65results about How to "Close-fitting" patented technology

The invention relates to a paper diaper, in particular to a paper diaper with good leak-proof effect. The paper diaper comprises a hydrophilic surface layer and a waterproof bottom layer, an absorbent cotton core layer is arranged between the hydrophilic surface layer and the waterproof bottom layer, the hydrophilic surface layer and the waterproof bottom layer are bonded together at the outside of the two longitudinal ends of the absorbent cotton core layer, the two sides of the paper diaper are respectively provided with a lateral leak-proof three-dimensional enclosure in which a rubber string capable of longitudinally shrinking is arranged, the two longitudinal ends of the three-dimensional enclosure are bonded with the hydrophilic surface layer, and the bonding positions are arranged outside the two longitudinal ends of the absorbent cotton core layer. The preferential scheme of the invention is as follows: the shrinking length of the rubber string in the three-dimensional enclosure of the paper diaper is larger than the longitudinal length of the absorbent cotton core layer. When the paper diaper is used, the rubber string is stretched to lift the waterproof bottom layer to form a certain height, thus the front end and the back end of the paper diaper generate good leak-proof effect. In addition, an absorbent layer additionally arranged on the longitudinal end of the absorbent cotton core layer can realize more obvious leak-proof effect, and an elastic waistline is bonded on the back surface of the waterproof bottom layer to ensure more comfortable and closed-fit wearing.

The invention relates to spinning processes of cotton and chemical fiber purely-spun or blended yarns, particularly to a three-core yarn spinning device and process. The process takes inelastic filaments, elastic filaments and staple fiber as the raw materials, wherein the staple fiber is processed through opening and cleaning, carding, drawing and roving, the elastic filaments are divided into two parts, parts of the elastic filaments and parts of the inelastic filaments compose network yarns, and the remaining elastic filaments are drawn into drawn yarns; the network yarns are guided onto the rollers of a spinning machine under the action of tension force to be converged with the staple fiber and the elastic filaments, so that the network yarns and the drawn yarns pack and pierce the staple fiber to form bobbin yarns, and the bobbin yarns are formed into three-core yarns after being twisted by a winding machine. By means of the technical scheme of the three-core yarn spinning process, the three-core yarns with high elasticity, high rebound elasticity and attractive fabric appearance can be obtained.

The invention relates to a sports protection article, in particular to a pair of multifunctional gym shoes which can protect the feet of athletes from being hurt in an omnidirectional way and synchronously relieve the hurt to the opposite side, comprising a vamp and a sole that is fixedly connected with the vamp; a plurality of protective mats are respectively positioned at the toes, the surface of the feet, the feet wrist, the ankle as well as the inner sides and the outer sides of the feet; the sole is made of soft material, and one side of the sole which is contacted with the feet is provided with convex plastic skidproof granules that are corresponding to the shape of the feet, the other side is provided with a plastic skidproof surface that is corresponding to the shape of the feet; riser vents are arranged around the convex plastic skidproof granules and the plastic skidproof surface. Gap is opened between the great toe and the other four toes at the toe part of the gym shoes and the great toe and the other four toes are connected together by elasticated cloth; the feet wrist part of the vamp is provided with the protective mat used for protecting the feet wrist and an elastic belt arranged above the protective mat; the elastic belt is provided with a drawstring which is fixedly connected with a nylon agraffe. The invention can effectively protect all the parts of the feet and is comfortable, sanitary and skidproof at the same time.

The present invention relates to spinning engineering, and is especially one kind of blended yarn with silver ion and its producing process. The blended silver ion yarn is produced through three times of merging, four times of mixing and other steps, and has certain silver ion content and high silver ion homogeneity. The blended silver ion yarn is used in weaving fabric containing blended silver ion fiber in 3-9 wt% and chemical fiber in 91-97 wt%, and the fabric has excellent wearability, and antistatic, bacteriostatic, deodorizing, heat conducting and radiation resisting functions.

The invention relates to changing double ribbing weft gill faller novelty weave double knit weaving unit. It includes two rib stitches and four one-sided compositions. The rib stitch is weaved by color spinning cotton yarn and Leica urethane elastic fiber bare silk. The one-sided composition is weaved by color spinning. The double knit weaving includes six feed ways; unit weaving includes three ranks. While weaving rib stitch Leica urethane elastic fiber bare silk is fed. The double knit has the functions of good flexibility, softness, thermal protection and gas permeation.

The invention discloses a silver fiber multicomponent blended knitted fabric which comprises silver fiber / bamboo fiber / medical stone fiber blended yarns and spandex, wherein the silver fiber / bamboo fiber / medical stone fiber blended yarns and the spandex are interweaved together to form a single-side weft knitted weave structure. The silver fiber multicomponent blended knitted fabric disclosed by the utility model has the functions and characteristics of antibiosis, bacteriostasis, peculiar smell removal, good health protection performance, static electricity resistance, moisture absorption, breathability, body temperature regulation, washing resistance, body contact in wearing, softness, comfort and the like, thereby being a top-grade antibiotic and radiation-proof knitted fabric with optimal serviceability.

The invention discloses multifunctional warmth-keeping fabric which is formed by blending and weaving four fabric fibers including acetate fibers, polypropylene fibers, vinylon fibers and imported long cotton wool fibers. The multifunctional warmth-keeping fabric is composed of, by weight, 15-20% of the acetate fibers, 13-18% of the polypropylene fibers, 19-24% of the vinylon fibers and 38-53% of the imported long cotton wool fibers. The multifunctional warmth-keeping fabric is formed by blending and weaving the four fabric fibers including the acetate fibers, the polypropylene fibers, the vinylon fibers and the imported long cotton wool fibers, thereby being good in warmth-keeping effect, elastic and formfitting to wear, soft, comfort, moisture-absorbing and breathable; the fabric can quickly transmit sweat, thereby being capable of keep a human body dry and cool; the fabric is good in wear resistance and high in practicability.

The invention relates to a skirt type absorption article which comprises an absorption body and an outer layer, the outer layer is of a skirt type structure formed by compounding an inner lining layer and an outer wrapping layer, and the two longitudinal ends of the absorption body are connected with a front waist area and a rear waist area of the outer layer together; the absorption body sequentially comprises a skin attaching layer, an absorption layer and a breathable bottom layer, and side leakage prevention layers higher than the skin attaching layer are arranged on the two sides of the skin attaching layer; and elastic stretching materials are arranged at the crotch position of the absorption body and the front waist area and the rear waist area of the outer layer. The skirt type absorption article has the advantages of being comfortable, attractive, close-fitting and the like, has an excellent using effect in the aspects of attractiveness and comfort, and is a light, thin, comfortable and anti-side-leakage absorption article suitable for being directly worn outside by a user.

The invention discloses a double-layered composite skincare fiber shell fabric. The double-layered composite skincare fiber shell fabric comprises two fiber shell fabric layers which are of netty structures interwoven by warps and wefts, wherein the warps of the first composite fiber shell fabric layer are bamboo fibers and the wefts are Tancel fibers; the warps of the second composite fiber shell fabric layer are milk fibers and the wefts are pearl fibers. The shell fabric disclosed by the invention is compounded by a two-layer structure and has the characteristics of smoothness, ventilation, lightness and thinness, flexibility, comfort, and elasticity, and is fitted and skincare.

The invention relates to the technical field of medical tools, in particular to a body-relief lead garment hanging rack which comprises a lead garment body and a hanging rope mechanism for reducing the weight of the lead garment body. The hanging rope mechanism is installed on the top of a room and comprises a rail installed on the top, an installing box, a hanging rope installed in the installingbox and used for being connected with the lead garment body, and a controller for controlling the telescopic movement of the hanging rope. The installing box is installed on the rail through slide wheels and can move. After the position is determined, the controller can fix the hanging rope. By hanging the lead garment body through the hanging rope, the weight on medical staff can be reduced. Thebody-relief lead garment hanging rack has the advantages that the weight is reduced through the hanging rope on the top, no additional ground space is occupied, operation is simple, the space is saved, the operation of the medical staff cannot be hindered, and the lead garment better fits the body and is more user-friendly when being worn.

The invention provides a super-elastic high-resilience knitted fabric and a preparation method thereof, raw materials of the fabric are chinlon yarns and spandex fibers, the structure of the fabric is a plaiting cotton wool texture structure or an air layer texture structure, the chinlon yarns are 20D-70D chinlon filaments, the spandex fibers are 20D-70D spandex filaments, the air layer texture structure is a plaiting cotton wool texture structure or an air layer texture structure, the chinlon yarns are 20D-70D chinlon filaments, the spandex fibers are 20D-70D spandex filaments, and the air layer texture structure is a plaiting cotton wool texture structure or an air layer texture structure. The super-elastic high-resilience knitted fabric and the preparation method thereof have the advantages that the fabric is good in elasticity, good in resilience and excellent in dyeability, and when the super-elastic high-resilience knitted fabric is used as a sportswear fabric, the service life of clothes can be effectively prolonged, and the wearing experience of a user can be effectively improved.

The invention discloses a multilayer composite silk fiber fabric which comprises three fiber fabric layers, wherein the three fiber fabric layers are of meshed structures interwoven by warp yarns and weft yarns; the warp yarns of the first composite fiber fabric layer are made of bamboo fibers, and the weft yarns of the first composite fiber fabric layer are made of silk; the warp yarns of the second composite fiber fabric layer are made of tencel, and the weft yarns of the second composite fiber fabric layer are made of bamboo charcoal fibers; and the warp yarns of the third composite fiber fabric layer are made of milk fibers, and the weft yarns of the third composite fiber fabric layer are made of soybean fibers. The multilayer composite silk fiber fabric disclosed by the invention is compounded by three structure layers and has the characteristics of smoothness, breathability, lightness, softness, comfort, elasticity, fitness and skin beautification.

The invention discloses a multilayered composite natural plant fiber shell fabric. The multilayered composite natural plant fiber shell fabric comprises three fiber shell fabric layers which are of netty structures interwoven by warps and wefts, wherein the warps of the first composite fiber shell fabric layer are bamboo fibers and the wefts are cotton fibers; the warps of the second composite fiber shell fabric layer are pineapple fibers and the wefts are banana fibers; the warps of the third composite fiber shell fabric layer are soybean fibers and the wefts are corn fibers. The shell fabric disclosed by the invention is compounded by a three-layer structure and has the characteristics of smoothness, moisture absorption, ventilation, lightness and thinness, flexibility, comfort and elasticity and is fitted.

The application discloses a multi-component side-by-side functional fiber, which includes three bundles of fiber bodies mixed with each other, and the three bundles of fiber bodies are antibacterial fibers, cotton fibers and flax fibers respectively. For the fiber skin layer covering the outer side of the fiber core layer, the inner wall of the fiber skin layer protrudes inwardly with reinforcing ribs embedded in the fiber core layer, and the outer wall of the fiber skin layer is wound with silver fibers. The invention also discloses a preparation method of multi-component side-by-side functional fibers. The present invention integrates the superior characteristics of more than three kinds of raw materials, allowing them to be reflected on the same fiber, so that the prepared fabric not only has the softness, close-fitting and air permeability of cotton and linen, but also has been treated with antibacterial agents, which is more healthy and antibacterial, and obtains a Clothing fabric with various functions.

The invention provides a warp-knitted corrugated stripe fabric and a preparation method and application thereof. The warp-knitted corrugated stripe fabric is formed by warp knitting by using three guide bars. The guide bar GB1 is of a structure of threading warp wool and closed double warp change tissues emptily, and the guide bars GB2 and GB3 are of a structure of fully threading reverse laying yarns or homodromous laying yarns with warp flat or warp wool tissues. The warp-knitted corrugated stripe fabric has the characteristics of being unique in appearance, high third dimension, clear and durable in corrugation, rich in elasticity, light and thin in texture, non-close-fitting to wear and comfortable to wear.

The invention relates to an impermeable bamboo fiber fabric which is widely applied in manufacturing of high-grade gauze kerchief and belongs to the field of textile fabrics. The fabric provided by the invention comprises a fabric body (1) which is formed by warp-weft interweaving of cotton fiber yarns used as warps and bamboo fiber yarns used as wefts. An impermeable layer (2) is closely compounded on the back side of the fabric body (1), wherein the impermeable layer (2) is prepared from an elastic glue film. The fabric provided by the invention has ultraviolet resistance and natural health-care functions of antibiosis, bacteriostasis, mite removal, deodorization and the like. In addition, the fabric has a special velvet feeling, especially has a good touch feeling, and has an impermeable function.

The invention discloses chemical and environmental-protection fiber blended fabric which is formed by blended weaving of four fabric fibers including, by weight, 31%-35% of modified acrylic fibers, 23%-27% of polyurethane elastic fibers, 14%-18% of apocynum venetum and 20%-32% of natural bamboo fibers. The chemical and environmental-protection fiber blended fabric is elastic and close-fitting and warm and comfortable in wear, and has the advantages of good weather resistance, tear resistance, antisepsis and deodorization, ultraviolet protection and health care and fitness.

The invention discloses a swimsuit with self-rescue function in the technical field of swimsuits. The center of the chest of the swimsuit body is fixed with an inflatable component, and a ventilation tube is communicated between the inflatable component and the two groups of airbag strips, the waist position of the swimsuit body is provided with an adjustable first elastic band, and the The sleeve is provided with a second elastic band, and the present invention has a simple structure and can protect people's life safety when the user is in danger; through the first elastic band and the second elastic band, the swimsuit can be worn more closely, preventing the swimsuit from driving the user to float up. Take off the swimsuit; through the first reflective strip and the second reflective strip, the light can be reflected and the attention of the surrounding people can be enhanced, so that the user can be discovered in time when the danger occurs, which is conducive to improving the safety of the user.

The invention discloses a double-layer composite fiber fabric. The fabric comprises two fiber fabric layers, wherein the double fiber fabric layers are of reticular structures interwoven by warps and wefts; warps of the first composite fiber fabric layer are made of bamboo charcoal fibers, and wefts are made of cotton fibers; and warps of the second composite fiber fabric layer are made of modal, and wefts are made of anoinic far-infrared synthesized fibers. The double-layer composite fiber fabric is compounded by a two-layer structure, and has the characteristics of warm retention, softness, comfortable feeling, elasticity and close fitting.

The invention relates to a glittering and permeation-preventing knitted wool fabric which is widely applied to the manufacture of high-grade suit-dresses, and belongs to the field of textile fabrics. Multicolored glittering silk threads (2) are fixed on the front side of a knitted wool fabric body (1), and a permeation-preventing layer (3) is fixedly arranged on the back face of the knitted wool fabric body (1) and is made of an elastic rubber film. By the glittering knitted wool fabric, the natural gloss of wool and the bright color of the silk threads are combined, and the limitation of single color of knitted wool fabrics is broken, so that clothes made of the glittering knitted wool fabric is warm-keeping, comfortable, glistening, etherealized and fashionable. The permeation-preventing layer on the back face of the fabric body is made of the elastic rubber film, so that the clothes made of the glittering and permeation-preventing knitted wool fabric have good water resistance, breathability and rebound resilience, and are formfitting, and people feel comfortable when wearing the clothes.

The invention discloses a double-layer composite fiber fabric. The fabric comprises two fiber fabric layers, wherein the double fiber fabric layers are of reticular structures interwoven by warps and wefts; warps of the first composite fiber fabric layer are made of bamboo fibers, and wefts are made of milk fibers; and warps of the second composite fiber fabric layer are made of modal, and wefts are made of pearl fibers. The double-layer composite fiber fabric is compounded by a two-layer structure, and has the characteristics of smoothness, breathability, lightness, softness, comfortable feeling, elasticity and close fitting.

The invention discloses a multilayered composite skincare fiber shell fabric. The multilayered composite skincare fiber shell fabric comprises three fiber shell fabric layers which are of netty structures interwoven by warps and wefts, wherein the warps of the first composite fiber shell fabric layer are bamboo fibers and the wefts are Tancel fibers; the warps of the second composite fiber shell fabric layer are cotton fibers and the wefts are corn fibers; the warps of the third composite fiber shell fabric layer are milk fibers and the wefts are soybean fibers. The shell fabric disclosed by the invention is compounded by a three-layer structure and has the characteristics of smoothness, ventilation, lightness and thinness, flexibility, comfort, and elasticity, and is fitted and skincare.

The invention discloses a multilayer composite fiber fabric comprising three fiber fabric layers, wherein each fiber fabric layer is of a net structure interwoven by using warp yarns and weft yarns; warp yarns of the first composite fiber fabric layer are made of Richcel fiber, and the weft yarns of the first composite fiber fabric layer are made of tencel; the warp yarns of the second composite fiber fabric layer are made of cotton fiber, and the weft yarns of the second composite fiber fabric layer are made of corn fiber; and the warp yarns of the third composite fiber fabric layer are made of milk fiber, and the weft yarns of the third composite fiber fabric layer are made of modal. The multilayer composite fiber fabric is prepared by compounding three layers of structures and has the characteristics of drape, moisture absorption, breathability, lightness and thinness, softness, comfort, elasticity, close fitting and skin beauty.

The invention discloses metal chain cloth for preventing a bullet and a knife, which is formed by connecting chain rings made of metal wires. A basic unit of the metal chain cloth is a unit buckle ring; the unit buckle ring is formed in such a way that two chain rings are welded into a V shape in a straight side welding mode according to an included angle alpha formed between the central planes of rings; the unit buckle rings adopt a buckled connection way, the upper end and the lower end of each unit buckle ring are movably buckled with other two unit buckle rings respectively, and the welding parts of V-shaped structure tops of all unit buckle rings all face to the same surface. The metal chain cloth for preventing a bullet and a knife, as a bullet preventing layer of clothing for preventing the bullet and the knife, has higher strength and more portable, closer, softer and more ventilated and comfortable wearing and achieves the aims of protecting a military police in fight and on duty and being popularized to public servants, security officers and civilians for individual protection.

The invention discloses an elastic waistline with multiple groups of elasticity, and manufacturing equipment and a manufacturing method thereof. The elastic waistline comprises a wrapping layer and spandex filaments arranged in the wrapping layer, wherein the wrapping layer comprises a first region, a second region and a third region; the spandex filaments comprises a first spandex filament, a second spandex filament and a third spandex filament; multiple groups of spandex filaments are transmitted through multiple groups of servo motors of multi-filament uncoiling equipment, and is subjectedto transmission and glue spraying through a speed sensor and a wire guide roller; transmission equipment transmits the wrapping layer, and glue spraying is performed on the wrapping layer; the wrapping layer is turned and folded by a cloth folding plate, and the spandex filaments are wrapped; the wrapping layer for wrapping the spandex filaments is pressed by a pressing roller group. The elastic spandex filaments are uniformly distributed in each region, so that the plane of the elastic waistline is very flat; the use comfort of users is improved. In the production process, intermittent glue spraying is performed, so that the glue spraying quantity is reduced. The multi-filament uncoiling equipment is provided a plurality of servo motors for singly transmitting a plurality of spandex filaments; the occurrence of a disturb problem is avoided.

The invention relates to an underpants type diaper training pant which not only has functions of a diaper training pant and underpants, but also is not too fat to move and is comfortable to wear. The underpants type diaper training pant comprises the diaper training pant, the crotch of the diaper training pant is of a stripped structure and is respectively adhered with a front tape and a rear tape, the crotch part of the stripped crotch is provided with a polymer groove absorber, two sides of the polymer groove absorber are respectively provided with a vertical elastic side crotch wall, and an elastic band is arranged in the vertical elastic side crotch wall. The invention has the advantages of having favorable functions of leakage prevention and side leakage prevention, integrating the underpants and the diaper training pant into a whole, being fit and comfortable to wear, and having no any fat feeling.

The invention discloses nanometer far infrared health-care underwear, comprising an underwater body (1), wherein the underwater body is provided with three switches (4), a battery (7) and a control circuit (6); the three switches (4) are switches K1, K2 and K3; the control circuit comprises an oscillator, a binary digital pulse counter and a 4 to 1 analogue switch; the oscillator is used for generating count pulse; the output end of the oscillator is connected with the pulse input end of the binary digital pulse counter; three count output ends of the binary digital pulse counter are respectively connected with two channel selection ends A and B of the 4 to 1 analogue switch; and the input end of the 4 to 1 analogue switch is connected with the anode of the battery through the switch K1, four output ends of the 4 to 1 analogue switch are serially connected with the cathode of the battery through four heating components respectively. The nanometer far infrared health-care underwear is good in heating effect, has a multi-stage heat regulation function, and is long in service life and convenient to tie up.

The invention relates to deformation-preventing and durable underpants special for men. The deformation-preventing and durable underpants comprises an underpants body, wherein a front cloth piece is arranged at the front of the underpants body, a bag is arranged on the front cloth piece, a rear cloth piece corresponding to the male hip in position is arranged at the rear of the underpants body, the rear cloth piece comprises an inner cloth layer and an outer cloth layer, the rear cloth piece further comprises an elastic layer, and the elastic layer is positioned between the inner cloth layer and the outer cloth layer and covered by the inner cloth layer and the outer cloth layer. According to the underpants, due to the arrangement of the elastic layer, the deformation coefficient of the rear cloth piece can be improved, the recovery capability after deformation is improved, the deformation is effectively prevented, the durability is improved, and the wearing is closed-fitting and comfortable.