60results about How to "With high flame retardant" patented technology

The invention discloses an aerial high-temperature-resistant loose optical cable and a preparation method thereof. A coating layer 2 is arranged outside an optical fiber core 1; a polytetrafluoroethylene PTFE lapping buffer layer 3 is arranged outside the coating layer 2; a polyether ether ketone PEEK loose layer 4 is arranged outside the polytetrafluoroethylene PTFE lapping buffer layer 3; an aromatic polyamide fiber reinforcing layer 5 is arranged outside the polyether ether ketone PEEK loose layer 4; an ethylene tetrafluoroethylene copolymer ETFE jacket layer 6 is arranged outside the aromatic polyamide fiber reinforcing layer 5. The aerial high temperature-resistant loose optical cable has the characteristics of resisting high/low temperature of -55-125 DEG C for a long time, resisting bending, compression, ageing, corrosion, salt mist, mould and damp heat and being long in service life and high in flame resistance, can be used for providing reliable service under severe environment and is suitable for the high-speed signal transmission under aerospace, electronics and onboard special environment conditions.

A flexible trailing cable for a harbor crane comprises insulating wire cores, wherein the insulating wire cores are wrapped by a reinforced insulating layer, multiple insulating wire cores form a cable core, the cable core is wrapped by an inner sheath layer in an extruded mode, and the inner sheath layer is sequentially wrapped by an inner sheath reinforcing layer and an outer sheath reinforcing layer. Due to the fact that the flexible trailing cable for the harbor crane adopts the inner sheath layer formed through direct tight-pressing, extrusion and filling and is provided with the reinforced insulating layer and the inner sheath layer reinforcing layer, the bending resistance life is long, the core cannot be bent and break for 8000 thousands of times, and the flexible trailing cable has the oil resistance, tearing resisting, oil resistance, weather resistance, oil sludge resistance, water proofing, flame retardance performance and the like and is suitable for crane devices of domestic and overseas ports.

The invention relates to an anti-fake fireproofing shell fabric for braided fabric, which comprises a shell fabric body, the shell fabric body is interwoven into a grid-shaped structure by warps and wefts, memory fiber dacron is adopted as the wefts, the front of the shell fabric body is covered with a linen fiber core layer (3), the surface of the linen fiber core layer is covered with a ramie layer (4), the surface of the ramie layer is covered with a flame retardant layer (5), flame retardant powder is adhered on the flame retardant layer, and the surface of the flame retardant layer (5) is covered with a flocking layer (6). The back of the shell fabric body is covered with a basement layer which is made of fabric, and the fabric comprises the braided fabric and one or a plurality of knitted wires printed with false proof marks, which are woven in the process of making the braided fabric. The anti-fake fireproofing shell fabric for the braided fabric has better air permeability and high comfort level. The anti-fake fireproofing shell fabric for the braided fabric can prevent other people from counterfeiting effectively.

The invention relates to a color-changing fire prevention fabric. The color-changing fire prevention fabric comprises a fabric body which is of a latticed structure formed by interweaving warps and wefts, wherein the wefts are made from memory polyester fibers, a linen fiber central layer (3) covers the frontage of the fabric body, a ramee layer (4) covers the surface of the linen fiber central layer (3), and an anti-flaming layer (5) covers the surface of the ramee layer (4); anti-flaming powder is adhered to the anti-flaming layer (5), and a flocking layer (6) covers the surface of the anti-flaming layer (5); a substrate covers the back of the fabric body and is made from the fabric, the fabric is formed by knitting fiber yarns, and one or double surfaces of the knitted fiber yarns are covered with color-changing ink layers. The color-changing fire prevention fabric provided by the invention is better in air permeability and high in comfort; furthermore, one color-changing ink layer is covered on the fabric, therefore either the color or the patterns of the fabric can be changed according to the environmental conditions.

The invention relates to a medical conductive and anti-bacterial fabric having a shape memory function. The medical conductive and anti-bacterial fabric having the shape memory function comprises a fabric body which is interwoven into a mesh structure by warp yarns and weft yarns, wherein the weft yarns employ the shape memory fiber terylene; the front side of the fabric body is covered by a polyurethane film (4); the front side of the polyurethane film is covered by a linen fiber layer (5); the surface of the linen fiber layer is covered by a bamboo carbon fiber layer (6); and the surface of the bamboo carbon fiber layer is covered by a layer of hygroscopic and sweat releasing fiber (7). The back side of the fabric body is covered by a base layer (8) which is made from a textile including warp yarns and weft yarns; the warp yarns and the weft yarns are interwoven with one another; and the fibers inside the warp yarns and the weft yarns are wrapped by a silver-plated layer. The medical conductive and anti-bacterial fabric having the shape memory function is of excellent crease-resist property and resilience property. The medical conductive and anti-bacterial fabric having the shape memory function is conductive and anti-bacterial.

The invention relates to medical silence shell fabric with a shape memory function. The medical silence shell fabric with the shape memory function comprises a shell fabric body; the shell fabric body is a latticed structure formed by weaving warps and wefts, and the wefts use the memory fiber polyester; the front face of the shell fabric body is covered with a polyurethane film (4); the front face of the polyurethane film is covered with a linen fiber layer (5); the surface of the linen fiber layer is covered with a bamboo carbon fiber layer (6); the surface of the bamboo carbon fiber layer is covered with a layer of moisture adsorption and sweat removing fibers (7). The back face of the shell fabric is covered with a substrate layer (8); the substrate layer (8) is formed by the fabric; the fabric comprises a fabric body; and the surface of the fabric body is coated with a polyethylene resin layer, and thickness of the polyethylene resin coating is 0.03-0.06 mm. The medical silence shell fabric with the shape memory function has the wonderful crease-resist function, rebound resilience, and silence function.

The invention relates to a medical fabric with a shape memory function. The medical fabric is characterized in that the fabric comprises a fabric body (1), the fabric body (1) is a fenestral fabric formed through interweaving warps (2) and wefts (3), the wefts (3) adopt memory fiber terylene, the upper surface of the fabric body (1) is coated with a polyurethane film (4), the upper surface of the polyurethane film (4) is coated with a flax fiber layer (5), the surface of the flax fiber layer (5) is coated with a bamboo charcoal fiber layer (6), and the surface of the bamboo charcoal fiber layer (6) is coated with a moisture absorbing and sweat releasing fiber layer (7). The medical fabric with a shape memory function can effectively prevent blood penetration, has good antibiosis and bacteriostasis functions, and also has extremely good crease resistance and rebound resilience.

The invention relates to a wall cloth fabric with fresh air formation, which comprises a fabric body (1), wherein the fabric body is coated by a polyurethane film (2), the surface of the polyurethane film is coated by a linen fiber core layer (3), the surface of the linen fiber core layer is coated by a ramie fiber layer (4), and the surface of the ramie fiber layer is coated by a polyurethane coating layer (5). The fabric body is constituted of a fabric, wherein electric heating wires are disposed inside the fabric, a power source controller and a switch are disposed outside to be electrically connected to the electric heating wires, and a negative oxygen ion generator is disposed inside the power source controller. The fabric provided by the invention will not be stained easily. In the wall cloth fabric with the fresh air formation provided by the invention, negative oxygen ions can be released by the negative oxygen ion generator, so that fresh air can be formed around a user when the electric heating fabric is used, and thus physical health of the user is guaranteed.

The invention relates to elastic webbing fireproof shell fabric which comprises a shell fabric body. The shell fabric body is of a grid structure formed by weaving warp yarn and weft yarn, the weft yarn is made of memory fiber polyester, the front side of the shell fabric body is covered with a flax fiber core layer (3), the surface of the flax fiber core layer is covered with a ramie fiber layer (4), the surface of the ramie fiber layer is covered with a fire-retardant layer (5), fire-retardant powder adheres to the fire-retardant layer, and the surface of the fire-retardant layer is covered with a flocking layer (6). The back side of the shell fabric body is covered with a basal layer, the basal layer is made of textile fabric, the textile fabric is warp knitting fabric, the yarn laying rule is 1-0/2-3, the surface yarns are made of 75D/36 T400 polyester fiber fully drawn yarn filaments, the bottom yarns are made of FDY 84D/36F polyester filaments, the T400 polyester fiber fully drawn yarn filament is hollow, and the cross section is in a cross shape. The elastic webbing fireproof shell fabric is good in breathability and high in comfort level. The fabric made of the elastic webbing fireproof shell fabric is light in elastic force, comfortable and durable. The fabric is soft, stiff and good in drapability.

The invention relates to an elastic textile fireproof fabric comprising a fabric body. The fabric body has a network structure interwoven with warps and wefts. Memory fiber polyester is adopted as the wefts. A flax fiber core layer (3) is coated on the front side of the fabric body. A ramie fiber layer (4) is coated on the surface of the flax fiber core layer. A flame-retardant layer (5) is coated on the surface of the ramie fiber layer. Flame-retardant powder is adhered to the flame-retardant layer. A flock layer (6) is coated on the surface of the flame-retardant layer (5). A substrate layer is coated on the back side of the fabric body. The substrate layer is prepared with a textile product with a weaving rule of 1-0/5-6 double-sided warp knitting with ground yarn of FDY84D/36F polyester filament yarn and spandex yarn and surface yarn of 75D/144F polyester drawn textured yarn and spandex yarn. The fabric provided by the invention has good breathability and high comfortableness. According to the invention, spandex filament is added to a common fabric, and the fabric is woven with a 1-0/5-6 rule. The fabric has good drape and wrinkle resistance.

The invention relates to a medical wear-resistant and wash-resistant fabric with a shape memory function. The fabric comprises a fabric body, which is a latticed structure formed by interweaving warp and weft yarns. The weft yarns adopt memory fiber polyester. The front of the fabric body is coated with a polyurethane film (4), the front of which is coated with a flax fiber layer (5). The surface of the flax fiber layer is coated with a bamboo charcoal fiber layer (6), the surface of which is coated with moisture absorption and perspiration fiber (7). The back of the fabric body is coated with a base layer (8), which is prepared from fabric. The fabric comprises warp and weft yarns, which are interwoven to form a grid structure. The grid structure is plain weave or twill weave. Several high-brightness polyester yarns which are parallel to the weft yarns are arranged at intervals in the direction of the warp yarns. The medical wear-resistant and washing-resistant fabric of the invention has great wrinkle resistance and resilience, and is wear-resistant and washing-resistant.

The invention relates to an easy-washing quick-drying wall cloth fabric. The easy-washing quick-drying wall cloth fabric comprises a fabric body (1), wherein the fabric body is coated with a polyurethane film (2); the surface of the polyurethane film is coated with a flax fiber core layer (3); the surface of the flax fiber core layer is coated with a ramie fiber layer (4); the surface of the ramie fiber layer is coated with a polyurethane coating layer (5). The fabric body is made of a textile fabric; the textile fabric is prepared by mutually weaving wrap yarns and weft yarns; the wrap yarns and the weft yarns are covering yarns with cotton bale polyester filament yarns; the cross sections of the polyester filament yarns are in pentacle shape. According to the easy-washing quick-drying wall cloth fabric, the textile fabric is difficult to stain; grooves are formed in the filament yarns, so that gas and water can be quickly discharged from the groove to achieve the function of moisture absorption and sweat releasing; moreover, the easy-washing quick-drying wall cloth fabric also has an easy-washing quick-drying effect.

The invention relates to medical rational structure shell fabric with a shape memory function. The medical rational structure shell fabric with the shape memory function comprises a shell fabric body; the shell fabric body is a latticed structure formed by weaving warps and wefts, and the wefts use the memory fiber polyester; the front face of the shell fabric body is covered with a polyurethane film (4); the front face of the polyurethane film is covered with a linen fiber layer (5); the surface of the linen fiber layer is covered with a bamboo carbon fiber layer (6); the surface of the bamboo carbon fiber layer is covered with a layer of moisture adsorption and sweat removing fibers (7). The back face of the shell fabric is covered with a substrate layer (8); the substrate layer (8) is formed by the fabric; the fabric is formed by weaving the warps and wefts; the warps use the polyvinyl chloride fibers, and the wefts use the mulberry silk fibers; the diameter of the polyvinyl chloride fibers is 11.22 um, and the fineness is 402 dtex; the diameter of the mulberry silk fibers is 2.83 um, and the fineness is 303 dtex; and the warp density is 28.1 per cm, and the weft density is 24.7 per cm. The medical rational structure shell fabric with the shape memory function has the wonderful crease-resist function and rebound resilience. The structure is rational, the using performance is good, and the special requirements of the consumer can be satisfied.