60results about "Polymeric surface-active compounds" patented technology

Flexible formulation of customized laundry treatment compositions for use in a single load of laundry. [Solution] A laundry processing cartridge (1) comprising a first sub-container (10) and a second sub-container (20). The first sub-container contains a first laundry processing composition. The second sub-container contains a second laundry processing composition different from the first laundry processing composition. The first sub-container and the second sub-container are integrally fixed to the cartridge.

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 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 relates to a composition that is used to primarily disrupt and remove biofilm from surfaces. This is achieved using a composition comprising a bacteriophage capable of lysing bacteria selected from one or more of Pseudomonas aeruginosa, Acinetobacter baumanii, Staphylococcus aureus, and E.coli; and a Bacillus bacterial spore in the presence of a specific surfactant of the poloxamer type.

To provide cleaning compositions that can be used to clean semiconductor substrates.SOLUTION: The cleaning compositions described in this disclosure mainly include at least one organic acid and at least one anionic polymer.SELECTED DRAWING: Figure 1

Hard surface rinse aid compositions incorporating surfactant systems compatible with plastics and plastics containing metals, such as aluminum, are disclosed. The hard surface rinse aid compositions are particularly well suited for use in high concentrations at low temperatures without causing foaming and / or debris or film on the treated surface. In particular, the plastic and aluminum-compatible hard surface rinse aid compositions containing a surfactant system combining nonionic alcohol alkoxylates and a polymer surfactant can be used in treating hard surfaces requiring good sheeting, wetting and drying properties. The methods are particularly well suited for rinsing automotive parts, including those needing painting.

The application discloses a liquid dishwasher tank cleaner with a dual-phase appearance and a preparation method. The cleaner comprises the following components by weight percentage: 0.01%-20% of a low-foaming isomeric fatty alcohol alkoxylate surfactant; 0.0%-20% of an ethylene oxide / propane block copolymer surfactant; 0.1%-35% of an alkaline soil cleaning agent; 0.01%-25% of a metal protection agent; 0.01%-5% of a bactericide; 0.05%-5% of other components; and the rest is soft water. Through the wetting and emulsifying effects of the surfactant and the strong soil removal effect of the alkaline soil cleaning agent, the dishwasher tank is cleaned under acidic conditions, the adhered organic soil, scale and microbial plaque on the dishwasher tank wall are effectively broken down and loosened, the metal material of the dishwasher tank is protected without damage, the product has a remarkable soil removal effect on the dishwasher tank, and is suitable for cleaning and sterilizing the dishwasher tank.

The present invention provides a cleaning or treatment composition containing a surfactant that allows enzymes to adhere to the surface of the fabric. [Solution] A cleaning composition comprising a nuclease enzyme, preferably deoxyribonuclease and / or ribonuclease enzyme, and a surfactant system comprising an anionic surfactant and a nonionic surfactant, wherein the weight ratio of the anionic surfactant to the nonionic surfactant is 1.5:1 to 1:10.

The invention provides a diluent composition, a substrate processing method and a modified photoresist. The diluent composition includes a solvent (A), a fluorine-containing additive (B), and a polyether polyol (C). The fluorine-containing additive (B) includes a polymer represented by formula (B-1), a polymer represented by formula (B-2), a polymer represented by formula (B-3), a polymer represented by formula (B-4), or a combination thereof. The polyether polyol (C) includes a polymer represented by formula (C-1). The ratio of the usage amount of the fluorine-containing additive (B) to the usage amount of the polyether polyol (C) is 2: 1 to 1: 4. Based on 100 parts by weight of the diluent composition, the usage amount of the fluorine-containing additive (B) is 0.001-2 parts by weight, and the usage amount of the polyether polyol (C) is 0.001-2 parts by weight. Formula (B-1), Formula (B-2), Formula (B-3), Formula (B-4), and Formula (C-1) are the same as defined in the description.

Method of forming alcohol ethoxylate polymers using a catalyst. The method comprising reacting an ethylene oxide; and an alcohol which can be selected from butanol, octanol, decanol, docosanol and non

The application discloses a descaling tank cleaning agent and a preparation method and application thereof. The descaling tank cleaning agent comprises inorganic alkali, organic alkali, tackiness remover, spreading agent, oil removal penetrant, stripping agent, swelling disintegrant and composite organic solvent. The descaling tank cleaning agent is environmentally friendly and non-polluting, does not contain ammonia nitrogen, halogen, nitrate, APEO, more than 200 toxic substances in the list of the EU REACH regulation, and passes the RoHS certification.

There are provided a post-CMP cleaning composition and a post-CMP cleaning method, which can more efficiently reduce cerium remaining on a surface of polished objects to be polished.The post-CMP cleaning composition is used for cleaning polished objects to be polished as objects to be polished, which has been subjected to a chemical mechanical polishing (CMP) using a polishing composition containing a cerium compound as abrasives, the post-CMP cleaning composition containing silica and a water-soluble polymer. A concentration of the silica is 0.5% by mass or more and 10% by mass or less.

An inkjet head cleaning solution that is used for cleaning an inkjet head with a blade (C) includes: a silicone surfactant; and a polycarboxylic acid polymer salt, the inkjet head cleaning solution having a pH of 7 or more and 8 or less.

Industrial 2-in-1 cleaning compositions providing both detergency and rinseability in a single cleaning composition are disclosed. Alkali metal carbonate-based cleaning compositions and methods of both making and using the same provide user-friendly, solid, detergent compositions without the need for using a separate rinse aid composition. The compositions and methods are particularly well suited for use in industrial cleaning using alkali metal carbonate compositions that beneficially provide cleaning and rinseability in the rinse cycle.

The invention provides a cleaning agent and a method for recovering polyolefin resin after consumption. The cleaning agent provided by the invention can effectively reduce residual bisphenol A in polyolefin after consumption and effectively remove residual pollutants such as food, cleaning care, oil stains and the like on the surface of the polyolefin, so that the polyolefin has a clean and bright good appearance after consumption. The invention further provides a recovery method, residual bisphenol A in polyolefin and pollutants on the surface of the polyolefin are effectively removed by adopting the cleaning agent through abrasive cleaning, the BPA migration level of the obtained polyolefin is obviously reduced, the odor and the appearance are good, the BPA reduction rate is larger than or equal to 40%, the odor grade is smaller than or equal to 4, the BPA reduction rate is basically equivalent to that of a new polyolefin material, the b value is smaller than or equal to 6, and the BPA reduction rate is larger than or equal to 40%. And a clean and transparent appearance is presented.

The present invention relates to a water-soluble flux cleaning agent composition and a method for cleaning a substrate, the water-soluble flux cleaning agent composition of the present invention comprises a component A and a component B, the component A is at least one selected from compounds represented by formula (I) or compounds represented by formula (II), and the component B is at least one selected from compounds represented by formula (III). According to the present invention, it is possible to provide: a low-foam cleaning agent composition for a water-soluble flux, which is environmentally friendly and has excellent ability to clean narrow gaps; and a method for cleaning a substrate using the cleaning agent composition.

To provide a cleaning liquid for an inkjet head capable of obtaining a high cleaning effect in a blade wiping system.SOLUTION: The inkjet head cleaning liquid is used for cleaning an inkjet head using a blade. The inkjet head cleaning liquid contains a silicone-based surfactant and a polycarboxylic acid polymer salt. The pH of the inkjet head cleaning liquid is 7 or more and 8 or less.SELECTED DRAWING: Figure 1

A cleaning solution includes a solvent having Hansen solubility parameters: 25>δd>13, 25>δp>3, 30>δh>4; an acid having an acid dissociation constant pKa: −11<pKa<4, or a base having pKa of 40>pKa>9.5; and a surfactant. The surfactant is an ionic or non-ionic surfactant, selected fromR is substituted or unsubstituted aliphatic, alicyclic, or aromatic group, and non-ionic surfactant has A-X or A-X-A-X structure, where A is unsubstituted or substituted with oxygen or halogen, branched or unbranched, cyclic or non-cyclic, saturated C2-C100 aliphatic or aromatic group, X includes polar functional groups selected from —OH, ═O, —S—, —P—, —P(O2), —C(═O)SH, —C(═O)OH, —C(═O)OR—, —O—, —N—, —C(═O) NH, —SO2OH, —SO2SH, —SOH, —SO2—, —CO—, —CN—, —SO—, —CON—, —NH—, —SO3NH—, and SO2NH.

The invention relates to the technical field of laundry detergents, and particularly discloses a softener, a laundry detergent with a softening effect and a preparation method of the laundry detergent. The softener is prepared from stearamide propyl dimethylamine, inorganic acid and water, the preparation method comprises the step of mixing stearamide propyl dimethylamine, inorganic acid and water to obtain the softener. According to the softener disclosed by the invention, a transparent stable system compounded by anion and cation surfactants can be obtained, and the softener has good decontamination and softening functions.

Disclosed is a green gel composition comprising (a) a salt of an N-long chain acyl amino acid, (b) a free N-long chain acyl amino acid, (c) a hydrophilic nonionic surfactant, (d) an alkyl glycoside, wherein the (c) hydrophilic nonionic surfactant comprises a polyglyceryl fatty acid ester. The related green gel composition can be used for preparing personal care products, household cleaning products, industrial cleaning products.

To provide a processing solution in which the ratio of the dissolution rate of TiN to the dissolution rate of W is large, and the dissolution rate of TiN is high. [Solution] A treatment solution comprising water, a cationic compound, an anionic compound selected from the group consisting of a resin having a carboxyl group or a salt thereof, a resin having a sulfo group or a salt thereof, a resin having a phosphite group or a salt thereof, and a resin having a phosphate group or a salt thereof, and an oxidizing agent, wherein the pH is 7.0 or less and substantially free of abrasive particles.

Detergent compositions, methods of making the detergent compositions, and methods of using the same are provided. The detergent composition comprises at least 1% by weight, based on the total weight of the composition, of an antimicrobial agent; an enzyme; and water, where the composition comprises 10% by weight or less of an alcohol alkoxylate based on the total weight of the detergent composition, and where the antimicrobial agent comprises didecyl dimethyl ammonium chloride.

The invention relates to a powerful multifunctional cleaning agent composition and a preparation method thereof. The powerful multifunctional cleaning agent composition comprises the following components: a surfactant, a bacteriostatic agent, a polyacrylic acid polymer, a quadripolymer, a cosolvent, an additive, an enzyme preparation, deionized water and the like. Wherein the quadripolymer is prepared by the following steps: firstly, carrying out a blending reaction on tannic acid and glycidyl methacrylate to obtain methacrylic acid tannic acid, and then adding dihydroxy styrene, 2-acrylamido-2-methylpropanesulfonic acid and polyethylene glycol monomethacrylate to carry out a blending reaction. A tannic acid group, a catechol group, a sulfonic acid group and a polyethylene glycol chain are introduced into the quadripolymer; in addition, the quadripolymer can be firmly combined with the surface of the glass through hydrogen bonds, so that a hydrophilic layer formed by the quadripolymer can be stably adsorbed on the surface of the glass, and a long-time anti-fog effect is achieved.

To provide an automatic dishwashing composition with improved grease suspension and shine, even at low temperatures, and improved drying properties.SOLUTION: An automatic dishwashing composition has a ternary mixture of non-ionic surfactants in a particular ratio including: i) a non-ionic surfactant having a high cloud point of 50°C or above; ii) a non-ionic surfactant having a low cloud point below 50°C; and iii) an ethylene oxide-propylene oxide block copolymer having a cloud point below 50°C.SELECTED DRAWING: None

Solid heavy-duty cleaning compositions including a peroxygen generator, a C4-C6 straight chain saturated alcohol, solidification agent comprising from about 20 wt-% to about 50 wt-% of alkali metal carbonate, and in some embodiments at least one of (i) a nonionic surfactant comprising a linear alkyl alcohol alkoxylate or ethylene oxide / propylene oxide block copolymer, an alkylpolyglycoside, an amine oxide, or combination thereof and / or (ii) a solvent comprising a benzyl alcohol, benzyl alcohol alkoxylate, linear alcohol, and / or glycol ether are disclosed. Methods of cleaning surfaces with a use solution of the solid heavy-duty cleaning compositions are also disclosed.

An inkjet head cleaning solution that is used for cleaning an inkjet head with a blade. The inkjet head cleaning solution includes a silicone surfactant and a polycarboxylic acid polymer salt. In addition, the inkjet head cleaning solution has a pH value of 7 or more and 8 or less.

The invention provides a low-damage remover for a CIS chip protection material as well as a preparation method and application of the low-damage remover. The preparation method of a fatty acylation dinitrogen heterocyclic lactam wetting agent comprises the following steps: carrying out amidation reaction on N-hydroxyethyl ethylenediamine and straight-chain saturated fatty acyl chloride in a first solvent to obtain an intermediate A; carrying out secondary amidation on the intermediate A and halogenated carboxylic acid in a second solvent to obtain a crude product; and dissolving the crude product in a third solvent, heating under an alkaline condition to carry out a ring-closure reaction, and after the reaction is completed, carrying out post-treatment to obtain the fatty acylation diazacyclo-lactam wetting agent. The fatty acylation diazacyclo-lactam wetting agent is a weakly alkaline amphiphilic substance which is relatively good in water solubility, high in biodegradability and environment-friendly. The low-damage remover for the CIS chip protection material, which takes the fatty acylation dinitrogen heterocyclic lactam wetting agent as the wetting agent, can effectively remove a grinding protection film layer which takes silane modified resin as main resin.

This application discloses a water-in-oil type dual-cloud-point liquid crystal cleaning agent, comprising the following raw materials in parts by weight: 50-80 parts of oil phase, 5-20 parts of surfactant, 5-10 parts of co-surfactant, and 5-30 parts of aqueous phase; wherein, the oil phase is selected from olefins and isopropyl myristate, and the olefins have 9-14 carbon atoms; the surfactants are nonionic surfactants and gemini surfactants, and the weight ratio of the nonionic surfactants to the gemini surfactants is (0.5-1.2):1; the nonionic surfactants are selected from secondary alcohol polyoxyethylene ethers and alkynyl alcohol polyoxyethylene ethers; the gemini surfactants are rosin-based anionic surfactants and lauryl alcohol polyoxyethylene ether (3) carboxylate symmetric succinate diester surfactants. The cleaning agent prepared by this application has a fast cleaning speed, excellent cleaning effect, and is biodegradable, environmentally friendly, and pollution-free.

Industrial 2-in-1 cleaning compositions providing both detergency and rinseability in a single cleaning composition are disclosed. Alkali metal carbonate-based cleaning compositions and methods of both making and using the same provide user-friendly, solid, detergent compositions without the need for using a separate rinse aid composition. The compositions and methods are particularly well suited for use in industrial cleaning using alkali metal carbonate compositions that beneficially provide cleaning and rinseability in the rinse cycle.