19results about How to "Good drapability" patented technology

The invention relates to the field of weaving technology, and in particular to a warp knitting imitating woven jacquard process manufacturing method, mesh cloth and shoe upper, including a comb setting step, a warping step, a yarn threading step, and a weaving step. The invention not only has the appearance and texture of woven fabrics, a flat cloth surface, good drape and other advantages, but also has the advantages of warp knitting fabrics being crisp, good anti-loosening property, good extensibility, good dimensional stability, and not easy to have fringes. During weaving, due to the good anti-loosening property, the coil loosening defect caused by broken yarn and holes in weft knitting fabrics can be effectively solved. The invention has high output, low price, high speed, and the warp knitting fabric is not easy to have fringes, which can effectively solve the fringing defect of woven fabrics and break through the limitations of traditional processes.

The invention provides an antistatic polyester fiber with conductivity and a microporous structure and a preparation method of the antistatic polyester fiber, and belongs to the field of polyester fibers. The preparation method comprises the following steps: preparing a conductive auxiliary agent containing montmorillonite, polyaniline and polypyrrole, and dispersing the conductive auxiliary agent in ethylene glycol to obtain a conductive dispersion liquid; then copolyester is synthesized through a direct esterification method, when the esterification rate reaches 85% or above, conductive dispersion liquid is added, then a pore-forming material is added, and a polyester product is obtained after condensation polymerization is finished; preparing the polyester product into the polyester fiber by adopting a melt spinning technology, and removing the pore-forming material in the polyester fiber, so as to obtain the antistatic polyester fiber with electrical conductivity and a microporous structure. Through the mode, montmorillonite, polyaniline and polypyrrole can be blended and embedded into a polyester chain, so that the electrical conductivity and hygroscopicity of the polyester fiber are effectively improved, and the polyester fiber has a stable antistatic effect so as to meet the requirements of practical application.

The invention discloses a production method of a comfortable health-care fabric, which comprises the following steps of: blending lyocell, Yikingpeak polyester, tencel and polylactic acid fiber, and respectively carrying out antistatic finishing on the selected lyocell, Yikingpeak polyester and polylactic acid fiber by adopting an antistatic finishing bale plucker, the mixed fibers and selected tencel fibers are subjected to preliminary mixing, automatic mixing and automatic packaging to obtain a mixed fiber bag, and then full mixing is conducted again through cotton grabbing, cotton mixing and cotton opening, so that fine mixing of the four kinds of fibers is achieved; the fabric with excellent drapability, smoothness, moisture permeability, air permeability, body odor volatility and ultraviolet resistance can be developed without subsequent finishing, and the developed fabric has natural antibacterial and anti-mite functions and can protect human skin from being invaded and injured; the requirements of people on the health-care property and the comfort of the garment fabric are met. According to the invention, the production of the high-grade fabric mixed based on the inherent characteristics of the fibers is realized, and the life pursuit of returning to nature of people is met.

The present application relates to the technical field of textile fabric, in particular to a kind of sense of gloss fabric and manufacturing process;Gong sense of gloss fabric includes warp and weft, and Gong sense of gloss fabric is formed by warp and weft interlaced pressing blend;The present application is woven to form warp by first warp base line, second warp base line and third warp base line, then it is woven to form weft by first weft base line, second weft base line and third weft base line, and warp and weft are interlaced pressing blend, and the grey cloth is obtained, the compact structure of grey cloth is not easy to loosen, can adapt to the large-scale movement of people, at the same time, it is convenient to dye and has high elasticity, good open porosity, also make fabric have good comfort, in addition, the manufacturing process provided by the present application, the fabric made has the glossiness of Gong cloth after thousands of hammering and tempering, at the same time, it has soft hand feeling, light and thin texture, good drapability, wearing dry and comfortable, rich in gloss, color tone elegant and other characteristics.

This invention relates to a blending process for hemp fiber and sorona fiber, belonging to the technical field of blending and processing of natural fibers and bio-based elastic fibers. The blending process for hemp fiber and sorona fiber of this invention includes the following steps: raw material selection → pre-spinning process → post-spinning process → packaging. This invention solves the problems of poor spinnability, high breakage rate, and stiffness and wrinkling in pure wet-spun hemp through specific proportions and wet spinning processes, achieving high-count, stable, and high-quality production. This significantly improves spinnability, enhances yarn quality, and greatly improves hand feel and comfort, achieving high elasticity and comfort to meet user needs.

This invention belongs to the field of textile technology and relates to a polyester warp-knitted fabric with a nylon-like feel, its preparation method, and its application. The polyester warp-knitted fabric with a nylon-like feel is obtained through a knitting process and a dyeing and finishing process. The knitting process uses polyester combined with spandex and a warp-knitting padding design to optimize the yarn interlacing state, making the fabric soft and delicate to the touch. The dyeing and finishing process includes refining, first drying, pre-setting, alkali reduction, dyeing, second drying, and final setting. By controlling the reduction rate in the alkali reduction step, the polyester fabric can be given a soft and smooth feel and delicate luster similar to nylon. At the same time, it can overcome the functional limitations of real nylon, integrating cooling sensation, moisture absorption and quick drying, softness and skin-friendliness, good drape, wear resistance, breathability and non-suffocation, and wrinkle resistance and easy care into one.

The utility model relates to the technical field of garment materials, and discloses an anti-wrinkle garment material which comprises warps, and the warps and wefts are woven in a staggered mode. According to the anti-wrinkle garment fabric, the warp is provided with the first yarn made of polyester fibers and has the advantages of being resistant to abrasion and easy to clean, the second yarn made of nylon fibers and has high strength and durability, the third yarn made of spandex fibers and has good elasticity and resilience, the anti-wrinkle effect of the fabric is improved through comprehensive weaving, and the anti-wrinkle garment fabric is good in anti-wrinkle effect. The weft is provided with the fourth yarn made of silk fibers, has high gloss and fine texture and improves the texture of the front face of the fabric, the fifth yarn made of polyester-cotton mixed fibers and has the wrinkle resistance of polyester and the comfort of cotton, and the sixth yarn made of tencel fibers and has good softness and wrinkle resistance. The warp yarns and the weft yarns adopt a weft satin weaving method with a'one-seven 'weaving period, and the fabric prepared by the satin weaving method is flat and smooth in surface and rich in luster.

The present invention provides a radiation-proof suit and a suit processing method thereof, wherein the radiation-proof suit comprises an inner layer, an interlayer and an outer layer, wherein a pocket is arranged on the inner layer, and the pocket is woven with radiation-proof composite fibers, wherein the radiation-proof composite fibers comprise metal fibers and meta-aramid fibers twisted together, and the inner layer, the interlayer and the outer layer are all treated with an anti-wrinkle finishing agent. The present invention adopts composite yarns twisted together with metal fibers and silver fibers, and the pockets woven in warp and weft have good comprehensive properties such as good radiation protection, washing resistance, antibacterial and antibacterial, light, thin, soft, and breathable, thereby reducing the probability of the wearer being damaged by mobile phone radiation.

The invention discloses a waterproof layer protection structure based on a cement blanket and a construction method of the waterproof layer protection structure. The construction method comprises the following steps that S1, viscose is laid on a waterproof layer; s2, a cement blanket layer is laid on a waterproof layer and adheres to the waterproof layer through the mucilage glue, and reinforcing pieces are constructed on the cement blanket layer so as to further reinforce connection between the cement blanket layer and the waterproof layer; and S3, water is sprayed to the cement blanket layer so that the cement blanket layer can be condensed and solidified. The cement blanket is constructed on the surface of the waterproof layer, compared with a traditional protection layer, only the cement blanket needs to be laid, construction is convenient, cost is low, environment friendliness is achieved, the surface of an object in any shape and size can be covered, and use is flexible and convenient.

The utility model provides a fragrant breathable antibacterial fabric which comprises a fabric body. The fabric body comprises an ice-cold sweat-absorbing and bacteria-reducing inner layer and a breathable outer layer, wherein the ice-cold sweat-absorbing and bacteria-reducing inner layer is used for absorbing sweat and adsorbing peculiar smell molecules in the sweat when the fabric body is in contact with a human body so as to reduce peculiar smell and bacteria breeding and bring ice-cold touch to a contact part, and the breathable outer layer is arranged on the end face, away from the human body, of the ice-cold sweat-absorbing and bacteria-reducing inner layer. And the fragrance sweat guide net is arranged between the breathable outer layer and the ice-cold sweat-absorbing bacteria-reducing inner layer and is used for guiding sweat absorbed by the ice-cold sweat-absorbing bacteria-reducing inner layer after the ice-cold sweat-absorbing bacteria-reducing inner layer absorbs the sweat so as to accelerate evaporation of the sweat in the ice-cold sweat-absorbing bacteria-reducing inner layer and can emit fragrance so as to reduce emission of peculiar smell molecules in the sweat. In the embodiment of the utility model, the fragrant sweat guide net is arranged, so that the accumulation of sweat in the ice-cold sweat-absorbing bacteria-reducing inner layer is reduced, the comfort of the ice-cold sweat-absorbing bacteria-reducing inner layer in contact with a human body is improved, and the wearing comfort is further improved.

The utility model relates to the technical field of fabrics, and provides a stiff, smooth and smooth wool spinning fabric capable of improving the smoothness of the fabric, which comprises a fabric body, the fabric body is woven by wool wefts, wool warps and polyester warps, and the wool warps and the polyester warps are alternately arranged in sequence or alternately arranged at intervals.

The invention belongs to the technical field of textile, and relates to a production process of mercerized cotton-imitated polyester yarn. According to the process, after POY and FDY are compounded, the polyester yarn with excellent glossiness, silky feeling and drapability is prepared through specific drafting deformation and heat setting treatment. Wherein the POY is prepared by adopting a mode of increasing the winding speed, the elongation at break is reduced, and the crystallinity and the orientation degree are improved; the drafting deformation multiple and the heat setting temperature are accurately controlled. The method does not need to depend on a method which is high in cost and poor in environmental protection property, the crystallinity and orientation degree of the POY are increased by optimizing the preparation process of the POY and increasing the winding speed, and after the POY is compounded with the FDY, the drafting deformation multiple, the drafting deformation temperature and the heat setting temperature are accurately controlled, so that the production efficiency of the POY is improved. The mercerized cotton-imitated polyester yarn which is high in glossiness, good and durable in silky feeling and excellent in drapability is successfully prepared.

The invention relates to the technical field of spinning, in particular to an environment-friendly anti-fading permanent antistatic polypropylene fiber simulation wig fiber and a preparation method thereof. The kit is composed of the following raw materials in parts by weight: 100 parts of PCR PP; 5-20 parts of a fixation antistatic color master batch; 0.5 to 5 parts of a compatilizer; 0.5-1 part of a processing aid; the color-fixing antistatic color master batch comprises PP powder, an antistatic agent, a coloring agent, a treating agent containing active silicone oil and branched hydroxyl polyester. The active silicone oil in the treating agent containing the active silicone oil is bis (2-methoxy-4-propylphenol) terminated polydimethylsiloxane and / or multi-branched chain polyether modified epoxy silicone oil. The polypropylene fiber simulation wig fiber obtained by the scheme has better environmental protection, permanent antistatic property, fading and drapability resistance and mechanical property at the same time.

A dual-purpose moisture absorption and sweat releasing anti-sagging cushion support comprises a cushion support body, the cushion support body is formed by sequentially connecting a first bamboo fiber fabric layer, a jelly glue layer, a cotton lining paper layer and a second bamboo fiber fabric layer from the front face to the back face, bonding skirt edges are arranged on the two sides of the back face of the cushion support body respectively, and biological adhesive layers are arranged on the surfaces of the bonding skirt edges. And a transverse anti-slip strip for connecting the two bonding skirts is arranged between the two bonding skirts.

This invention provides a washable woven four-way stretch denim fabric and its preparation method. The warp and weft yarns of the washable woven four-way stretch denim fabric both comprise double-core spun yarns. Each double-core spun yarn comprises a first core filament, a second core filament, and a carrier yarn wrapped around the first and second core filaments. The first core filament comprises spandex, and the second core filament comprises T400 elastic fiber. The preparation method of this invention is simple to operate, and the resulting washable woven four-way stretch denim fabric simultaneously meets the requirements of "high count and high density, lightweight, high elasticity, and high recovery," and also has the advantages of washability and "zero weft shrinkage."

The invention discloses an antistatic and antibacterial polyester fabric as well as a preparation method and application thereof. The finishing method comprises the following steps: dipping a polyester fabric in a lipase solution for pretreatment; the preparation method comprises the following steps: dipping a polyester fabric in a p-hydroxyphenylethylamine solution, and grafting phenolic hydroxyl groups on the surfaces of polyester fibers by virtue of 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide and N-hydroxysuccinimide; the preparation method comprises the following steps: dipping a polyester fabric in a solution containing phenolic hydroxyl group chitosan oligosaccharide, and grafting the phenolic hydroxyl group chitosan oligosaccharide on the surface of the polyester fiber through laccase catalytic oxidation to form a chitosan oligosaccharide net-shaped cross-linked antibacterial layer, thereby obtaining the antistatic and antibacterial polyester fabric. According to the preparation method, phenolic hydroxyl groups are introduced to the surfaces of polyester fibers, and laccase is combined to catalyze phenolic hydroxyl group-containing chitosan oligosaccharide and polyester fabrics to be subjected to a Schiff base and Michael addition reaction and a phenol-phenol coupling reaction among phenolic hydroxyl group-containing chitosan oligosaccharide molecules, so that a chitosan network structure is constructed on the surfaces of the polyester fibers; the polyester fabric is endowed with efficient, lasting and stable antistatic and antibacterial effects.

This utility model discloses a double-layer fabric structure with a multi-jacquard hooking process, including a double-layer fabric body composed of an upper layer and a lower layer. The surface of the double-layer fabric body is provided with a jacquard area, which can be of any shape. The upper and lower layers are connected in the jacquard area by a hooking process. Specifically, the upper and lower layers are connected by hooking the warp yarns. In the jacquard area, the lower warp yarns pass through the upper fabric and interweave with the upper weft yarns to form hook points. The density of hook points is greater at the edges and key parts of the jacquard pattern than in non-jacquard areas. The distribution of these hook points forms a down-filling channel. The down-filling channel formed by the hook point distribution of this utility model allows for subsequent down-filling processing, giving the fabric new functions such as warmth and softness, expanding the application scenarios of double-layer fabrics. The jacquard pattern has a distinct three-dimensional effect, making it more visually appealing than traditional double-layer fabrics.

The utility model relates to the technical field of garment fabrics, and discloses an antibacterial and anti-fouling shirt fabric which comprises a wear-resistant layer, the wear-resistant layer is made of polyamide fibers, the polyamide fibers have good wear resistance and can effectively improve the wear resistance of the fabric, and a plurality of air holes are formed in the upper surface of the wear-resistant layer. According to the antibacterial fabric, the antibacterial fiber layer and the antibacterial coating are arranged, the antibacterial coating adopts the antibacterial PA coating (polyacrylate fabric coating adhesive), bacterium breeding can be inhibited, the number of bacteria on the fabric can be reduced, accordingly, the risk of skin infection and other health problems caused by the bacteria is reduced, the ultraviolet penetration rate of bamboo fibers is extremely low, and the antibacterial fabric has a good antibacterial effect. In addition, the bamboo fiber fabric has the advantages of being comfortable and attractive, bright in color and luster, good in drapability and elegant sense and capable of bringing excellent wearing experience to wearers, and the ultraviolet resistance of the bamboo fiber fabric is far better than that of cotton fabric.

The present application provides an elastic composite material, which comprises: a micro-elastic non-woven fabric, and an elastic layer arranged close to the micro-elastic non-woven fabric; wherein the micro-elastic non-woven fabric contains the following components by weight: 45-55% of polypropylene, 42-52% of elastomer, 1-2% of white masterbatch, and 0.5-1.5% of soft masterbatch. The present application also provides a pant product, which comprises a waist assembly of the elastic composite material of the present application, or is formed by the elastic composite material of the present application. The use of the elastic composite material of the present application to prepare the waist part of the pant product can improve the comfort and fit of the adult pant product, reduce the marks and red marks of the waist part, reduce the amount of hot melt adhesive used in the waist part of the product, reduce the odor, reduce the cost, simplify the production process, and be beneficial to environmental protection. At the same time, the use of the micro-elastic non-woven fabric in the elastic composite material of the present application can make the waist non-woven fabric material soft and light.