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Camouflage printing method for aramid fiber 1313 color silk and anti-flaming viscose blend fabric

A technology of flame-retardant viscose and blended fabrics, applied in fabrics, textiles, dyeing methods, etc., can solve the problems of high glass transition temperature, poor light fastness, and difficult dyeing of aramid fibers, and achieve a strong effect

Inactive Publication Date: 2008-08-06
ZHEJIANG SCI-TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the glass transition temperature of aramid fiber is very high, as high as 270°C, it is difficult to dye, and the light fastness is poor, and many uses require high-quality color of the fiber.

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

[0015] (1) get 10m aramid fiber 1313 color silk / flame-retardant viscose blended fabric, wherein the weight percentage of aramid fiber is 35%, and the weight percentage of the composite conductive fiber Antron III of Du Pont company's carbon black conductive core is 1~2%, The rest are flame retardant viscose. In sodium hydroxide 50g·L -1 , Degreaser DO 10g·L -1 , heated to 100°C, boiled for 30 minutes, then steamed at 100-105°C for 90 minutes, taken out and washed with hot water at 80-90°C, warm water at 60-70°C, and then washed with tap water;

[0016] (2) Put the blended fabric after scouring into 15g·L -1 H 2 o 2 , adjust the pH value to 11, heat to 90°C, treat for 30 minutes, then steam at 100-105°C for 60 minutes, take it out and wash it with hot water at 80-90°C, wash it with warm water at 60-70°C, then wash it with tap water, and finally mercerize it. Shaping on the shaping machine;

[0017] (3) Print the shaped fabric on a printing machine, and the camouflage prin...

Embodiment 2

[0020] (1) Get 10m aramid fiber 1313 color silk / flame-retardant viscose blended fabric, wherein the weight percentage of aramid fiber is 45%, and the weight percentage of the composite conductive fiber Antron III of Du Pont company's carbon black conductive core is 1~2%, The rest are flame retardant viscose. In sodium hydroxide 30g·L -1 , Degreaser DO 8g·L -1 , heated to 90°C, boiled for 60 minutes, then steamed at 100-105°C for 60 minutes, taken out, washed with hot water at 80-90°C, washed with warm water at 60-70°C, and then washed with tap water;

[0021] (2) Put the blended fabric after scouring into 8g·L -1 H 2 o 2 , adjust the pH value to 9, heat to 70°C, treat for 60 minutes, then steam at 100-105°C for 90 minutes, take it out and wash it with hot water at 80-90°C, wash it with warm water at 60-70°C, then wash it with tap water, and finally mercerize it. Shaping on the shaping machine;

[0022] (3) Print the shaped fabric on a printing machine, and the camouflage...

Embodiment 3

[0025] (1) Take 10m of aramid fiber 1313 color silk / flame retardant viscose blended fabric, wherein the weight percentage of aramid fiber is 45%, the weight percentage of Belltron 632 conductive fiber of Zhongfang Company is 1-2%, and the rest is flame retardant viscose . In sodium hydroxide 40g·L -1 , Degreaser DO 9g·L -1 , heated to 95°C, boiled for 40 minutes, then steamed at 100-105°C for 80 minutes, taken out and washed with hot water at 80-90°C, warm water at 60-70°C, and then washed with tap water;

[0026] (2) Put the blended fabric after scouring into 12g·L -1 H 2 o 2 , adjust the pH value to 10, heat to 80°C, treat for 40 minutes, then steam at 100-105°C for 80 minutes, take it out and wash it with hot water at 80-90°C, wash it with warm water at 60-70°C, then wash it with tap water, and finally mercerize it. Shaping on the shaping machine;

[0027] (3) Print the shaped fabric on a printing machine, and the camouflage printing formula is disperse HGL dark blue ...

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PUM

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Abstract

The invention relates to a method for pattern-painting aramid fiber 1313 color filament and flame-retardant viscose blended fabrics. The method comprises: boiling the aramid fiber 1313 color filament and the and flame-retardant viscose blended fabrics before dying, then, putting into H2O2 8-15KgL-1, adjusting the pH value to 9-11, heating to 70-90DEG C, processing for 30-60min, steaming for 60-90min under steam with the temperature of 100-105DEG C, taking out and using hot water, warm water and cold water to wash, lastly, mercerizing, shaping, then, pattern-painting, then, steaming with the temperature of 100-105DEG C for 5-10min, and then soaping and water washing under the temperature of 98-100DEG C. The method of the invention mainly adds flame-retardant viscose fiber and conductive fiber when the aramid fiber is blended and can realize that dye is used to print the flame-retardant viscose only, which not only realize pattern-painting camouflage effect, but also solves the problems of the strong strength of the flame-retardant fiber, handing feeling, textile printing, color fastness and the like.

Description

technical field [0001] The invention relates to a camouflage printing method for fabrics, in particular to a camouflage printing method for aramid 1313 colored silk and flame-retardant viscose blended fabrics. Background technique [0002] The chemical name of aramid fiber is poly-m-phenylene isophthalamide fiber, which belongs to aromatic polyamide. It was first successfully developed by DuPont Company of the United States in the 1960s. Due to the special structure of aramid fiber, aramid fiber has excellent high temperature resistance and flame retardancy. clothing, etc.), filter materials used at high temperatures (high temperature filter bags and filter felts), fireproof materials and liners for industrial high temperature resistant equipment, etc. However, the glass transition temperature of aramid fiber is very high, as high as 270°C, it is difficult to dye, and the light fastness is poor, and many uses require high-quality color of the fiber. [0003] Camouflage pri...

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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IPC IPC(8): D06P3/82D06P1/16D06P1/48D02G3/04D03D15/00D03D15/225D03D15/283D03D15/47D03D15/513D03D15/533D03D15/54
Inventor 郝新敏冯新星陈建勇张建春郭玉海张华鹏
Owner ZHEJIANG SCI-TECH UNIV
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