21 results about "COCONUT ACID" patented technology

The invention relates to a protective liquid formula for improving the survival rate of frozen and thawed sperms of pigs. The protective liquid formula comprises the following components in percentage by mass: 14% of sodium hexadecylsulfonate, 7% of coconut oil monoethanolamide and 79% of distilled water. The preparation method comprises the following steps: 1) weighing 14g of sodium hexadecylsulfonate and 7g of coconut oil monoethanolamide, and dissolving in 79g of distilled water; and 2) uniformly stirring the solution obtained in the step 1) at 60 DEG C until the sodium hexadecyl sulfonate and the coconut oil monoethanolamide are completely dissolved in the distilled water. The protection liquid has the advantages that the protection liquid protects porcine sperm cells, provides a suitable living environment for porcine sperms, improves the oxidative stress resistance and the preservation effect of the porcine sperms, ensures the survival rate of the porcine sperms, and further improves the breeding rate and the breeding benefits of sows; the survival rate, the sperm motility and the acrosome integrity rate of the frozen and thawed sperms of the pigs are obviously improved; the feed additive is simple in proportioning, high in reliability, low in economic cost, high in biological value and convenient to popularize and apply in production, and yolk with extremely high preparation requirements is not used.

According to the bacteriostatic and deodorant cat litter and the preparation method thereof, the bentonite is synergistically modified by using the hexadecyl ammonium chloride and the coconut oil monoethanolamide, the polyacrylic acid gel resin layer is formed on the surface of the modified bentonite, and the polyacrylic acid gel resin layer has an IPN three-dimensional network porous structure; the liquid absorption property, the anti-caking property, the antibacterial property, the deodorization property and the lower dust property of the cat litter can be improved.

This invention discloses a mutant acylase and its application in the synthesis of sodium cocoyl glycinate. The mutant acylase is a mutant containing one, two, three, or more substitution mutations of amino acid residues selected from the following sites, based on the amino acid sequence of the acylase shown in SEQ ID NO.2: S3T, P70A, L177C, G207V, R209C, K218N, P244L, S249T, S249N, C271V, Q290K, M309T, C342A, and L394I. The acylase mutant disclosed in this invention exhibits significantly enhanced cocoyl glycinate synthase activity. Furthermore, the mutant enzyme can tolerate higher concentrations of coconut oil acid and cocoyl glycin, which is beneficial for increasing the concentration of the reaction system and thus reducing production costs.

The present application relates to a kind of high-efficiency oil sludge separating agent, preparation method and its application in oil sludge cleaning.The high-efficiency oil sludge separating agent includes the following weight parts of component, coconut oil diethanolamide 25-45 parts, sulfonated succinic acid dioctyl ester sodium salt 15-25 parts, sodium dodecyl sulfate 3-10 parts, propylene glycol 1-5 parts, alpha-pinene or limonene 3-10 parts, alpha-terpineol or menthol 3-10 parts, acetyl linaloe 3-8 parts, citral 1-5 parts, water 15-25 parts.The application of the high-efficiency oil sludge separating agent in oil sludge cleaning includes the following steps, S1, oil sludge and agent are loaded into first container;S2, add cleaning water, keep the temperature of mixed solution at 50-70 DEG C, use stirrer to carry out high-speed shearing stirring, stirring speed is above 3000r / min;S3, after stirring, mixed solution is transferred to second container, continue to add cleaning water;S4, continue to stir, stirring speed is above 100r / min.The present application has good oil sludge separation efficiency.

The invention belongs to the technical field of preparation of skincare products, and particularly relates to bicontinuous cleansing oil based on sensitive skin repair and a preparation method thereof, the bicontinuous cleansing oil comprises the following raw materials by mass percentage: an anti-allergy repair agent, grease, an emulsifier, a humectant, an antioxidant, a preservative, and the balance of a functional additive and water; wherein the anti-allergy repairing agent is specifically mussel mucin; the grease is specifically prepared from ethylhexyl stearate, C13-14 isoparaffin, olive fruit oil and sunflower seed oil; the emulsifying agent is specifically prepared from sorbitol polyether-30 tetraoleate, PEG-7 (Polyethylene Glycol-7) glyceryl cocoate and polyglycerol-4 decanoate. The bicontinuous cleansing oil is taken from fresh mussels, and the extracted mussel mucoprotein has good biological activity and also has good functions of resisting allergy, repairing damaged cells of skin and maintaining the skin structure, so that the prepared bicontinuous cleansing oil has good effects of resisting allergy, resisting inflammation, relieving skin and repairing sensitive skin.

The invention belongs to the technical field of cosmetics, and particularly relates to double-gel-system pre-makeup cream as well as a preparation method and application thereof. The invention relates to a double-gel system makeup cream, which is at least prepared from the following ingredients in parts by mass: 4 to 20 parts of skin moistening grease, 0.2 to 1 part of hydrogenated castor oil isostearate, 1.0 to 3 parts of isostearyl alcohol / butanediol cocoate / ethyl cellulose compounds and 0.5 to 2 parts of hydroxypropyl starch phosphate / starch sodium octenylsuccinate compounds. The double-gel-system pre-makeup cream prepared by matching the specific components according to a specific proportion has the moisturizing and skin-attaching effects of a water-in-oil system and the refreshing and breathable effects of an oil-in-water system; secondly, the system does not need to add an emulsifier, is free of silicone oil and silicon elastic components, is natural and safe, and can be used for sensitive skin; and finally, the system can intelligently regulate and control the oil-water balance of the face, so that the face is more fit in makeup keeping, the makeup keeping problems such as face powder blocking, makeup dizziness and floating powder are solved, and therefore, the system has good practical application value.

The invention provides a traditional Chinese medicine face cleansing gel capable of rapidly resisting wrinkles and tightening and a preparation method thereof, and belongs to the technical field of cosmetics, the traditional Chinese medicine face cleansing gel comprises the following raw material components by weight: 2-5% of disodium cocoamphodiacetate, 8-12% of decyl glucoside, 4-7% of a traditional Chinese medicine compound, 0.1-0.3% of cineole, 1-1.5% of polyquaternium-51, 0.3-0.6% of carnosine, 3-5% of glycerin, 1-2% of PEG-7 glyceryl cocoate, and the balance of water. The cleaning agent is prepared from the following components in percentage by weight: 0.3 to 0.5 percent of carbomer U20, 0.6 to 0.8 percent of preservative, 0.1 to 0.3 percent of sodium chloride, 0.3 to 0.8 percent of triethanolamine, 0.1 to 0.15 percent of essence and the balance of distilled water. The traditional Chinese medicine compound is a mixture of a centella asiatica alcohol extract, an astragalus membranaceus alcohol extract and a radix asparagi aqueous extract which are coated with lipidosome. According to the facial cleansing gel, the adsorption rate of the traditional Chinese medicine ingredients on the face is increased by adding the traditional Chinese medicine ingredients coated with the lipidosome into the facial cleansing gel, and meanwhile, the polyquaternium-51 forms a film and locks water after cleansing the face, so that the adhesion of the traditional Chinese medicine ingredients is synergistically enhanced, and the effects of quickly resisting wrinkles and immediately tightening the skin are achieved.

The application belongs to the technical field of B01F dispersion and emulsification, and particularly relates to an oil sludge cleaning conditioner and a preparation method and use method thereof. The oil sludge cleaning conditioner is composed of medicament A and medicament B; the medicament A includes, in terms of weight fractions, 10-40 parts of a surfactant, 30-50 parts of isophorone, 10-30 parts of propylene glycol, and 10-20 parts of coconut oil diethanolamide; the medicament B includes, in terms of weight fractions, 40-65 parts of bentonite, 15-35 parts of an inorganic flocculant, 5-15 parts of a high molecular flocculant, 1-8 parts of a synergist, and 3-6 parts of a coupling agent. The use method of the oil sludge cleaning conditioner includes the following steps: S1, adding cleaning water to the oil sludge to obtain a mixed solution; S2, adjusting the pH range of the mixed solution to 7-12; S3, adding the medicament A, and the volume ratio of the medicament A to the oil sludge is 1:20-50; S4, stirring for 5-10 min; S5, adding the medicament B, and 20-40 g of the medicament B is added to each L of the oil sludge; and S6, continuing to stir for 5-10 min. The application can improve the separation efficiency of oil and sludge in the oil sludge particles, so that the oil content in the bottom sludge is less than 2%.

The application relates to the technical field of full-solid-waste grouting bodies, in particular to a full-solid-waste aggregate grouting body and a preparation method thereof. The full-solid-waste aggregate grouting body comprises a grouting body and pretreated desert sand. The grouting body comprises a base material, a composite additive and water. According to mass fractions, the base material comprises 25-40 parts of pretreated coal gangue, 15-25 parts of modified carbide slag, 25-35 parts of blast furnace slag and 10-25 parts of superfine fly ash; the mass of the composite additive is 5-12% of the mass of the base material, the composite additive comprises hydrogenated coconut oil acid, glucosyl rutin and ethylene-vinyl acetate copolymer emulsion in a mass ratio of (2-3):3:4; the mass ratio of the water to the base material is (0.3-0.35):1; and the mass of the pretreated desert sand is 40% of the mass of the grouting body. The application provides a full-solid-waste aggregate grouting body and a preparation method thereof, so as to solve the problem that the strength and stability of the grouting body in the prior art are difficult to adapt to a desert environment.

The invention discloses a mutant of acylase and application of the mutant in synthesis of sodium cocoyl glycinate. The invention discloses a mutant of acylase, which is a mutant containing one, two, three or more substitution mutations of amino acid residues selected from the following sites on the basis of an amino acid sequence of the acylase as shown in SEQ ID NO.2: R209C, K218N, P244L, S249T, S249N, C271V, Q290K, M309T, C342A or L394I. The acylase mutant disclosed by the invention has the advantages that the activity of cocoyl glycine synthetase is obviously improved, and meanwhile, the mutant enzyme can tolerate cocinic acid and cocoyl glycine with relatively high concentration, so that the concentration of a reaction system is favorably improved, and the production cost is reduced.

The application discloses a super-hydrophobic self-cleaning coating material and a preparation method thereof. The super-hydrophobic self-cleaning coating material comprises 1-3 parts of a silicon-based mesoporous material, 4-5 parts of coconut oil diethanolamide, 1-3 parts of nano-titanium dioxide, 3-5 parts of methacrylic acid dodecanol ester, 1-3 parts of a polyethylene glycol type antistatic agent, 1-3 parts of expanded graphite, 1-3 parts of nano-graphene, 30-50 parts of anhydrous ethanol and 20-30 parts of acetone. In the application, the synergistic effect of the components is used, so that the coating has good hydrophobicity, durability, stain resistance, transmittance and antistatic property, the self-cleaning effect of the coating is good, the service time of the coating is greatly improved, and the cost of frequently replacing the coating is reduced.

The application discloses a dispersant for MTO washing water and a use method thereof, and the dispersant is composed of 10-25% of sodium cocoyl monoethanolamide ether carboxylate, 2-12% of lauryl amidopropyl hydroxyl sulfobetaine, 2-13% of polyvinyl alcohol and solvent water according to mass percentage, can effectively prevent the catalyst in the washing tower from being scaled with polymethylbenzene substances, eliminate the generated scale layer, prevent the tray from being blocked, thereby prolonging the operation cycle of the washing tower and improving the economic benefit of the device. Meanwhile, the dispersant has good anti-crystallization performance and cannot cause the crystallization to block the pipeline; the dispersing effect does not change with the change of the catalyst of the MTO device.

The present application provides a bentonite cat litter reinforcing, dust-reducing and deodorizing agent and its application. The bentonite cat litter reinforcing, dust-reducing and deodorizing agent comprises coconut monoethanolamide and sodium laurate. The bentonite cat litter comprises bentonite and the above-mentioned bentonite cat litter reinforcing, dust-reducing and deodorizing agent distributed in and on the bentonite particles. In the present application, the coconut monoethanolamide and sodium laurate play the role of reinforcement in dry cat litter, and after hygroscopic dissolution, they play the role of deodorization and enhancement of the clumping strength; the sodium laurate also plays the role of assisting the dissolution of the coconut monoethanolamide and the precipitation of the denatured protein and nucleotide and the generation of larger molecular nitrogen-containing compounds in the present application. Therefore, the bentonite cat litter particles obtained by using the above-mentioned bentonite cat litter reinforcing, dust-reducing and deodorizing agent have the characteristics of high strength, no dust, strong deodorizing ability, high water absorption rate and high clumping strength, and are suitable for popularization and application.

The invention relates to the technical field of all-solid waste grouting bodies, in particular to an all-solid waste aggregate grouting body and a preparation method thereof. The all-solid waste aggregate grouting body comprises a slurry body and pretreated desert sand. Wherein the slurry comprises a base material, a composite additive and water. The base material comprises the following components in parts by mass: 25-40 parts of pretreated coal gangue, 15-25 parts of modified carbide slag, 25-35 parts of blast furnace slag and 10-25 parts of superfine fly ash; the mass of the composite additive is 5-12% of the mass of the base material, and the composite additive is prepared from hydrogenated cocinic acid, glucosylrutin and ethylene-vinyl acetate copolymer emulsion according to the mass ratio of (2-3): 3: 4; the mass ratio of the water to the base material is (0.3-0.35): 1; the mass of the pretreated desert sand is 40% of that of the slurry. According to the all-solid waste aggregate grouting body and the preparation method thereof, the problem that the strength and stability of a grouting body in the related technology are difficult to adapt to the desert environment is solved.

The invention belongs to the field of anti-dandruff washing and care, and particularly relates to an anti-dandruff washing and care composition as well as a preparation method and application thereof. The raw materials of the anti-dandruff washing and caring composition comprise an anti-dandruff component and auxiliary materials, the anti-dandruff component comprises schisandra chinensis and fructus evodiae, the auxiliary materials comprise a phase A, a phase B, a phase C and a phase E, the phase A is selected from water and sodium laureth sulfate, the phase B is selected from one or two of glycerol and polyquaternium, and the phase E is selected from one or two of glycerol and polyquaternium. The phase C is selected from one or more of sodium cocoyl aminopropionate, sodium chloride, EDTA disodium, cocamide MEA, phenoxyethanol, ethylhexylglycerin, PEG-7, glyceryl cocoate and panthenol, and the phase E is selected from one or more of citric acid, sodium chloride and water. Repeated experimental studies find that Chinese magnoliavine fruit and fructus evodiae are used in the anti-dandruff component and can synergistically promote reduction of the desquamation number of a testee troubled by dandruff, a good anti-dandruff effect can be achieved, and scalp itching can be remarkably inhibited.

The invention relates to the technical field of daily chemical cleaning preparations, in particular to an anti-settling high-oil-removal kitchen wet tissue prepared solution. The cleaning agent is prepared from the following raw materials in percentage by weight: 0.3 to 0.6 percent of a cationic surface active agent, 0.10 to 0.2 percent of a nonionic surface active agent A, 0.30 to 0.6 percent of a nonionic surface active agent B, 0.01 to 0.03 percent of a pH regulator, 0.03 to 0.08 percent of a compound preservative, 0.35 to 0.5 percent of a sterilizing agent, 0.001 to 0.003 percent of a quaternary compound enzyme preparation, 0.01 to 0.05 percent of a pretreatment defoaming agent and the balance of water, wherein the total weight of the raw materials is 100 percent; wherein the quaternary complex enzyme preparation comprises protease, lipase, cellulase and amylase. According to the invention, through ternary compounding synergy of Berol 226SA, C13 isopropanolamide DF-21 and PEG-7 glyceryl cocoate, a low interfacial tension O / W microemulsion system is formed, and efficient oil removal is realized under a solvent-free condition. Wherein the Berol226SA is used for stripping an oil stain base material through electrostatic repulsion, the DF-21 is used for accelerating oil stain permeation, and the PEG-7 is used for inducing micro-emulsification to achieve synergistic interaction; the oil removal rate is obviously improved compared with that of a single component after the three components are compounded.

The application discloses a high-speed train glass cleaning agent and a preparation method thereof. The high-speed train glass cleaning agent is composed of the following components in parts by weight: a mixture of polyoxyethylene coconut fatty acid ester, sodium dodecyl sulfonate and dodecyl glucoside in a molar ratio of (1-2):(1-3):(1-4) 10-30 parts, a chelating agent 10-15 parts, a brightener 15-25 parts, a corrosion and scale inhibitor 10-20 parts, a builder 20-30 parts, a fragrance 0.5-1.5 parts, and water 30-40 parts; the builder is a mixture of isopropyl alcohol, ethylene glycol and ethylene glycol monobutyl ether in a molar ratio of (1-2):(1-2):(1-3). The glass cleaning agent has good dissolving and eliminating capacity for common dirt, rust, and especially oil stains, protein, insect glue and other pollutants caused by insect collision on a high-speed train; the components are mild, do not cause corrosion to the contacted glass, metal and rubber, and do not damage paint coating, composite materials and the like.

The invention discloses a makeup removing composition and a preparation method and application thereof.The makeup removing composition comprises water, grease, a thickening agent and a surfactant, the grease is composed of isononyl isononanoate and isohexadecane, the surfactant is composed of PEG-8 glyceryl isostearate, polyglycerol-4 decanoate and PEG-7 glyceryl cocoate, the thickening agent comprises carbomer sodium, and the surfactant is composed of sodium dodecyl benzene sulfonate. The preparation method comprises the following steps: uniformly mixing the components; the composition not only has efficient removal capacity for cosmetic products which are difficult to remove and can quickly dissolve waterproof cosmetic products (such as mascara cream and the like), but also does not need to add an alkaline neutralizer, the dosage of a surfactant can be reduced, irritation to skin is reduced, meanwhile, the composition has relatively ideal viscosity, does not need to use makeup cotton, and is convenient to use. The ointment can be directly smeared for use, and damage to skin is reduced. In addition, the makeup removing composition has the characteristic of light and thin texture, can be used for various skin types, and is beneficial for oily skin consumers to use.

The invention belongs to the technical field of surfactants, and particularly discloses a preparation method and application of quaternary ammonium salt organosilicone, and the preparation method comprises the following steps: adding cocinic acid into N, N-dimethyl propane diamine, reacting, adding epoxy-terminated polydimethylsiloxane, reacting, adding a reaction product into an organic solvent, extracting, layering, washing, and concentrating to obtain quaternary ammonium salt organosilicone. The quaternary ammonium salt organic silicon is obtained. According to the invention, cocinic acid is added into N, N-dimethyl propane diamine for an amidation reaction, then the obtained product and epoxy-terminated polydimethylsiloxane are subjected to a quaternization reaction, harmless and low-pollution raw materials are selected, use of solvents and catalysts harmful to the environment is avoided, the requirements of green chemistry are met, and the problem of environmental pollution is reduced. In addition, waste and waste gas are reduced through the simplified aftertreatment process, the reaction yield of the synthesis method is larger than 85%, the purity is high (larger than 90%), and the problems that in the prior art, the yield is low and the purity is low are effectively solved.

The invention discloses a mild and efficient makeup removal wet tissue and a preparation method thereof, and belongs to the technical field of cosmetics. The cleansing oil is used for solving the technical problems that in the prior art, a conventional surfactant adopted by the cleansing oil is poor in oil phase component emulsifying capacity, and an adopted wet tissue material is poor in cleansing emulsion loading capacity. The preparation method of the mild and efficient makeup removal wet tissue comprises the following steps: S1, uniformly mixing an oil phase system, a water phase system, a composite surfactant and a high polymer carrier to obtain makeup removal emulsion; s2, the spinning base cloth is soaked in the makeup removing emulsion, and the mild and efficient makeup removing wet tissue is prepared. Glucose is modified by glycine and then reacts with methyl cocoate to synthesize the composite surfactant. Glucan and palmitoleic acid are subjected to an esterification reaction, and a high polymer carrier is prepared. The prepared mild and efficient makeup removal wet tissue has the advantages that the emulsification efficiency of a water phase component and an oil phase component is high, and the load rate of the wet tissue material to makeup removal emulsion is high.

A body milk for improved skin moisturization comprises hyaluronic acid and / or salts thereof, diisostearoyl polyglyceryl-3 dimer dilinoleate, polyglyceryl-4 diisostearate / polyhydroxystearate / sebacate, tocopherol, and one or more lipids selected from isopropyl palmitate, isododecane, almond oil (Prunus amygdalus dulcis oil), sunflower oil (Helianthus annuus seed oil), coco-caprylate / caprate, Butyrospermum parkii butter. The preparation is free of BHT.