12 results about "Hydroxysultaine" patented technology

This invention provides an oil-purifying cleansing mud and its preparation method. The cleansing mud, by weight, comprises 1-5 parts of a viscosity modifier, 0.01-0.1 parts of a chelating agent, 10-20 parts of a moisturizer, 15-25 parts of a surfactant, 0.1-1 parts of a thickener, 0.1-5 parts of a cleanser, 0.1-2 parts of an antioxidant, 0.1-1 parts of a fragrance, and 50-75 parts of water. The surfactant is a combination of sodium cocoyl glycinate, lauryl hydroxysulfonate betaine, cocoyl glutamic acid, decyl glucoside, potassium cocoyl glycinate, and cetearyl alcohol polyether-25. This oil-purifying cleansing mud, through the use of surfactants, cleansers, and moisturizers, gently cleanses pores, absorbs oil and dirt, and simultaneously soothes the skin, preventing dryness and tightness. The synergistic combination of these components achieves a balance between cleansing, oil removal, and gentleness, precisely regulating the skin's balance and thus enhancing the consumer experience.

Disclosed herein are well treatment compositions and methods. In a specific embodiment, a well treatment compositions includes a surfactant composition that includes: one or more surfactants, where the one or more surfactants includes: sodium alpha olefin sulfonate, cocamidopropyl hydroxysultaine, and mixtures thereof, where the one or more surfactants are present, and where the surfactant composition has a content of the one or more surfactants from about 0.1% / wt. to about 50.0% / wt.; and one or more carrier media, where the one or more carrier media are present, and where the surfactant composition has a content of the one or more carrier media from about 50.0% / wt. to about 99.9% / wt., where the surfactant composition as a hydrophilic-lipophilic balance of about 11.0 to about 14.0; and where the surfactant composition has a surface tension from about 25 dynes / centimeter to about 35 dynes / centimeter.

The invention discloses a hydroxy sulfobetaine gemini surfactant, which is simply recorded as DTH-n, the synthesis method comprises the following steps: (1) adding N, N-dimethylethylenediamine and alkyl bromide (carbon chain lengths are respectively 10, 12, 14 and 16) into a reaction container, carrying out reflux stirring at 70 DEG C for 16-20 hours by taking absolute ethyl alcohol as a solvent and KOH as an alkaline agent, carrying out suction filtration, carrying out rotary evaporation on filtrate to remove the solvent, dissolving a product into n-hexane, adding concentrated hydrochloric acid, stirring to separate out a white solid, carrying out suction filtration to obtain a solid gemini alkyl tertiary amine acidified substance, and drying the solid gemini alkyl tertiary amine acidified substance; dissolving the solid acidified substance in absolute ethyl alcohol, carrying out liquid separation, taking a lower-layer solution, and adding solid KOH to reduce the gemini alkyl tertiary amine acidified substance into an intermediate product gemini alkyl tertiary amine under the protection condition of normal hexane; and (2) adding the product, 3-chloro-2-hydroxypropane sodium sulfonate and an isopropanol aqueous solution as a solvent and sodium carbonate as an alkaline agent into a reaction container to maintain the pH value of the reaction solution at 8-10, carrying out reflux reaction at 90 DEG C for 48 hours, separating liquid, taking a lower-layer solution, evaporating in a vacuum oven to remove the solvent, dissolving residues in a 70% ethanol solution, carrying out suction filtration, standing the filtrate at 0 DEG C for 12 hours, separating out a viscous oil substance, and drying to obtain the product. Separating liquid, re-precipitating and purifying, evaporating in a vacuum oven to remove the solvent, and grinding to obtain a faint yellow powdery solid. According to the invention, a two-step method is adopted, the reaction steps are few, the operation is simple, the product is easy to separate and purify, and the surface activity and foam performance are excellent.

A hard water-resistant facial cleansing composition and use thereof in cosmetics. The hard water-resistant facial cleansing composition comprises 0.8-5 parts by weight of lauryl hydroxysultaine, 0.1-0.7 parts by weight of sodium diethylenetriamine pentamethylene phosphonate, 0.045-0.3 parts by weight of sodium glucoheptonate, 0.08-1 part by weight of a skin conditioner A, and 0.01-0.5 parts by weight of a skin conditioner B. The skin conditioner A consists of 1,3-propanediol, 1,2-hexanediol, and octanoyl hydroxamic acid, and the skin conditioner B consists of glycerin and a leaf / stem extract of Stevia rebaudiana. The prepared hard water-resistant facial cleansing composition enhances the hard water resistance, reducing the influence of ions on the skin, and making up for the significant disadvantages of poor cleansing feel and ineffective cleansing in hard water of commercial facial cleansing products. The prepared hard water-resistant facial cleansing composition can be applied to most facial cleansing systems, and is widely used in the fields of skin care products, cosmetics, etc.

The invention relates to amino acid shampoo based on a self-suspension system and a preparation method of the amino acid shampoo, and belongs to the technical field of cosmetics. Through construction of a micelle system between an amino acid surfactant and an ampholytic surfactant, when methyl cocoyl sodium taurate / lauryl hydroxy sulfobetaine (SCMT / LHSB) is compounded and self-assembled to form the micelle system, the compounding proportion between the surfactants has great influence on the formed micelle structure, and when the ratio of SCMT / LHSB reaches 10.50: 6.00-10.50: 7.50, the formed micelle structure is not influenced by the compounding proportion between the surfactants. The SCMT and the LHSB play a good synergistic effect, so that the pearlescent pigment has a certain suspension characteristic, and the high-temperature stability of pearlescent components can be well maintained. When the pH value of the system reaches 6.60-7.00, the pearly luster is stable, and the luster is bright. The shampoo disclosed by the invention is more excellent in the aspects of foaming performance, cleaning power and dry-wet combing property.

An ocular composition consisting of purified water, PEG-80 sorbitan laurate, sodium trideceth sulfate, PEG-150 distearate, sodium lauroamphoacetate, cocamidopropyl hydroxysultaine, sodium chloride, PEG-15 cocopolyamine, polyhexamethylene biguanide, 1,2 hexanediol, and caprylyl glycol. The composition can be applied to a fabric pad for use as an eyelid cleanser, where the fabric pad is pre-moistened with the composition and packaged for use. The composition may also be used in an eyelid treatment kit for convenient combination treatments to improve overall eyelid hygiene and adjunctive eyelid therapy.

The application discloses an acid pickling accelerator suitable for an acid regeneration system and a preparation method. The preparation raw materials include, in percentage by weight, 6-17% of a penetrating agent, 1-5% of a stripping agent, 5-10% of a dispersing agent, 1-5% of a stabilizing agent, 1-3% of a foam control agent and water supplementing to 100%. The application uses lauryl hydroxyethyl imidazoline as the penetrating agent and lauryl hydroxyl sulfobetaine as the stripping agent, accelerates the penetration of the acid liquid to the metal oxide skin, improves the sheet white degree, reduces the color difference and reduces the generation of silicon mud. After the silicon steel is pickled, the obtained regenerated acid has high purity, improves the quality of the byproduct iron oxide powder of the acid regeneration system and improves the economy of resource recovery.

The invention discloses shampoo containing an oil control composition and a preparation method of the shampoo, and belongs to the technical field of cosmetics. The shampoo containing the oil control composition is prepared from the following components in percentage by mass: 0.02 to 1 percent of radix scutellariae extract, 0.05 to 0.9 percent of camellia seed cake extract, 0.05 to 1.8 percent of an antioxidant, 10 to 30 percent of sodium olefin sulfonate, 10 to 30 percent of lauryl hydroxyl sulfobetaine and 0.5 to 2.5 percent of cocamidomethyl MEA, wherein the scutellaria baicalensis root extract, the camellia seed cake extract and the antioxidant are oil control compositions; the antioxidant oil control composition capable of achieving synergistic interaction is prepared by a method of regulating and controlling pH and uniformly mixing; the oil control composition does not contain preservatives in the traditional sense, is milder and more stable in property, is more suitable for teenager scalp care, and can achieve the effects of oil control, bacteriostasis and dandruff removal.

The present invention provides a detergent composition that exhibits excellent stability over time, particularly in inhibiting precipitation under low-temperature conditions, and in dispensing from foaming containers, as well as excellent foam retention and smoothness of the skin after use. [Solution] The following components (A) to (D); (A) 1-8% by mass of N-acyl glutamic acid or its salt (B) 1 to 10% by mass of N-acylmethylalanine or its salt (C) Hydroxysulfobetaine-type surfactant in 1 to 10% by mass (D) At least one selected from the group consisting of glycerin and polyethylene glycol with a number average molecular weight of 10,000 or less. A detergent composition containing the following:

A detergent composition that includes from 1 to 40 wt. % of a secondary alkane sulfonate surfactant with an average of 15 to 18 carbon atoms in a linear alkane chain, from 1 to 40 wt. % of an anionic surfactant other than the secondary alkane sulfonate surfactant, and from 0.01 to 8% of an alkyl hydroxysultaine co-surfactant. Greater than 50 wt. % of the alkyl chain of the secondary alkane sulfonate is C15 to C18 secondary alkane sulfonate.

The application relates to the technical field of chemical oil displacement, and particularly discloses a self-emulsifying nano composite profile control and displacement agent for oil fields and a preparation process thereof. The self-emulsifying nano composite profile control and displacement agent for oil fields is prepared from the following raw materials in a mass ratio of 100: 3-5 parts of amphiphilic nano silicon dioxide, 1-2 parts of amphoteric ion surfactant, 0.5-1 part of non-ionic surfactant, and the balance of water; the amphoteric ion surfactant comprises hydroxyl sulfobetaine and imidazoline; and the non-ionic surfactant is an ethoxy-propoxy block copolymer. The self-emulsifying nano composite profile control and displacement agent prepared by the application effectively realizes the balance between low interfacial tension and self-emulsifying efficiency.

The present application relates to a kind of betaine surfactant for high-temperature resistant clean fracturing fluid.The main problem to be solved is that the sand-carrying performance and shear resistance of traditional clean fracturing fluid are poor when well temperature is greater than 90℃, which greatly limits its application in high-temperature reservoirs.The preparation method comprises the following steps: (1) using fatty acid methyl ester and disubstituted urea as raw materials, N,N-dialkyl-1-alkanamide urea intermediate (I) is obtained through condensation reaction; (2) N,N-dialkyl-1-alkanamide urea intermediate I is quaternized with 3-chloro-2-hydroxypropanesulfonic acid sodium to prepare propyl hydroxyl sulfobetaine (II).The betaine surfactant has excellent shear resistance, interfacial properties and oil-washing efficiency under high-temperature conditions, and can be applied to clean fracturing fluid for high-temperature low-permeability sandstone reservoirs, tight oil reservoirs and shale reservoirs.