Wear-resistant flame retardant yarn
A yarn and flame-retardant fiber technology, which is applied in the field of yarn processing, can solve the problems of yarn flame retardancy and wear resistance, etc., and achieve the effects of not being easy to loosen, increasing strength, and improving flame retardancy
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Embodiment 1
[0014] A wear-resistant and flame-retardant yarn, comprising the following components in parts by mass: 45 parts of wear-resistant fiber, 21 parts of flame-resistant fiber, 8 parts of mixed fiber and 5 parts of wool, the length of wool is 80mm, and the length of wear-resistant fiber Including nylon filament, polyethylene staple fiber and polyester fiber with a mass ratio of 5:2:1, flame-retardant fibers include tree fiber, polyvinyl chloride fiber and high-strength glass fiber with a mass ratio of 4:3:2, tree The fiber is kapok fiber or palm fiber.
[0015] The outer layer of the flame retardant fiber is coated with a flame retardant film. The flame retardant film is coated with a flame retardant coating. The flame retardant coating is a mixture of alumina, silica, water-based polyurethane and sodium silicate. The mass ratio of silicon, water-based polyurethane and sodium silicate is 10:8:2:3.
[0016] The mixed fiber includes the following components in parts by mass: 13 par...
Embodiment 2
[0018] A wear-resistant and flame-retardant yarn, including the following components in parts by mass: 53 parts of wear-resistant fiber, 26 parts of flame-resistant fiber, 12 parts of mixed fiber and 9 parts of wool, the length of wool is 100mm, and the length of wear-resistant fiber Including nylon filament, polyethylene staple fiber and polyester fiber with a mass ratio of 7:3:3, flame-retardant fibers include tree fiber, polyvinyl chloride fiber and high-strength glass fiber with a mass ratio of 9:5:7, tree The fiber is kapok fiber or palm fiber.
[0019] The outer layer of the flame retardant fiber is coated with a flame retardant film. The flame retardant film is coated with a flame retardant coating. The flame retardant coating is a mixture of alumina, silica, water-based polyurethane and sodium silicate. The mass ratio of silicon, water-based polyurethane and sodium silicate is 14:12:7:4.
[0020] The mixed fiber includes the following components in parts by mass: 22 p...
Embodiment 3
[0022] A wear-resistant and flame-retardant yarn, comprising the following components in parts by mass: 50 parts of wear-resistant fiber, 23 parts of flame-resistant fiber, 10 parts of mixed fiber and 7 parts of wool, the length of wool is 90mm, and the length of wear-resistant fiber Including nylon filament, polyethylene staple fiber and polyester fiber with a mass ratio of 6:2:2, flame-retardant fibers include tree fiber, polyvinyl chloride fiber and high-strength glass fiber with a mass ratio of 5:4:4, tree The fiber is kapok fiber or palm fiber.
[0023] The outer layer of the flame retardant fiber is coated with a flame retardant film. The flame retardant film is coated with a flame retardant coating. The flame retardant coating is a mixture of alumina, silica, water-based polyurethane and sodium silicate. The mass ratio of silicon, water-based polyurethane and sodium silicate is 12:10:5:3.
[0024] The mixed fiber includes the following components in parts by mass: 18 p...
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