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57results about How to "Silky touch" patented technology

High skin-attaching-performance crystal facial mask spunlaced non-woven fabric and processing method thereof

InactiveCN104762750AImprove water absorptionGood moisture absorption and release functionNon-woven fabricsFiberPunching
The invention discloses high skin-attaching-performance crystal facial mask spunlaced non-woven fabric and a processing method thereof. Copper ammonia fibers and silk serve as raw materials, and the non-woven fabric is formed by pre-mixing and entangling the copper ammonia fibers and the silk in a disorder mode through a cotton mixing machine according to the mass ratio of 9:1. The method includes the following steps that firstly, the copper ammonia fibers and the silk are weighed according to the mass ratio of 9:1; secondly, the copper ammonia fibers and the silk are mixed; thirdly, the mixed raw materials are opened, carded, lapped in a crossed mode and drafted to form an even net face; fourthly, pre-wetting is adopted, strengthening is conducted on platform spunlace, and the non-woven fabric is formed through punching; fifthly, the non-woven fabric enters a drying machine after being dehydrated, and winding, splitting and packaging are conducted. The manufactured spunlaced non-woven fabric product is soft, smooth and silky in touch and has the features of tenacity and fresh, a cross lapping spunlace technology is adopted so that the lengthwise and transverse strength ratio of the manufactured product reaches 1.3:1, deformation is avoided, softness and the high attachment degree are achieved, normal movement is achieved, displacement is avoided, and therefore the manufactured product has the advantages that lightness, thinness and transparency are achieved, and a crystal is invisible.
Owner:SHANDONG PROVINCE WINSON NON WOVEN MATERIALS

Composite snagging-resisting wear-resisting stretch yarn and silk stockings utilizing same

The invention discloses a composite snagging-resisting wear-resisting stretch yarn. The composite snagging-resisting wear-resisting stretch yarn comprises a plurality of high stretch yarns and a plurality of traction fibers, which are arranged in a quantity ratio of 5: (3-14), and a silk beam is coated with a film formed by drying sizing agent; the high stretch yarn is polyurethane high stretch yarn and comprises 5 to 15 percent by weight of phenolsulfonic acid and 5 to 25 percent of dyhydroxy phenyl sulfone. The composite stretch yarn is prepared by mixing a plurality of materials, so that the wear resistance is good; the external friction or snagging is resisted by utilizing Dacron low stretch yarn or polypropylene fiber low stretch yarn, the thorough fracturing difficultly occurs, the durability is good, and the prepared silk stockings are elastic and resistant to electrostatic, long in service life, high in cost performance, capable of giving different tightness to legs and capable of alleviating the fatigue of the legs and preventing varicosity; different sizes of the silk stockings can be provided according to different body forms, and the fitness of the silk stockings is maximized; the breathability is good, perspiration can volatize smoothly, and comfort in wearing can be realized; moreover, the silk stockings are smooth in surface, no silk end is exposed, and stocking toes, stocking heels and rip tops of the stockings are smooth.
Owner:浙江宝娜斯袜业有限公司

Moisture-transfer and fast-drying wool knitted fabric and its making method

The invention relates to a moisture-transfer and fast-drying wool knitted fabric and its making method. The fabric is a double-side knitted fabric and includes a next-to-the-skin surface and a front surface; yarn used by the next-to-the-skin surface is fine-denier cation modified polyester fibers, and yarn used by the front surface is high-count wool and cation modified polyester fibers. The yarnis woven to obtain the fabric; water is injected in a dye vat, the fabric is soaked in water with the bath ratio of 1:20, an auxiliary agent and dye used for wool are then added, after the temperatureis kept for 10 min, the temperature is increased to 50 DEG C, cationic dye is added, the temperature is kept for 5-10 min and then increased to 75 DEG C, after a wool protection agent is added, the temperature is kept for 5-10 min and then increased to 120 DEG C, after the temperature is kept at 120 DEG C for 20-30 min, cooling is conducted, finally, a hydrophilic finishing agent is added, the temperature is increased to 40 DEG C for 10-20 min, and a dyed fabric is obtained; the dyed fabric is subjected to setting to obtain the moisture-transfer and fast-drying wool knitted fabric. The fabricis thin, delicate, smooth in hand feeling and comfortable to wear and has the moisture-transfer and fast-drying functions.
Owner:SHANGHAI CHALLENGE TEXTILE

Bacillus amyloliquefaciens and preparation method of exopolysaccharides thereof

The invention provides bacillus amyloliquefaciens EZ99. The bacillus amyloliquefaciens is gram positive bacteria, exists in plant rhizosphere soil, has no pathogenicity for people and plants, is collected from an orchard county, in the west of a Qilihe district in the Lanzhou city of the Gansu province, and has been identified, registered and preserved in the China common microorganism strain preservation center, and the preservation number is CGMCC No.13267. Component analysis is performed on bacterial colonies formed by the bacillus amyloliquefaciens on a PMA and MS culture medium, and it is found that the bacillus amyloliquefaciens has the characteristic of synthesizing and secreting exopolysaccharides. Optimal culture medium formulas and fermentation optimal conditions based on fermentation production of the exopolysaccharides of the strains are built, a fermentation solution is subjected to centrifuging, alcohol precipitation, dialysis and chromatographic separation, four purification polysaccharide components are obtained, and four-polysaccharide-component monosaccharide composition and monomer molecular weight are determined. The exopolysaccharides obtained through the strain and the method have the various applications of medicines, cosmetics, food additives, biological film raw materials and the like.
Owner:甘肃尚农生物科技有限公司

Anti-fingerprint powder coating and preparation method and application thereof

The invention discloses anti-fingerprint powder coating and a preparation method and application thereof. The anti-fingerprint powder coating is prepared from, by weight, 20-40 parts of composite polyester resin A, 30-50 parts of polyester resin B and 0-30 parts of other auxiliary agents. The preparation method includes: well mixing hydroxyl polyester resin and a composite material, subjecting tomelt extrusion through a double-screw extruder, cooling sheets to the normal temperature, and crushing to obtain the composite polyester resin A; adding the composite polyester resin A, the polyesterresin B and other auxiliary agents into a premixing tank, well mixing, subjecting to melt extrusion through a double-screw extruder, cooling sheets to the normal temperature, and finally crushing andgrading through a high-speed crusher to obtain powder in particle size of 33-38micron. By synergistic effects of the composite polyester resin A and the polyester resin B, a formed coating is easy toclean and remarkable in anti-fingerprint performance, automatic fingerprint clearing is realized, and the powder coating is silky and smooth to touch and especially suitable for terminal products including furniture, door and window accessories, decorative lamps, electronic communication equipment and the like and manifests high end and elegance of products.
Owner:广东歌丽斯化学有限公司

High-resilience polyurethane/organic silicon thermoplastic elastomer and preparation method thereof

ActiveCN113004682AReduce vulcanization rateProlong vulcanization timePlastic recyclingThermoplasticOrganosilicon
The invention relates to the technical field of dynamically vulcanized thermoplastic elastomers, and discloses a high-resilience polyurethane/organic silicon thermoplastic elastomer and a preparation method thereof.The preparation method comprises the steps that blending thermoplastic polyurethane, vinyl silicone rubber, a compatilizer and reinforcing filler, placing a product in an internal mixer to be premixed, adding a cross-linking agent, uniform mixing continuesly to obtain rubber and plastic blend; adding the rubber and plastic blend into a twin-screw extruder, adding a prepolymerization catalyst, and carrying out prevulcanization and shear dispersion treatment; when a pre-vulcanized cross-linked product passes through the screw middle section of the double-screw extruder, adding a dynamic vulcanization catalyst, and carrying out shearing dispersion treatment to obtain the polyurethane/organic silicon thermoplastic elastomer; wherein the prepolymerization catalyst and the dynamic vulcanization catalyst are both rubber compounds formed by mixing a catalyst and vinyl silicone rubber. The catalyst is added in batches, so that the silicon rubber can be dispersed in the polyurethane, and the vulcanization rate can be reduced; by adopting the catalyst masterbatch, the uniform particle size of the silicon rubber can be ensured, so that the prepared TPSiV is silky in hand feeling.
Owner:CHENGDU SILIKE TECH

A kind of anti-fingerprint powder coating and its preparation method and application

The invention discloses anti-fingerprint powder coating and a preparation method and application thereof. The anti-fingerprint powder coating is prepared from, by weight, 20-40 parts of composite polyester resin A, 30-50 parts of polyester resin B and 0-30 parts of other auxiliary agents. The preparation method includes: well mixing hydroxyl polyester resin and a composite material, subjecting tomelt extrusion through a double-screw extruder, cooling sheets to the normal temperature, and crushing to obtain the composite polyester resin A; adding the composite polyester resin A, the polyesterresin B and other auxiliary agents into a premixing tank, well mixing, subjecting to melt extrusion through a double-screw extruder, cooling sheets to the normal temperature, and finally crushing andgrading through a high-speed crusher to obtain powder in particle size of 33-38micron. By synergistic effects of the composite polyester resin A and the polyester resin B, a formed coating is easy toclean and remarkable in anti-fingerprint performance, automatic fingerprint clearing is realized, and the powder coating is silky and smooth to touch and especially suitable for terminal products including furniture, door and window accessories, decorative lamps, electronic communication equipment and the like and manifests high end and elegance of products.
Owner:广东歌丽斯化学有限公司

COLOUR ISTGURU glamor gloss lipstick and production method thereof

The invention relates to COLOUR ISTGURU glamor gloss lipstick, prepared from, by weight, a component A, a component B and a component C, a component D and a component E, wherein the component A includes 2-6 parts of dibutyl lauroyl glutamide, 2-6 parts of dibutyl ethylhexanoyl glutamide, 10-22 parts of tridecyl trimellitate, 4-10 parts of diisostearyl malate, 10-20 parts of isooctyl palmitate, 5-20 parts of hydrogenated C6-C20 polyolefin, and 5-12 parts of octyldodecanol; the component B includes 20-40 parts of alkyl benzoate and 0.05-0.15 part of variable color powder; the component C includes 0.5-4.5 parts of hydrogenated castor oil; the component D includes 0.05-0.15 part of hydrogenated shea butter, 0.05-0.15 part of olive oil, and 0.05-0.15 part of meadowfoam seed oil; the component Eincludes 1-1.5 parts of a pigment. The invention also discloses a production method of the COLOUR ISTGURU glamor gloss lipstick. The COLOUR ISTGURU glamor gloss lipstick is made with unique color combination according to the principle of human body PH-responding color variation, has black appearance but displays red after being applied, and provides lasting full coat; with the shea butter, oliveoil and meadowfoam seed oil, the COLOUR ISTGURU glamor gloss lipstick enables the lips to be nourished and protected for long time.
Owner:广州尚庄化妆品有限公司

Quick-dry cloth with dry single face for wet conduction

The invention relates to quick-dry cloth with a dry single face for wet conduction. The quick-dry cloth with the dry single face for wet conduction comprises a cloth body 1; the cloth body comprises an inner layer 2 and an outer layer 3; the inner layer 2 is super-fineness polyester filaments, and a denier (DPF) of a single fiber is smaller than 0.7; and the outer layer 3 is common fineness polyester filaments, and a denier (DPF) of a single fiber is larger than 2. By adopting the structure, the quick-dry cloth with the dry single face for wet conduction has the advantages that a melting pointof polyester is high, and the requirements of extreme process processing such as high-temperature press ironing, bonding and the like of a garment can be thoroughly met. When the cloth is used for awearing function, fibers of the face against skin are soft, smooth and skin-friendly to touch, have a very excellent wicking (wet conduction) function and can conduct water vapor through capillaries in a fabric, and the water vapor is conducted to another cloth face layer with a large denier of the fibers. That is, when the cloth is manufactured into the garment for wearing, sweat of the skin is conducted to the cloth face at the outer layer through the superfine fibers of the face contacting the skin, so that the skin is kept dry, not hot and damp, air permeable and comfortable.
Owner:金田岭纺织科技(惠州)有限公司
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