and composite materials incorporated into household surfaces and interior and exterior surfaces of automobiles, planes, boats, and the like. The formulation may also be used to clean interior and exterior surfaces of campers, trailers, satellite lenses, hospitals, offices, schools, and other places having multiple surfaces.

A washing method to eradicate a pest on a textile article, in a washing machine, characterized in that said washing method comprises a prewash cycle, a main wash cycle and at least three rinses cycles, and a drain step between each cycle.

Composition comprising (A) at least one polymer with an average molecular weight Mw of at least 1,500 g / mol comprising, as repeating units, structural units according to general formula (I) wherein Z1 are same or different and selected from hydrogen and methyl, R1 are same or different and selected from C2-C6-alkyl, C6-aryl and C5-heteroaryl, each substituted with at least one acidic group selected from COOH groups and SO3H groups and their respective alkali metal salts, and, optionally, with hydroxy, C1-C4-alkyl or -NR2aR2b, R2a and R2b are same or different and selected from H, C1-C4-alkyl, or NR2aR2b together form a C5-C6-cycloalkylenamino or a 1 -imidazole group, n is selected from 3 to 100, X1 is selected from O and N-R3, with R3 being selected from hydrogen and methyl, A1 are same or different and selected from C2-C6-alkylene and (AO)y1, with AO being selected from ethylene oxide and propylene oxide and combinations thereof, and y1 being from 2 to 200. Furthermore polymers (A) and a process to make such polymers (A).

The present invention relates to the technical field of detergent products, and discloses a clear-water laundry sheet and a preparation method therefor. The laundry sheet is prepared from the following raw materials: a surfactant, water and an auxiliary agent. The laundry sheet contains bubbles, and Plateau borders are formed between the bubbles; and the volume proportion of the bubbles is 50-90%. By adjusting the volume proportion of bubbles in the clear-water laundry sheet, the bubbles can increase the specific surface area of the sheet, thereby increasing a contact area between same and water. Moreover, Plateau borders can be formed between the bubbles to function as capillary tubes; when the laundry sheet is placed into water, water can enter the interior of the sheet along the Plateau borders, thereby accelerating the dissolution of the sheet; therefore, the laundry sheet has a rapid-dissolving effect even under low-temperature conditions, which allows the sheet to exert a cleaning effect more quickly.

The present disclosure relates to removal compositions for at least partially removing postchemical mechanical polishing (post-CMP) residues from the surface of a microelectronic device. The removal compositions comprise an aqueous base composition and various molybdenum etching inhibitors that reduce the amount of molybdenum removed from the surface of the microelectronic device compared to the aqueous base composition.

A laundry liquid composition comprising a surfactant, an alkoxylated zwitterionic or cationic polyamine polymer, and an aminocarboxylate chelating agent.

The anti-static and dehairing laundry condensation bead of the present application is composed of a water-soluble outer film and content; wherein the content comprises: 5-20 wt% of quaternary ammonium salt type cationic surfactant, 20-60 wt% of non-ionic surfactant, 10-30 wt% of alkyl polyglycoside surfactant, 1-10 wt% of amino modified polyethylene glycol, 15-30 wt% of solvent, 1-15 wt% of auxiliary, and the balance of deionized water. The anti-static and dehairing laundry condensation bead of the present application has good synergistic effect by compounding the quaternary ammonium salt type cationic surfactant, the amino modified polyethylene glycol and the short carbon chain alkyl polyglycoside surfactant, greatly enhances the solubility and dispersibility of the quaternary ammonium salt type cationic in the content, can keep transparent, clear, uniform and no delamination in water for a long time, and the prepared laundry condensation bead has good anti-static property and dehairing effect.

The present invention is in the field of cleaning compositions. The present invention relates to a tablet composition that provides a liquid cleaning composition when dissolved in water. There is a need for an improved tablet containing significantly high detersive active amounts to provide enhanced cleaning benefits, where the tablet is hard but still quickly dissolves when contacted with water. The present invention provides tablets comprising selected ratios of an anionic surfactant and a nonionic surfactant and a selected water-soluble disintegrant, which rapidly disintegrate upon contact with water, thereby providing a liquid cleaning composition. The liquid cleaning composition provides enhanced cleaning benefits. The invention also provides a method for obtaining the hard surface cleaning composition and a method for cleaning a surface.

The invention relates to the technical field of cleaning tablets, and provides a multi-effect cleaning tablet for a kitchen waste processor and a preparation method of the multi-effect cleaning tablet. The multi-effect cleaning tablet comprises a foaming cleaning layer, an oxidation sterilization layer and a deep decomposition layer, the foaming cleaning layer is arranged on one side of the oxidation sterilization layer, the deep decomposition layer is arranged on the opposite side of the oxidation sterilization layer, and the foaming cleaning layer comprises sodium bicarbonate, gluconic acid-delta-lactone, alkyl glycoside, limonene and a chelating agent; the oxidation sterilization layer comprises sodium percarbonate, potassium hydrogen peroxysulfate, potassium carbonate, sodium citrate and a stabilizer; the deep decomposition layer comprises biological enzyme. Gluconic acid-delta-lactone is adopted in the foaming cleaning layer of the multi-effect cleaning tablet to generate gluconic acid, so that the system is prevented from instantly and violently turning over, a middle-layer peroxidation system is favorably released at a proper time, invalid decomposition is reduced, strong acid or violent pH fluctuation is prevented from permeating into an inner layer, the enzyme inactivation risk is reduced, the foaming process is mild, and the foaming effect is good. And the integral integrity of the tablet can be maintained.

The invention relates to the field of chemical treatment of printed circuit boards, and discloses a nitrogen-free environment-friendly neutralizer which is prepared from the following components by mass concentration: 20-30 g / L of sulfuric acid; 5-10 g / L of an activator; 5-10 g / L of a penetrant; 5-8 g / L of a stabilizer; 1-3 g / L of a surfactant; 0.5-2 g / L of a corrosion inhibitor; and the balance of water. The penetrant is composed of dioctyl sodium sulfosuccinate and hydrolytic polymaleic anhydride, and the stabilizer is composed of an acrylic acid-acrylate-sulfonate terpolymer and propylene glycol alginate. The nitrogen-free environment-friendly neutralizing agent prepared by the invention is applied to chemical treatment of the printed circuit board, can effectively remove substances such as residual biological manganese dioxide on the surface of the circuit board, can uniformly clean and corrode the board surface and the interior of holes of the circuit board, endows the circuit board with a good attachment surface, is beneficial to proceeding of a later copper deposition process, and improves the production efficiency. And the copper deposition uniformity is improved.

The present invention relates to a process liquid composition for improving crack defects in a photoresist pattern during a photoresist patterning process, and a pattern forming method using the same. The photoresist pattern is hydrophobic, with a contact angle of water on the photoresist surface being 75° or greater. More specifically, the present invention relates to a process liquid composition comprising 0.00001 to 0.1% by weight of a fluorochemical surfactant, 0.00001 to 1.0% by weight of a substance selected from the group consisting of a triol derivative, a tetraol derivative, or a mixture thereof, and the balance being water, and having a surface tension of 45 mN / m or less and a contact angle of 65° or less.

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 provides a fiber modifier composed of an internal olefin sulfonate having 17 or more and 24 or less carbons.

A maintenance liquid is used to maintain an ink jet head of a printing apparatus configured to eject an ink for printing from the ink jet head. The maintenance liquid is aqueous and subject to detection by a conductivity-based sensor. The maintenance liquid includes at least one selected from the group consisting of inorganic alkalis and ethylenediaminetetraacetic acid compounds and at least one selected from the group consisting of organic acids and organic alkalis. The maintenance liquid has an electrical conductivity of 100 μS / cm or more and a pH of 6.0 to 11.

The present invention relates to a method for imparting a fragrance to a fabric comprising the steps: (i) providing a composition comprising or consisting of one or more fragrance compound(s) and at least one polyol ester of the formula (I) as defined herein; (ii) contacting the composition from step (i) with the fabric; and (iii) optionally, drying the fabric. Furthermore, the present invention provides a fragrant object obtained or obtainable by the method according to the invention, a composition comprising or consisting of one or more fragrance compound(s) and at least one polyol ester of the formula (I), a product comprising a composition according to the invention as well as the use of a polyol ester of the formula (I) for enhancing deposition of a fragrance on a fabric.

Detergent composition comprising an alkoxylated dye and an alkyl ether sulphate, wherein the alkyl ether sulphate comprises C12 and C14 alkyl chains and has a mole average of 2.0 to 4.0 ethoxylate units, wherein said alcohol ether sulfate contains less than 10wt% of alcohol ether sulfate with zero ethoxylate groups.

The invention relates to a method for cleaning and optionally degreasing aluminum surfaces, in particular during the series treatment of can cylinders made of aluminum. In the method according to the invention, high glossiness is achieved when an alkaline cleaning agent is used which comprises, in addition to builders and surfactants, an amount of at least one aluminate dissolved in water. The invention also relates to an alkaline cleaning agent as an application solution, which is particularly suitable for use in the method according to the invention.

A laundry detergent composition containing a graft copolymer and a hydrophobic benefit agent.

The present invention is in the field of cleaning compositions. More particularly, the present invention relates to a detergent sheet for providing a cleaning composition on dissolution. There is a need to provide an improved 'eco-friendly' detergent sheet having detergent adjuncts for delivering a cleaning efficacy at par with conventional products. It is found that a water-soluble polymer comprising a cellulose ether derivative and a swellable disintegrant having high water absorption ratio provides a stable 'eco-friendly' detergent sheet containing a sequestrant and surfactant. The sheet dissolves quickly in water and provides enhanced cleaning efficacy. Further it does not stick to each other on storage, thus easy to use. The present invention further describes a process of making the detergent sheet and a process of providing a cleaning composition from the detergent sheet.