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Anti-wind moisture-proof overcoat fabric used for military use and printing and dyeing process thereof

A printing and dyeing process and fabric technology, applied in dyeing, fabric surface trimming, textile material treatment, etc., can solve the problems of inability to meet special requirements, poor wind and moisture resistance of fabrics, etc., achieve efficient and extensive disinfection performance, and good wind and moisture resistance Effect

Inactive Publication Date: 2019-04-05
无锡环中科技服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In fact, for the sake of keeping warm, the existing military overcoat fabrics are all made by simple paint printing, and the windproof and moisture-proof properties of the prepared fabrics are poor, which cannot meet the special requirements for going out. Improve the military coat fabric and its production process to make it more in line with the needs of field operations

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

[0028] A military wind-proof and moisture-proof coat fabric. The warp and weft yarns of the wind-proof functional fabric are all made of polyester-cotton blended yarn. The polyester-cotton blended yarn is made of 60% polyester and 40% cotton. The fabric density of the grey fabric is 72× 42.

[0029] The printing and dyeing process includes the following steps:

[0030] (1) Pre-treatment: including grey cloth inspection, cloth spreading, sewing head;

[0031] (2) Singeing: use a singeing machine to singe the front and back of the grey fabric, the singeing speed is 120m / min, double-sided singeing, four fire ports, the distance between the flame and the cloth surface is 2cm;

[0032] (3) Cold pile; put the fabric in the cold pile liquid, soak for two more times, and stack for 22 hours; the cold pile liquid includes: caustic soda 40 g / l, H 2 O 2 12g / L, high-efficiency calibration refining agent 3g / L, chelating agent 10g / L;

[0033] (4) Unrolling; short steaming in the steamer for 1 minute,...

Embodiment 2

[0043] A military wind-proof and moisture-proof coat fabric. The warp and weft yarns of the wind-proof functional fabric are all made of polyester-cotton blended yarn. The polyester-cotton blended yarn is made of 60% polyester and 40% cotton. The fabric density of the grey fabric is 72× 42.

[0044] The printing and dyeing process includes the following steps:

[0045] (1) Pre-treatment: including grey cloth inspection, cloth spreading, sewing head;

[0046] (2) Singeing: use a singeing machine to singe the front and back of the grey fabric, the singeing speed is 120m / min, double-sided singeing, four fire ports, the distance between the flame and the cloth surface is 2cm;

[0047] (3) Cold pile; put the fabric in the cold pile liquid, soak for two more times, and stack for 22 hours; the cold pile liquid includes: caustic soda 40 g / l, H 2 O 2 12g / L, high-efficiency calibration refining agent 3g / L, chelating agent 10g / L;

[0048] (4) Unrolling; short steaming in the steamer for 1 minute,...

Embodiment 3

[0058] A military wind-proof and moisture-proof coat fabric. The warp and weft yarns of the wind-proof functional fabric are all made of polyester-cotton blended yarn. The polyester-cotton blended yarn is made of 60% polyester and 40% cotton. The fabric density of the grey fabric is 72× 42.

[0059] The printing and dyeing process includes the following steps:

[0060] (1) Pre-treatment: including grey cloth inspection, cloth spreading, sewing head;

[0061] (2) Singeing: use a singeing machine to singe the front and back of the grey fabric, the singeing speed is 120m / min, double-sided singeing, four fire ports, the distance between the flame and the cloth surface is 2cm;

[0062] (3) Cold pile; put the fabric in the cold pile liquid, soak for two more times, and stack for 22 hours; the cold pile liquid includes: caustic soda 40 g / l, H 2 O 2 12g / L, high-efficiency calibration refining agent 3g / L, chelating agent 10g / L;

[0063] (4) Unrolling; short steaming in the steamer for 1 minute,...

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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PUM

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Abstract

The invention belongs to the field of textile technology, and particularly relates to an anti-wind moisture-proof overcoat fabric used for military use and a printing and dyeing process thereof. The warp yarn and weft yarn of the anti-wind functional fabric are polyester and cotton blended yarn, and the polyester and cotton blended yarn is formed by blending 60-70% of polyester and 30-40% of cotton. T / C canvas is adopted as a fabric and is combined with the process steps of pretreatment, singeing, cold stacking, unwinding, mercerizing, printing, curing, reducing and color developing, moistureprevention, calendaring, coating, preshrinking and others, the prepared fabric is coated with a firm waterproof coating, in this way, the properties of wind and moisture prevention are good, and the demands of troops for the fabric in field operation are met.

Description

Technical field [0001] The invention belongs to the technical field of textiles, and specifically relates to a military windproof and moisture-proof coat fabric and its printing and dyeing process. Background technique [0002] When special operations forces conduct field operations, the training work is heavy. Even if it is rainy, they cannot carry wind and rain protection equipment. Under such special circumstances, military clothing fabrics must be windproof and moisture-proof. In fact, due to the need for warmth, the existing fabrics for military coats are made by simple pigment printing. The fabrics produced are poor in wind and moisture resistance, and cannot meet the special requirements of outdoor operations. Therefore, it is necessary to The military coat fabric and its production process have been improved to make it more in line with the needs of field operations. Summary of the invention [0003] The purpose of the present invention is to provide a windproof and moist...

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): D06P1/16D06P3/85D06P3/54D06P3/60D06P5/10D06P5/02D06M11/38D06L4/13D03D15/00D03D13/00D06C9/02D06B7/08D06B3/18D06C7/02D06C15/00D06B1/02D06M101/32D06M101/06D03D15/217D03D15/283D03D15/47
CPCD03D13/008D06B1/02D06B3/18D06B7/08D06C7/02D06C9/02D06C15/00D06L4/13D06M11/38D06P1/16D06P3/54D06P3/6033D06P3/8233D06P5/02D06P5/10D06M2101/32D06M2101/06D10B2331/04D10B2201/02D03D15/47
Inventor 吴玉兰
Owner 无锡环中科技服务有限公司
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