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Composite inflaming-retarding and high-temperature-resisting blended yarn for protective garment

A blended yarn and composite flame-retardant technology, applied in the field of protective clothing blended yarn, can solve the problems of insufficient mechanical properties and comfort, poor flame-retardant durability, etc., to make up for the defects of poor mechanical properties and good hygroscopicity , The effect of good mechanical properties of the product

Inactive Publication Date: 2016-05-18
ANHUI WUWEI TIANCHENG TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the protective clothing used in the market is mostly made of pure cotton, polyester cotton, nylon material blended with flame retardant post-treatment to obtain flame retardant function, and the flame retardant durability is poor; there are also fabrics made of flame retardant acrylic and aramid, although the flame retardant Good combustion durability, but the mechanical properties and comfort can not meet the demand

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A composite flame-retardant and high-temperature-resistant blended yarn for protective clothing, the raw materials of which include by weight: 5 parts of polyester fiber, 60 parts of adhesive fiber, 15 parts of acrylic fiber, 30 parts of lyocell, and 15 parts of aramid fiber. The blending process is spun into yarn.

Embodiment 2

[0018] A composite flame-retardant and high-temperature-resistant blended yarn for protective clothing, the raw materials of which include by weight: 15 parts of polyester fiber, 30 parts of adhesive fiber, 35 parts of acrylic fiber, 15 parts of lyocell, and 35 parts of aramid fiber. The blending process is spun into yarn.

Embodiment 3

[0020] A composite flame-retardant and high-temperature-resistant blended yarn for protective clothing, the raw materials of which include by weight: 10 parts of polyester fiber, 50 parts of adhesive fiber, 20 parts of acrylic fiber, 22 parts of lyocell, and 28 parts of aramid fiber. The blending process is spun into yarn.

[0021] The polyester fiber is prepared by the following process: 15 parts of ceramic soil, 10 parts of magnesium hydroxide, and 30 parts of silicon dioxide are evenly mixed by weight and then sintered to obtain the first prefabricated material with a particle size of 0.5-1.5 microns; 1 part of Angelica dahurica , 2 parts of honeysuckle, 1 part of Houttuynia cordata, add water and decoct for 10 hours, add the first prefabricated material, 1 part of coupling agent, 5 parts of antimony trioxide, 1 part of trichlorethylene, soak for 60 hours, filter, add 100 parts of polyester and mix well , extruded, sliced, melted, extruded, and spun to obtain polyester fibe...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses composite inflaming-retarding and high-temperature-resisting blended yarn for a protective garment. The blended yarn is prepared from, by weight, 5-15 parts of polyester fibers, 30-60 parts of viscose fibers, 15-35 parts of acrylic fibers, 15-30 parts of Lyocell fibers and 15-35 parts of aramid fibers. The blended yarn is spun through a blending process. The blended yarn is good in inflaming retarding durability, soft, comfortable, breathable and excellent in mechanical property.

Description

technical field [0001] The invention relates to the technical field of blended yarns for protective clothing, in particular to a composite flame-retardant and high-temperature-resistant blended yarn for protective clothing. Background technique [0002] With the development of social economy and the improvement of people's living standards, people's consumption concepts are constantly updated, and they pay more and more attention to the quality of life and living environment. The functional requirements for protective clothing are also getting higher and higher, especially for protective clothing. The requirements for comfort and flame retardant durability are also constantly improving. At present, the protective clothing used in the market is mostly made of pure cotton, polyester cotton, nylon material blended with flame retardant post-treatment to obtain flame retardant function, and the flame retardant durability is poor; there are also fabrics made of flame retardant acr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D02G3/04D01F6/92D01F1/07
CPCD02G3/04D01F1/07D01F6/92D10B2201/22D10B2201/24D10B2321/10D10B2331/021D10B2331/04D10B2401/04D10B2501/04
Inventor 陈昶刘守串陈瑞兵孙玉童童朝俊
Owner ANHUI WUWEI TIANCHENG TEXTILE
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