789results about "Cationic surface-active compounds" patented technology

A water-soluble cleaning agent sheet includes the following components in parts by weight: 12-35 parts of film-forming agent, 0-3 parts of thickening agent, 0-10 parts of water softener, 15-50 parts of anionic surfactant, 1-10 parts of non-ionic surfactant, 1-10 parts of amphiprotic surfactant, 0-10 parts of solubilizer, 1-10 parts of acrylate polymer; 0-10 parts of plant extract, and 0-1 parts of preservative.

A two-in-one solid detergent composition includes the following raw material components based on 100% weight: 10% to 30% of (a) a forming agent, 10% to 50% of (b) a surfactant, 5% to 20% of (c) a softener, 10% to 30% of (d) a forming aid, and optionally 0.1% to 1% of (e) a softening conditioner, 0.1% to 1% of (f) a forming stabilizer, 1% to 10% of (g) a water softener, 1% to 10% of (h) a stain solubilizer or 0.1% to 5% of (i) a flavoring agent, and balance of deionized water.

The present disclosure provides derivatives of amino acids that have surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized to form a compound that is surface-active and have advantageous surfactant characteristics. The compounds of the present disclosure have low critical micelle concentrations (CMC) as well as superior ability to lower the surface tension of a liquid.

The present invention relates to detergents and cleaning compositions that comprise a surfactant, an anti-redeposition agent, and an effective amount of 1,2-heptanediol and / or 2,3-heptanediol or a specific type of anti-redeposition boosting agent, such as alkanediols, glyceryl caprylate, 4-hydroxyacetophenone, ethyl hexyl glycerin or tropolone, and the use of said detergents and cleaning compositions for the preparation of a detergent and cleaning product for household, institutional and industrial application. Furthermore, the present invention relates to a method of treating a stained and / or soiled substrate, using the detergents and cleaning compositions according to the present invention. Additionally, the present invention relates to the use of 1,2-heptanediol and / or 2,3-heptanediol or of specific substances as defined herein for boosting the activity of an anti-redeposition agent in a detergent and cleaning composition and / or for improving cleaning performance of a detergent and cleaning composition. Moreover, the present invention relates to a method of boosting the activity of an anti-redeposition agent in a detergent and cleaning composition and / or of improving cleaning performance of a detergent and cleaning composition by adding an effective amount of 1,2-heptanediol and / or 2,3-heptanediol or of specific anti-redeposition agents, such as alkanediols, glyceryl caprylate, 4-hydroxyacetophenone, ethyl hexyl glycerin or tropolone to said detergent and cleaning composition. Finally, the present invention relates to the use of 1,2-heptanediol, 2,3-heptanediol or a mixture comprising 1,2-heptanediol and 2,3-heptanediol or at least one anti-redeposition boosting agent, such as alkanediols, glyceryl caprylate, 4-hydroxyacetophenone, ethyl hexyl glycerin or tropolone as anti-redeposition agent.

The invention provides a powerful heavy oil stain cleaning agent and a preparation method thereof, and belongs to the technical field of cleaning agents. The cleaning agent is prepared from the following components in percentage by mass: 70 to 90 percent of water, 0.2 to 1.0 percent of tetrasodium glutamate diacetate, 0.2 to 1.0 percent of coconut alkyl quaternary amine ethoxylate, 1.0 to 3.0 percent of C9-11 fatty alcohol-polyoxyethylene ether, 1.0 to 5.0 percent of fatty ether nonionic surfactant, 1.0 to 8.0 percent of polyol solvent, 1.0 to 5.0 percent of monoethanolamine, 0.5 to 2.0 percent of sodium hydroxide and 0.1 to 0.3 percent of essence. The powerful heavy oil stain cleaning agent is good in cleaning effect, small in damage to cleaned objects and good in environmental protection performance.

The present invention relates to a solid hard surface cleaning composition comprising: a. a biocidal quaternary ammonium compound; b. an anionic surfactant comprising alkyl sulfate; and c. an effervescence base comprising a carbonate salt and an acid; wherein, • the weight ratio of biocidal quaternary ammonium compound to anionic surfactant is from 1.5:1 to 7:1; • at least 50 wt% of the total amount of acid present in the cleaning composition is sulfamic acid calculated on total amount of acid present in the cleaning composition; • the cleaning composition comprises from 0 to 1 wt% water; and • 25 grams of the cleaning composition dissolved in 1.5 litres of water of 20° Celsius provides an aqueous solution with a pH of 1.5 to 4.5. The invention further relates to a method of cleaning the inside surface of a toilet bowl using the composition of the present invention.

The invention relates to the use of a wetting composition comprising (a) from 20 to less than 50 wt % of one or more C10 to C14 alcohol, (b) 25 to 70 wt % of a surfactant selected from a non-ionic, cationic, anionic and amphoteric surfactant, and (c) from 5 to 50 wt % of a polar component comprising at least one selected from (i) water, and (ii) up to 25 wt % of a water-miscible C1-C3 organic solvent in lowering the surface tension of non-aqueous liquids, to methods for using the wetting composition, and products and non-aqueous compositions containing the wetting composition.

The invention relates to a laundry gel bead with multi-effect cleaning power and a preparation method thereof, the laundry gel bead with multi-effect cleaning power comprises the following components: an amphiphilic polymer, isomeric alcohol polyoxyethylene ether, ethoxylated propoxylated fatty alcohol, fatty acid, a surfactant, protease, cellulase, a neutralizer, an auxiliary agent and a solvent, the amphiphilic polymer is obtained by further carrying out condensation polymerization on a reaction product of 5-bromomethyl dimethyl isophthalate and dimethylaminoethyl methacrylate, terephthalic acid, ethylene glycol and polyethylene glycol. The components such as the amphiphilic polymer, the isomeric alcohol polyoxyethylene ether, the surfactant and the enzyme are compounded, the compatibility among the various components is good, the stability of the laundry gel beads is effectively improved, the components can form a strong synergistic effect, the cleaning capacity of the product is further improved, and the laundry gel beads have good application prospects.

To provide an antimicrobial composition suitable for use in a hard surface.SOLUTION: A composition contains (i) an antibacterial component containing at least one kind of antibacterial quaternary ammonium compound, (ii) a hydrophilic polymer, (iii) a polar solvent, (iv) at least one kind of nonionic surfactant and (v) a chelate, where the polymer contains 2 kinds of the following type monomers: (a) a monomer having a perpetual cation charge or a monomer capable of forming a cation charge by proton addition, (2) an acidic monomer having an anion charge or capable of forming the anion charge and (3) a neutral monomer.SELECTED DRAWING: None

To provide a method of cleaning a heat transfer sheet, the method achieving both excellent washability and excellent low foamability.SOLUTION: A method of cleaning a heat transfer sheet includes: a preparation step of preparing crushed pieces of the heat transfer sheet; and a cleaning step of cleaning a plurality of the crushed pieces using a neutral aqueous cleaning solution. The thickness of the heat transfer sheet is 3.5 μm or more and 12 μm or less, and the aqueous cleaning solution contains: a cleaning agent that includes at least a nonionic surfactant; and water. The cleaning step includes a first cleaning process in which the a plurality of crushed pieces are cleaned using first aqueous cleaning solution that is the above-mentioned aqueous cleaning solution, and a second cleaning process in which, after the first cleaning process, the a plurality of crushed pieces are cleaned using second aqueous cleaning solution that is the above-mentioned aqueous cleaning solution.SELECTED DRAWING: Figure 1

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.

A fabric care composition that includes quaternary ammonium ester material and a population of delivery particles, where the quaternary ammonium ester material includes triester quaternary ammonium material (“triester quats”), and where the shells of the delivery particles include a polymeric material that is the reaction product of a polyisocyanate and chitosan, preferably hydrolyzed chitosan. A method of treating a fabric with the composition.

The present invention relates to enzymatic detergents and cleaning compositions comprising specific enzyme stabilizers and having improved enzyme stability. More specifically, the present invention relates to detergent and cleaning compositions comprising an enzyme and an effective amount of a specific type of enzyme stabilizer, such as an alkanediol having a carbon chain of 5 to 14 carbon atoms, caprylin, 4-hydroxyacetophenone, ethylhexylglycerol, tropolone or a mixture of said enzyme stabilizers, and a surfactant, and to the use of said detergent and cleaning compositions for the preparation of detergent and cleaning products for household, public institution and industrial applications. In addition, the present invention relates to the use of specific enzyme stabilizing substances as defined herein for stabilizing enzymes in detergents and cleaning compositions. Furthermore, the present invention relates to a process for the preparation of a detergent and cleaning composition by adding to the detergent and cleaning composition an effective amount of a specific type of enzyme stabilizer such as an alkanediol having a carbon chain of 5 to 14 carbon atoms, caprylin, 4-hydroxyacetophenone, ethylhexylglycerin, or a mixture thereof. A method of stabilizing an enzyme in the detergent and cleaning composition by a mixture of a cycloheptenolone or the enzyme stabilizer. Finally, the invention relates to an enzyme composition comprising a particular type of enzyme stabilizer.

Provided are: an antifungal agent composition for hard surfaces, which has excellent persistence of the effect of suppressing the occurrence of discoloration (particularly blackening) caused by fungi such as mildew on hard surfaces; and a method for cleaning hard surfaces using the antifungal agent composition. This antifungal agent composition for hard surfaces contains the following component (a), component (b), component (c) and water, the mass ratio (c) / (b) of the content of component (b) to the content of component (c) being 0.003-0.25, component (a): an antifungal agent, component (b): a foamable surfactant (however, component (a) is excluded), and component (c): a water-soluble polymer.

The application belongs to the technical field of fine chemical industry, and particularly relates to a cationic microemulsion water-repellent quick-drying agent and a preparation method and application thereof. The cationic microemulsion water-repellent quick-drying agent is prepared by using Arquad 2C-75 (dicoconut alkyl dimethyl ammonium chloride) as a core cationic component, compounding refined white oil, matching a surfactant, a coupling agent and deionized water to construct a microemulsion system, mixing an oil phase, preparing a water phase, primary emulsifying, high-pressure homogenizing and post-treating. The product prepared by the application has a contact angle greater than 110 degrees, a sliding time shortened by more than 31.4%, is stable without precipitation in the range of-10 DEG C to 50 DEG C, has a viscosity less than 100 cP and can be dissolved and used immediately, is compatible with an anion system, has no ethanol / toluene solvent, VOCs detection meets the limit value of GB38508-2020, and has excellent performance in water-repellent quick-drying on the surface of an automobile and a wide application range.

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.

A firefighting foam concentrate that is free or substantially free of fluorosurfactants is disclosed. The firefighting foam concentrate comprises water and from 25% to 38% by weight of a surfactant blend comprising at least one selected cationic quaternary ammonium compound, at least one selected alkyl amine oxide nonionic surfactant, and at least one selected alkyl sulfate anionic surfactant. Each selected surfactant has an average alkyl or alkylene carbon chain length of 8-10 carbon atoms. The firefighting foam concentrate may be combined with other firefighting foam components to form a firefighting foam composition. Also disclosed is a method of fighting a fire comprising aerating the firefighting foam composition containing the surfactant blend to form a firefighting foam that is applied to a fire or the surface of a volatile flammable liquid.

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 present invention relates to a combination of a liquid or solid fabric conditioning composition and a softening booster for treating a textile to impart softness within a single wash and / or rinse cycle. In particular, the present invention refers to a conditioning and softening fabric system comprising: a first fabric conditioning composition comprising an amino-functionalized silicone softening agent and a softening agent selected from the group consisting of amidoamine quaternary ammonium, ester quaternary ammonium, dimethyl ditallowamine, imidozoline quaternary amine and mixtures thereof; and a second softening booster composition comprising in a use solution on an actives % basis from about 0.1% to about 40% of (i) an alumino-silicates clay softening booster, (ii) a quaternary ammonium compound softening booster, (iii) a sucrose fatty acid ester softening booster.

The present disclosure generally relates to castor-derived and shea-derived surfactant compounds which may be utilized as surfactants in a variety of personal care and general cleaning compositions. Methods of preparing surfactant compounds are also provided.

A detergent comprising (A) a sulfobetaine type ampholytic surfactant, and (B) a quaternary ammonium cation-modified silicone. A mass ratio [(A) / (B)] of the component (A) to the component (B) is 0.1 or more and 1,000 or less.

The invention discloses a cleaning composition. The cleaning composition includes a hydroxy acid, a hydrogen bond acceptor, and a surfactant. The hydroxy acid and the hydrogen bond acceptor are present in a molar ratio of about 5: 1 to about 1.5: 1.

The present invention is directed to a cleaning composition for sanitizing or disinfecting hard surfaces containing a cationic biocide, surfactant and low levels of VOC solvents. The cleaning composition is adapted to clean a variety of hard surfaces without leaving behind a visible residue and creates low levels of streaking and filming on the treated surface. The cleaning composition contains less than 5% by weight of VOCs. The cleaning composition may be used alone as a liquid or spray formulation or in combination with a substrate, for example, a pre-loaded cleaning wipe.

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.

A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles, each individual particle having a mass from about 1 mg to about 1 g.

Disclosed herein are home care compositions and films formed therefrom. According to one aspect of the present invention, there is provided a home care composition comprising: a polysaccharide comprising Pulullan, an alginate, or a combination thereof; optionally, cellulose; a polyol; one or more surfactants, the one or more surfactants including an anionic surfactant, a betaine surfactant, a nonionic surfactant, or a combination of two or more thereof; optionally, a fragrance; and optionally an emollient, wherein the home care composition is in the form of a film.

The invention relates to the field of surfactants, and discloses a preparation method of a novel kitchen oil stain cleaning surfactant, which comprises the following steps: S1, selecting dodecyl amine and ethylene oxide as raw materials, and adding into a reaction kettle; s2, adding a neutralizing agent to prepare an intermediate dodecyl amine dipolyoxyethylene ether; s3, adding dodecyl amine dipolyoxyethylene ether and chloromethane into a reaction kettle, and then adding a medium solvent to obtain N-dodecyl methyl dipolyoxyethylene ether ammonium chloride; s4, adding N-dodecyl methyl dipolyoxyethylene ether ammonium chloride and potassium hydroxide into absolute ethyl alcohol; and S5, after the reaction is finished, filtering and evaporating the solution at a low temperature to obtain the N-dodecyl methyl dipolyoxyethylene ether ammonium hydroxide. According to the invention, dodecyl amine is combined with an oxyethylated hydrophilic group, so that the obtained product has the properties of cationic and nonionic surfactants at the same time, and the complexity of compounding of multiple surfactants is avoided.

Compositions, such as surfactant compositions, and methods of forming compositions, such as surfactant compositions, which may include a gemini surfactant, said surfactants being ammonium compounds of formulae (I) to (VII). The methods may use a starting material from a stream generated by another process.

The present invention relates to a surfactant composition capable of making a dimethylsiloxane highly remain the solid surface, which is a surfactant composition containing an anionic surfactant (A), a cationic surfactant (B), and a dimethylpolysiloxane (C), wherein the following molar ratio RA is 0.10 to 0.90; and the following molar ratio Rb is 0.4 or more:RA: a molar ratio {(A) / [(A)+(B)]} of the amount of the anionic surfactant (A) to the total amount of the anionic surfactant (A) and the cationic surfactant (B)Rb: a molar ratio {[(a1)+(b1)] / [(A)+(B)]} of the total amount of a branched-type anionic surfactant (a1) and a branched-type cationic surfactant (b1) to the total amount of the anionic surfactant (A) and the cationic surfactant (B).