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45results about How to "With perspiration" patented technology

Ultrathin leisure fabric with windproof and breathable functions and manufacturing method thereof

The invention relates to an ultrathin leisure fabric with windproof and breathable functions and a manufacturing method of the ultrathin leisure fabric with the windproof and breathable functions. The method includes the steps that material is mixed; a blank is manufactured; pushing and pressing are performed; calendaring is performed; ungreasing treatment is performed; longitudinal stretching is performed; bi-directional stretching is performed in an arc shape; after transverse stretching, agglomeration and solidification are performed; films are attached through a release paper transferring method; the ultrathin leisure fabric is formed through glue compositing on textile fabric. The ultrathin leisure fabric manufactured through the steps is used for the fields of down garments, leisure sportswear, shoemaking and others, the thickness of the teflon microporous film is 2 micrometers-5 micrometers, the pore diameter is 0.5 micrometer-2 micrometers, and the porosity is over 80%. The ultrathin leisure fabric has the multiple functions of being light in weight, windproof, waterproof, breathable and resistant to ultraviolet and corrosion, discharging sweat and keeping warm and is suitable for various products, which are made of functional materials, for kinds of sports, leisure and women and children.
Owner:HUZHOU SENNUO FLUORINE MATERIAL TECH

Preparation method for antibacterial polyester fibre with moisture absorption and perspiration elimination, and prepared fiber thereof

The invention discloses a preparation method for an antibacterial polyester fibre with moisture absorption and perspiration elimination, and a prepared fiber thereof. The method comprises the steps ofselecting raw materials; grinding the raw materials to obtain polyester powder; mixing the polyester powder with plastic agents and forming agents, and adding mixtures to an internal mixer; obtainingmixtures A; mixing graphene oxide powder with modifiers, and heating and stirring the graphene oxide powder and the modifiers to obtain mixtures B; adding the mixtures A and the mixtures B to a granulator, and adding reinforcing agents and micropore agents; obtaining polyester master batch through melt extrusion; mixing the master batch with polyester slices, and adding mixtures to a spinning machine; making polyester into silk; drawing fibers into a shape with grooves; forming micropores at the interior and exterior of the fibers through a solvent dissolution slot; winding and coiling the formed silk, and airing the silk; and storing the silk for standby application after oiling. The invention further provides the fiber prepared with the method. According to the preparation method, graphene and other additives are added in the preparation process of the master batch, and the antibacterial property is improved; meanwhile, the fiber appearance is improved through a special spinneret hole process, and the functions of moisture absorption and perspiration elimination are improved.
Owner:NANTONG QIANGSHENG SAFETY PROTECTION TECHNOLOGY CO LTD

Technology for producing Shukanglun silk seamless underwear

The invention discloses technology for producing Shukanglun silk seamless underwear and belongs to the technical field of production of functional garments. The technical process is divided into two parts, namely circular knitting machine weaving technical process and seamless underwear weaving technical process. By adopting the production technology, the Shukanglun silk seamless underwear produced from the combination of three raw materials of super-fine-denier dyeable polypropylene novel fiber raw materials, natural mulberry silk and bamboo fiber is developed, and whole-process technical tracking is performed through the aspects of fabric raw materials, texture structure, type design, shell fabric weaving, printing and dyeing technical scheme and the like. The Shukanglun silk seamless underwear developed by the combination of the natural mulberry silk, the super-fine-denier dyeable polypropylene and high-count bamboo fiber is luxuriant, soft, stiff and smooth, beautiful and close-fitting, comfortable to wear, high in moisture absorption, moisture conductivity and air permeability, has soft texture, no toxin, pilling resistance, bacteria resistance and inhibition and the function of skin care, and solves the problems that mulberry silk fabrics produced by the conventional production technology fit to a body easily when the body sweats and are uncomfortable to wear and the like. The Shukanglun silk seamless underwear produced by the production technology is particularly comfortable to wear, beautiful and unique.
Owner:SHAOXING HENGMEI FANCY SILK

Football insole

The invention discloses a football insole, and relates to the technical field of insoles. The football insole comprises an insole body, the insole body comprises a nanometer bamboo charcoal fiber layer, a first polyurethane layer, a second polyurethane layer and a third polyurethane layer from top to bottom in sequence, shock-absorption pads are arranged at the position, corresponding to toes of ahuman body, of the lower side of the front end of the third polyurethane layer, the position, corresponding to the front sole of the human body, of the lower side of the front end of the third polyurethane layer, and the position, corresponding to the heel of the human body, of the lower side of the rear end of the third polyurethane layer respectively, and an elastic foot-protecting portion is arranged at the position, corresponding to the foot arch of the human body, of the lower side of the third polyurethane layer; multiple hexagonal protrusions are evenly distributed on the upper side ofthe nanometer bamboo charcoal fiber layer, and multiple penetrating holes in the vertical direction are arrayed in the third polyurethane layer. A wearer can wear the football insole comfortably, thefootball insole can deform and make shock absorption by catering to the protruding portion of a foot, and therefore the effect of foot protection is high. The toes, the front sole, the foot arch andthe foot heel of the wearer can be effectively protected, air permeability is good, and the functions of resistance to mildew, bacteria and odor, perspiration and the like are realized.
Owner:DONGGUAN SHUNFENG SPORTS EQUIP CO LTD

Production technology of continuously spun viscose fiber with special-shaped cross section

The invention discloses a production technology of a continuously spun viscose fiber with a special-shaped cross section. The production technology comprises the specific processes that a viscose stock solution is sprayed into an acid bath through a spinning jet for a reaction to generate as-spun filaments, the concentration of sulfuric acid in the acid bath is 120-160 g / L, the concentration of sodium sulfate is 200-270 g / L, the concentration of an auxiliary agent polyethylene glycol polyamine BEROL SPIN 652 is 10-200 ppm, the temperature of the acid bath is 47-60 DEG C, the as-spun filamentsare formed in a glass tube, is subjected to stretch forming at a spinning speed of 80-170 m / min, and then is wound into a reel through a winding system, and finally, the continuously spun viscose fiber with a star-shaped cross section is obtained. The production technology of the continuously spun viscose fiber with the special-shaped cross section has the advantages that a new technology for continuously spinning zinc-free fibers through viscose is adopted, the technology is simple, the cost is low, the pollution to a water body caused by the discharge of zinc sulfate along with wastewater iseffectively avoided, the environmental protection effect is better, in addition, the prepared product has a larger specific surface area and also has functions of flatness and smoothness, moisture absorption, breathability, sweat discharge and the like, and the market prospect is wide.
Owner:XINXIANG CHEM FIBER

Multifunctional protective glasses

The invention provides multifunctional proactive glasses. The glasses comprise glasses lens, in-built glasses supports, nose pads, an elastic fixing belt, ventilation devices, an adjustable fixing buckle, silica gel protective glasses, and a glasses frame. The glasses frame is arranged between the lens and the silica gel protective glasses. The left and right of the center of the upper part of the glasses frame are both provided with an in-built glasses support. The left and right of the center of the lower part of the glasses frame are both provided with a nose pad. Four ventilation devices are arranged on the glasses frame. The upper surfaces and lower surfaces of lens are all provided with a ventilation device. By setting the lens, in-built glasses supports, ventilation devices, and adjustable fixing buckle, the provided multifunctional protective glasses can solve the problems that the conventional multifunctional protective glasses cannot meet the requirements of people, although the multifunctional protective glasses have multiple functions; the elastic fixing belt cannot be adjusted according to the size of head; the people who wear glasses are not taken into account, the conventional multifunctional protective glasses are not suitable for overall popularization therefore; and the ventilation effect of the conventional multifunctional protective glasses is not good.
Owner:YONGAN TIANJIN OCCUPATIONAL HEALTH EXAMINATION & EVALUATION
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