79results about How to "Reduce hair shedding" patented technology

Soft, strong, and low dusting tissue paper webs useful in the manufacture of soft, absorbent sanitary products such as bath tissue, facial tissue, and absorbent towels are disclosed. The tissue papers copmrise fibers such as wood pulp and a non-cellulosic, water insoluble particulate filler such as kaolin clay and possess biased surface properties.

The invention provides a cation surface sizing agent and preparation method thereof. Raw materials are as follows by weight percent: 8-17% of styrene, 5-15% of butyl acrylate, 0.5-5% of acrylamide, 0.5-5% of N-hydroxymethyl acrylamide, 1-5% of methyl acryloyl ethyl trimethylammonium chloride, 2-8% of starch, 0.001-0.003% of amylase, 0.2-0.7% of organic acid, 0.2-0.8% of emulsifier, 1-5% of 27% hydrogen peroxide, 0.01-0.05% of iron dichloride, the balance water. The cation surface sizing agent is prepared by starch pasting, monomer pre-emulsion and emulsion polymerization. The invention is usedfor surface sizing of paper and achieves the aim of improving physical performances of paper such as water-resistance, ring crush compression resistance, surface strength and the like.

The invention provides health-care food for beautifying and brightening hair of a dog, belonging to the field of animal health-care products. The health-care food formula comprises the following components by weight based on 1kg: 10-30g of deep sea fish oil, 10-30g of linseed oil, 5-20g of poppyseed oil, 10-30g of perilla oil, 10-30g of grape seed oil, 10-30g of lecithin, 5-20g of chelate iron, 1-10g of chelate manganese, 5-20g of chelate zinc, 1-5g of chelate copper, 0.05-0.2g of yeast selenium, 150-250g of methionine, 50-150g of lysine, 1-4g of vitamin E, 0.05-0.2g of vitamin D, 0.5-2g of vitamin A, 0.05-0.2g of vitamin B1, 0.1-0.4g of vitamin B2, 0.05-0.2g of vitamin B6, 0.05-0.4g of vitamin B12, 0.05-0.2g of biotin, 0.1-0.4g of nicotinic acid, 1-5g of bacillus, 1-5g of yeast, 120-180gof chicken liver powder, 50-80g of Rosmarinus officinalis and the balance of yeast powder. The components are made into a tablet with the specification of 0.7-0.9g according to a regular tabletting process, and the water content is less than 10%. The health-care food provided by the invention has the advantages of high titer and strong stability and is capable of improving the fur health of the dog, protecting hair follicles and hair shafts against damage, enabling the hair to be smooth and soft, reducing hair slip, promoting regeneration of furs, improving immunity comprehensively and ensuring the dog in a healthy and vital state.

The invention discloses a preparation method of a composite polishing pad. The preparation method comprises the following steps that (1) non-woven fabric is preprocessed, specifically, (a) the non-woven fabric is put into a drying oven for flattening, (b) the flattened non-woven fabric is immersed into a glue solution and then is taken out after being infiltrated sufficiently, and a non-woven fabric substrate material is obtained; (2) a polymer solution is prepared, specifically, (I) a macromolecular elastomer is dissolved into a solvent, and a macromolecular elastomer solution is prepared; (II) polymer particles are added into the macromolecular elastomer solution, and the polymer solution is obtained; (3) the non-woven fabric is made into a pad, specifically, the non-woven fabric substrate material is infiltrated into the polymer solution and then is taken out after being infiltrated sufficiently, and unnecessary solutions on the surface of the non-woven fabric substrate material are scraped off; the non-woven fabric substrate material is immersed into coagulating bath for consolidation forming and then put into pure water for rinsing and finally dried to the constant weight, and an original polishing pad is obtained; and (4) the polishing pad is formed, specifically, after the surface of the original polishing pad is polished, cut and rubberized, and the finished polishing pad is obtained. By means of the preparation method, the composite polishing pad has a large polishing rate, and moreover the flatness of a polished object is good.

The invention discloses a filtering rod capable of reducing smoke temperature and a preparation method of the filtering rod. Smokers feel obvious hot burning feeling and spicy stimulating feeling when smoking the cigarettes. In order to solve the problem, the invention adopts the following technical scheme: the filtering rod comprises a bundle core rod (1) and externally wrapped molding paper (2). The right side of the molding paper (2) is coated with a microporous aluminum layer (4) through a glue layer (3). The microporous aluminum molding paper is formed by adhering the microporous aluminum onto the the molding paper in a vacuum aluminizing way. Then the molding paper coated with the microporous aluminum is used for coiling to form the filtering rod. The filtering rod containing the microporous aluminum is used, and when high-temperature smoke of smoked cigarettes enters the filtering rod from the tail end of the cigarette, the temperature of smoke entering the mouth can be reduced to 28-32 DEG C because of condensation of the microporous aluminum, thereby enabling harmful substances of the smoke to be easily adhered to the filtering rod and obviously reducing harmful substances of the smoke, so that the hot burning feeling and spicy stimulating feeling of the mouth can be obviously lightened after people smoke.

The invention provides polylactic acid forming paper adopting polylatic acid fibers as a raw material and a preparation method thereof so as to solve the vices of hair slip and powder drop of the conventional forming paper and reduce excessive consumption of production of the conventional forming paper on resources to a certain extent. The invention adopts the following technical means: the polylactic acid forming paper comprises the following components in parts by weight: 15-65 parts of polylactic acid fibers, 15-20 parts of hardwood fibers with whiteness of 80-85% and 10-15 parts of polyester fibers, wherein the polylactic fibers are 4-6 mm long, and the fineness is 1-5 D; the polyester fibers are 4-10 mm long and the fineness is 0.5-1.4 D; the ratio of the forming paper is 10-50 g and the air permeability is 500-50000 um/pa.s.

The present invention discloses a surface-sized news-paper and its making method. It includes the following steps: using bleached sulfate needle wood pulp (BKP), beating, then mixing it with Italia poplar alkaline hydrogen peroxide hot-ground mechanical wood pulp (APMP) and bleached mechanical grindstone ground wood pulp (GP), according to mixing ratio blending them into mixed pulp, adding auxiliary material and making them into raw material pulp for making paper. The standard quantity of said news-paper is 45-49 g/sq.m, brightness (ISO) is 57-63%, opaqueness is greater than 91%, transverse tearing index is greater than 5.5mV, sq.m/g, surface strength is greater than 0.5 m/s, and breaking length longitudinal is greater than 4000 m.

The invention discloses a textile fabric setting process. The setting process comprises the following steps of S1, weaving; S2, blank fixing; S3, front surface singeing; S4, boiling off; S5, fluff etching; S6, dyeing; S7, scouring and etching; S8, cloth drying; S9, bottom surface fluff sucking; and S10, finished product setting. In order to overcome the defects in the prior art, the invention provides the textile fabric setting process which is simple and capable of effectively reducing fluffing or linting on the surface of a SORONA textile fabric, effectively improving the anti-wrinkle performance and the tensile resilience and reducing the shrinkage of the fabric.

The invention relates to a preparation method of parster multi-component semi-worsted yarns, comprising the following steps of: (1) selecting fibers by combining performance requirements of a product; (2) dyeing parster wool top, loose wool fibers and PTT (polytrimethylene terephthalate) loose fibers with cationic dye respectively, performing preliminary drying for 3-5 minutes at 80-100 DEG C, and then carrying out sizing baking for 3-5 minutes at 140-160 DEG C to obtain the dyed parster wool top, loose wool fibers and PTT loose fibers; and (3) sequentially performing wool blending, cotton carding, drawing, roving, spinning and spooling procedures to obtain the parster multi-component semi-worsted yarns. In the invention, the preparation method is simple, safe and environment-friendly, and has low cost and high efficiency; and the multi-component semi-worsted yarns obtained in the invention has high strength, even yarn levelness, good elastic restoration and a wide market prospect.

The invention provides a fabric fluffing composition and application thereof to a cellulose fiber fabric fluffing process. The fabric fluffing composition comprises cellulose endogenous glucanase, non-ionic surface active agents, organic acids, salt, and water serving as a solvent. The application comprises the following processes: a pretreatment process, a sanding process, an enzyme washing process, a printing process and a finishing process which are conducted on cellulose fiber fabric grey cloth sequentially, wherein the fabric fluffing composition provided by claim 1 of the invention is adopted in the enzyme washing process. The cellulose fiber fabric treated with the fabric fluffing composition touches soft, and is low in fluff shedding possibility, and high in skin friendliness.

The invention relates to a textile material, in particular to a wool and natural fiber blended yarn. The wool and natural fiber blended yarn is formed by blending, by weight, 20%-28% of wool, 5%-10% of fleeces, 15%-30% of tree fiber, 20%-30% of bast fiber and the balance modal fiber. The wool and natural fiber blended yarn is formed by blending the special raw materials according to proportions, and the characteristics of all the raw material fibers are protruded; after the natural fiber and the wool are blended, the cohesive force of the yarn is increased, the hair slip phenomenon is reduced, the yarn has obdurability, and meanwhile softness and elasticity of the yarn are not lost. Meanwhile, the wool and natural fiber blended yarn has the advantages of being resistant to corrosion and bacteria, rapid in water absorption and evaporation and the like, the yarn is not prone to corrosion and moulding due to moisture accumulation, and the service life of a textile is prolonged.

The invention provides a blended wool sweater, which includes the following raw materials: cashmere, Tencel wool, camel hair fiber, polylactic acid fiber, super imitation cotton, composite seaweed carbon fiber and nylon-66 fiber; Blended wool sweater is made of a variety of special raw materials. The wool and fiber blended wool sweater feels comfortable and smooth, and has excellent stretch resistance; the blended wool sweater has good affinity with human skin and has a warm effect Remarkable; at the same time, the blended wool sweater is durable and wear-resistant, not only has the effects of flame retardancy, corrosion resistance and antibacterial effect, but also has the functions of moisture absorption and ventilation.

The invention provides a synthetic method for a cationic surface sizing agent, which comprises the following steps: taking an organic solvent as a homogeneous reaction medium, taking styrene, acrylic ester and cationic monomer as comonomers, and adding a chain transfer agent and an initiator for polyreaction to prepare the cationic surface sizing agent with weight average molar mass between 1,000 and 2,000; and the weight percentage of the components is as follows: 60 to 75 percent of the organic solvent, 10 to 15 percent of the styrene, 10 to 15 percent of the acrylic ester, 2 to 10 percent of the cationic monomer, 0.1 to 1 percent of the chain transfer agent and 0.1 to 1 percent of the initiator. The synthetic method adopts a homogeneous non-emulsion polymerization process and a high-efficiency catalytic system, and has high conversion rate; and the prepared surface sizing agent can improve the ring crush strength of paper, improve a Cobb value, quicken mature speed without getting damp, reduce linting and dusting of the paper, obviously improve water resistance and strength of the paper, and improve application performances such as wear resistance, hydrophilicity of printing ink, ventilation property, stiffness and the like.

The invention disclsoes a production method of anti-slip and highlight leatherette paper. The production method comprises: selecting original leatherette base paper, impregnating and machining, carrying out primary finishing, carrying out prime coating, carrying out primary surface coating, carrying out secondary finishing, carrying out secondary surface coating, applying gloss oil, applying anti-slip gloss oil and embossing, wherein in the primary surface coating and the secondary surface coating, a paper surface is coated with surface coating ink by adopting an intaglio full coating manner; the drying temperature is 110 DEG C to 120 DEG C and the turning speed is 20m/min to 60m/min. The production method provided by the invention is simple in process and low in cost; the produced leatherette paper has an anti-slip functional characteristic; meanwhile, the surface brightness is high; the leatherette paper has a leather bright feeling and a paper soft and loose feeling, and can be randomly folded and rolled; the leatherette paper is glossy and attractive, has bright color and luster and a high grade; a product can keep stable and non-slipping, can be adsorbed on a bearing object very well and is not stuck inversely.

The invention discloses environment-friendly three-dimensional wear-resistant packaging paper and a production process thereof. According to the invention, a small amount of titanium dioxide is addedinto paper pulp raw materials to be matched with talcum powder to serve as an inorganic filler, the surface smoothness of the packaging paper is improved, and internal gaps of paper become small and thin; phenolic resin is adopted as a wet strength agent, and the wet strength of the packaging paper is enhanced; a mixture of polyethyleneimine and polyacrylamide is used as a retention aid, so that loss of the filler and fine fibers in the papermaking process is reduced, and the quality of the packaging paper is improved; turpentine and paraffin are mixed in a raw material mixture, the mixture isstirred by a paddle stirrer, and the turpentine and the paraffin are mixed and react with paper pulp raw material components in the raw material mixture, so that foam in the papermaking process is effectively eliminated, and the water resistance of the finished packaging paper is improved at the same time; and starch and rosin size are added into the raw materials to serve as sizing materials, the sizing materials are stirred with biodegradable bamboo fibers and other raw materials, and the water resistance of the packaging paper is further improved.

The invention discloses a woven polar fleece fabric and a production method thereof, and belongs to the field of weaving. The woven polar fleece fabric comprises warp yarns and weft yarns. The warp yarns and the weft yarns are interwoven, so that the fabric forms a three-dimensional weave structure with front and back surfaces; and the back surface of the fabric is brushed with polar fleece, so that the back surface of the fabric has a polar fleece structure. The production method of the woven polar fleece fabric comprises the following steps of S1, arranging the warp yarns and the weft yarns according to a rule, enabling the fabric to form the three-dimensional weave structure with the front and back surfaces through a weaving process, and then, sequentially carrying out refining, dyeing and setting treatment; and S2, carrying out polar fleece treatment on the back surface of the fabric subjected to the setting treatment in the step S1. According to the woven polar fleece fabric and the production method thereof, the produced woven polar fleece fabric adopts a woven fabric double-layer weave mode, the back surface is raised, the polar fleece effect is directly achieved, the whole ventilation effect is good, the good warm keeping effect is achieved, the excellent ventilation performance is achieved, and layering and falling cannot occur when the fabric is worn.

The invention discloses a maintenance method for preventing a woolen sweater from falling wool and pilling. The maintenance method comprises the following steps: 1) preparing a starch solution by using the following ingredients in parts by weight: 1-10 parts of starch and 10-100 parts of water; 2) placing the woolen sweater into the starch solution, soaking completely and then taking out and draining; 3) adding a special detergent for the woolen sweater into 40-50 DEG C water, fully dissolving the detergent in warm water for 5-10 minutes, placing the leached woolen sweater in the step 2), turning the inner layer of the woolen sweater outward, slowly squeezing the woolen sweater till the woolen sweater is completely wetted, and soaking for 5-10 minutes; 4) placing the woolen sweater soaked in the step 3) into clear water for bleaching for many times until the woolen sweater is bleached cleanly; and 5) filling the cleanly bleached woolen sweater into a net bag, hanging up for draining, and drying. According to the maintenance method, the surfaces of fibers can be protected by colloid in the starch, the wool falling phenomenon can be greatly reduced, and the woolen sweater is not easily pilled after being treated by using the maintenance method.

The invention discloses a cation soap-free styrene-acrylate surface sizing agent and a preparation method thereof. The molecular structure of the cation soap-free styrene-acrylate surface sizing agent is shown in the specification. The preparation method of the cation soap-free styrene-acrylate surface sizing agent comprises the following step of carrying out soap-free emulsion polymerization by using using polyvinyl alcohol 1799 as a dispersing agent, using ammonium persulfate as an initiator and using phenylethylene, methyl methacrylate, ethyl acrylate, allyl alcohol and methacrylatoethyl trimethyl ammonium chloride as mixing monomers to prepare the cation soap-free styrene-acrylate surface sizing agent. The obtain cation soap-free styrene-acrylate surface sizing agent has the characteristics of good combination with fibers, reduction of hair and powder slip, improvement of sizing degree, enhancement of surface strength, adaptation to high-speed printing and the like.

The invention provides a dyeing and finishing processing method of napping fabric. The warp of the fabric is cotton yarn, the weft of the fabric is sea-island filaments, and the weave is warp face weave. The method comprises the technological processes of cloth turning and head sewing, singeing, enzyme rolling desizing, boiling off, bleaching, tentering whitening, warp face napping, printing, ageing, washing, softening and shaping, preshrinking and finished product rolling. The sea-island filaments are dissolved to form superfine fibers in the boiling off procedure. According to the method, after the sea-island filaments are partially dissolved, the sea-island filaments are decomposed into many fine filaments, so that the twist of the weft is reduced, more static air layers can be reserved in the weft of the fabric, and the filling power of the fabric can be improved to a large degree. By means of the dyeing and finishing processing method, the printed napping fabric which has less hair slip, and is soft in hand feeling, fine in wool feeling and free of static can be manufactured.