1061results about "Surface-active detergent compositions" patented technology

Methods, systems, and apparatuses for forming dissolvable cleaning products. The dissolvable cleaning products may be formed by forming a first component solution by mixing ingredients in a first mixer. The mixing may be suspended and the first component solution may be allowed to rest for a first holding period. A second component solution may be formed by mixing ingredients in a second mixer. The mixing may be suspended and the second component solution may be allowed to rest for a second holding period. The first and second component solutions may be mixed together and one or more of enzymes and preservatives and a water-soluble polymer may be added to form a final solution. Optionally one or more fragrances may be added. The final solution may be transferred to a mold and dried to a predetermined moisture content. The dried final solution may be cut into one or more shapes.

The present invention discloses a detergent composition containing a surfactant system and its application, and relates to the technical field of detergent compositions and their preparation. The detergent composition comprises A) an alkyl acyltaurate salt and B) an alkyl acyl methyl taurate salt. In the process of implementation, the detergent composition is prepared by controlling the mass ratio of the alkyl acyltaurate salt and the alkyl acyl methyl taurate salt. The detergent composition obtained can be used in personal care detergents, overcoming the drawbacks of both raw materials while utilizing their respective advantageous features. The resulting detergent care product has a higher viscosity, high transparency, good stability, and fairly good foaming and adjusting properties.

The invention discloses a clothing detergent composition with strong redeposition resistance and a preparation method of the clothing detergent composition. Comprising the following components in percentage by mass: 1%-5% of an anti-redeposition agent, 0.5%-3% of a plant-based surfactant, 7%-15% of an anionic surfactant, 5%-10% of a nonionic surfactant, 0.1%-1% of a chelating agent, 0.1%-0.5% of a bactericide, 0.1%-1% of an enzyme preparation, 0.1%-3% of other additives and the balance of deionized water, and the condition of dirt redeposition in the washing process of the clothes can be obviously reduced, so that the washed clothes are white and clean, the color is brighter, and the overall washing quality is improved.

A process for producing branched aldehyde intermediates from alpha olefins, and further reacting said branched aldehyde intermediates via hydrogenation reactions, surfactant forming reactions and other chemical derivative forming reactions to produce branched alcohols, branched surfactants and other branched derivatives. A process for producing isomerized olefins, branched aldehydes, branched alcohols, branched surfactants and other branched derivatives through isomerization, hydroformylation, hydrogenation, surfactant forming reactions and other derivative forming reactions.

A solid composition comprising at least 20 wt% of one or more biosurfactants and at least 20 wt% of one or more non-biological surfactants, and wherein the total surfactant content of the solid composition is at least 75 wt%.

The invention discloses a photocatalytic self-cleaning detergent and a preparation method thereof, and the photocatalytic self-cleaning detergent comprises the following components by weight: 5-10 parts of a TiO2-zeolite compound; 2 to 3 parts of parachlorometaxylenol; 5-8 parts of sodium citrate; 3-5 parts of sodium silicate; 1 to 2 parts of polyvinylpyrrolidone; 20 to 30 parts of a surfactant; 0.2-1 part of an enzyme preparation; 2-3 parts of a pH regulator; and 50-70 parts of water. According to the photocatalytic self-cleaning detergent disclosed by the invention, the absorption of ultraviolet rays is promoted through PCMX, so that the TiO2-zeolite compound is excited to generate active oxygen with strong oxidizing property, the degradation efficiency of the detergent on stubborn organic stains is improved, and the problems that TiO2 is poor in dispersity in the detergent and the illumination activation is limited are solved; stable release of the photocatalytic material in the washing process is achieved, the continuous and efficient cleaning effect is ensured, and the method can be applied to hospitals or industries and other scenes needing large-scale and deep cleaning.

The invention provides an industrial cleaning agent and a preparation method thereof, and the cleaning agent is prepared from the following raw materials by weight: 0.05-0.1% of sodium hydroxide, 0.2-0.3% of sodium gluconate, 1-2% of secondary alkyl sodium sulfonate, 1.5-2% of polyol, 1-1.5% of amino trimethylene phosphonic acid, 0.3-0.6% of gluconic acid-delta-lactone, 0.6-1% of glycerin, 0.8-1.2% of propylene glycol butyl ether, 0.05-0.075% of a modified polyether defoamer, and the balance of water. And the balance of water. The modified polyether defoaming agent is obtained by sequentially reacting alkenyl polyether with # imgabs0 # and hydrogen-containing silicone oil. The cleaning agent provided by the invention has better defoaming effect, lower corrosivity and higher stability, and also has the advantages that the preparation method is simple and easy to operate, and the cleaning agent is suitable for large-scale industrial production.

A cleansing wet wipe in which a base paper sheet is impregnated with a chemical liquid. The chemical liquid contains at least iodopropynyl butylcarbamate, polyamino-propyl biguanide, benzalkonium chloride, and cetylpyridinium chloride; and the content value for the iodopropynyl butylcarbamate in the chemical liquid is 0.005-0.02 mass % inclusive. The chemical liquid is adjusted to be acidic.

Pre-texturing agents, etchants, and photoresist stripping agents may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

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.

To provide a detergent composition that can achieve both good detergency and residual fragrance property. 【Solution means】Component (A): a nonionic surfactant represented by formula (a1); Component (B): a fragrance composition; Component (C): one or more antibacterial agents selected from phenolic antibacterial agent (C1) and cationic antibacterial agent (C2); Component (D): water, a detergent composition containing these. R 1 -O-[(EO) s / (PO) t -H ···(a1) [R 1 is a hydrocarbon group having 12 to 18 carbon atoms, EO is an oxyethylene group, s is a number from 12 to 25 indicating the average repeating number of EO, PO is an oxypropylene group, t is a number from 1 to 5 indicating the average repeating number of PO. EO and PO may be randomly added or block-added. However, in R 1 , the hydrocarbon group having 14 carbon atoms is 50% by mass or more of the total mass of R 1 .]

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.

The present patent application concerns a hydrogel formulation for cleaning stone surfaces comprising: a first chelating agent consisting of citric acid, a second chelating agent selected from the group consisting of Tetrasodium glutamate diacetate, Trisodium dicarboxymethyl alaninate and combinations of the above, a supporting agent consisting of xanthan gum, at least one co-densifier, at least one surfactant, at least one antibacterial and / or anti-mould, water, wherein the weight ratio of the sum of the first chelating agent and the second chelating agent to the xanthan gum is comprised from 1:0.7 to 1:1.6.

The subject matter of the present invention relates to a powdered surfactant composition comprising branched C12 / C13 alcohol sulfates and inorganic salts. The powdered surfactant composition can be used in solid toilet block formulations further comprising additional inorganic salts. The invention further relates to a method for producing the solid toilet block formulations.

The invention relates to the technical field of daily chemicals, in particular to a color-protecting laundry detergent containing plant extracts and a preparation method of the color-protecting laundry detergent. The color-protecting laundry detergent is prepared from the following components in percentage by mass: 12.5 to 18.3 percent of natural anionic surfactant, 6.4 to 9.7 percent of nonionic surfactant, 3.2 to 5.8 percent of plant polyphenol extract, 3.0 to 5.2 percent of fiber affinity natural polymer, 2.1 to 4.0 percent of bio-based chelating aid, 1.8 to 3.5 percent of natural glycoside synergist, 0.9 to 2.3 percent of pH buffering agent, 0.6 to 1.4 percent of antioxidant plant essential oil and the balance of deionized water. The compound protease comprises alkaline protease, neutral protease and papain; the invention aims to solve the technical problems that the existing laundry detergent is poor in color protection effect, insufficient in environmental protection performance and large in damage to fabrics, and provides a laundry detergent product which takes natural plant extracts as core components and has an efficient color protection function.

The present application relates to the field of aluminum hydroxide-based lithium adsorbent, and discloses a cleaning agent composition, a cleaning agent and a regeneration method of aluminum hydroxide-based lithium adsorbent. The cleaning agent composition of the present application contains an aluminum flocculant, an ammonium salt, lithium chloride, a citrate, an acid and an emulsifier. The cleaning agent of the present application ensures the cleaning effect, and the adsorption performance of the cleaned adsorbent can be restored to more than 96% of the original adsorption capacity, and the adsorbent has no obvious solution loss.

The invention relates to a dishwashing composition for cleaning dishes, containing between 22 wt.% and 60 wt.% of an aminotricarboxylic acid and / or a salt thereof, wherein the aminotricarboxylic acid has the general formula (I) in which - R1, R2 and R3 independently are unsubstituted alkyl groups or substituted alkyl groups with chain lengths from C1 to C4; - n is 0 or 1; and - X is an organic substituent, in particular methyl, ethyl or a combination thereof. The invention further relates to a method for washing dishes and a dishwasher for using the dishwashing composition or for carrying out the method.

To provide an alkylene oxide polymer having a hydrophobic group which excels in cleaning level or re-contamination prevention ability, a composition containing the polymer, a method for producing the same, and a detergent composition containing the compound.SOLUTION: An alkylene oxide polymer comprises two types of hydrophobic groups derived from, respectively, C6-20 hydrocarbon groups comprising aromatic rings and C1-30 hydrocarbon groups. The alkylene oxide polymer comprises structural units derived from polyalkylene oxides.SELECTED DRAWING: None

The invention discloses a scale dissolving agent for rapidly dissolving wet-process phosphoric acid scaling substances as well as a preparation method and application of the scale dissolving agent, and belongs to the technical field of descaling. The scale dissolving agent comprises the following components in percentage by weight: 20-30% of a scale remover, 3-5% of a penetrating agent, 0.3-0.8% of a penetrating aid, 0.5-1% of a surfactant, 0.3-0.5% of a synergist and the balance of water, wherein the descaling agent comprises trisodium citrate dehydrate, sodium ethylene diamine tetracetate and ammonium fluoride; the penetrating agent is prepared from dioctyl sodium sulfosuccinate and perfluoroalkyl ethyl acrylate; the permeation auxiliary agent comprises disodium hydrogen phosphate and sodium carbonate; and the synergist is 1-ethyl-3-methylimidazolium acetate. The scale dissolving agent is specially used for dissolving wet-process phosphoric acid scaling substances and has the advantages of being high in scale dissolving speed, mild in reaction condition, low in formula cost and the like, the pH value of the scale dissolving agent is neutral and slightly alkalescent, and corrosion to production equipment is effectively avoided.

An aqueous personal care rinse-off composition is provided comprising a dermatologically acceptable aqueous vehicle and a dermatologically acceptable cleansing surfactant, wherein the dermatologically acceptable cleansing surfactant comprises an alcohol ethoxy sulfate surfactant of formula (I), wherein each R 1 and R 2 independently, C 1~16 is an alkyl group, and R 1 and R 2 The total number of carbon atoms in is 7 to 17, and M + is a cation that balances the negative charge of the -SO3- anion of formula (I), and n is 1 in 95-100 mol % of the alcohol ethoxy sulfate surfactant of formula (I). [Formula 1] JPEG2025531111000023.jpg19170

A cleaning concentrate dilution system includes a dual chamber system in which a plurality of concentrated formulations are provided, including a first formulation provided in a first chamber and including a hypohalite, and a second formulation provided in a second chamber and including one or more components that are sensitive to concentrated hypohalite, such as certain surfactants and certain fragrances. The system further includes a dispensing container that receives the first and second formulations as well as water to dilute the first and second formulations within the dispensing container.

A process for producing branched aldehyde intermediates from alpha olefins, and further reacting said branched aldehyde intermediates via hydrogenation reactions, surfactant forming reactions and other chemical derivative forming reactions to produce branched alcohols, branched surfactants and other branched derivatives. A process for producing isomerized olefins, branched aldehydes, branched alcohols, branched surfactants and other branched derivatives through isomerization, hydroformylation, hydrogenation, surfactant forming reactions and other derivative forming reactions.

The present disclosure provides a single-use cleanser pod including a cleanser that is substantially free of water. The cleanser may be made up of a surfactant and a thickening agent. A water-soluble film may surround the cleanser. The film may have an outer surface configured to interact with an external environment, and an inner surface defining a cavity that retains the cleanser. The cleanser may be configured to form a cleaning solution when mixed with a measured amount of water.

To provide a stable two-phase composition that can be converted into a single-phase composition when mixed, in which the single-phase composition can exhibit favorable cosmetic effect such as favorable makeup-removing ability without giving discomfort, and can be cleanly returned to a two-phase composition.SOLUTION: A two-phase composition includes (a) an oily phase including at least one kind of oil, (b) at least one kind of aromatic ketone compound expressed by formula (I), (c) at least one kind of polyhydroxy acid or salt thereof, (d) water and (e) an aqueous phase including at least one kind of polyglyceryl fatty acid ester. The composition is stable, and has two visually distinguishable phases when not mixed. Meanwhile, the composition can be converted into a single-phase composition when mixed. A single-phase composition such as emulsion can exhibit favorable cosmetic effect such as favorable makeup-removing ability without causing discomfort. The single-phase composition can be cleanly returned to a two-phase composition.SELECTED DRAWING: None

Surface treatment powders including a peroxide source active, an anionic surfactant adjuvant, and an alkaline salt are disclosed. The surface treatment powders are substantially free of quaternary ammonium compounds and bleach activators. The surface treatment powders exhibit biocidal activity under EN 1276 and fungicidal activity under modified EN 1650 or modified EN 13697. Methods of making and using the surface treatment powders are further disclosed.

Materials and methods are provided for producing bio-derivatized sophorolipids (SLP) via yeast fermentation, wherein SLP molecules are transformed in situ into derivative molecules through selective modification of nutrients and feedstock. The final percentage of linear-type SLP with respect to total SLP produced is at least 70% or greater, through a single fermentation process, thereby eliminating the need for additional downstream processing or chemical reactions.