44results about "Anionic-cationic-non-ionic surface-active compounds" 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 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 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.

A cleansing and conditioning composition, free from silicones and free from sulfate-based surfactants, is disclosed comprising: (a) a plurality of non-sulfate anionic surfactants, the plurality of non-sulfate anionic surfactants comprising one or more isethionate surfactants and one or more amino acid surfactants; (b) one or more amphoteric surfactants; (c) one or more nonionic surfactants, wherein at least one of the one or more nonionic surfactant is an alkoxylated nonionic surfactant (d) one or more cationic guar compounds; and (e) water. The cleansing composition is particularly effective as a conditioning shampoo, useful for shampooing and conditioning the hair.

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 invention provides a fabric cleaning agent with an anti-HPV effect and a preparation method thereof, and relates to the technical field of cleaning agents. According to the Gemini type quaternary ammonium salt surfactant composition disclosed by the invention, through the effects of the Gemini type quaternary ammonium salt surfactants with two specific structures, high synergy of washing and disinfecting functions is realized, excellent dirt-removing power can be achieved only by virtue of an optimized and compounded surfactant system, and biological enzymes which are easy to inactivate and difficult to stabilize do not need to be introduced; in a high-content surfactant system and in a weak acid environment, the compound still has an efficient and reliable antiviral effect on the human papilloma virus, and meets the dual requirements of public health and personal care; and the formula is mild and weakly acidic and fits the physiological environment of the skin, so that the use experience and the effect exertion are favorably improved.

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.

Multi-surfactant systems where two or more surfactant molecules are coupled to control the spatial distribution of polar groups of the combined surfactant molecules are disclosed. The system can be implemented by an aqueous medium including an associate charge constant surfactant and charge variable surfactant. The charge variable surfactant has at least one neutral end group at one pH value of the medium and at least one either an anionic polar group or a cationic polar group at a different pH value of the medium. The charge constant surfactant has at least one, and preferably two or more groups that does not change charge at the one or different pH values of the aqueous medium. The multi-surfactant system can be coupled or connected to the surface of a substrate where the arrangement of the two or more coupled surfactant molecules control the polarity of the substrate surface.

To provide a detergent composition having excellent detergency against oil stains such as denatured oil stains and to provide a method for cleaning denatured oil stains.SOLUTION: There is provided a detergent composition which comprises (a) a nonionic surfactant containing a polyoxyalkylene alkyl or alkenylamine [hereinafter referred to as (a1) component] having an alkyl or alkenyl group having 8 or more and 18 or less carbon atoms and an average addition mole number of oxyalkylene group of 1 or more and 8 or less, (b) a quaternary ammonium salt-type surfactant [hereinafter referred to as (b) component], (c) a polycarboxylic acid or a salt thereof and water, wherein the content of an anionic surfactant [hereinafter referred to as (d) component] is less than 35 mass% based on the total mass of the component (a1) and the component (b) and the content of the component (d) is 20 mass% or less based on the total surfactant.SELECTED DRAWING: None

A softening, antistatic, and stain-removing washing sheet and a preparation method therefor. The softening, antistatic, and stain-removing washing sheet comprises: a film-forming agent, an anionic surfactant, a nonionic surfactant, a softener, a conditioner, a filler, a chelating agent, an essence, and water. Said washing sheet has softening, antistatic, and stain-removing characteristics, is less corrosive to equipment, and is suitable for large-scale mass production.

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 present invention aims to provide a cleaning composition containing etofenprox that is rinsed off with water or hot water after use, which allows for easy rinsing with water or hot water after use and prevents etofenprox precipitation during storage. [Solution] The problem could be solved with a cleaning composition characterized by comprising 0.05 to 1.0% by weight of etofenprox, a nonionic surfactant containing at least 0.4 to 10% by weight of fatty acid polyoxyethylene sorbitan, 0.1 to 10% by weight of an amphoteric surfactant, 0.1 to 10% by weight of an anionic surfactant, 0.1 to 5.0% by weight of a cationic surfactant, 0.01 to 0.5% by weight of an acid, and water.

Provided are: a liquid detergent composition for textile products which has satisfactory liquid-phase stability and is excellent in terms of sebaceous-soil removal, softness, and wrinkle prevention even when water having a high hardness is used; and a method for cleaning a textile product, the method being excellent in terms of sebaceous-soil removal, softness, and wrinkle prevention even when water having a high hardness is used.　The liquid detergent composition comprises (a) a salt of an internal-olefin sulfonic acid having 16-24 carbon atoms, (b) a cationic surfactant, (c) a nonionic surfactant, and water.

The invention discloses a mask removing liquid medicine, a low-concentration alkaline aqueous solution and a mask removing method. The mask removing liquid medicine comprises the following raw materials in percentage by mass: 5%-15% of an alkaline activator, 0.5%-4% of a swelling agent, 0.3%-0.8% of a surfactant, 0.05%-0.3% of a complexing stabilizer and the balance of ultrapure water. In the low-concentration alkaline aqueous solution prepared by adopting the mask removing liquid medicine provided by the invention, the traditional pure solvent or high-concentration solvent is abandoned, and the mask is removed by adopting the low-concentration alkaline aqueous solution, so that the environment can be improved, the safety can be guaranteed, the cost can be greatly reduced, and meanwhile, the quality of cleaning and removing the mask can be guaranteed.

Surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the disclosure include formulations suitable for cleaning and / or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces and surfaces with food contact. Certain of the other formulations may be suitable for cleaning surfaces used in food processing, food stuff themselves, and in surfaces of healthcare settings.

The invention meets the needs above by providing a surfactant system, mixture or blend that can be used as a part of a soaking composition. The surfactant system is capable of forming emulsions with, and thus removing, oily and greasy stains. In a preferred embodiment the surfactant compositions of the invention can remove non-trans fat and fatty acid stains. The invention involves foaming soaking compositions that have some or part of the anionic surfactant present in the same replaced with an extended chain anionic surfactant.

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.

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 invention provides a dispergator and a preparation method and application thereof.The dispergator comprises a main agent and an auxiliary agent, the auxiliary agent comprises a surfactant and a dispersing agent, and the surfactant comprises at least one of a fatty alcohol-polyoxyethylene ether compound, polyether modified siloxane, APG alkyl glycoside, alkanolamide, sodium dodecyl benzene sulfonate and dodecyl acetic acid; the dispersing agent is prepared from at least one of trihydroxy polyoxypropylene ether, N-methyl pyrrolidone, APG alkyl glycoside, ethyl lactate, D-limonene, sodium dodecyl benzene sulfonate and dodecyl acetic acid. According to the dispergator provided by the invention, the main agent has strong dissolving capacity and enters a polymer of an adhesive to swell and dissolve the polymer, so that degumming is completed; the auxiliary agent is used for reducing the liquid surface tension, enhancing the permeability of the main agent and improving the degumming efficiency.

The invention relates to a method for producing a liquid cleaning agent composition, in particular a concentrated liquid cleaning agent composition, preferably a concentrated liquid hand dishwashing detergent composition, wherein the composition comprises at least a first and at least a second surfactant, comprising the steps a) providing a mixture of (i) water, (ii) optionally a preservative, (iii) optionally a third surfactant from the group of amine oxides, (iv) an organic solvent, (v) a salt, (vi) the first surfactant from the group of betaines and (vii) citric acid; b) stirring the mixture from step a); c) adding the second surfactant from the group of fatty alcohol ether sulfates; d) stirring the mixture from step c); and e) optionally adding (ix) dye and / or (x) perfume and / or (xi) citric acid and / or (xii) enzymes.

A microemulsion cleaning solution, including: water; a solvent; an oxidizing agent, wherein the oxidizing agent comprises a peroxide; a pH stabilizing system, wherein the pH stabilizing system comprises a first buffering agent and a second buffering agent; a surfactant; an optional colorant; and an optional fragrance.

Provided herein are compositions containing at least one surfactant combined with at least one surfactant potentiator. The surfactant can be an alkoxylated surfactant. In one aspect, the surfactant is an ethoxylated quaternary tertiary amine. In still another aspect, the surfactant is a mixture of an ethoxylated tertiary amine and an ethoxylated quaternary amine. The composition can be a fabric treatment, such as a laundry detergent.

The present invention relates to a room-temperature degreasing agent that is applicable at room temperature, and a room-temperature degreasing solution comprising same. More specifically, the present invention relates to a novel room-temperature degreasing agent comprising a specific gemini pendant-type cationic surfactant, and to a room-temperature degreasing solution comprising same, which enable implementation of stable degreasing performance in which whiteness of 90 or more is exhibited at room temperature (20-50 ℃) even without mutual circulation between a deposition degreasing tank and an electrolytic degreasing tank. In addition to the functions and effects of an anionic surfactant and a solubilizer contained in conventional room-temperature degreasing agents, the strong cleaning power and excellent dispersion effect of the gemini pendant-type cationic surfactant that is newly added to the room-temperature degreasing agent applicable at room temperature, according to the present invention, act synergistically such that degreasing power increases rapidly, thus enabling stable removal of organic matter and rolling oil on the surface of a strip even under temperature conditions of 30 ℃ or higher.

To provide: a detergent composition for hard articles having excellent cleaning durability when cleaning hard articles with foams generated; a method for cleaning hard articles; and a method for enhancing the foamability of a detergent composition for hard articles.SOLUTION: There is provided a detergent composition for hard articles which comprises (a) a nonionic surfactant containing a polyoxyalkylene alkyl or alkenylamine having an alkyl or alkenyl group having 8 or more and 18 or less carbon atoms and having an average addition mole number of oxyalkylene group of 1 or more and 8 or less, (b) a quaternary ammonium salt-type surfactant and water, wherein the content of an anionic surfactant or an amphoteric surfactant is 0 mass% or more and 20 mass% or less in the total amount of the surfactants.SELECTED DRAWING: None

The application discloses a kind of o-benzene ash dye decontamination paste and preparation method and application thereof, belong to the technical field of medical instrument cleaning, o-benzene ash dye decontamination paste includes the following mass percentage content of raw materials: PRAEPAGEN HY 8-15%, anionic surfactant 2-25%, non-ionic surfactant 5-30%, wetting agent 20-50%, thickening agent 1-10%, rubbing agent 10-30%, binder 0.01-1.0%, chelating agent 0.01-1.0%, preservative 0.01-1.0%, the balance is purified water.The decontamination paste of the application can effectively remove the ash dye on medical instruments, the removal rate is as high as 98.0% or more, and can also form a layer of moisturizing protective film on the surface of medical instruments, the production method is simple, suitable for extensive production, the product does not need to be packaged in combination, can greatly save production cost, the use method is simple and convenient, and is suitable for extensive application.

The present invention relates to cleaning compositions comprising variants of an alpha-amylase having improved stability to chelating agents relative to its parent enzyme and cleaning process comprising such compositions.

The present disclosure provides a detergent composition comprising water, at least one surfactant, at least one amino acid or a salt thereof, and at least one enzyme, wherein the detergent composition has a pH of greater than 7 to about 10. The composition can further comprise additional components, such as an anti-redeposition agent, bleaching agent, a bleach activator, a chelating agent, an additional chlorine scavenger, a biocide, an optical brightener, and a combination thereof. The detergent composition can scavenge chlorine to a concentration of 0 ppm in less than about 60 sec after contact with a 1 L water sample comprising up to 4 ppm chlorine.

The invention relates to highly concentrated isotropic liquid detergents having a surfactant content of 30 wt.% and more, also containing polymer compounds selected from soil -release polymers, dye transfer inhibitors, anti-redeposition agents and dispersion agents, and having an optimised product stability which is possible due to a specifically adapted, defined surfactant system. The invention also relates to methods for washing textiles using the described detergents and to the use thereof.