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560results about How to "Good skin feel" patented technology

Transparent beauty treatment soap composition

The invention belongs to the field of daily chemical goods, and discloses a transparent beauty treatment soap composition. The transparent beauty treatment soap composition includes 5.0-40.0% of aliphatic acid, 0.0-11.2% of an alkali, 1.0-15.0% of an amino acid surfactant, 40.0-70.0% of a crystallization aid, and the balance water; the pH value of the transparent beauty treatment soap composition is 8.0-11.0, and the neutralization of the aliphatic acid and the alkali is 90-100%; and the crystallization aid comprises at least one of alcohols, carbohydrates, and PEG hydrogenation oil and fat. The transparent beauty treatment soap composition which appropriately selects the amino acid surfactant has a very good foaming characteristic, a very good mildness and a very good moistening feeling, greatly improves the foam and the skin feeling and irradiation after washing of a transparent beauty treatment soap using the composition, and allows the transparent beauty treatment soap to have the advantages of very good foaming characteristic, very good mildness, and non-dry and non-tightening good skin feelings after washing.
Owner:NANJING HUASHI NEW MATERIAL

Topical composition

Disclosed is a topical composition comprising: (1) a porous spherical disintegrative silica impregnated with a water-insoluble skin benefit agent, wherein: (a) the porous spherical disintegrative silica has an average volume particle size of from about 3 μm to about 20 μm, a maximum particle size of no more than about 50 μm, and a pore volume of from about 1.5 cm3 / g to about 3.0 cm3 / g; and provides a certain dynamic viscoelasticity when sheared; (b) the water-insoluble skin benefit agent having a solubility in water at less than about 0.1 g / l at 25° C. and having a molecular weight of no more than about 5,000, selected from the group consisting of liquid water-insoluble skin benefit agents, solid water-insoluble skin benefit agents which dissolve in liquid water-insoluble skin benefit agents, solid water-insoluble skin benefit agents which dissolve in emollients and / or volatile solvents, and mixtures thereof; and (2) a suitable carrier.
Owner:THE PROCTER & GAMBLE COMPANY

Liquid cleansing composition

A personal cleansing composition exhibiting enhanced skin feel (i.e., enhanced skin softness, reduced skin irritation, reduced residue, and reduced greasy, tacky, or tight skin feel), enhanced foaming and lather, and good cleansing, more specifically, a personal cleansing composition comprising a mixture of alpha sulfonated alkyl esters or sulfonated fatty acids, or salts thereof, with an alkyl sulfoacetate or ethoxylated alkyl sulfoacetate, or salts thereof, secondary surfactants, and optional additives.
Owner:STEPAN COMPANY

Mild soap base cleansing cream composition and production process thereof

The invention discloses a mild soap base cleansing cream composition and a production process thereof. The composition comprises, by weight, 2.0% to 50.0% of soap base, 2.0% to 30.0% of negative ion surface active agents, 0.5% to 20.0% of rheolobic modifiers and the balance water. The production process of the mild soap base cleansing cream comprises the following steps: firstly diluting fatty acid with other constituents, compatible with the fatty acid, in the formula and enabling the diluted fatty acid to disperse into fatty acid oil drips through blending; then adding in alkali liquor, so that tiny soap particles are generated after the alkali liquor contacts with the fatty acid oil drips; and finally adding in the constituents which can be added at a low temperature and blending evenly so that materials can be discharged directly. The mild soap base cleansing cream composition has a mild and moistening function, so that a skin can be neither dry nor tight and touches well after being washed. The mild soap base cleansing cream composition also has good high low temperature stability. The production process of the mild soap base cleansing cream is simple and easy to operate, has good repeatability, and can avoid quality problems frequently occurring in the production of a soap base cleansing cream.
Owner:浙江萃芙化妆品有限公司

Compound polypeptide nanometer vesicles with skin repair function and preparing method and application thereof

InactiveCN109875910AWith skin repair functionImproves anti-inflammationCosmetic preparationsToilet preparationsSkin penetrationCholesterol
The invention provides compound polypeptide nanometer vesicles with a skin repair function, and belongs to the technical field of cosmetics. The compound polypeptide nanometer vesicles are prepared from, by weight, 0.01-1 part of regenerated repairing active peptide, 0.01-1 part of antioxidant active peptide, 0.1-5 parts of natural moisturizing active factors, 0.01-1 part of microcirculation-promoting active ingredients, 5-20 parts of lipoid wall materials, 0.1-5 parts of cholesterol, 10-45 parts of polyhydric alcohols and 30-98 parts of water. According to the compound polypeptide nanometer vesicles, repairing components acting on different target spots are provided aiming at different repair mechanisms of the skin barrier; meanwhile, the nanometer vesicles are adopted for covering various hydrophilic and lipophilic active ingredients, a unique closed lipid bilayer structure of the vesicles is utilized, the stability of the repairing compound is significantly improved, the skin penetration amount is increased, slow release of the active ingredients is effectively controlled, and the repairing effect is improved.
Owner:WUHAN BEST CARRIER NANO TECH

Novel skin care gel as well as preparation method and application thereof

The invention discloses a novel skin care gel as well as a preparation method and application of the skin care gel. The skin care gel is formed by combining such natural polymers as sodium alginate, gellan gum, konjac gum, agar, gelatin, sclerotium gum, glucan, magnesium aluminum silicate, tremella polysaccharide and the like, and by reacting with a calcium ion solution; the gel can be prepared into various shapes, sizes and colors, so as to directly display special images and aesthetic feelings; and meanwhile, the skin care gel, which is added with such ingredients as polyol, active substances and the like, has a certain skin care function. The novel skin care gel disclosed by the invention not only can directly display special images and aesthetic feelings but also can offer the skin care function; the preparation method is simple, and adopted raw materials are safe, non-toxic, green and environment-friendly; and the skin care gel, when applied to cosmetics, has advantages incomparable to other products.
Owner:AS WININ BIO CO LTD

Anti-aging co-transport nanolipid vesicle and preparation method and application thereof

The invention provides an anti-aging co-transport nano lipid vesicle and a preparation method and application thereof, and belongs to the technical field of functional cosmetics. The anti-aging co-transport nano lipid vesicle comprises the following components in parts by weight: 0.02-32 parts of an anti-aging active component, 11.1-65 parts of a nano lipid vesicle, and 3-88 parts of water, wherein the nano lipid vesicle comprises the following raw materials in parts by weight: 5.0-20.0 parts of a nonionic surfactant, 5.0-30.0 parts of water-soluble alcohol, 1.0-10.0 parts of compound phosphatide, and 0.1-5.0 parts of cholesterol; and the anti-aging active component includes a water insoluble anti-aging component and / or a water soluble anti-aging component. According to the preparation method, the anti-aging active components are loaded in the same nano lipid vesicle, so that transdermal co-transport of multi-target-point anti-aging active components of various anti-aging mechanisms can be realized; and synergistic interaction is realized, and thus the anti-aging effect is improved.
Owner:WUHAN BEST CARRIER NANO TECH

Essence containing chitosan oligosaccharide and jellyfish collagen and facial mask manufactured from essence

The invention discloses essence containing chitosan oligosaccharide and jellyfish collagen and a facial mask manufactured from the essence. The essence is prepared by mixing the following components: chitosan oligosaccharide, jellyfish collagen, lecithin, hydroxyl prolinol ester silanol, hydroxyethyl ethylcellulose, xanthan gum, a portulaca oleracea extract, glycerol, butanediol, phenoxyethanol, ethylhexylglycerin and water. The facial mask can be manufactured by soaking a carrier facial mask, that is, a biological cellulose facial mask containing chitin, into the essence till being completed wetted. The essence of the facial mask contains chitosan oligosaccharide and jellyfish collagen, and has a good synergistic effect with the carrier facial mask (the biological cellulose facial mask containing chitin). Compared with an ordinary cellulose facial mask (such as cellulose obtained from wood pulp and cellulose obtained from coconuts), the biological cellulose facial mask containing chitin is relatively low in density, relatively large in pore surface, high in aperture, relatively strong in absorption property and capable of conducting more active matters.
Owner:广州丽丰化妆品制造有限公司

Biology-breathable cosmetic mask and preparation method thereof

The invention provides a biology-breathable cosmetic mask. The biology-breathable cosmetic mask is prepared from, 1%-5% of natural polymer material, 1%-10% of wetting agent, 0.12%-0.25% of cross-linking agent, 0.1%-5% of surface active agent, 0.1%-2% of preservative, 0.01%-1% of acid-base modifier, 0.01%-30% of medicine carrying functional component and the balance distilled water. The pH value of the biology-breathable cosmetic mask is 5.5-8.0. The invention further provides a preparation method of the biology-breathable cosmetic mask. The biology-breathable cosmetic mask can be dissolved quickly and completely in hot water of above 50 DEG C and is swelled only without being dissolved after being placed in normal temperature water; however, the mask can be dissolved gradually after several hours, complete biodegradation is achieved, and no pollution to the environment is caused. The biology-breathable cosmetic mask can be either a transparent thin film or a translucent or opaque thin film.
Owner:赵勤

Moisturizing essence emulsion and preparation method thereof

InactiveCN107669500AGood skin feelSkin feels fresh and hydratedCosmetic preparationsToilet preparationsAlcoholEmulsion
The invention discloses a moisturizing essence emulsion and a preparation method thereof. The moisturizing essence emulsion is prepared from components in parts by weight as follows: 4-12 parts of a polyhydric alcohol moisturizer, 0.1-1.8 parts of a thickening agent, 5-18 parts of a moisturizing emollient, 0.5-4.5 parts of an emulsifier, 0.1-0.8 parts of a neutralizer and the balance of other basematerials. The moisturizing essence emulsion has good skin feeling in use and is thin and not greasy in texture, the skin is fresh and moist after use, and the moisturizing essence emulsion is mild,non-irritating and not sticky basically. No preservatives are added to the moisturizing essence emulsion, and stimulation to skin and damage to skin barriers by traditional preservatives are avoided;the preparation process is simple to operate, low in economic cost, green and safe and has bright industrial application prospects.
Owner:HUAANTANG BIOTECH GRP CO LTD

Moisturizing repair cream and preparation method thereof

The invention discloses moisturizing repair cream. The provided moisturizing repair cream has functions of achieving moisturizing and improving skin barriers, can relieve skins, can effectively improve skin erythema and redness and can also improve skin roughness and desquamation. The moisturizing repair cream is mainly prepared from, by weight percentage, 1.5-4.5% of an emulsifying agent, 0.5-2%of an emulsion stabilizer, 4-10% of an emollient, 1-4% of oil-soluble repair ingredients, 0.05-0.5% of tocopherol (vitamin E), 4-10% of a humectant, 0.1-3% of complex ceramide, 0.15-0.6% of a thickening agent, 0.05-0.3% of a pH regulating agent, 0.3-1% of p-hydroxyacetophenone, 0.3-1% of 1,2-hexanediol, 1.5-10% of water-soluble repair ingredients, 1-8% of a skin conditioning agent and 58-75% of water. The moisturizing repair cream belongs to the technical field of cosmetics.
Owner:GUANGDONG BAWEI BIOLOGICAL TECH CO LTD

Infant and child training pants shaping derice and shaping method

A machine and method for forming the infantile training trousers are disclosed. An inserting plate can insert the training trousers in folding unit for symmetrically folding it. The two waist pieces of said training trousers are smoothed by a finishing unit. The pieces for waist and legs are welded by the patterning wheel or moulding roller and ultrasonic head in welding unit. The waist edge is cut by the trimming unit for making it neat. The left and right waist pieces are than curled by the edge curling unit.
Owner:ZHEJIANG ROBOT MACHINERY TECH

Medical composite dressing for wound repair and preparation method thereof

The invention discloses a medical composite dressing for wound repair. The dressing comprises an inner layer which is in contact with a wound, a middle layer and an outer layer. The dressing is characterized in that: the inner layer is a chitosan / polyvinyl alcohol / oxidized sodium alginate blended nano-fiber antibacterial layer; the middle layer is an aerogel moisture absorption layer prepared by subjecting a sodium alginate / polyvinyl alcohol / sodium carboxymethyl cellulose nanofiber membrane to shearing and freeze-drying treatment; and the outer layer is a non-woven fabric breathable layer, andthe inner layer, the middle layer and the outer layer are compounded through medical glue. According to the composite dressing, the mechanical property of the dressing is improved by utilizing an electrostatic spinning technology. Meanwhile, the nanofiber membrane prepared according to the electrostatic spinning technology and the nanofiber membrane aerogel obtained through aftertreatment have high porosity and large surface area, the excellent breathability can be achieved while the high moisture absorption and moisture retention performance is guaranteed, exudate diffusion is reduced, the skin is kept clean, and the dressing can be widely applied to recovery treatment of various wounds.
Owner:DONGHUA UNIV

Crosslinked silicone polymers based upon spider esters

The present invention relates to a series of crosslinked silicone polymers that by virtue of the nature of a polar loving spider ester crosslinker, have unique solubility and film forming properties. These include improved tolerance for oily materials and water-soluble materials. These polymers find use in personal care applications like pigmented products. In the personal care arena, solid products that do not experience syneresis are important.
Owner:SURFATECH

Production method of formaldehyde-free non-ironing shirt

The invention relates to a production method of a formaldehyde-free non-ironing shirt. The production process is as follows: spraying of finishing liquid, drying, stereoscopic molding, shaping of a drying tunnel, and dehumidifying and dampening, wherein the drying temperature is set to be 80 DEG C to 90 DEG C, and the humidity is controlled to be 30-50%; in the stereoscopic molding step, a stereoscopic combined type press process is adopted, the temperature is controlled to be 140 DEG C to 160 DEG C the time is controlled to be 1-2min, and force of 6-10 kg / cm<2> is applied; and in the step of shaping of the drying tunnel, the design of circular blowing and heat insulation as well as a band-type drying tunnel of a ternary-form gradually-heated system are adopted, the shaping temperature of different segments is set to be 110 DEG C to 140 DEG C, 130 DEG C to 160 DEG C and 150 DEG C to180 DEG C, and the total shaping time is 3-6min. The non-ironing shirt produced by the invention is free from formaldehyde and belongs to a real formaldehyde-free non-ironing shirt, the production process flow is short, the process control is simple, the production reproducibility is good, and the product quality is stable.
Owner:SUQIAN BAOZITOU GARMENTS TECH

Skin whitening and moisturizing mask containing nymphaea hybrid extractives and preparing method thereof

The invention provides a skin whitening and moisturizing mask. The skin whitening and moisturizing mask comprises, by mass, 3%-10% of propylene glycol, 3%-10% of glycerinum, 3%-8% of butanediol, 2%-8% of vitamin C ethylether, 1%-4% of witch hazel extractives, 3%-8% of nymphaea hybrid extractives, 1%-5% of natural beta glucan, 0.1%-0,5% of dipotassium glycyrrhizinate, 0.1%-0.5% of carbomer 940, 0.1%-0.5% of triethanolamine, 0.1%-0.5% of collagen peptide powder and the balanced deionized water. The skin whitening and moisturizing mask is characterized in that the nymphaea hybrid extractives are composed of nymphaea hybrid total polysaccharides and nymphaea hybrid general flavone. The skin whitening and moisturizing mask has pure natural phytoextraction ingredients, is free of toxic and side effects, free of medicine dependence, excellent in skin touch and obvious in effect, and has the effects of skin whitening, moisturizing, deep moisturizing, skin moistening and beautifying.
Owner:江苏敖广日化集团股份有限公司

Whitening liquid crystal composition as well as preparation method and application thereof

The invention relates to the field of cosmetics and provides a whitening liquid crystal composition. The whitening liquid crystal composition is prepared from whitening active ingredients and liquid crystal carriers, wherein the whitening active ingredients are prepared from at least two of an active ingredient for promoting exfoliation, a tyrosinase inhibitor, an active ingredient for inhibitingmelanosome migration, an antioxidant active ingredient, an anti-inflammation active ingredient and an anti-glycation active ingredient; the liquid crystal carriers are prepared from the following rawmaterials: a liquid crystal emulsifying agent, a co-emulsifier and an emulsification thickening agent; the whitening liquid crystal composition is also prepared from liquid-state lipide for dissolvingthe whitening active ingredients and the liquid carrier raw materials as well as water. According to the whitening liquid crystal composition, through compounding of different whitening mechanisms and load of the liquid crystal carriers, an obvious synergetic effect is achieved, the stability and the whitening effect of the whitening liquid crystal composition can be obviously improved, and meanwhile, the problem of skin irritation easily caused by the load of the whitening active ingredients with high concentration is solved.
Owner:WUHAN BEST CARRIER NANO TECH

Eye-pouch-removing and anti-inflammation eye essence liquid

The invention discloses an eye-pouch-removing and anti-inflammation eye essence liquid which can significantly improve eye pouch and improve micro-circulation and inflammation, is free of generation of fat granule and is outstanding in water-supplying and moisturizing performance. On the basis of the total mass of the eye essence liquid, the eye essence liquid includes following components, by mass: 1-1.5% of carboxymethyl glucan, 1.5-3% of glycerinum, 0.05-1% of hyaluronic acid, 1-1.5% of hydrolyzed mung bean protein liquid, 1-1.5% of extract liquid of west Indian cherry, 2-3% of chamomile hydrosol, 1-2% of extract liquid of chrysanthemum indicum, 2-2.5% of extract liquid of ginseng, 2-3% of extract of guarana, 0.5-0.8% of extract liquid of yeast, 1-1.5% of extract liquid of beech trees, 0.2-0.3% of 1,2-hexylene glycol and 0.1% of ethyoxyl diethylene glycol.
Owner:广州圣芳医药科技有限公司

Vegetable-fat nano-emulsion prepared by D-phase emulsifying method and preparation method thereof

The invention provides a vegetable-fat nano-emulsion prepared by a D-phase emulsifying method. The vegetable-fat nano-emulsion comprises, by weight percentage, 5-20% of polyol, 1-10% of emulsifier, 5-30% of vegetable fat and the balance water. The invention further provides a preparation method of the vegetable-fat nano-emulsion. The preparation method includes: mixing glycerin, butanediol or propylene glycol with the emulsifier, and heating to obtain a mixed component; heating the vegetable fat to obtain an oil-phase component, adding the oil-phase component into the mixed component, and stirring to obtain a gel-phase component; heating a water phase, then adding into the gel-phase component, mixing and stirring, and cooling to room temperature to obtain the O / W type vegetable-fat nano-emulsion, wherein the particle size of the dispersion-phase particles of the O / W type vegetable-fat nano-emulsion is 200-700 nanometers. The vegetable-fat nano-emulsion and the preparation method thereof have the advantages that the particle size of the vegetable-fat nano-emulsion is lowered, so that the vegetable-fat nano-emulsion can be favorably absorbed by the skin; the adding amount of the emulsifier in the vegetable-fat nano-emulsion is lowered, so that the irritation of the vegetable-fat nano-emulsion to the skin is lowered; in addition, the vegetable-fat nano-emulsion is good in stability.
Owner:SHANGHAI INST OF TECH

Organic moisturizing cream with long-acting moisturizing effect and preparation method thereof

The invention relates to organic moisturizing cream with a long-acting moisturizing effect. The organic moisturizing cream is prepared from, by weight, 5-30 parts of grease, 0.5-3.5 parts of emulsifying agents, 5-20 parts of moisturizing agents, 0.1-0.5 parts of thickening agents, 0.2-1 part of preservatives, 4-10 parts of skin conditioning agents and 0.05-0.2 part of odorants. The invention further discloses a preparation method of the organic moisturizing cream. According to the organic moisturizing cream with the long-acting moisturizing effect and the preparation method thereof, all the ingredients are matched through a specific proportion to form a liquid crystal structure with the long-acting moisturizing effect; meanwhile, the organic moisturizing cream has the similar excellent skin feeling which can be compared favourably with common inorganic moisturizing cream and is mild, safe and free of stimulation.
Owner:GUANGZHOU HUANYA COSMETIC SCI & TECH CO LTD

Fiber highly cool to touch

The object of the present invention is to provide a fiber with an excellent cool feeling to the touch, which can prevent uncomfortable feeling when wet, and has an excellent hand or skin touch, and a fabric, clothing, and singlet with an excellent cool feel to the touch made of the fiber with an excellent cool feel to the touch . The present invention is a fiber that contains a thermoplastic elastomer and an inorganic filler and is excellent in cold feeling to the touch.
Owner:GUNZE LTD

Flake microcapsule

The invention discloses a flake microcapsule, which belongs to the technical field of microcapsules, and comprises components with parts by weight: alginate or alginate 30-50 parts, hot melt gel 20-40 parts, water-soluble film-forming materials 5-10 parts and preservatives 0.1-1 part. The flake microcapsule enables surface tension of raw materials after being compounded to be lower than salt solutions such as calcium chloride and the like through a collaborative compatibility effect between various components of the raw materials, and gel extends on the surface of salt water to be unfolded and form a film, thereby forming a flake microcapsule. The flake microcapsule has steady property, is easy to smear, and has excellent quality.
Owner:CHONGQING PELLETS TECHN & TRADE

Foaming composition containing internal olefin sulfonates and one polymeric suspension agent

The present invention relates to a composition containing in an aqueous medium, at least: 1) an internal olefin sulfonate composition comprising: (A) an internal olefin sulfonate having 16 carbon atoms and (B) an internal olefin sulfonate having 18 carbon atoms, wherein a mass content ratio (A / B) of the component (A) to the component (B) contained in the sulfonate composition ton is from 75 / 25 to 90 / 10, and wherein a mass ratio (hydroxy form / olefin form) of a content of a hydroxy form in the internal olefin sulfonate of the component (A) and the component (B) to a content of an olefin form in the internal olefin sulfonate of the component (A) and the component (B) is from 75 / 25 to 100 / 0; and 2) at least one polymeric suspension agent. The present invention relates also to a process for cleansing keratin materials, which consists of applying to the said keratin materials a composition according to the invention, in working the said composition into a foam and then rinsing off the said composition, especially with water. The present invention relates also to the cosmetic use of the composition as defined above, for removing makeup and / or cleansing the skin, the hair and / or mucous membranes, or for skincare.
Owner:LOREAL SA

Moisturizing cream and preparation method thereof

The invention provides moisturizing cream and a preparation method thereof. The moisturizing cream comprises: by mass, 5-40%, preferably 10-25%, more preferably 15-35%, of a grease; 2.1-20%, preferably 2.5-10%, more preferably 3-8%, of an emulsifier; 1-40%, preferably 5-30%, more preferably 10-25%, of a humectant; 0-2%, preferably 0.1-2%, more preferably 0.1-1%, of a thickener; 1-10%, preferably 2-10%, more preferably 5-10%, of a skin conditioner. The emulsifier is a composite emulsifier composed of polyglyceryl-6 stearate, jojoba esters, polyglyceryl-3 beeswax, and cetyl alcohol. The moisturizing cream can form a constantly moisturizing protective film with better moisturizing degree on the skin surface, which is a bionic skin sebum film.
Owner:GUANGZHOU KENENG COSMETICS RES CO LTD +1

Evaporate generator for hair-beautiful and cosmetic

The present invention provides a steam generator for beauty art which is capable of fast heating, and furthermore, achieves a further effect on the better touch to the skin with the structural simplification and easier maintenance and repairs. A negative ion unit 9 is mounted near a steam injection nozzle 8 so that its discharge needle 9a is located on the opened surface of the steam injection nozzle 8 while the steam is mixed with the air with a higher concentration of oxygen gas from a gas mixing inlet 12. Moreover, the steam is generated in a relatively small heating chamber within a boiler 1 and the water evaporated is made up for so gradually with the water added by a very small amount each to only avoid the drop in the temperature. (C)2006,JPO&NCIPI.
Owner:AGREX

Compositions comprising dye-loaded particles

According to the invention, a cosmetic composition is provided comprising: (a) amorphous particles, each amorphous particle comprising a homogeneous distribution of one or more dyes encapsulated by an amorphous, siliceous encapsulating agent, wherein the amorphous particle comprises from 3% to 20%, preferably 5% to 15%, more preferably 8% to 12% dye, by weight of the particle; (b) a cosmetically acceptable carrier.
Owner:NOXELL CORP

Metal Oxide Dispersion

A dispersion contains particles of metal oxide having a median volume particle diameter in the range from 24 to 42 nm which are dispersed in a medium which includes a mixture of at least one polar material having an interfacial tension of less than 30 mNm−1 and at least one non-polar material having an interfacial tension of greater than 30 mNm−1. The dispersion can be fused in a sunscreen product that exhibits effective UV protection, transparency, and improved skin feel.
Owner:CRODA INT PLC

Organic silicone elastomer emulsion and preparation method thereof

The invention relates to the field of high-molecular materials, and particularly relates to an organic silicone elastomer emulsion and a preparation method thereof. The organic silicone elastomer emulsion is characterized by being prepared from emulsion A and emulsion B, wherein the emulsion A is prepared from divinyl terminated silicone oil, and the emulsion B is prepared from silicone oil with two hydrogenous ends and a hydrogenous side chain. The organic silicone elastomer emulsion can be added into a pure water system or an emulsified product with a relatively large aqueous phase ration more easily. Furthermore, the invention aims at providing a preparation method of the organic silicone elastomer emulsion, which is convenient for industrial production.
Owner:湖南斯洛柯有机硅有限公司

Method for preparing luffa deodorant and antibacterial insole

InactiveCN102499509AGood skin feelStrong deodorizing functionInsolesFiberEthylene diamine
The invention provides a method for preparing a luffa deodorant and antibacterial insole, and belongs to the field of the application of health-care shoe materials for improving the microclimate of shoe cavities. The method comprises the following steps of: bleaching and softening luffa, and immersing the cleaned luffa into a matching liquid of H2O2, Na2SiO3 and MgSO3 and decolorizing and softening; cleaning, soaking in ethylene diamine tetraacetic acid (EDTA) for a moment so as to avoid yellowing, alkalifying, and soaking in a certain amount of a solution of sodium hydroxide\ethanol to perform delignification and increase the porosity of the surface of fiber; performing intermittent microwave radiation to deepen the treatment degree and strengthen the absorption performance of the luffa so as to ensure that the luffa has a good deodorization function, and adding a prepared antibacterial agent and finishing so as to ensure that the luffa which has a certain antibacterial function has a stronger antibacterial property; and finally, pressing the luffa into sheets, and compounding the transverse and longitudinal sheets according to the trend of the fiber to obtain the luffa deodorant and antibacterial insole.
Owner:SHAANXI UNIV OF SCI & TECH
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