Cotton T400 hygroscopic, quick drying and easy-care elastic intertexture and afterfinish process

A technology of interlacing and finishing, applied in the direction of fabrics, fabric surface trimming, heating/cooling fabrics, etc., can solve the problems of easy wrinkling, poor elasticity, affecting the wearability of cotton fabrics, etc., to achieve high-strength moisture absorption and perspiration, good elasticity Effect

Inactive Publication Date: 2009-03-11
JIANGSU LIANFA TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Natural pure cotton fabrics are loved by people because of their good air permeability, comfortable wearing, soft hand feeling, and biodegradation. Wearabilit...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] 1. Material selection:

[0014] The warp direction of the yarn is pure cotton yarn, and the weft direction is T400.

[0015] Second, finishing process:

[0016] (1) Desizing process: add anti-ultraviolet finishing additives in the corresponding washing tank of the desizing machine to endow the fabric with anti-ultraviolet function;

[0017] (2) Mercerizing process: use concentrated caustic soda to treat cotton and T400 fibers to expand the cotton fiber molecules, increase gloss, improve appearance, improve the fixation force of anti-ultraviolet finishing agents, and improve washability; endow T400 with elastic functions and high water absorption Moisture wicking.

[0018] (3) Shaping process:

[0019] The ingredients in the styling liquid are: resin (NDL): 70g / l; strong protective agent (P 4 O): 35g / l; Decontamination finishing agent (PR-99Z): 50g / l; Catalyst (NKS): 21g / l

[0020] Shaping temperature: 100°C; moisture content: 8.5%

[0021] (4) Baking: 160℃×3 minut...

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PUM

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Abstract

The invention provides a cotton T400 moisture-absorbing quick-drying non-ironing elastic mixed fabric and a finishing process thereof, which relates to introduction of a novel raw material T400 of cotton fabrics and a finishing process thereof. The finishing process comprises the following steps of desizing and then adopting concentrated caustic soda for mercerization, wherein the temperature of setting liquid is 100 DEG C; components in the setting liquid are 70g/l of resin, 35g/l of strength protecting agent, 50g/l of easy-decontamination finishing agent and 21g/l of catalyst; the damp containing rate after setting is 8.5 percent; the baking temperature is 160 DEG C; and the baking time is 3 minutes. The finishing process utilizes the concentrated caustic soda to treat cotton/T400 fiber, thereby expanding cotton fiber molecule, increasing luster, improving appearance, improving the fixation force of anti-ultraviolet finishing agent, increasing washing resistance, endowing the T400 with elastic function, high water absorption and high moisture removing property.

Description

technical field [0001] The invention relates to the introduction of new raw material T400 of cotton fabric and its post-finishing process, in particular to a multi-functional post-finishing process of new raw material of colored fabric. Background technique [0002] As the most common kind of fabric, natural cotton fabric has relatively mature production technology in terms of yarn weaving and fabric finishing. If you want to make a breakthrough in the most common cotton fabric, you must constantly introduce new technologies Fiber and finishing process research to enhance the characteristics and value of pure cotton yarn-dyed fabrics. [0003] Natural pure cotton fabrics are loved by people because of their good air permeability, comfortable wearing, soft touch, and biodegradation. However, due to poor elasticity, cotton fabrics are not comfortable to wear and easy to wrinkle. Wearability, for this reason, through the use of new fibers and the innovation of finishing method...

Claims

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Application Information

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IPC IPC(8): D03D15/00D06B7/00D06C7/02D06L1/06D03D15/217D03D15/283D03D15/292
Inventor 黄长根唐文君姚金龙许小军卞小云徐小萍樊正国向中林卢荣清于小慧
Owner JIANGSU LIANFA TEXTILE
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