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Production method of environment-friendly hygroscopic and sweat releasing fabric

A moisture-absorbing and sweat-wicking, production method technology, applied in dyeing, fabric surface trimming, textiles, etc., can solve the problems of waste liquid and fabrics that are difficult to degrade, environmental hazards, fabrics feel dry, etc., and achieve long-lasting moisture absorption and sweat-wicking functions , Improve hydrophilic performance, soft and plump hand feeling

Inactive Publication Date: 2019-03-12
JIANGSU LIANFA TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the moisture-absorbing and sweat-wicking functional fabrics are obtained by adding chemical synthesis additives. The dyes are obtained by chemical synthesis, and contain PVA sizing. The waste liquid and fabrics in the production process are difficult to degrade after being discarded, which causes great harm to the environment.
Moreover, the fabrics made by this kind of technology feel dry and astringent, have poor skin affinity, and their functionality will be greatly attenuated after washing.

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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  • Production method of environment-friendly hygroscopic and sweat releasing fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] 1. Spinning process:

[0020] 1. Selection of raw materials:

[0021] Egyptian long-staple cotton: 60kg; American Pima cotton: 40kg.

[0022] The following table is the HVI test comparison result table of raw materials:

[0023]

[0024] 2. Spinning process:

[0025] The double combing-ring spinning process is adopted, and the equipment passed through are the blowing disc FA002D, the opener A035E, the porcupine opener FA106, the coiler A076F, the carding machine FA231C, the pre-parallel machine FA311F, the first pass Sliver winding machine CL15, first-pass combing machine CJ60, second-pass sliver winding machine CL15, second-pass combing machine CJ60, end-parallel machine RSB-D40C, roving frame FA458A, spinning frame DTM129, automatic winder.

[0026] The characteristics are: the key is in the spinning process, when twisting, the designed twist coefficient is 260, and finally the low twist yarn with the twist coefficient of 260 is obtained by winding.

[0027] Se...

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 a production method of an environment-friendly hygroscopic and sweat releasing fabric and relates to the technical field of spinning, in particular to a production process of afunctional fabric. During spinning, a double combing-ring spinning process is adopted, and Egyptian long stapled cotton and American pima cotton are blended; in a fine spinning process, low-twisted yarns with the twist multiplier of 260 are obtained through winding formation; during warp sizing, etherified starch is adopted; during after-finishing, airflow conducted fluffing or mechanical rubbingand beating is adopted for the fabric. The formed fabric has good washability and lasting hygroscopic and sweat releasing functions, the functions of the product can be greatly improved, and the service life of the product can be greatly prolonged.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to the production process of functional fabrics. Background technique [0002] With the increasing improvement of people's living conditions, people's requirements for clothing have reached various functional requirements from keeping warm and covering the body. [0003] At present, moisture-absorbing and perspiration-wicking functional fabrics are obtained by adding chemical synthesis auxiliaries. The dyes are obtained by chemical synthesis methods and contain PVA for sizing. The waste liquid and fabrics in the production process are difficult to degrade after they are discarded, causing great harm to the environment. Moreover, the fabrics made by this kind of process feel dry and have poor skin-friendly properties, and their functionality is greatly attenuated after washing. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to propose a production metho...

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): D03D15/00D02G3/04D06C19/00D06M15/11D06P1/34D06P3/60D06M101/06D03D15/217D03D15/47
CPCD02G3/042D03D15/00D06C19/00D06M15/11D06P1/34D06P3/60D06M2101/06D10B2201/02
Inventor 杨正华胡厚铭唐文君唐志钢孙月玲向中林徐小评蒋龙宇欧阳伟业
Owner JIANGSU LIANFA TEXTILE
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