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62 results about "Sodium Lauryl Sarcosinate" patented technology
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Green antibacterial efficient cleanser essence and preparation method thereof
InactiveCN103484265AStrong decontaminationStrong foaming powerNon-ionic surface-active compoundsDetergent compounding agentsChemical industrySodium Lauryl Sarcosinate
The invention relates to green antibacterial efficient cleanser essence and a preparation method thereof, and belongs to the technical field of detergents in daily-use chemical industries. The green antibacterial efficient cleanser essence comprises the following components by weight: 5-10 parts of tea saponin, 0.2-0.5 part of nano-silver, 0.5-1 part of a natural substance extractive, 15-25 parts of lauryl sodium sulfate, 5-10 parts of sodium lauroyl sarcosine, 5-10 parts of ethylene diamine tetraacetic acid, 1.2-1.8 parts of citric acid, 1.2-1.8 parts of sodium citrate, 0.5-1 part of refined salt, 0.5-1 part of sodium benzoate, 0.5-1 part of AES, and 30-40 parts of water. The preparation method comprises the following steps: using lauryl sodium sulfate, sodium lauroyl sarcosine, the ethylene diamine tetraacetic acid and the water according to the proportion and mixing uniformly, putting ethylene diamine tetraacetic acid into the water and stirring uniformly, then adding the citric acid, sodium citrate, the refined salt, and sodium benzoate into the water slowly while stirring at the temperature of 35-40 DEG C until a product is sticky, finally, adding tea saponin, the nano-silver, the natural substance extractive, and the AES and stirring at the temperature of 40-45 DEG C for 8-10 h to obtain a finished product. Compared with conventional cleanser essence, the green antibacterial efficient cleanser essence has high dirt-removing power, little residual, nontoxicity and an antibacterial effect.
Owner:陈理敬
An acarid-killing antipruritic shampoo and a preparation process thereof
InactiveCN109172480AEffective in removing mites and itchingCosmetic preparationsHair cosmeticsPhosphoric Acid EstersSodium Lauryl Sarcosinate
The invention discloses an acarid-killing antipruritic shampoo and a preparation process thereof, wherein the shampoo is composed of the following raw materials in mass: purified water 66-96 g, 95% ethanol 60-70g, component A 7.6-20 g, sodium methyl coconut oil acyl taurine 6-10 g, sodium lauryl sarcosinate 4-8 g, cocoamidopropyl betaine 5-8 g, ammonium lauryl alcohol polyether sulfate 3-6 g, glycerol 2-6 g, lauryl dimethyl ammonium hydroxypropyl hydrolyze wheat protein 2-5g, decyl glucoside 2-5g, cocoamide propyl PG-Dimethyl ammonium chloride phosphate 1-4g, sodium chloride 1-3 g, sodium lauryl sulfate 0.8-1.5 g, dipropylene glycol 0.8-1.5 g, linoleic acid amide propyl PG-Dimethylammonium chloride phosphate 0.5-1.5 g, guar gum hydroxypropyltrimethylammonium chloride 0.1-0.5 g, citric acid0.1-0.5 g, polyquaternary ammonium salt-100.1-0.5 g, allantoin 0.1-0.5 g, essence 0.5-0.8 g; Shampoo preparation process through a number of steps to achieve the preparation of shampoo. The shampoo of the invention has strong anti-acarid and antipruritic effects and is mild and non-irritating, and is suitable for long-term use by the general public.
Owner:NANTONG JIDESHENG TECH
Anti-hair-loss shampoo for women
InactiveCN108113932AGood antibacterial effectImprove the growing environmentCosmetic preparationsHair cosmeticsCetostearyl alcoholChemistry
The invention relates to a hair growing type special cosmetic and in particular relates to anti-hair-loss shampoo for women. The anti-hair-loss shampoo for women comprises the following raw material components in parts by weight: water, ammonium laureth sulfate, ammonium lauryl sulfate, sodium lauroyl sarcosine, cocamidopropyl betaine, glycol distearate, guar gum hydroxypropyl trimethyl ammonium chloride, sodium chloride, hydrolyzed wheat protein, essence, panthenol, cetostearyl alcohol, citric acid, disodium EDTA, methylparaben, methylisothiazolinone, an anti-hair-loss agent and an antioxidant. The anti-hair-loss shampoo for women adopts a natural plant formula, contains ingredients such as cacumen biotae extract, polygonum multiflorum root extract, fructus viticis extract, rhodiola roseaextract and ganoderma atrum extract, can clean scalp dirt, has better antibacterial effect on scalp, nourishes the scalp, is beneficial to improvement of a hair growing environment, improves toughness of hairs, reduces hair loss and broken hairs and has a protective effect on damaged hairs.
Owner:东莞权利得工业设计有限公司
Anticorrosion and antibacterial aluminium alloy surface treating agent
InactiveCN104099021AImprove anti-corrosion and anti-bacterial abilityGood acid and alkali resistanceAntifouling/underwater paintsPaints with biocidesSodium Lauryl SarcosinateMeth-
The invention discloses an anticorrosion and antibacterial aluminium alloy surface treating agent which comprises a component A and a component B, wherein the component A comprises the following materials in parts: 0.5-1 part of benzalkonium bromide, 0.4-1 part of flaxseed gum, 0.4-1 part of sodium N-lauroylsarcosinate, 2-4 parts of diethylene glycol, 3-4 parts of sodium phosphate, 0.9-1.5 parts of 3-methoxybutyraldehyde dimethyl acetal, 2-3 parts of glycerinum, 2-3 parts of silane coupler KH-858 and 40-50 parts of deionized water; the component B comprises the following materials in parts: 0.4-1 part of 1-methyl-2-pyrrolidinone, 1-2 parts of potassium iodide, 0.3-1 part of bone black, 1-2 parts of ammonium polyphosphate, 0.3-0.6 part of magnesium fluoride, 2-4 parts of a coalescing agent, 10-12 parts of a silane coupling agent KH560 and 70-90 parts of deionized water. According to the invention, a film formed on the surface of aluminium alloy by the surface treating agent is excellent in corrosion resistance, antibacterial property, acid-base resistance, salt frog resistance and high in rust resisting property; the film layer is firm, excellent in compactness, uniform in shape and high in adhesive force.
Owner:铜陵创能动力机械有限公司
Treatment method of fluorescent PCR amplification sample and kit
The invention provides a treatment method of a fluorescent PCR amplification sample and a kit. The treatment method of the fluorescent PCR amplification sample is characterized in that an initial material and a sample treatment solution are included, wherein the sample treatment solution and the initial material are mixed to obtain a treatment product, the treatment product is directly used for the fluorescent PCR detection, the initial material is a blood sample or an oral epithelial cell sample, and the sample treatment solution is prepared from the following components: Tris-HCl, NaOH, Trixon X-100, sodium diethyl dithiocarbamate, sodium lauryl sarcosinate, NP-40, DMSO, glycine betaine and BSA. The kit comprises the sample treatment solution. The problems of the existing conventional method that the loss of DNA is great and the operation is complex due to the pre-extraction of DNA when the fluorescent PCR detection is performed can be solved. The treatment method is suitable for thefluorescent PCR detection of various uses of trace samples such as blood, oral epithelial cells and the like and is convenient in popularization.
Owner:天津安必森生物技术有限公司
Composite protein surfactant foaming agent
ActiveCN105819726AFoamingWith foam stabilizing propertiesSodium Lauryl SarcosinateCocamidopropyl dimethylamine
The invention discloses a composite protein surfactant foaming agent. The foaming agent is prepared by mixing an anionic surfactant or an ampholytic surfactant with a protein anionic surfactant according to the mass ratio of 1:(0.5-3), wherein sodium caseinate is adopted as the protein anionic surfactant, lauryl sodium sulfate or lauryl sodium glycinate or sodium lauryl sarcosinate is adopted as the anionic surfactant, and lauramidopropylamine oxide or cocamidopropyl dimethylamine oxide is adopted as the ampholytic surfactant. According to the composite protein surfactant foaming agent, through the synergistic effect among the different types of surfactants, the surface tension of the system solution is reduced, the water carrying capacity of a film is improved, the thickness of the foam film is increased, and therefore the foam strength is improved. The foaming agent has the advantages that few components are contained, the using amount is little, no other auxiliary needs to be added, foaming is rapid, the foaming amount is large, the stability is very good, and the compatibility with concrete grout is good.
Owner:SHAANXI NORMAL UNIV
Extraction buffer solution and extraction method for extracting DNA from bones or teeth
InactiveCN108456676AImprove integrityHigh purityDNA preparationSodium Lauryl SarcosinateRoom temperature
The invention discloses a DNA extraction buffer solution which is formed by mixing a TES buffer solution, a sodium lauryl sarcosinate solution, a 1 mol / L DTT solution and a 10 mg / mL proteinase K solution in a volume ratio of (4-5):1:1:1. The invention also discloses a method for extracting DNA from bone or tooth samples in the presence of the DNA extraction buffer. The method comprises the following steps: cleaning impurities, pulverizing a sample at room temperature, adding the extraction buffer solution to cleave, adding an adsorption solution and adsorption beads for adsorption, rinsing adsorption beads, and adding an eluent for eluting. The invention also discloses a method of pretreating a sample during extraction of DNA from bones or teeth. The DNA extraction buffer solution and thecorresponding use method disclosed by the invention have the advantages thatthe efficiency of extracting DNA from bones and teeth is high, the extracted DNA is of good integrity and high purity, the operation is simple, rapid and safe, samples are free of crosscontamination, and the cost is low.
Owner:黄书琴
Subprostrate sophora compound traditional Chinese medicine toothpaste and preparation method
ActiveCN109223637ASignificantly relieves rhinitisEasy extractionCosmetic preparationsHydroxy compound active ingredientsAdjuvantSodium Lauryl Sarcosinate
The invention discloses a subprostrate sophora compound traditional Chinese medicine toothpaste and a preparation method. The toothpaste comprises a Chinese-medicinal component, amorphous silica, sorbitol, sodium lauryl sarcosinate, sodium hydroxymethyl cellulose, p-hydroxybenzoate, natural xylitol, thickener and adhesive. A Chinese medicinal composition comprise radix Sophorae Tonkinensis, herbaPogostemonis, herba Eupatorii, flos Lonicerae, radix notoginseng powder, Mentholum, flos Magnoliae, fructus Corni, and rhizoma cimicifugae. A Chinese medicinal preparation is prepare by pretreating Chinese medicinal material, mixing, extracting, mixing with adjuvant, and stirring uniformly. The invention not only can treat oral ulcer but also can effectively alleviate rhinitis symptoms, the methodof high temperature stir-frying not only makes the beneficial ingredients of traditional Chinese medicine easier to extract, and the residue extracted by the traditional Chinese medicine is re-extracted by using CO2 supercritical fluid, and the residue is made into the paste of the exploded bead and the toothpaste, so that the oral ulcer treatment effect is greatly enhanced when the concentrationof the drug is effectively increased when the tooth is brushed.
Owner:缪剑华 +1
Carpet cleaning agent and preparation method thereof
InactiveCN103666813AEasy to dustNo damageNon-ionic surface-active compoundsDetergent compounding agentsSodium Lauryl SarcosinateSilicic acid
The invention relates to a carpet cleaning agent and a preparation method thereof, and belongs to the technical field of daily chemicals. The carpet cleaning agent comprises the following components in parts by weight: 2-4 parts of styrene-maleic anhydride resin, 18-20 parts of alkyl polyglucoside, 25-30 parts of N-sodium lauryl sarcosinate, 3-5 parts of magnesium aluminum silicate, 0.1-1 part of ammonia water, 0.1-0.2 part of tea tree essential oil, 0.5-2 parts of a thickener and 100-120 parts of water. The preparation method is simple; the prepared carpet cleaning agent is strong in detergency and good in permeability, can be easily dusted and can be removed directly by a dust catcher; the carpet cleaning agent does not damage a carpet, and the cleaned carpet is not sticky; therefore, the carpet cleaning agent is suitable for various carpets.
Owner:JIANGSU ZHONGXIN RESOURCES GRP
Hand-washing effervescent tablet and preparation method thereof
InactiveCN111494244ADissolve fastChange shapeAntibacterial agentsCosmetic preparationsSodium bicarbonateTriclosan
The invention belongs to the technical field of cleaning supplies and relates to a hand-washing effervescent tablet. The effervescent tablet is prepared from the following components, by mass: 1 to 5parts of triclosan, 20 to 40 parts of sodium lauroyl sarcosine, 5 to 10 parts of cocamidopropyl betaine, 3 to 8 parts of cold-soluble polyvinyl alcohol, 3 to 8 parts of ethylene diamine tetraacetic acid), 5 to 15 parts of lauryl sodium sulfate, 5 to 15 parts of sodium bicarbonate and 5 to 15 parts of citric acid. The invention further provides a preparation method of the hand-washing effervescenttablet. The hand-washing effervescent tablet provided by the invention is convenient to carry and use and has good cleaning and degerming effects.
Owner:台州地听科技有限公司
Laundry detergent and preparation system and preparation process thereof
ActiveCN111135609AAdequate responseChemical/physical/physico-chemical stationary reactorsLiquid degasification by vibrationSodium Lauryl SarcosinateEthylic acid
The invention discloses a laundry detergent and a preparation system and a preparation process thereof. The laundry detergent comprises the following raw materials (by weight): 5 parts of sodium fattyacid methyl ester sulfonate, 21 parts of sodium lauroyl sarcosinate, 5 parts of decyl glucoside, 4 parts of cocamidopropyl hydroxysulfobetaine, 8 parts of imidazoline amphoteric disodium diacetate, 1.5 parts of protease, 0.6 part of cellulase, 0.9 part of xanthan gum, 0.6 part of sodium hydroxymethylglycinate, 0.5 part of borax and 10-20 parts of deionized water. The process comprises the following steps: 1, putting the laundry detergent to be processed into a stirring box body, and pouring an enough defoaming agent into a defoaming agent pouring mechanism; 2, starting a stirring assembly andthen evenly stirring and mixing the laundry detergent in the stirring box body, and simultaneously conducting physical defoaming; 3, pouring the defoaming agent in the defoaming agent pouring mechanism into the stirring box body when the foam amount is continuously increased, and carrying out chemical defoaming; 4, enabling the stirring assembly to work to uniformly mix the defoaming agent and the laundry detergent until the defoaming agent fully reacts; and 5, discharging the stirred and mixed laundry detergent out of the stirring box body.
Owner:GUANGZHOU NANDA IND
Medical nursing wet tissue with functions of deodorizing and preventing bedsore and preparation method thereof
ActiveCN102423249BRestore activityGuaranteed cleanlinessCosmetic preparationsOrganic active ingredientsSodium Lauryl SarcosinateSarcosine
The invention discloses a medical nursing wet tissue with functions of deodorizing and preventing bedsore and a preparation method thereof. The medical nursing wet tissue consists of non-woven fabric soaking solution, wherein the solution comprises main components such as dimethicone copolyol, natural polysaccharide alginate, N-sodium lauroyl sarcosinate and bisabolol. The medical nursing wet tissue disclosed by the invention can be used for daily cleaning care of patients bedridden for a long term and can be used for effectively sterilizing and removing stains, preventing the bedsore, relieving pains of the patients, accelerating the healing of wounds and reducing the possibility of infection and deterioration of the wounds. In addition, the medical nursing wet tissue containing plant type grain amino acid extract which can be used for removing off flavor and purifying air. Meanwhile, the medical nursing wet tissue disclosed by the invention can be heated by microwave so as to ensure that the patients can enjoy warm servers even if in cold winter.
Owner:TONGLING JIEYA BIOLOGIC TECH
Shampoo free of silicone oil, cationic polymer, sulfate and preservative and preparation method thereof
InactiveCN111840134ANon-irritatingNo preservativesCosmetic preparationsHair cosmeticsPolymer scienceSodium Lauryl Sarcosinate
The invention relates to shampoo free of silicone oil, cationic polymers, sulfate and preservatives and a preparation method of the shampoo. The shampoo disclosed by the invention is prepared from thefollowing raw materials: 5%-15% of sodium methyl cocoyl taurate, 5%-15% of sodium lauryl amphoteric acetate, 5%-30% of sodium lauroyl sarcosine, 0.1%-2% of citric acid, 0.5%-4% of an amino acid thickener, 0.05%-0.4% of tea tree oil, 0.1%-2% of Hydroxyacetophenone, 1%-5% of 1, 2-pentanediol, 2%-20% of a hair conditioner, 0.5%-10% of PEG-80 sorbitan laurate and the balance water. The shampoo does not contain irritant, harmful or sedimentary chemical components such as silicone oil, cationic polymers, sulfate and preservatives. The product prepared by a specific process is stable in quality, clear, transparent and natural in tea fragrance, and pigments and essences do not need to be added additionally. The product has moderate cleaning and washing capacity, hair dryness caused by excessive degreasing is avoided, and the hair is smooth and easy to comb. The product is mild, non-irritant, rich and fine in foam, easy to wash, light, moisturized, free of burden, antistatic, safe and degradable. The shampoo is suitable for hairs and furs with various characteristics, does not have anaphylactic reaction after being used, and has a great application prospect.
Owner:GUANGZHOU HENGTUO TRADE
Preparation method of human papillomavirus and heat shock protein recombinant protein
ActiveCN110423280ASlow down and prevent aggregationImprove renaturation rateBacteriaVirus peptidesEscherichia coliHuman papillomavirus
The present invention provides a preparation method of a human papillomavirus and heat shock protein recombinant protein. The preparation method comprises the following steps: A, construction of engineering bacteria expressing human papillomavirus and heat shock protein recombinant protein is conducted; and B, inducing expression and target protein purification are conducted; wherein the engineered bacteria are obtained by codon-optimizing a coding gene of the recombinant protein, then constructing into pET28a plasmids and transferring into escherichia coli. The provided optimized gene of thehuman papillomavirus and heat shock protein recombinant protein can be highly expressed, and an expression level of the target protein accounts for 20% of whole bacterial proteins. In the process of protein purification, inclusion body is dissolved by sodium lauryl sarcosinate and subjected to renaturation on a combination column, and the method effectively avoids complicated processes, reduces uses of a denaturing agent urea or guanidine hydrochloride, reduces waste liquid discharge, has many advantages of low cost, high renaturation rate, convenient operation, etc., and provides a new idea for preparation of the human papillomavirus and heat shock protein recombinant protein.
Owner:北京云禾天秤生物科技有限公司
Recycled concrete with excellent crack resistance and preparation method thereof
ActiveCN114524643AImprove hydrophobicityImprove impermeabilitySolid waste managementFiberSodium Lauryl Sarcosinate
The invention relates to the field of recycled materials, and particularly discloses recycled concrete with excellent crack resistance and a preparation method thereof. The recycled concrete with excellent crack resistance is prepared from the following raw materials in parts by weight: cement, modified recycled aggregate, natural aggregate, fly ash, silica fume, a filler, composite fibers, an additive and water, the modified regenerated aggregate is prepared by sequentially modifying regenerated aggregate with a sodium lauroyl sarcosinate solution and a lecithin solution; the preparation method comprises the following steps: uniformly mixing and stirring the cement, the modified regenerated aggregate and the natural aggregate, then adding the fly ash and the silica fume, and continuously and uniformly stirring to prepare a primary mixture; adding the filler and the composite fiber into the primary mixture, uniformly mixing and stirring, then adding the additive and the water, and uniformly mixing and stirring to obtain a mixed material; and pouring, curing and demolding the mixed material to obtain the finished product concrete. The effect of excellent crack resistance is achieved.
Owner:深圳市宝金华混凝土有限公司
Tea saponin liquid detergent for infants and preparation method thereof
InactiveCN111690473AEasy to cleanImprove decontamination abilityInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsXylyleneSodium Lauryl Sarcosinate
The invention discloses a tea saponin detergent for infants and a preparation method of the tea saponin detergent, and belongs to the technical field of daily chemical detergents. The liquid detergentis mainly prepared from tea saponin, sodium lauroyl sarcosine, cocamidopropyl betaine, fatty alcohol-polyoxyethylene ether and sodium xylene sulfonate. In the preparation process, water is divided into two parts, wherein the tea saponin is added to one part with stirring to fully dissolve the tea saponin, and a solution A is obtained; then sodium lauroyl sarcosinate, fatty alcohol-polyoxyethylene ether, cocamidopropyl betaine and sodium xylene sulfonate are added into the rest deionized water, heating the mixture to 60 DEG C, and stirring the mixture to fully dissolve the components, so as to obtain a solution B; blending and uniformly stirring the solution A and the solution B. The cleaning agent is natural in components, free of irritation, good in cleaning effect and antibacterial effect, food-grade, harmless to human bodies and the environment and capable of meeting the requirements for health and safety. The preparation method is simple in preparation process, high in controllability, environmentally friendly, suitable for large-scale production and wide in application prospect.
Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI
Sodium lauroyl sarcosine-glycylglycine compound and composite oil displacement agent
ActiveCN111763240AAdapt to production needsSimple methodPeptide preparation methodsDrilling compositionSodium Lauryl SarcosinateSarcosine
The invention provides a sodium lauroyl sarcosine-glycylglycine compound and a composite oil displacement agent. The chemical structural formula of the sodium lauroyl sarcosine-glycylglycine compoundis shown in the description. The sodium lauroyl sarcosine-glycylglycine composite oil displacement agent including the sodium lauroyl sarcosine-glycylglycine compound obtained through the reaction ofsodium lauroyl sarcosine and glycylglycine is provided. The compounding of the composite oil displacement agent and oil production function bacteria can be well realized, so that a microbial-chemicalcomposite oil displacement agent can be formed. The microbial-chemical composite oil displacement agent has the efficacy of microorganisms to degrade crude oil and reduce the viscosity of the crude oil, and also has the effects of chemical flooding to emulsify the crude oil and reduce the viscosity of the crude oil; and through the mode of biological carrying, the swept volume and dispersion efficiency of a chemical oil displacement agent in oil layers can be expanded, so that the synergistic reaction efficiency of the microorganisms and the chemical agent can be effectively enhanced, and thepurpose of 1+1>2 can be realized.
Owner:PETROCHINA CO LTD
Face cleaning powder with skin moistening and softening effects and preparation method thereof
InactiveCN112076143AReduce secretionEduce acneCosmetic preparationsToilet preparationsBiotechnologyCellulose
The invention discloses face cleaning powder with skin moistening and softening effects and a preparation method thereof The face cleaning powder is prepared from the following raw materials in partsby weight of 0.5-5 part of allantoin, 3-15 parts of sodium cocoyl isethionate, 5-18 parts of sodium methyl lauroyl taurate, 2-15 parts of sodium lauroyl sarcosine, 1-10 parts of sodium lauroyl glutamate, 1-6 parts of camellia seed cake extract, 1-5 parts of jojoba wax PEG-120 esters, 1-13 parts of trehalose, 1 to 11 parts of sorbitol, 0.1 to 3 parts of tea extract, 0.01 to 0.8 part of aloe barbadensis leaf juice powder, 0.1 to 0.9 part of hydroxypropyl methyl cellulose and 35 to 70 parts of modified corn starch. The product disclosed by the invention not only has an efficient cleaning effect,but also has multiple nursing effects of moisturizing, sun protection, acne removal, oxidation resistance, moistening adjustment and the like, and does not cause any harm to human bodies and the environment.
Owner:HUNAN JINCHANG BIOTECH CO LTD
Sodium lauroyl sarcosinate-bacitracin compound and composite oil displacement agent
ActiveCN111763239AEnhanced overall recoveryAdapt to production needsDrilling compositionHybrid peptidesSodium Lauryl SarcosinateChemical agent
The invention provides a sodium lauroyl sarcosinate-bacitracin compound and a composite oil displacement agent. A chemical structural formula of the sodium lauroyl sarcosinate-bacitracin compound is as shown in the specification. The invention provides the sodium lauroyl sarcosinate-bacitracin compound composite oil displacement agent containing the sodium lauroyl sarcosinate-bacitracin compound obtained by reacting sodium lauroyl sarcosinate with bacitracin. The composite oil displacement agent can be well compounded with oil recovery functional bacteria to form a microorganism-chemical composite oil displacement agent. The microorganism-chemical composite oil displacement agent has the degradation and viscosity reduction effects of microbial flooding on crude oil and has the emulsification and viscosity reduction effect of chemical flooding, the swept volume and the dispersion efficiency of the chemical oil displacement agent in an oil layer are increased in a biological carrying mode, the efficiency of a synergistic reaction of microorganisms and a chemical agent is effectively improved, and the purpose of 1+1>2 is achieved.
Owner:PETROCHINA CO LTD
Preparation method of special carbon black water-phase dispersion liquid for fruit cultivating bag paper
ActiveCN112552713AGuarantee green environmental protectionConservation Trend RequirementsCoatings with pigmentsCoatingsCelluloseSodium Lauryl Sarcosinate
The invention relates to a preparation method of a special carbon black water-phase dispersion liquid for fruit cultivating bag paper, and belongs to the field of functional pigments for papermaking coatings. Based on the DLVO dispersion stability theory, the electrostatic interaction formed by sodium lauroyl sarcosine and the steric hindrance effect formed by hydroxypropyl methyl cellulose are innovatively utilized, the synergistic effect of sodium lauroyl sarcosine and hydroxypropyl methyl cellulose is fully exerted by optimizing the dispersion process, and the high-stability carbon black water-phase dispersion liquid is prepared. The raw materials are environment-friendly, pollution-free and wide in source and are environment-friendly materials, so that the synthesized dispersing agentis environment-friendly and safe, the environment-friendly property of the dispersing agent is guaranteed from the source, and the trend requirement of modern environmental protection is met; the carbon black water-phase dispersion liquid prepared on the basis of the method is uniform and stable in dispersion, and good conditions are created for subsequent functional application.
Owner:ZHEJIANG SCI-TECH UNIV
Formulation process of bathing mousse for removing mites and removing acne
PendingCN111317676ARich foamTighten the skinCosmetic preparationsToilet preparationsSodium Lauryl SarcosinatePropanoic acid
The invention relates to a formulation process of bathing mousse for removing mites and removing acne. The formula is as follows in percentage by weight: 40%-80% of water, 5%-20% of sodium lauroyl sarcosinate, 5%-20% of cocoyl amphoteric diacetate disodium, 1%-10% of propylene glycol, 1%-10% of lauryl alcohol polyether sulfate sodium, 1%-5% of lauric acid, 0.5%-3% of potassium hydroxide, 1%-3% ofmyristic acid, 0.01%-1% of portulaca oleracea extract, 0.01%-1% of North American witch hazel extract, 0.01%-1% of grapefruit extract, 0.01%-1% of PEG-7 glycerol cocoate, 0.01%-1% of panthenol, 0.3%-1% of phenoxyethanol, 0.1%-0.5% of chloroxylenol, 0.01%-1% of flavors, 0.01%-0.5% of menthol, and 0.01%-0.1% of disodium EDTA. The bathing mousse has the advantages that the mite killing rate is 72.54%and the antibacterial rate of propionibacterium acnes is up to 99.97%. The bathing mousse has cleaning ability, rich foam and long-lasting, effect, and is not easy to collapse.
Owner:南通优护优家卫生用品有限公司 +1
An amino acid self-thickening system
ActiveCN108542796BGood thickening effectCosmetic preparationsHair cosmeticsGlycosideSodium Lauryl Sarcosinate
The invention belongs to the field of daily chemicals and particularly relates to an amino acid self-thickening system. The system contains the following components by weight percent: 4%-8% of sodiumlauroyl sarcosine, 8%-12% of cocamidopropylamine oxide and 3% of alkyl glycoside, wherein the total use amount of sodium lauroyl sarcosine and cocamidopropylamine oxide is 16%; the pH value of the system is 5.2-5.8; and the solvent is water. The amino acid self-thickening system provided by the invention presents very excellent thickening performance when the total use amount of sodium lauroyl sarcosine and cocamidopropylamine oxide reaches 16% or above of the weight of the system and the use amount of alkyl glycoside reaches 30% or above of the weight of the system.
Owner:GUANGZHOU TINCI MATERIALS TECH
A cleaning method for vacuum cavity parts in chip coating process
ActiveCN113789520BHigh activityFast degolding rateProcess efficiency improvementSodium Lauryl SarcosinateSlag
Owner:KANFORT JIANGMEN ENVIRONMENTAL TECH CO LTD
Nursing type anti-allergy soothing toothpaste
InactiveCN113368025AGreat tasteHas multiple anti-allergic effectsCosmetic preparationsToilet preparationsCaprylyl GlycolCellulose
The invention discloses nursing type anti-allergy soothing toothpaste, and relates to the technical field of toothpaste. The s nursing type anti-allergy soothing toothpaste is prepared from the following raw materials in parts by weight: 15-20 parts of sorbitol, 12-22 parts of hydrated silica, 1.5-3 parts of cocamidopropyl betaine, 4-12 parts of sodium lauroyl sarcosinate, 0.5-1 part of essence, 0.5-1.2 parts of cellulose gum, 4-8 parts of bamboo charcoal powder, 0.3-0.7 part of xanthan gum, 8-12 parts of potassium citrate, 0.5-1 part of strontium acetate, 5-9 parts of sodium fluoride, 0.2-0.3 part of saccharin sodium salt, 0.5-1.5 parts of menthol, 0.2-0.4 part of sodium dihydrogen phosphate, 0.5-2 parts of strontium chloride, 10-14.5 parts of sea salt, 0.1-0.5 part of 1,2-hexanediol, 0.1-0.5 part of caprylyl glycol, and the balance of water. The nursing type anti-allergy soothing toothpaste is good in taste, has multiple anti-allergy effects, can quickly generate bubble and clean teeth, effectively relieves the sensitive degree of the teeth, and has no side effect.
Owner:北京牙一爱科技有限公司
Detoxification liquid for aquaculture
PendingCN112174284ATo achieve a long-term non-toxic good stateReduce acuteWater contaminantsWater/sewage treatmentSodium Lauryl SarcosinateZoology
The invention relates to the technical field of aquaculture, and discloses a detoxification liquid for aquaculture, thedetoxification liquid is prepared from the following components by weight: 20-30parts of L-malic acid, 10-20 parts of citric acid, 20-30 parts of ethylenediamine tetramethylene phosphonic acid sodium, 5-10 parts of hydrolyzed polymaleic anhydride, 10-20 parts of sodium lauroyl sarcosine, 1-5 parts of lauryl sodium sulfate, 5-10 parts of biochemical fulvic acid and 20-50 parts of pure water. According to the method, heavy metal ions, ammonia nitrogen, nitrite, pesticide, algaltoxin and other toxins in the water body can be rapidly removed, and the heavy metal ions, ammonia nitrogen, nitrite and other toxins can be used as nutrient materials by promoting growth of beneficial algae, so that the long-term non-toxic good state of the water body is achieved; and the acute and chronic harm of the toxin in the aquaculture water body to aquaculture animals is reduced.
Owner:ZHANJIANG EVERGREEN CULTURE TECH SERVICE
43 Kd protein vaccine and method for the production thereof
InactiveUS6656477B1Improve protectionProtection from infectionAntibody mimetics/scaffoldsAntiviralsActinobacillus pleuropneumoniaeBiotechnology
A protein derivable from Actinobacillus pleuropneumoniae (APP) having a molecular size ranging between 43 Kd on SDS PAGE is described. The protein is soluble on sodium lauryl sarcosinate (SLS) and not heat modifiable. The protein can also be derived by recombinant methods. The protein in a vaccine provides immunity against multiple serotypes of APP.
Owner:BOARD OF TRUSTEES OPERATING MICHIGAN STATE UNIV
Production method of composite clothing fabric
PendingCN113638224AIncrease elasticityStrong radiation resistanceFibre typesFilament/thread formingPolyesterYarn
The invention discloses a production method of a composite clothing fabric. The production method comprises the following steps of mixing polyester chips, N-sodium lauroyl sarcosinate and polyacrylonitrile fibers, putting into water, solidifying into filaments, preparing mixed fibers, immersing the mixed fibers into a mixed solution of SnCl2 and concentrated nitric acid, then putting into a trihydroxymethyl aminomethane solution for treating, adding a glucose reduction solution, spinning the silver-plated mixed fiber to prepare silver-plated spun yarn, then carrying out mixed spinning on the silver-plated spun yarn and cotton silk to form the composite clothing fabric, and adding polyester and acrylic fibers into the mixed fiber for mixing, so that the prepared fabric has excellent elasticity; then chemical silver plating treatment is conducted on the mixed fibers, so that the surfaces of the mixed fibers are coated with silver, the composite clothing fabric has excellent anti-radiation capability; and then, through mixed spinning of the mixed fibers and the cotton silk, the sweat absorbency of the composite clothing fabric is improved.
Owner:深圳市吉祥斋服饰有限公司
An anti-hair loss shampoo
ActiveCN111714429BPromote blood circulationAvoid damageCosmetic preparationsHair cosmeticsBiotechnologySodium acetate
The invention relates to the technical field of shampoo, and discloses an anti-hair loss shampoo, which comprises the following substances in parts by weight: 30-42 parts of water, 4-12 parts of sodium lauroamphoacetate, 3-3 parts of lauryl hydroxysulfobetaine 12 parts, 4-11 parts of sodium methyl cocoyl taurate, 2-12 parts of potassium cocoyl glycinate, 1-8 parts of sodium lauroyl sarcosinate, 0.1-1 part of butylene glycol, ginger root extract 0.1-2 parts, 0.3-2.5 parts of ginseng root extract, 0.3-1.5 parts of Anemarrhena root extract, 0.1-1 part of 1,2-hexanediol, 0.5-1 part of angelica root extract, 0.3 parts of Polygonum multiflorum root extract ~ 1.8 parts and other ingredients. The invention can improve the blood circulation of the scalp, can also inhibit the hair from being damaged by the outside world, and has the effect of preventing hair loss.
Owner:GUANGDONG YALGET FINE CHEM +1
Coating for rusted coating of surfaces of rusted hot-dip galvanized steel structures
InactiveCN110669407AFully infiltratedFull penetrationLiquid surface applicatorsAnti-corrosive paintsEpoxyXylylene
The invention belongs to the technical field of anticorrosive paint, and particularly relates to a coating for rusted coating of surfaces of rusted hot-dip galvanized steel structures. The coating comprises a coating A and a coating B; the coating A is prepared from, by weight, 5-8 parts of lauric acid, 12-20 parts of epoxy resin, 42-53 parts of reduced zinc powder, 10-20 parts of xylene, 2-5 parts of ethyl alcohol, 2-4 parts of organic bentonite, 5-10 parts of hectorite and 20-25 parts of water; the coating B is prepared from the following components in parts by weight: 7 to 9 parts of polyepoxysuccinic acid, 3 to 5 parts of a silicate, 2 to 4 parts of a molybdate, 12 to 14 parts of ethylene glycol, 6 to 9 parts of N-sodium lauroyl sarcosine, 8 to 12 parts of acrylic emulsion and 5 to 8 parts of water. The coating has good binding force with the surfaces of the hot-dip galvanized steel, and the adhesive force is 0 grade; the coating is good in flexibility and corrosion resistance, andcan be used for coating the rusted surface of rusted hot-dip galvanized steel with rust.
Owner:STATE GRID SHANDONG ELECTRIC POWER +1
Deep acne-removing facial cleanser and preparation method thereof
The invention provides a deep acne-removing facial cleanser and a preparation method thereof. The facial cleanser comprises the following substances in parts by weight: 15-20 parts of diatomite, 3-5 parts of potassium lauryl phosphate, 2-3 parts of glycerol, 10-15 parts of propylene glycol, 3-5 parts of cocamidopropyl betaine, 3-5 parts of dodecyl dimethyl betaine, 1-2 parts of sodium N-lauroyl sarcosinate, 150-160 parts of deionized water and 15-20 parts of an acne-removing gel solution, wherein the acne-removing gel solution is prepared by mixing a traditional Chinese medicine extracting solution and a polyvinyl alcohol aqueous solution. The deep acne-removing facial cleanser provided by the invention can deeply clean the interior of skin, and meanwhile, mainly extracts and treats activesubstances in traditional Chinese medicinal materials, so that the deep acne-removing facial cleanser has a good acne-removing effect.
Owner:南京飞天一淼科技服务有限公司
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