164results about "Inorganic/elemental detergent compounding agents" patented technology

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.

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 present application belongs to the technical field of cleaning products, and particularly relates to a high-temperature oil stain removing stove cleaner as well as a preparation method and application thereof. The high-temperature oil stain removing stove cleaner provided by the present application comprises the following components and mass fractions: 11-33 parts of an alkaline additive, 1-2 parts of hydroxyethylidene diphosphonic acid, 3-6 parts of a non-ionic surfactant, 4-8 parts of a solvent, 1-3 parts of a solubilizer, 1-3 parts of sodium xylene sulfonate, and 45-79 parts of water; the solvent comprises ethylene glycol monobutyl ether and diethylene glycol ethyl ether. The high-temperature oil stain removing stove cleaner provided by the present application has the advantages of simple cleaning method, high-temperature oil removing effect, good stain removing and oil scale removing effect on commercial kitchen utensils, high safety, no corrosion to metal, simple raw material composition, and no need to add a defoaming agent.

The invention relates to a liquid detergent containing, based on the total weight thereof, a) 22 to 50 wt.% anionic surfactant; b) 0.1 to 8 wt.% gluconic acid salt; c) 0 to 2 wt.% antioxidant; d) 5 to 25 wt.% organic solvent; e) 0.1 to 15 wt.% water; f) less than 0.1 wt.% organic phosphonate, and g) 0.01 to 5 wt.% perfume composition.

Solid multiuse and multipurpose compositions having enzyme and percarbonate to provide detergency and presoak capabilities with synergistic soils removal, including burnt food soil removal, are disclosed. The solid compositions are suitable for manual detergency, presoak applications and cleaning various hard surfaces, including floors. Methods of use are also described.

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

The present application belongs to the technical field of cleaning supplies, and particularly relates to a high-efficiency blood-stain removing powder and a preparation method thereof. The high-efficiency blood-stain removing powder provided by the present application comprises the following raw materials and mass fractions: 45.0-65.0 parts of sodium percarbonate, 12.0-18.0 parts of an auxiliary agent, 11.0-18.0 parts of an auxiliary cleaning agent, 4.0-7.0 parts of anhydrous sodium metasilicate, 1.0-3.0 parts of a non-ionic surfactant, 1.5-2.5 parts of an enzyme preparation, 0.2-1.0 parts of an antibacterial agent, 1.0-3.0 parts of a thickening agent, and 0.1-0.5 parts of a fragrance; the auxiliary cleaning agent is composed of sodium carbonate and sodium alpha-alkenyl sulfonate at a mass ratio of 8.0-12.0:3.0-6.0. When the high-efficiency blood-stain removing powder of the present application is used, no complex operation is needed, and blood stains can be easily removed through simple soaking, without laborious scrubbing, so that the effect of 'quick cleaning and complete stain removal' is truly achieved.

A toilet-deposited composition includes a water-activated toilet drop-in composition comprising an aggregate of components in solid form including at least one surfactant configured to clean the toilet surfaces, at least one neutralizing agent configured to neutralize urine, a fragrant agent configured to produce a fragrance when deposited in the water, and at least one sterilizing agent. The water-activated toilet drop-in is configured to be deposited in a bowl or a tank of a toilet.

A detergent building composition, comprising (i) one or more sugar oxidation products; and (ii) at least one performance augmenting additive selected from the group consisting of aluminates, silicic acid, sodium silicate, potassium silicate, monosilicates, carbonates, silanes, siloxanes, amino acids, urea, boric acid, borate derivatives, molybdates, titanates, chelating agents, sugar alcohols, carboxylates, acids, and combination thereof. A detergent building composition, comprising (i) glucaric acid, gluconic acid, salts thereof, lactones thereof or combinations thereof; and (ii) at least one performance augmenting additive selected from the group consisting of aluminates, silicic acid, sodium silicate, potassium silicate, monosilicates, carbonates, silanes, siloxanes, amino acids, urea, boric acid, borate derivatives, molybdates, titanates, chelating agents, sugar alcohols, carboxylates, acids, and combination thereof.

A solid alkaline metal protective 2-in-1 detergent and rinse aid composition, a method for making the composition, and a method for using the composition are provided. A solid alkaline metal protective 2-in-1 detergent and rinse aid composition is provided that is effective in reducing corrosion and providing metal protection while simultaneously improving the dry time of a surface. Methods of making and using the composition are also provided.

The present invention discloses a glass composition for an eco-friendly detergent, and a method for preparing glass powder for an eco-friendly detergent by using same, wherein the glass composition based on borate-based glass containing large amounts of MgO, CaO, K2O, Na2O, and B2O3 and a trace amount of SiO2 exhibits maximized elution of ions such as K+, Na+, Ca2+, Mg2+, etc., whereby a high concentration of eluate can be prepared. As a result, the glass composition for an eco-friendly detergent and the method for preparing glass powder for an eco-friendly detergent allow for the repeated use of a certain amount of glass and can uniformly maintain cleansing performance even to 40 cleansing rounds or more.

The present invention relates to an alkali metal carbonate, more particularly to a natural alkali metal carbonate having lowered bulk density. The present inventors have found that a natural alkali metal carbonate having a bulk density less than 1000 Kg / m3 and an absorption pre size of more than 10 nanometers as measured using BET nitrogen absorption method provides the benefits of improved dispersibility, enhanced liquid carrying capacity.

Water disintegrable, foam producing articles comprise a soluble fibrous structure encasing a particulate effervescent cleaning composition comprising an effervescent agent, a particulate foaming surfactant, an effervescent activator, optionally an effervescent protection agent, and optionally an active agent. Methods of using the articles to clean surfaces are also provided.

The application provides a high-efficiency oil removing agent, which comprises the following components in percentage by weight: 5-20% of a composite surfactant, 1-5% of a builder, and the balance of water; the composite surfactant is composed of an anionic surfactant and a nonionic surfactant. The application belongs to the technical field of oil removing agents, and provides a high-efficiency oil removing agent suitable for kitchen waste oil treatment. Through experiments, specific surfactants and builders suitable for compounding are screened out, a technical problem that aged heavy oil stains are difficult to strip is solved, and the decontamination effect is improved.

A self-preserved mild liquid detergent composition useful for laundry applications is disclosed. The liquid detergent composition contains the following components: glycerin, which is present in the detergent composition at less than 30 wt % based on the total weight of the liquid detergent composition; at least one anionic surfactant; at least one non-ionic surfactant; ethanol in an amount of 0.1-4 wt % based on the total weight of the liquid detergent composition; at least one buffer; and water in an amount effective to provide a water activity (wa) above 0.8 and up to 0.95 (0.8<aw≤0.95), thus enabling it to be self-preserved. Significantly, the liquid detergent composition does not contain a preservative.

The present invention relates to an automatic dishwashing detergent composition suitable for auto-dosing into an automatic dishwashing appliance, the composition comprising a combination of at least two liquid components that are contained separately from one another within a water insoluble packaging, wherein: (a) the first liquid component:(i) comprises greater than 10wt% aminopolycarboxylic acid and / or salt thereof builder; (ii) comprises greater than 20wt% water; and (iii) has a pH of greater than 8.0, when measured neat at a temperature of 20°C; and (b) the second liquid component comprises greater than 50wt% non-ionic surfactant. It also relates to a multi-compartment cartridge that is suitable for auto-dosing into an automatic dishwashing appliance, wherein the cartridge comprises said composition, wherein the first liquid component and second liquid component are contained within separate compartments of the cartridge. The composition provides good cleaning performance, especially against egg and milk stains.

Provided are a method for processing a semiconductor substrate, a method for manufacturing a semiconductor device, and a processing solution for a semiconductor device usable therefor, in which: a processing step of processing a semiconductor substrate including a layer containing a metal nitride with a processing solution for a semiconductor device is included; the processing solution for a semiconductor device contains NH3, a corrosion inhibitor, and water; the corrosion inhibitor is at least one selected from the group consisting of 5-methyl-1H-benzotriazole, imidazole, and 5-amino-1H-tetrazole; and a mass ratio of a content of NH3 to a content of the corrosion inhibitor (NH3 / corrosion inhibitor) is 5 to 60.

To provide a polishing composition for simultaneously removing particles from a polished surface using a CMP slurry containing a polishing rate enhancer and removing pad stain from a polishing pad contacted with the CMP slurry containing a polish rate enhancer.SOLUTION: A cleaning composition for post-CMP cleaning of semiconductor surfaces includes one or more of a reducing agent, a particle remover, a surfactant and a base. When the reducing agent(s) has a standard reduction potential of less than 1.224 V, the cleaning composition according to the present disclosure removes MnO2 pad stain from a polishing pad and reduces post-polishing surface defects (by removing particles).SELECTED DRAWING: Figure 1

The present disclosure relates to a stable, low-foaming enzymatic detergent compositions and methods of making and using the same. In a preferred embodiment, the enzymatic detergent compositions are particularly useful for cleaning medical and dental instruments. In a preferred embodiment, the enzymatic detergent compositions demonstrate stability after storage for at least about 4 weeks and at temperatures greater than room temperature.

This application relates to the field of laundry detergent processing technology, specifically disclosing a color-protecting and color-preserving compound additive, its preparation method, and its application. The color-protecting and color-preserving compound additive is mainly composed of the following raw materials in parts by weight: 10-20 parts polyvinylpyrrolidone, 15-25 parts modified starch, 3-5 parts dihydrazine adipic acid, 15-25 parts sodium carbonate, 6-10 parts sodium carboxymethyl cellulose, 8-12 parts zeolite 4A, 8-12 parts sodium sulfate, and 11-15 parts water. The modified starch is obtained by first grafting starch with 3-chloro-2-hydroxypropyltrimethylammonium chloride and 1-chlorohexane-5-en-2-ol, and then polymerizing it with diacetone acrylamide. This color-protecting and color-preserving compound additive, with the addition of polyvinylpyrrolidone to the raw materials, synergistic effects with the modified starch, and cross-linking with dihydrazine adipic acid, exhibits high color-protecting and color-preserving effects, maintaining the original color of clothing, extending the service life of clothing, and meeting market demand.

The present invention relates to a cleaning solution composition for an engine combustion chamber and a cleaning method using the same, and more specifically, the cleaning solution composition for an engine combustion chamber according to the present invention has excellent storage stability and can effectively remove carbon deposits fixed inside a cylinder of an engine, and the cleaning method for an engine combustion chamber according to the present invention does not disassemble an engine and can effectively remove carbon deposits fixed inside a cylinder of an engine by performing cleaning.

This invention relates to the field of windshield washer fluid technology, specifically to a composite automotive windshield washer fluid with high and low temperature stability and its preparation method. The method involves preparing methanol, ethylene glycol, a crystallization modifier, a compound corrosion inhibitor, a surfactant, a dye, and deionized water. In a dedicated reaction apparatus, a portion of deionized water and all of the ethylene glycol are added and stirred until homogeneous. The crystallization modifier and compound corrosion inhibitor are then added and stirred until dissolved to form an intermediate liquid. Methanol, the remaining deionized water, the surfactant, and the dye are added to the intermediate liquid and stirred continuously at room temperature to ensure homogeneity of the components. The mixture is then filtered and bottled as the finished product. This invention overcomes the bottlenecks of traditional single-methanol systems in terms of "partial crystallization" and "evaporation loss," maintaining a homogeneous liquid state even at -25℃ to -30℃, thus solving the problem of low-temperature nozzle clogging. Simultaneously, due to the addition of ethylene glycol and the action of the polymer modifier, the product's boiling point exceeds 100℃, ensuring stable performance even at high summer temperatures, achieving a comprehensive effect of "low-temperature anti-crystallization, high-temperature anti-evaporation, and year-round usability."

Disclosed herein is a soap composition including a soap active material and a fragrance composition including at least one profragrance compound, where the at least one profragrance compound releases a fragrance compound upon reacting with oxygen. Also disclosed herein is a soap article including the soap composition as well as a method of conferring, improving, enhancing or modifying perfume retention of the fragrance composition over a prolonged period of time in a soap composition.

The present invention provides a cleaning resin composition for cleaning resin compositions that are molded in a relatively low temperature range, and which exhibits good cleaning performance. [Solution] The cleaning resin composition that solves the above problem comprises a thermoplastic resin containing an olefin resin, an inorganic powder containing calcium carbonate with an average particle size of 0.7 μm or more and 6.0 μm or less, as measured by the air permeation method in accordance with JIS M8511:2014, a sulfate ester surfactant, and a hydrogenated petroleum resin. The mass ratio of the thermoplastic resin to the inorganic powder is 50:50 to 10:90, the amount of the sulfate ester surfactant is 0.2% by mass or more and 5.0% by mass or less, and the amount of the hydrogenated petroleum resin is 0.5% by mass or more and 3.0% by mass or less.

A method is used for cleaning heat exchanger systems. The method is performed at a computer system having one or more processors and memory storing one or more programs configured for execution by the one or more processors. The method determines component percentages of a cleaning solution based, at least in part, on operational parameters of a heat exchanger system. The operational parameters include chemical composition of fluids passing through the heat exchanger system and operating temperatures of the fluids passing through the heat exchanger system. The component percentages of the cleaning solution include: (1) hydrogen peroxide. 2-90 wt. %: (2) a complexing agent. 3-30 wt. %: (3) water-soluble calixarene. 0.01-10 wt. %; and (4) water. The complexing agent includes a polybasic organic acid or a sodium salt thereof, or a derivative of phosphorous acid.

An object of the present application is to provide a composition having excellent solubilizing ability for transition metal-containing substances (particularly, Ru-containing substances) and a substrate processing method. The composition of the present application contains at least one iodate compound selected from the group consisting of periodic acid, iodous acid, and salts thereof, and a compound represented by formula (1).

To provide a liquid detergent composition for clothes that has viscosity suitable for application and washing, has excellent detergency, and also excels in dispersibility and solubility in water.SOLUTION: A liquid detergent composition for clothes contains (a) 5-30 mass% of a surfactant, (b) 2-20 mass% of an inorganic salt, and water, wherein (b) contains sodium sulfate, the proportion of sodium sulfate in (b) is at least 30 mass%, and the viscosity at 30°C is 2,000 mPa s to 100,000 mPa s.SELECTED DRAWING: None

This application relates to the field of daily chemical detergents, specifically disclosing a high-viscosity, high-transmittance cellulose ether, its preparation method, and a detergent. A method for preparing the high-viscosity, high-transmittance cellulose ether includes the following steps: dispersing cellulose raw materials in isopropanol, stirring until homogeneous, adding deionized water, then reacting with a liquid molten salt hydrate, and finally adding sodium hydroxide, propylene oxide, and chloromethane to obtain the high-viscosity, high-transmittance cellulose ether. A detergent is provided, using raw materials including: bio-based AES, high-viscosity, high-transmittance cellulose ether, bio-based LABSA, additives, and water. The high-viscosity, high-transmittance cellulose ether of this application has a transmittance ≥88.9%, a Brookfield viscosity ≥81000 mPa·s at 20°C, and a detergent transmittance ≥96%, a Brookfield viscosity of 500-800 mPa·s at 20°C, a stain removal ratio ≥2.5 for sesame oil, and good detergency in hard water environments.

The present invention relates to an automatic dishwashing detergent composition suitable for auto-dosing into an automatic dishwashing appliance, the composition comprising a combination of at least two liquid components that are contained separately from one another within a water insoluble packaging, wherein: (a) the first liquid component: (i) comprises at least 5.0wt% phthalimidoperoxycaproic acid bleach; (ii) comprises greater than 20wt% water; and (iii) has a pH of less than 7.0, when measured neat at a temperature of 20°C; and (b) the second liquid component: (i) comprises greater than 10wt% citric acid and / or salt thereof builder; and (ii) comprises greater than 20wt% water. The invention also relates to a multi-compartment cartridge that is suitable for auto-dosing into an automatic dishwashing appliance, wherein the cartridge comprises the detergent composition. The composition provides good cleaning performance, good stability and good rinsing performance.