Unlock instant, AI-driven research and patent intelligence for your innovation.

Manufacturing method of chemical fiber fabric used in work clothes

A manufacturing method and technology of chemical fiber, applied in cellulose/protein conjugated artificial filament, dyeing method, fiber treatment, etc., can solve problems such as singleness and failure to consider other needs of workers, and achieve enhanced comfort and stability Guarantee, simple effect

Inactive Publication Date: 2017-02-22
DANYANG DANQI YUYUE TEXTILE
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional fabrics can no longer meet the needs of workers. They are single and can only play the general role of clothing, failing to consider other needs of workers for work clothes at work.

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1, comprises the following steps:

[0021] 1) Spinning: take triacetate fiber, diene elastic fiber, polyolefin elastic fiber and mohair fiber as raw material spinning, take 6 as warp yarns, and take 4 as weft yarns. 14% of triacetate fibers, 23% of diene elastic fibers, 30% of polyolefin elastic fibers, and 33% of mohair fibers;

[0022] 2) soaking: the warp yarn and weft yarn obtained in step 1 are soaked in decabromodiphenyl ether for 10min;

[0023] 3) weaving: the warp and weft obtained in step 2 are air-dried and woven into cloth;

[0024] 4) Pretreatment: The cloth is treated with Na2CO3 3-10 g / L, penetrant 2-6 g / L, and treated in a 60-90 ℃ water bath for 30-40 min, with a bath ratio of 15:1; When using NaOH 2-5 g / L, accelerator 1227 1-3 g / L, triethanolamine 12-16% (owf), treated in 75-80 ℃ water bath for 50-55 min, the bath ratio is 15:1;

[0025] 5) Drying: put the soaked cloth in a dryer for drying and drying, the drying temperature is 170-175°C, ...

Embodiment 2

[0030] Example 2, the method for manufacturing a chemical fiber fabric for work wear described in Example 1: The triacetate fiber, diene elastic fiber, polyolefin elastic fiber and mohair fiber account for 14% by mass. %, diene elastic fiber accounts for 23%, polyolefin elastic fiber accounts for 30%, mohair fiber accounts for 33%;

Embodiment 3

[0031] Embodiment 3, the manufacturing method of a chemical fiber fabric for work wear described in Embodiment 1: the penetrant is fatty alcohol polyoxyethylene ether;

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a manufacturing method of a chemical fiber fabric used in work clothes. The manufacturing method comprises the steps of taking triacetate, elastodiene fiber, polyolefin elastic fiber and mohair fiber as raw material spinning, soaking warp and weft in decabromodiphenyl ether, conducting air drying on the soaked warp and weft, spinning the warp and weft into cloth, using 3-10 g / l NaOH and 2-6 g / l penetrant and conducting water bath treatment on the cloth at the temperature of 60-90 DEG C for 30-40 min, wherein bath ratio is 15:1; using 2-5g / l NaOH, 1-3g / l accelerant 1227, 12-16% (owf) of triethanolamine when a specific alkali decremental handling is conducted, conducting water bath at the temperature of 15-80 DEG C for 50-55 min, wherein the bath ratio is 15:1; continuing to dry the cloth, and conducting dyeing, air drying and color fixation on the cloth. The chemical fiber fabric used in work clothes has the advantages of having good wear resistance, corrosion resistance and ageing resistance; meanwhile, the chemical fiber fabric washes well and wears well, and brings a user a comfortable feeling, and the chemical fiber fabric is flexible and can be worn attached to a human body.

Description

technical field [0001] The invention belongs to the technology in the field of fabrics, and in particular relates to a method for manufacturing chemical fiber fabrics for work clothes. Background technique [0002] With the development of society and the improvement of the manufacturing level, the number of workers in our country has grown rapidly. In order to adapt to the working environment, workers need to pay attention to their dress. Work clothes are specially made for work needs. According to customer requirements, combined with occupational characteristics, Team culture, age structure, and the color, fabric, style, shape, and collocation of clothing are considered to provide the best design solution. According to different types of work, the function and performance of work clothes are also very different. Among them, based on their working environment, conditions and other factors, the work clothes they wear require clothing with good waterproof, anti-fouling, antiba...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): D01F8/02D01F8/06D06M13/165D06M11/76D06P1/00
Inventor 张俊炎
Owner DANYANG DANQI YUYUE TEXTILE