63results about How to "Increased softness and comfort" patented technology

The invention provides a method for producing abnormal superbright fully drawn yarns-low stretch yarns, namely a method for preparing abnormal FDY polyester filament yarns into DTY polyester filament yarns. The main DTY technological flow is as follows: after stretching and twisting, heat-setting, oil application and winding of the abnormal FDY filament yarns, the FDY polyester filament yarns are prepared into the DTY polyester filament yarns. The method solves the problems of poor abnormity maintenance and size stability of the abnormal DTY polyester filament yarns and boardy hand feeling of the FDY polyester filament yarns and compensates the defects in the prior art.

The invention belongs to the field of human daily products and provides a latex rubber foam health-care mattress inner core. The latex rubber foam health-care mattress inner core comprises a foaming layer. A latex rubber foam layer is arranged on the foaming layer; the latex rubber foam layer is connected with the foaming layer through a connecting device; and a magnetic strip layer is arranged on the latex rubber foam layer. The invention also provides a method for manufacturing the latex rubber foam health-care mattress inner core. In the latex rubber foam health-care mattress inner core, superior characteristics of natural latex of ultra-high elasticity, hard deformation, and ventilation and acarien resistance are fully utilized, and the softness, comfort, and health of the mattress are improved. Meanwhile, the magnetic strip layer is arranged, through the continuous action of physical energy of a magnetic field generated by the magnetic strip layer on human cell metabolism, the organism function is constantly regulated and improved, and the sleep quality is further improved.

The invention discloses a long-acting anti-dirt and anti-static dacron warp-knitted fabric with high moisture permeability.The fabric comprises a cord stitch and satin stitch combined weave, a tricot stitch weave and a miss-lapping stitch weave which are connected in a staggered mode.The cord stitch and satin stitch combined weave is formed by weaving front guide bar yarns, the tricot stitch weave is formed by weaving middle guide bar yarns, the miss-lapping stitch weave is formed by weaving back guide bar yarns, the front guide bar yarns and the middle guide bar yarns are woven in a fully threaded mode, and the back guide bar yarns are woven in an alternately threaded and unthreaded mode.The invention further provides a preparation process of the long-acting anti-dirt and anti-static dacron warp-knitted fabric with high moisture permeability.The long-acting anti-dirt and anti-static dacron warp-knitted fabric with high moisture permeability is woven through the steps of filament yarn preparation, beaming treatment, fabric weaving, dyeing pretreatment, dyeing and sizing, anti-oil and anti-dirt finishing and hydrophilic softening finishing, has the anti-dirt and anti-static functions, is soft in handfeel, good in air and moisture permeability, lasting in dimensional stability and easy to maintain, and is an ideal raw material for making high-grade dresses or trousers.

The invention provides a fireproof antibacterial firefighting cloth fabric and a preparation method thereof, and relates to the field of functional fabrics. The fireproof antibacterial firefighting cloth fabric is composed of an inner layer and an outer layer. The inner layer is made of a skin-friendly fabric. The outer layer is prepared by weaving a composite fireproof fiber. The composite fireproof fiber is prepared from vinylene carbonate-polymethacrylimide (PMI) copolymer, polyamide, organic silicon modified epoxy resin emulsion, butyl acetate, titanium dioxide, a silane coupling agent, an anti-aging agent, and silver nanowires. The inner layer and outer layer are adhered together by an adhesive. The provided fireproof antibacterial firefighting cloth fabric has an excellent fireproof and high temperature resistant performance, also has an antibacterial function, protects the health of firefighters, is light, comfortable, and flexible, and improves the work efficiency of firefighters.

The invention discloses a bacteriostasis-type synthetic leather uses for a swivel chair. The bacteriostasis-type synthetic leather comprises a base layer and a surface layer; the surface layer is applied at two sides of the base layer; the surface layer comprises the following components in parts by weight: 100 parts of PVC resin, 50-60 parts of a plasticizer, 20-30 parts of aramid fiber, 20-30 parts of silk fiber, 5-10 parts of ramie fiber, 10-20 parts of cotton fiber, and 5-10 parts of a foaming agent; and the base layer comprises the following components in parts by weight: 100 parts of PVC resin, 30-40 parts of calcium carbonate, 5-10 parts of a stabilizing agent, and 5-10 parts of polytetrafluoroethylene. The preparation method comprises the following steps: 1) preparation of the base layer; 2) preparation of the surface layer; and 3) hot-press composition. The bacteriostasis-type synthetic leather has the advantages of strong creativity and distinct characteristic, comprehensively increases permeability and wear resistance, and the base layer and the surface layer are difficulty corroded and split under high temperature wet environment.

The invention relates to the technical field of safety protecting clothing, particularly to an arc protection garment. The arc protection garment is composed of a color, a chest and shoulder portion, sleeve portions and a waist portion. The color and the chest and shoulder portion are manufactured by overlaying arc protection fabric and comfortable fabric; the fabric of the sleeve portions and the waist portion is composed of arc protection fabric and comfortable fabric. Compared with the prior art, the arc protection garment has the advantages of achieving functions of permanent fire resistance, heat convection prevention, antistativity, moisture absorption and sweat releasing, and enhancing the wearing softness and the comfort level. The arc protection garment also has the advantages of being simple in structure, reasonable in design, low in manufacturing cost and the like.

The invention provides graphene aerogel thermal fabric. The graphene aerogel thermal fabric comprises an upper surface layer, a spacing layer and a lower surface layer, wherein the spacing layer is connected with the upper surface layer and the lower surface layer; the spacing layer is woven by aerogel yarns; the upper surface layer and the lower surface layer are woven together through the aerogel yarns; the upper surface layer is of a uniform breathable structure; the upper surface layer, the spacing layer and the lower surface layer are integrally woven and formed; the upper surface layer,the spacing layer and the lower surface layer are subjected to three-line yarn feeding through a 3D warp knitting machine; and the upper surface layer, the spacing layer and the lower surface layer are woven simultaneously. According to the graphene aerogel thermal fabric provided by the invention, fabric of the upper surface layer is woven by adopting cellulose fiber yarns, the middle spacing layer is woven by adopting aerogel yarns, and the lower surface layer is woven by adopting graphene pure-spun or blended yarns; the air permeability, moisture permeability, softness and comfort of the fabric are improved, and the fabric has excellent warmth retention property and the performances of light weight, quick drying and peculiar smell resistance; and fabric of the lower surface layer has far-infrared, antibacterial and antistatic health-care functions, a heat effect is generated, and blood circulation is promoted.

The invention relates to a fiber net wet forming technology and a special device thereof. A forming net in forming equipment is arranged to be slant; a spunlace device is arranged in the forming equipment; a spunlace head of the spunlace device is arranged above the slant forming net; by pre-spunlacing a fiber net in the forming net, the product strength and the tensile strength are improved while the softness and the comfort of the product are enhanced on the premise of not adding other soft fiber raw materials with high cost, so that the occurrence of a tear phenomenon is prevented when the fiber net is transferred to subsequent processes, and normal execution of the subsequent processes is facilitated.

The invention discloses a method for preparing a shearing-preventing thickening liquid for enhancing protection of fencing clothes, and relates to the weaving material technology field. The preparation method comprises the steps of selecting titanium dioxide powder, polyethylene glycol and polyvinylpyrrolidone as raw material; preparing a polyvinylpyrrolidone aqueous solution in which the quality fraction of the polyvinylpyrrolidone is 40%; mixing the polyethylene glycol with the polyvinylpyrrolidone aqueous solution prepared in step 2 in a volume ratio of 5:1 to obtain a mixing solution; adding the titanium dioxide powder in the mixing solution prepared in step 3, and then stirring to make sure the disperse is uniform. In his way, the shearing-preventing thickening liquid can be obtained. The shearing-preventing thickening liquid is used as a protection material to make fencing gym suit, so that the gym suit has a good stab-resistant capability as well as good flexibility and comfortableness.

The invention discloses an air cushion bed, and relates to the technical field of inflatable products. The technical problem that the overall use effect of the air cushion bed is reduced by using thesame forming material to produce an air cushion bed body is solved. The air cushion bed is technically characterized by comprises an upper piece, a lower piece and a flexible surrounding belt, the upper piece and lower piece are arranged at an interval, the flexible surrounding belt is fixedly located on the peripheral side between the upper piece and the lower piece, and a sealed inflation chamber is formed by the upper piece, the lower piece and the flexible surrounding belt; an inflating head communicated with the inflation chamber is fixed to the surface of the surrounding belt, and a plurality of main limiting pull belts are connected between the upper piece and the lower piece; the upper piece comprises a support fiber layer and an elastic polymer layer which are bonded and fixed together, and the elastic polymer layer is located on the side, close to the inflation chamber, of the support fiber layer; the surrounding belt and the lower piece both comprise a plain weave fabric layer, the elasticity of the elastic polymer layer is larger than that of the support fiber layer, and the elasticity of the support fiber layer is larger than that of the plain weave fabric layer. The air cushion bed has the advantage of improving the overall use effect of the air cushion bed.

The invention discloses a wormwood polyether insole, which comprises, by weight, 5-20% of wormwood, 75-90% of polyether, 0.5-1% of a catalyst and 2-5% of water. According to the insole, the wormwood is combined with the polyether as a raw material, and the polyether forms small holes after foaming, so that a better ventilation effect can be achieved; meanwhile, the formation of the micropores alsohas good damping and sweat absorption and deodorization effects, and the softness and comfort of the insole are increased; and secondly, the specially added wormwood increases the antibacterial, bacteriostatic and health-care effects of the insole, increases the physiotherapy effect of the insole on feet of a human body, and promotes the health of the human body. In addition, the invention also discloses a preparation process of the wormwood polyether insole, which comprises the following steps of: mixing and foaming the required raw materials, then cutting and die-casting, and finally cutting the finished product or directly injecting the finished product into a mold for in-mold molding to obtain the required finished insole; the preparation process is simple in operation and low in manufacturing cost, and is suitable for large-scale popularization and application.

The invention relates to the field of textile material preparation, in particular to an anti-radiation fabric and a preparation method thereof. The invention provides an anti-radiation fabric, which is prepared from the following raw materials in parts by weight: 40 to 50 parts of recombinant spider silk protein fiber, 20-30 parts of chitosan fiber, 12-20 parts of nano-silver fibers, and 8-15 parts of aureobasidium pullulans polysaccharide fiber. The anti-radiation fabric provided by the invention has good anti-radiation performance, and meanwhile, the prepared fabric is good in air permeability, is washable, soft and comfortable, and has certain antibacterial performance.

The invention relates to a method for preparing a disposable absorbent product with a multiple side-leakage-proof solid shield. The invention is characterized in that the preparation of a solid shieldcomposite sheet includes the following steps: Step 1, spraying glue on a nonwoven fabric sheet corresponding to the relevant position for connecting a water-repellent sheet; Step 2, connecting the water-repellent sheet onto the nonwoven fabric sheet through an adhesive layer; Step 3, slitting the nonwoven fabric sheet; Step 4, spraying glue on an elastic rubber band to glue and connect lateral sides of the water-repellent sheet; Step 5, spraying glue on the water-repellent sheet; Step 6, adopting a folding device to respectively form a water-repellent sheet as an intermediate layer and left and right solid shield composite sheets with a three-layer composite structure; and Step 7, respectively connecting the left solid shield composite sheet and the right solid shield composite sheet to two lateral sides of a liquid-permeable top layer through an adhesive layer to further form the multiple side-leakage-proof solid shield.

The invention relates to the technical field of bedding, in particular to a cervical spine maintenance and health care pillow. The cervical spine maintenance and health care pillow of the present invention comprises a pillow case and a pillow core arranged in the pillow case, and fillers are arranged in the pillow core. The cervical spine maintenance and health care pillow of the present invention is simple in structure, easy to use, and can be customized according to the actual situation of the user, such as physical characteristics and comfort requirements. The cervical spine maintenance and health care pillow of the present invention has the function of all-weather maintenance. The user can easily maintain the spine while sleeping. The adult type of the cervical spine maintenance and health care pillow of the present invention is suitable for people aged 16 to 55, especially for people in the mobile game industry, industrial design industry, architectural design industry, graphic publishing industry, and financial industry. The cervical spine maintenance and health care pillow not only meets the requirements of the physiological curvature of the cervical spine, but also has a better supporting function and a good sense of safety and comfort.

The invention belongs to the technical field of textile fabric preparation, and particularly relates to a radiation resistant fabric and a preparation method thereof. The fabric includes a nano-silverfiber, a milk fiber, a bamboo charcoal fiber, a radiation resistant fiber, a recombinant spider silk protein fiber and an animal protein fiber. Each component in the fabric complements each other andmutually reinforcing, so that the fabric has better comfort, softness and radiation resistant effect, and at the same time, better comfort, antibacterial and air permeability are further provided. Inaddition, because of the high market price of the nano-silver fiber, by controlling the cooperation between the nano-silver fiber and other fibers, the amount of the nano-silver fiber can be reduced,the radiation resistant effect and antibacterial property brought to the fabric by the nano-silver fiber can be further ensured, and the production cost of the fabric is significantly reduced.