70 results about "Hexyldecanol" patented technology

The invention discloses a dyeing process for a jacquard fluff top fabric. The dyeing process comprises the steps as follows: 1) adding the following components in parts by weight in a dye vat: 19 parts of water, 0.9 part of EDDHA-FeNa, 1.4 parts of alkyl phthalimide compounds, 2.1 parts of diphenyl ether tetracarboxylic dianhydride, 1.3 parts of benzyl naphthalene sulfonate, 5 parts of natural plant pigment, 0.9 part of hexyldecanol and 1.6 parts of dodecyl trimethyl ammonium chloride, and stirring the mixture to be uniform; 2) soaking wool tops in the dye vat for 70 minutes; 3) drying the soaked wool tops at 80 DEG C; 4) immersing the dried wool tops in clear water to be washed for 15 minutes; 5) taking the washed wool tops out of the water and naturally airing the wool tops. The dyeing process for the jacquard fluff top fabric is high in dyed wool top color fastness, good in dyeing uniformity, and free of dyeing defect.

A cosmetic composition comprises a) an N-acyl amino acid compound selected from the group consisting of N-acyl amino acid, its isomers, its salts, derivatives thereof, and mixtures thereof, and b) hexyldecanol.

The invention discloses diaper rash cream and a preparation method thereof. The diaper rash cream is prepared from the main components of petrolatum, caprylic / capric triglyceride, avocado tree fruit fat, polyglyceryl-4 isostearate, meadowfoam seed oil, gallnut extract, microcrystalline wax, polydimethylsiloxane, Sorbitan olivate, Quaternium-18 Hectorite, propylene glycol, Chrysanthellum indicum extract, sodium dehydroacetate, butanediol, hydrolyzed rice protein, Anthemis nobilis flower extract, radix sophorae extract, fructus cnidii extract, Bisabolol, Ginger Root Extract, Hexyldecanol, Brassinosteroids, N-palmitoyl hydroxyproline cetyl ester, stearic acid, menthol, tocopheryl acetate, perfume, p-hydroxyacetophenone, caprylyl glycol, 1,2-hexanediol, chlorhexidine diacetate, disodium EDTA and water through synergistic interaction in an appropriate ratio by the scientific preparation method, and the produced diaper rash cream has good skin care and skin-firming effect and good affinity,can relieve skin pain, and has good stability.

A cosmetic composition comprises a) an N-acyl amino acid compound selected from the group consisting of N-acyl amino acid, its isomers, its salts, derivatives thereof, and mixtures thereof, and b) hexyldecanol.

The invention discloses a preparation process of a polyester fabric. The preparation process comprises the following steps: preparing a polyester gray fabric, performing alkali weight reducing treatment, dyeing, performing flame retardant finishing, drying, baking, washing with water and drying; performing dyeing and flame retardant finishing in one bath in the bath ratio of 2:25 at the temperature of 115-120 DEG C in a two-dipping and two-rolling way, wherein the rolling excess rate is 75-80 percent, the pH of the bath foam is 6.6-6.8, and the bath foam comprises a 30-35 weight percent phosphorus based flame retardant, a 3-4 g / L hexyldecanol, 35-40 g / L disperse dyes, 2-3 g / L hydroxyethyl cellulose and a 6-7 g / L penetrating agent; and performing coating and flame retardant treatment on the cloth which undergoes the two-dipping and two-rolling treatment. According to the preparation process of the polyester fabric provided by the invention, the defects of easiness in ageing and cracking at a low temperature and no flame retardant function existing in the polyester fabric are overcome.

The invention discloses a plate chain conveyor which comprises a metal transmission shaft. The metal transmission shaft is subjected to surface treatment. The surface treatment includes the following steps that (1) 1-2 parts by mass of ethylene glycol monostearate, 1.3 parts by mass of hexyldecanol, 1.5 parts by mass of lauryl alcohol, 0.8 part by mass of vaseline, 0.9 part by mass of zinc epoxy acid, 1.2 parts by mass of gamma-terpinene and 2.6 parts by mass of polyacrylic acid are added into 15.6 parts by mass of deionized water and evenly stirred and mixed, so that a surface treatment working solution is prepared; (2) the temperature of the surface treatment working solution is increased to 45.5 DEG C; and (3) the metal transmission shaft is placed in the surface treatment working solution to be soaked for 24.5 minutes, and then the metal transmission shaft is taken out and dried. The metal transmission shaft of the plate chain conveyor is subjected to the surface treatment, thereby having excellent friction resistance, corrosion resistance, rust resistance, heat resistance, cold resistance and weather resistance.

A lubricating oil is prepared from, by weight, 52-60 parts of castor oil, 45-50 parts of diisooctyl sebacate, 3-4 parts of coconut oil amine polyoxyethylene ether, 4-5 parts of triethanolamine monododecyl phosphate, 2-3 parts of benzotriazol, 40-44 parts of trimethylolpropane trioleate, 6-7 parts of hexyldecanol, 3-4 parts of secondary alcohol ethoxylate, 5-6 parts of dodecanedioic acid and 2-3 parts of nanometer indium oxide. The lubricating oil is prepared by adding simultaneously various additives and nanometer powder are added to base oil composed of various raw materials through a special technology; and all components have very protruding synergism; and the lubricating oil has excellent comprehensive performances and especially has protruding tribological performance, a friction wearing test result shows that the friction coefficient is low, and an extreme pressure performance test result shows that the extreme pressure performance is high.

The invention discloses a preparation method of a polyvinylidene fluoride separation membrane. Polyvinylidene fluoride is taken as a membrane raw material; and the preparation method comprises following steps: 1) by weight, 1 to 2 parts of hexyldecanol, 0.8 part of hydrogen peroxide, and 1.1 parts of an inorganic base solution are delivered into a reaction vessel for uniform mixing, 1.6 parts of poly(ethylene glycol) monooleate, 14.5 parts of dichlorodifluoromethane solvent, and 1.8 parts of phenylmethylsulfonyl fluoride solution are subjected to 25min of reaction at -6 DEG C with stirring; 2) 1.3 parts of sodium oleoyl amino fatty acid, 2.2 parts of a hexyldecanol solution, 59 parts of vinylidene fluoride monomer, and 1.8 parts of methylcyclopentane are delivered into the reaction vessel, an obtained mixture is subjected to reaction at 18 DEG C with stirring, and reaction is stopped when pressure is reduced to be lower than 0.23MPa; and 3) an obtained product is filtered, washed, and dried so as to obtain polyvinylidene fluoride powder. The polyvinylidene fluoride separation membrane possesses corrosion resistance, heat resistance, cold resistance, oxidation resistance, and weather resistance.

The invention discloses a W-type electric heating pipe. A metal electric heating pipe body of the W-type electric heating pipe is subjected to passivating treatment. The passivating treatment comprises the following steps that (1) 1-2 parts of dodecyl trimethyl ammonium chloride, 1.9 parts of heterogeneous aliphatic alcohol phosphate, 2.2 parts of hexyldecanol, 0.8 part of triazole, 0.6 part of magnesium nitrate are sequentially put into 35 parts of deionized water, and even stirring is conducted; (2) 5.3 parts of 1-hydroxyethylidene-1,1-diphosphonicacid, 2.3 parts of dibutyl succinate, 3.5 parts of dodecylbenzene sulfonic acid, 1.3 parts of ethylenediaminetetraacetic acid disodium salt, 0.9 part of mercaptobenzothiazole are sequentially put in, stirring is conducted continuously to enable sufficient even mixing to be achieved, and passivation treatment liquid is obtained; and (3) the metal electric heating pipe body is placed in the passivation treatment liquid to be subjected to the passivating treatment with the temperature being 50 DEG C and the treatment time being 30 seconds, and after being taken out, the metal electric heating pipe body is cleaned through pure water and then dried. According to the W-type electric heating pipe, the metal electric heating pipe body of the W-type electric heating pipe is subjected to the passivating treatment, so that performance is good, and surface smoothness is high.

The invention discloses silica gel with concealing and scar treating functions and a preparation method. The silica gel is prepared from the following raw materials in percentage by weight: 20 percent to 30 percent of polydimethylsiloxane, 50 percent to 60 percent of polydimethylsiloxane / vinyl polydimethylsiloxane cross-linked polymer / cyclopentasiloxane, 5 percent to 10 percent of silicon 1034, 0.1 percent to 2 percent of tetrahexyldecyl ascorbate, 8 percent to 12 percent of glycerol and 0.01 percent to 1 percent of methylparaben. The silica gel with concealing and scar treating functions, disclosed by the invention, has a very good scar repairing effect and has a scar concealing effect when being used for repairing scars; after a product is used, scar parts and common skin have no difference; meanwhile, the silica gel has no irritation and no sensitization and is safe to use; the preparation method disclosed by the invention is simple, the production period is short, a prescription is simple and the cost is low.

The invention relates to forming sand for game and playing, in particular to toy sand, which consists of polysiloxane, 2-hexyldecanol and sand grains. The forming sand has the advantages that the sand can flow under the loosening state, and the leaking of single sand grain is avoided; after the sand is lightly pressed by a die or hands, the sand can exist at certain form within a period of time, and subsequently the sand can automatically restore to the loose particle state.

The invention discloses a cloth placing machine. The cloth placing machine comprises a metal rotating shaft which is subject to surface treatment, wherein surface treatment comprises the following steps that Step1, by mass, 1-2 parts of sodium citrate, 1.8 parts of zinc nitrate, 0.4 part of 4,4-methylene(2,6-di-tert-butyl-phenol), 1.7 parts of hexyldecanol, 2.2 parts of magnesium hydrate, 1.8 parts of gama-Terpinene and 1.5 parts of castor oil polyoxyethylene ether are added into 10 parts of de-ionized water, and the mixture is stirred to be uniform, so that working fluid for surface treatment is prepared; Step2, the working fluid for surface treatment is heated to 51 DEG C; Step3, the metal rotating shaft is placed into the working fluid for surface treatment and soaked for 30 minutes, and then the metal rotating shaft is taken out and dried. According to the cloth placing machine, the metal rotating shaft is subject to surface treatment, thereby having good abrasion resistance, corrosion resistance, rust resistance, heat resistance, cold resistance and weather resistance.

A liquid foamable composition that has from about 0.5% to about 7%, by weight, of surfactants that are cationic surfactants, nonionic surfactants, and mixtures thereof. The foamable composition contains from about 1% to about 15%, by weight, of a fatty alcohol, from about 5% to about 30%, by weight, of a skin care active, and water. The skin care active is preferably selected from the group consisting of niacinamide, hexyldecanol, a peptide, panthenol, undeylenoyl phenylalanine, retinyl propionate and mixtures thereof.

The invention relates to a microcapsule liposome for periocular skin care and a preparation method thereof. The microcapsule liposome is characterized by comprising the following components in percentage by mass: 0.01%-3% of pyridoxine dipalmitate, 5%-14% of tocopheryl nicotinate, 0.2%-2% of frankincense resin extract, 2%-10% of ascorbyl tetraisopalmitate, 0.1%-2% of glucosyl hesperidin, 8%-20% of hexyldecanol, 2%-7% of hydrogenated lecithin, 5%-30% of water and 30%-70% of polyhydric alcohol. The microcapsule liposome can load pyridoxine dipalmitate, tocopheryl nicotinate, frankincense resin extract, ascorbyl tetraisopalmitate and glucosyl hesperidin at the same time, and the obtained microcapsule liposome for periocular skin care has the beneficial effects of removing dark circles and under-eye puffiness and the like, and has the advantages of mild eye skin, low irritation, good stability and the like.

The invention discloses a method for preparing zinc oxide. The method comprises the following steps: 1) heating a zinc sulfate solution to 62 DEG C, adding 0.11g / l sodium tripolyphosphate, 0.65g / l magnesium oxide, 0.18g / l active silicon micropowder and 0.13g / l hexyl decanol, stirring for 35 minutes, adding 1.7g / l sodium carbonate, adjusting the pH value to 9.1, stirring to generate a basic zinc carbonate and sodium sulfate-coated mixture, and then carrying out press filtration; 2) washing basic zinc carbonate obtained by press filtration until the material contains no sulfate and then drying until the moisture is less than 2.0%; and 3) calcining the dried material at 590 DEG C to obtain the zinc oxide product. By the method for preparing zinc oxide, the prepared magnesium hydroxide has relatively high purity and good dispersion and the activity of zinc oxide is also increased.

The invention discloses a waterproof material production method. The method comprises the steps of 1, evenly mixing 1-2 parts by weight of hexyldecanol, 3.5 parts by weight of chlorinated paraffin, 1.8 parts by weight of lauryl sodium sulfate, 8.5 parts by weight of silicone acrylic emulsion and 15 parts by weight of water, so that a component A is obtained; 2, evenly mixing 2.6 parts by weight of amorphous state alpha-olefin copolymer, 2.3 parts by weight of portland cement, 1.7 parts by weight of polyethylene glycol octylphenol ether, 2.4 parts by weight of hydroxy propyl methylcellulose and 8.1 parts by weight of quartz sand, so that a component B is obtained; 3, mixing 6.7 parts by weight of component A and 3.5 parts by weight of component B, increasing temperature to 50 DEG C, and conducting even stirring and natural cooling, so that a waterproof material is obtained. The waterproof material prepared with the method has high flexibility, water resistance and cracking resistance and is suitable for manufacturing kitchen and toilet products.

The invention discloses an emulsion easily absorbed by the skin and a production process thereof, and relates to the technical field of emulsion skin care products. The emulsion comprises: 0.01-3% ofan emulsifier, 0.5-30% of glycerin, 0.01-5% of hydroxyethylpiperazine ethane sulfonic acid, 0.01-0.2% of salicylic acid, 0.21-3% of a skin conditioning agent, 0.01-1% of a retinol derivative, 0.01-1%of diethylhexyl syringylmalonate, 2-30% of an emollient, 0.01-1% of Butyrospermum parkii (Shea butter) unsaponifiable matters, 0.01-5% of a honey extract, 0.01-2% of hydrolyzed glycosaminoglycan, 0.01-0.5% of a preservative, and the balance water, wherein the emulsifier comprises at least one of sodium surfactin and inulin lauryl carbamate, the skin conditioning agent comprises at least one of cholesterol hydroxystearate, ceramide 3, and tocopheryl acetate, and the emollient comprises at least two of hexyldecyl myristoyl methylaminopropionate, olive fruit oil, and decanoyl / octanoyl-glycerides.The emulsion in the invention has the advantages of being easily absorbed by the skin and having relatively good moisture retention and moisturizing effects on the skin.

The invention discloses a novel down feather detergent which comprises the following components in parts by weight: 3-4 parts of polyglycerol monostearate, 2-3 parts of dimeric acid, 1-2 parts of sodium benzoate, 1-2 parts of hexyldecanol, 130 parts of water, 1-2 parts of dodecyl trimethyl ammonium sulfate, 2-3 parts of sodium laurate, 4-5 parts of stearyl alcohol polyethenoxy ether, 2-3 parts of sodium persulfate, 2-3 parts of abietic acid polyoxyethylene ester, 2-3 parts of N-octyl isothiazolinone, 3-4 parts of sodium bicarbonate, 1-2 parts of phenyl silicone oil, 1-2 parts of morpholine, 1-2 parts of tea polyphenol, 1-2 parts of maleic anhydride modified polyethylene, 2-3 parts of polyisobutene, 1-2 parts of sodium hexametaphosphate, 3-4 parts of aminomethyl propanol and 1-2 parts of methyltrimethoxysilane. The novel down feather detergent disclosed by the invention is capable of effectively removing the dirt positioned on a down feather and achieves preferable conditioning and nursing effects on the down feather.

The invention discloses a movable shear edge. The surface of a metal body is coated with protective paint. The protective paint is prepared through the following steps that 1, by weight, 1-2 parts of silicon dioxide, 0.2 part of titanium dioxide, 1.2 parts of alkyl sodium sulfonate, 2.3 parts of hexyldecanol and 8 parts of modified waterborne epoxy resin emulsion are sequentially added into 20 parts of deionized water and stirred to be uniform; 2, by weight, 11 parts of bisphenol A type epoxy resin, 0.6 part of HD1 biuret, 1.3 parts of polyoxyethylene stearate, 0.8 part of N-phenyl-2-naphthylamine and 1.1 parts of benzotriazole are sequentially added and continue to be stirred till sufficient and uniform mixing is achieved, and the protective paint is obtained. According to the movable shear edge, the surface of the metal body is coated with the protective paint, and it is ensured that the movable shear edge can be used for a long time.

A cosmetic composition suitable for topical application, for example, is provided. In some examples, the cosmetic composition may include undecylenoyl phenylalanine, hexyldecanol, and bisabolol. A method of reducing the synthesis of melanin by using said cosmetic compositions is also disclosed herein.

The invention provides a blue copper peptide-containing composition and essence thereof. The composition is prepared from the following raw materials: blue copper peptide (1: 1), hexyldecanol, linoleic acid, nicotinamide and rhamnoside. The essence is prepared from the following raw materials: trehalose, sodium hyaluronate, squalane, a composition, alkyl dihydric alcohol, a skin conditioner, adenosine, a centella asiatica extract and deionized water. According to the composition containing the blue copper peptide and the essence of the composition containing the blue copper peptide, the blue copper peptide composition is good in compatibility, also has good compatibility with other components in the essence and also shows good stability, and the prepared essence has the effects of repairing, tightening skin and preserving moisture and also has the tendency of whitening the skin.

The invention discloses a dyeing method for pine needle villus fabric. The dyeing method includes the following steps that 1, sodium silicate, tea polyphenol, hexyldecanol, diethylenetriamine and vegetable dye are sequentially added into a dye vat and sequentially put into deionized water, and the mixture is stirred to be even and heated to be at 55 DEG C; 2, sodium persulfate, oleoyl methylamine sodium ethanesulfonic acid, quaternization polyethyleneimine and dibutyl phthalate are sequentially put, and the mixture is continuously stirred to be sufficiently even and heated to be at 65 DEG C; 3, the fabric is soaked into the dye vat for 30 minutes; 4, the soaked fabric is taken out and dried at the temperature of 80 DEG C; 5, the dried fabric is immerged into clear water and rinsed for 30 minutes; 6, the rinsed fabric is naturally aired. The dyed fabric has the excellent color fastness and is good in dyeing evenness and free of color tone.

The invention discloses a flexible liposome with high ceramide loading capacity. The flexible liposome comprises: 2 parts of bakuchiol; 8 parts of ceramide NP; 8 parts of lecithin; 30 parts of hexyldecanol; 1 part of dipotassium glycyrrhizinate; and 51 parts of water. A preparation method of the flexible liposome comprises the following steps: mixing the bakuchiol, ceramide NP and lecithin; adding hexyldecanol into the oil phase A, heating to 50-85 DEG C, and stirring for 30 min to obtain an oil phase A; under the conditions that the ultrasonic power is 500 W, the frequency is 45 KHz and the water bath temperature is 50-85 DEG C, carrying out ultrasonic dissolution on the oil phase A for 30 min to obtain an oil phase B; mixing dipotassium glycyrrhizinate with water, heating to 50-80 DEG C, and stirring for 20 min for dissolving to obtain a water phase; adding the oil phase B into the water phase, and stirring for 20 min to obtain a primary mixed solution; and carrying out homogenization circulation on the preliminary mixed solution for 5 times by using a high-pressure homogenizer under the condition of 800 bar, so as to obtain the flexible liposome with high ceramide loading capacity. The flexible liposome has the characteristics that the stability of the ceramide can be effectively improved, and the utilization rate of the ceramide is increased.

The invention discloses heavy oil stain removing hand washing liquid and a preparation method thereof. The heavy oil stain removing hand washing liquid is prepared from the following components in percentage by weight: 2-5% of C10-13 sodium alkylbenzene sulfonate, 1-2.5% of hexyldecanol polyether-2, 2-5% of C8-18 and unsaturated C18 amide propyl betaine, 0.5-1% of octyl / decyl glucoside, 4-8% of ethylene glycol palmitate, 1-3% of sodium carbonate, 0.5-1% of hydroxy-ectoine, 2-4% of emollient, 0.1-1% of a chelating agent, 0.1-0.3% of a preservative, 0.05-0.1% of fragrance and the balance of deionized water. The heavy oil stain removing hand washing liquid has the characteristics of rapid foaming and defoaming and has good cleaning effect on industrial oil stains and stubborn stains, the irritation us low, and the use is safe.

The invention provides a composition with a whitening effect, and a preparation method and application thereof and whitening essence, and relates to the technical field of daily chemicals. The composition with the whitening effect comprises the bifidobacterium fermentation lysate, gluconolactone and a triethanolamine solution, the bifidobacterium fermentation lysate and gluconolactone are compounded, the skin barrier function can be improved, the gluconolactone safety can be improved, the effects of brightening skin color, reducing skin surface pigmentation and fading color spots are achieved. The whitening essence provided by the invention is prepared from a composition with a whitening effect, ascorbic acid tetrahexyldecanol, tocopheryl acetate, oil, hydrogenated lecithin and hydrogel. The composition with the whitening effect is matched with the tetra-hexyldecanol ascorbic acid ester, so that the effects of improving oxidation resistance and synergistic whitening are achieved; and a micro-emulsification system is adopted, so that transdermal absorption of effective components in the whitening essence is facilitated. The whitening essence provided by the invention has a good whitening effect and can take effect in a short time.

A cosmetic composition suitable for topical application is provided. In some examples, the cosmetic composition can include glycerin, hexyldecanol, a vitamin B compound, and one or more materials selected from the group consisting of 1,2-pentanediol, 1,4-pentanediol, 2,4-pentanediol, 1,5-pentanediol, 1,2-butanediol, 1,3-butanediol, 1,4-butanediol, 2,3-butanediol, 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol, 2,5-hexanediol, hexylene glycol, and combinations thereof.

The invention discloses a novel zipper, comprising a chain belt and chain teeth, wherein the chain belt is coated by a chain belt protecting layer; the chain teeth are coated by chain teeth protecting layers; the chain belt protecting layer comprises the following components in parts by weight: 2 parts of alcohol ethyl oxide carboxylate, 1 part of diammonium hydrogen phosphate, 2 parts of cobalt aluminate, 7 parts of artificial mica, 5 parts of ammonium sulfate, 5 parts of magnesium chloride, 3 parts of nonylphenol ethylene oxide carboxylate, 5 parts of lauryl sodium sulfate and 1 part of hydroxyethyl cellulose; each chain teeth protecting layer comprises the following components in parts by weight: 1 part of dodecyl trimethyl ammonium chloride, 4 parts of sodium molybdate, 5 parts of vaseline, 6 parts of kerosene, 2 parts of trisodium phosphate, 3 parts of tetramethyl ammonium bromide, 2 parts of zinc oxide, 7 parts of sodium tripolyphosphate, 4 parts of polyethylene glycol, 1 part of acrylamide and 2 parts of hexyldecanol. According to the zipper disclosed by the invention, the chain belt and the chain teeth are coated with the protecting layer, so that the zipper is strong in weather fastness and corrosion resistance, and has a flame retardant effect.

The invention discloses a nickel-chromium flat wire for electrical heating elements. The nickel-chromium flat wire comprises a nickel-chromium alloy body which is subjected to coating treatment, and coating treatment comprises the following steps that 1, 1-2 parts by weight of urotropine, 2.4 parts by weight of amino trimethylene phosphonic acid, 2.5 parts by weight of hexyldecanol and 0.7 part of lauryl trimethy ammonium chloride are put into 40 parts by weight of deionized water in sequence, and the materials are stirred to be uniform; 2, 5.6 parts by weight of polyvinyl alcohol, 8.5 parts by weight of ethyl acrylate, 1.3 parts by weight of igepon T and 0.7 part by weight of hexamethylenetetramine are added in sequence, stirring continues to be conducted till the materials are fully mixed to be uniform, and a coating treatment fluid is obtained; 3, the nickel-chromium alloy body is placed in the coating treatment fluid to be soaked and then taken out to be dried. According to the nickel-chromium flat wire for the electrical heating elements, the surface of the nickel-chromium is coated with a protective film, the performance is good, and the surface smoothness is good.