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264results about How to "Improve itching" patented technology

Antibacterial down feather and manufacturing method thereof

The invention relates to an antibacterial down feather and a manufacturing method thereof. The manufacturing method comprises the steps of raw material stem removal, dust and sand removal, precise separation, washing, dehydration, drying, cooling and package, wherein an antibacterial agent comprises the following components in portion by weight: 6 to 10 portions of quaternary ammonium salt A, 1 to 2 portions of modified chitosan, 0.2 to 0.5 portion of silane coupling agent, 0.1 to 0.5 portion of solubilizing agent, and 0.3 to 0.6 portion of dispersing agent. The antibacterial down feather can effectively prevent mildew and attack of insects of the down feather in storage, transportation and use, and particularly when the antibacterial down feather serves as a filling material and is manufactured into articles for daily use, because of the antibacterial and bacteriostatic functions, the corresponding products have obvious functions of resisting bacteria, diminishing inflammation, deodorizing, resisting mildew, relieving itching and converging, and have no stimulation to skins, and the antibacterial rate of the obtained down feather to staphylococcus aureus bacteria reaches up to 99 percent, and after 10 times of washing, the antibacterial rate still reaches 92 percent.
Owner:凌颖

Method for manufacturing Chinese hemp multi-component covering type two-sided knit fabric

The invention relates to a manufacture method of a hemp, polycomponent, covering and double-knitted fabric, which comprises the following steps: (1), weaving 30 percent of hemp, 35 percent of terylene and 35 percent of cotton by weight percentages into hemp blended yarn with a yarn number of 40 and then weaving the hemp blended yarn with moisture-bsorbing and rapidly-drying terylene yarn into a fabric under the condition that the weight ratio of the hemp blended yarn to the moisture-bsorbing and rapidly-drying terylene yarn is 55-65 to 35-45; (2) bleaching and heating a solution at a speed of 2 DEG C/min to a temperature of 98 DEG C under the condition that a bath ratio is 1 to 12, bleaching the solution at the temperature for 30 minutes, cooling the solution at a speed of 2 DEG C/min to 25 DEG C and washing the solution for 20 minutes; (3) dyeing; and (4) post-treatment technology. The invention has the advantages that hemp fibers have wide prospects after being applied to fabrics because the hemp has natural superior characteristics of antibacterium, ultraviolet ray resistance, moisture absorbable and breathable properties, and the like, the fabric adopts the blended yarn of the hemp, the cotton and the terylene to weaken the rigidity of the blended yarn, and the hemp fabric solves the problem of scratchiness and has bright colors and high color fastness.
Owner:北京铜牛集团有限公司

Preparation method of high-emissivity far-infrared antimicrobial purple clay ceramsite

A preparation method of a high-emissivity far-infrared antimicrobial purple clay ceramsite mainly solves a problem that the number of present purple clay function products is small. The method comprises the processes of burdening, grinding, granulating, coloring, drying and sintering, and concretely comprises the following steps: preparing two different slurries comprising a slurry A and a slurry B according to formulas respectively, uniformly coating round purple clay granule bodies prepared by using the slurry A with the slurry B, drying, sintering, and drying the granules; and sintering the dried granules in a rapid-heating electric resistance furnace at 900-1000DEG C, and carrying out heat insulation for 30min to prepare the purple clay ceramsite. The far-infrared emission function of purple clay is utilized, proper amounts of Chinese medical stone and an antiseptic are added, so a health pillow using the prepared purple clay ceramsite has the efficacies of blood circulation promotion and improvement, sleep quality improvement, metabolism enhancement, body metabolism adjustment, immunity and antibiosis. The outer surfaces of the round purple clay bodies are coated with a slurry containing the antiseptic through a coating process, so the effect of the antiseptic is performed, and the consumption is saved, thereby the cost is reduced.
Owner:LIAONING SILICATE RES INST

Dandruff-removing itching-relieving liquid shampoo and preparation method thereof

The invention discloses dandruff-removing itching-relieving liquid shampoo. The dandruff-removing itching-relieving liquid shampoo is characterized by comprising the following components in percentage by weight: 30% of sasangua cake extracting liquor and 20% of common bombax flower extracting liquor. A method for preparing the liquid shampoo is as follows: 1, weighing fatty alcohol polyoxyethylene ether sodium sulfate, cocoalkanoylamido propyl betaine and coconutt diethanol amide, adding a proper amount of distilled water, and heating for dissolving; 2, adding lauryl sodium sulfate into the obtained liquor and dissolving; 3, mixing glycerol with tea oil, adding pearl powder, pouring into the liquor obtained in the step 2 after dissolving; 4, uniformly mixing the sasangua cake extracting liquor and the common bombax flower extracting liquor, uniformly mixing, heating, and pouring into the liquor obtained in the step 3; 5, adding a mixture of salt, citric acid, edetic acid, methylparaben and ethylparaben, and essence, uniformly stirring and discharging. The dandruff-removing itching-relieving liquid shampoo disclosed by the invention is good in foaming and regulating performance, has pharmacological functions and is good in dandruff-removing itching-relieving effect.
Owner:江苏欧佩日化股份有限公司

Antibacterial, mosquito-and-insect-repellent functional loungewear

The invention relates to the field of clothing, in particular to a piece of antibacterial, mosquito-and-insect-repellent functional loungewear. The antibacterial, mosquito-and-insect-repellent functional loungewear is characterized in that silver ion antibacterial agent and permethrin mosquito-and-insect-repellent finishing agent are used for processing a textile, and the processing steps are fabric preprocessing, finishing solution preparation, padding, drying, preshrinking and clothing making. The antibacterial, mosquito-and-insect-repellent functional loungewear has a broad-spectrum, high-effective antibacterial effect on a variety of harmful bacteria, such as staphylococcus aureus, pneumobacillus, colibacillus, pseudomonas aeruginosa, candida albicans and trichophyton mentagrophytes, the bacteria inhibition rate of the antibacterial, mosquito-and-insect-repellent functional loungewear on staphylococcus aureus and other harmful bacteria still reaches more than 99 percent after the antibacterial, mosquito-and-insect-repellent functional loungewear is washed for 100 times, the stay and bite of mosquitoes are effectively reduced, the antibacterial, mosquito-and-insect-repellent functional loungewear has repelling and killing effects on various mosquitoes and insects, such as culex, aedes aegypti, tick and bedbug, and the loungewear made of the fabric has remarkable antibacterial, deodorizing, itch-relieving and mosquito-and-insect-repellent functions.
Owner:王建波

Method for making multifunctional different-functional China-hemp elastic knitted fabric

The invention discloses a method for making a multifunctional different-functional China-hemp elastic knitted fabric. The process flow of the method comprises the steps of spinning, winding, knitting, printing and dyeing, after finishing and inspection. The fabric consists of a surface layer and an inner layer, wherein the outer surface of the inner layer is covered with the surface layer; the inner layer is a China-hemp fiber layer; the surface layer is a moisture absorbing and quick drying polyester fiber layer; the China-hemp fiber layer is connected with the polyester fiber layer in a weaving manner through a middle connecting layer; the polyester fiber layer is woven into an air-permeable mesh structure with grooves; the China-hemp fiber layer is woven into a planar structure; fibers are special-shaped fibers, have large surface areas, and are provided with the grooves. The surface fiber layer is woven into the air-permeable mesh structure; the grooves are 0.5*3 millimeters, and are distributed uniformly, so that outward dispersion of water is facilitated; meanwhile, liquid-state water in the China-hemp fiber layer is transmitted or dispersed effectively by using the capillary action of the fiber groove structure, and is conveyed onto the outer surface of the fabric by means of gaps between fibers and China-hemp yarns or gaps among fibers.
Owner:JIHUA 3542 TEXTILE CO LTD

Special food for pet cats and preparation method of special food

InactiveCN107259164ARich marine animal and plant nutritionIncreased nutrition of marine animals and plantsAnimal feeding stuffAccessory food factorsSalvia miltiorrhizaDisease
The invention relates to a special food for pet cats. The special food consists of the following raw materials in parts by weight: 3-5 parts of rice flour, 20-25 parts of whole grain wheat flour, 15-20 parts of salmon meat paste, 5-10 parts of chicken meat paste, 2-5 parts of animals' livers, 5-10 parts of soybean flour, 0.5-0.8 part of radix salviae miltiorrhizae, 15-20 parts of angelica keiskei, 6-10 parts of haws, 3-8 parts of sunset abelmoschus flowers, 0.02-0.1 part of composite vitamins, 0.1-0.5 part of probiotics microorganisms, 1-2 parts of a malt extract, 5-8 parts of milk, 2-5 parts of puffed powder, 2-5 parts of taurine, 3-10 parts of corn flour, 1-3 parts of butter, 5-10 parts of nanoscale shrimp shell powder, 5-8 parts of eggs, 0.5-2 parts of edible oil, 5-10 parts of dried marine algae powder, 0.02-0.05 part of citric acid, 0.1-0.2 part of L-lysine, 0.05-0.1 part of pantothenic acid and 0.01-0.05 part of folic acid. According to the special food disclosed by the invention, the nutrition is balanced, and besides, the selection of feeds in the daily raising process is considered, so that the immunity of the cats is enhanced; the radix salviae miltiorrhizae, the angelica keiskei, the haws and the sunset abelmoschus flowers are added for comprehensive compatibility, then the probiotics microorganisms, the taurine and the like are matched for use, so that the special food has the efficacy of coordinating the intestines and the stomach and strengthening disease resistance.
Owner:哈尔滨凝昇科技有限公司

Anti-itchy finishing method for ramie fabric

The invention relates to an anti-itchy finishing method for a ramie fabric treated by using a united finishing method comprising the following steps of: firstly, carrying out proper dipping treatment on the ramie fabric by using cellulose enzyme treating fluid with the concentration of 1.0-3.0% (o.w.f), and then, carrying out padding or dipping treatment on the ramie fabric by using aqueous polyurethane treating fluid with the concentration of 40-200g / L. The anti-itchy finishing method for the ramie fabric has the beneficial effect that the finishing the ramie fabric by using cellulose enzyme is beneficial to the reduction of fibers crystallinity to achieve the aim of lowering the rigidity and be beneficial to the lowering of the itchy sensation of the fabric; and an elastic polyurethane finishing agent for the ramie fabric can be used for not only covering fuzzy yarns on the surface of the fabric, but also playing a role in enhancing the elasticity of fibers. Particularly, the organization structure of the fabric finished by using the cellulose enzyme becomes more loosen and active after the two optimized processes are united to treating the ramie fabric; in addition, the surfaces of the fibers generate an etching function which is beneficial to the permeation of the elastic polyurethane finishing fluid inside the fibers, so that the elasticity of the fibers is better improved, and furthermore, the aims of reducing the itchy sensation of the ramie fabric and improving the wearability are achieved.
Owner:HUZHOU ZHILI CHILDRENS CLOTHING DEV
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