D03D15/283

POLYETHYLENE YARN, METHOD FOR MANUFACTURING THE SAME, AND SKIN COOLING FABRIC COMPRISING THE SAME

Disclosed is a polyethylene yarn which enables the manufacture of a skin cooling fabric having dimensional stability and having improved weavability which enables the manufacture of a skin cooling fabric capable of providing a user with a soft tactile sensation as well as a cooling sensation, a method for manufacturing the same, and a skin cooling fabric including the same. The polyethylene yarn has a shrinkage stress at 70° C. and 100° C. of 0.005 to 0.075 g/d, respectively. Also, the polyethylene yarn has a “dry thermal shrinkage rate at 70° C.” of 0.1 to 0.5%, a “dry thermal shrinkage rate at 100° C.” of 0.5 to 1.5%, and a “wet thermal shrinkage rate at 100° C.” of 0.1 to 1%.

BIO-BASED SYNTHETIC FABRICS AND PREPARATION METHODS THEREOF

The present disclosure provides a fabric, a preparation method thereof and clothing formed therefrom. The preparation method includes the following steps: obtaining bio-based synthetic fiber chips from textile waste materials; obtaining extruded filaments from the bio-based synthetic fiber chips by adopting a spinning solution; and weaving and interlocking the extruded filaments with bio-based elastic fibers to obtain the fabric. The prepared fabric is obtained from the textile waste materials, so that waste recycling is realized, and the pollution of the textile wastes to the environment is avoided. The spinning solution is adopted in the preparation process of the fabric, so that the opacity and hydrophilicity of the fabric can be enhanced.

FIBER-REINFORCED COMPOSITE MATERIAL AND METHOD OF MANUFACTURING SAME
20230078662 · 2023-03-16 · ·

A fiber-reinforced composite material and a method of manufacturing the fiber-reinforced composite material are disclosed. The fiber-reinforced composite material includes a fabric manufactured by weaving a weft including a synthetic fiber and a warp including a synthetic fiber, a carbon fiber, or a combination thereof, and a resin with which the fabric is impregnated and/or coated, wherein the resin includes urethane, urethane acrylate, urea, epoxy, acryl, polycarbonate, polymethyl methacrylate, polypropylene, polyvinyl chloride, polyvinyl butyral, or any combination thereof.

FIBER-REINFORCED COMPOSITE MATERIAL AND METHOD OF MANUFACTURING SAME
20230078662 · 2023-03-16 · ·

A fiber-reinforced composite material and a method of manufacturing the fiber-reinforced composite material are disclosed. The fiber-reinforced composite material includes a fabric manufactured by weaving a weft including a synthetic fiber and a warp including a synthetic fiber, a carbon fiber, or a combination thereof, and a resin with which the fabric is impregnated and/or coated, wherein the resin includes urethane, urethane acrylate, urea, epoxy, acryl, polycarbonate, polymethyl methacrylate, polypropylene, polyvinyl chloride, polyvinyl butyral, or any combination thereof.

Color-changing fabric and applications

A color-changing product includes a fabric. At least a portion of the fabric includes or is arranged using at least one of (i) a color-changing fiber or (ii) a color-changing yarn including the color-changing fiber. The color-changing fiber includes an electrically conductive core having a first tensile strength, a reinforcement core having a second tensile strength that is greater than the first tensile strength, and a coating disposed around and along the electrically conductive core and the reinforcement core. The coating includes a polymeric material having a color-changing pigment.

TEXTILE PRODUCTS MADE OF RECYCLED FIBERS
20220333280 · 2022-10-20 ·

Disclosed are textile products such as towels and peshtemals used in baths, spas, saunas, hotels, swimming pools and beaches. The textile products include pile yarn and warp yarn created by blending the cotton fiber produced by recycling textile wastes made of 100% cotton, with the polyester (RES) fiber produced by recycling plastic materials.

TEXTILE PRODUCTS MADE OF RECYCLED FIBERS
20220333280 · 2022-10-20 ·

Disclosed are textile products such as towels and peshtemals used in baths, spas, saunas, hotels, swimming pools and beaches. The textile products include pile yarn and warp yarn created by blending the cotton fiber produced by recycling textile wastes made of 100% cotton, with the polyester (RES) fiber produced by recycling plastic materials.

HEAT-GENERATING FABRIC AND TEXTILE PRODUCT
20230076541 · 2023-03-09 · ·

A heat-generating fabric contains an modacrylic fiber A and an animal hair fiber. The modacrylic fiber A contains an infrared absorber inside of the fiber, in an amount of 1 to 30% by weight with respect to the total weight of the modacrylic fiber, and the fabric has a heat-shielding rate of less than 40% as measured according to JIS L 1951:2019. The heat-generating fabric contains a first yarn and a second yarn whose fiber composition is different from that of the first yarn. The first yarn may contain the modacrylic fiber A, and the second yarn may contain the animal hair fiber. Accordingly, it is possible to provide a fabric with good heat-generating performance and durability, and a textile product containing the fabric.

HEAT-GENERATING FABRIC AND TEXTILE PRODUCT
20230076541 · 2023-03-09 · ·

A heat-generating fabric contains an modacrylic fiber A and an animal hair fiber. The modacrylic fiber A contains an infrared absorber inside of the fiber, in an amount of 1 to 30% by weight with respect to the total weight of the modacrylic fiber, and the fabric has a heat-shielding rate of less than 40% as measured according to JIS L 1951:2019. The heat-generating fabric contains a first yarn and a second yarn whose fiber composition is different from that of the first yarn. The first yarn may contain the modacrylic fiber A, and the second yarn may contain the animal hair fiber. Accordingly, it is possible to provide a fabric with good heat-generating performance and durability, and a textile product containing the fabric.

Soil-resistant fiber fabric and method for producing same

A soil-resistant fiber fabric having excellent water/oil repellency and excellent soil dirt resistance is obtained by fixing colloidal silica to a fiber fabric, and by subsequently treating the fiber fabric with a water/oil repellent fluorine compound, thereby having the water/oil repellent fluorine compound adhere to a surface of the fiber fabric.