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Environment-friendly sportswear fabric with high moisture absorption and sweat-releasing performance and preparation method thereof

An environmentally friendly and highly hygroscopic technology, which is applied to complete sets of equipment for the production of artificial threads, biochemical fiber processing, yarn and other directions. It can solve the problems of poor anti-static ability, poor hygroscopicity, and fabrics that do not absorb sweat, and achieve high environmental performance and usage. Lowering, good wrinkle resistance

Inactive Publication Date: 2018-02-02
DANYANG DANQI YUYUE TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, polyester fiber also has disadvantages such as poor hygroscopicity, non-sweat-absorbing fabric, stuffy feeling when worn, poor anti-static ability, and easy to be stained with dust, which greatly restricts the application and development of polyester 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

[0031] A preparation method of an environment-friendly sportswear fabric with high moisture absorption and perspiration performance is carried out according to the following steps:

[0032] A. Soak the shell material in 10% aqueous sodium hydroxide solution for 14 hours, take it out, rinse it with water until neutral, then add water equivalent to 60% of the weight of the exfoliated shell and stir to obtain a slurry, and the obtained material The slurry is wet-milled to obtain a shell micropowder slurry;

[0033] B. Add a silver precursor equivalent to 0.2% of the exfoliated shell weight to the shell fine powder slurry in step A, and stir at a temperature of 65°C for 10 hours to obtain a shell fine powder slurry loaded with silver ions;

[0034] C, press-filter the shell micropowder slurry loaded with silver ions, dry and pulverize and filter to obtain the silver-loaded shell powder antibacterial agent;

[0035] D, the polyester chips are spun at high speed on a spinning machi...

Embodiment 2

[0041] A preparation method of an environment-friendly sportswear fabric with high moisture absorption and perspiration performance is carried out according to the following steps:

[0042] A. Soak shell raw materials in 10% sodium hydroxide aqueous solution for 16 hours, rinse with water until neutral after taking out, then add water equivalent to 40% of the shell weight of exfoliated shells and stir to obtain a slurry, and the obtained material The slurry is wet-milled to obtain a shell micropowder slurry;

[0043] B. Add a silver precursor equivalent to 0.3% of the exfoliated shell weight to the shell powder slurry in step A, and stir at a temperature of 50° C. for 12 hours to obtain a shell powder slurry loaded with silver ions;

[0044] C, press-filter the shell micropowder slurry loaded with silver ions, dry and pulverize and filter to obtain the silver-loaded shell powder antibacterial agent;

[0045] D, the polyester chips are spun at high speed on the spinning machin...

Embodiment 3

[0052] A preparation method of an environment-friendly sportswear fabric with high moisture absorption and perspiration performance is carried out according to the following steps:

[0053] A. Soak the shell material in 10% aqueous sodium hydroxide solution for 12 hours, take it out, rinse it with water until neutral, then add water equivalent to 80% of the weight of the exfoliated shell and stir to obtain a slurry, and the obtained material The slurry is wet-milled to obtain a shell micropowder slurry;

[0054] B. Add a silver precursor equivalent to 0.1% of the exfoliated shell weight to the shell fine powder slurry in step A, and stir at a temperature of 70° C. for 8 hours to obtain a shell fine powder slurry loaded with silver ions;

[0055] C, press-filter the shell micropowder slurry loaded with silver ions, dry and pulverize and filter to obtain the silver-loaded shell powder antibacterial agent;

[0056] D, the polyester chips are spun at high speed on a spinning mach...

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 provides environment-friendly sportswear fabric with high moisture absorption and sweat-releasing performance and a preparation method thereof. According to the fabric, modified special-shaped polyester fiber, tencel fiber and Coolplus fiber are blended, wherein the three kinds of fiber have good moisture absorption and permeability; therefore the fabric after blending has good moisture absorption, permeability and crease resistance; the tencel fiber whose preparation process is environmentally friendly and which is degradable is adopted and therefore the fabric is environmentally friendly; antibacterial agent is adopted; the preparation method of the fabric is novel and environmentally friendly; a special modified polyester fiber processing method is adopted; the antisepticis attached to the surface of fiber and the application amount is substantially reduced. the antiseptic is firmly attached to the fabric during the preparation process of the fabric; the antiseptic effect is lasting; long-term antibiosis and stinking-proof are achieved.

Description

technical field [0001] The invention relates to the field of functional clothing fabrics, in particular to an environment-friendly sportswear fabric with high moisture absorption and perspiration performance and a preparation method thereof. Background technique [0002] As the most widely used chemical fiber, polyester fiber has good fiber-forming and mechanical properties, high strength, good light resistance, heat resistance and acid and alkali resistance, good processability and spinnability, and can be purely spun or blended and interweave. Polyester fabrics are washable, wear-resistant, non-ironing and wrinkle-resistant, and are widely used in clothing, home textiles, decoration and product applications. However, polyester fiber also has disadvantages such as poor hygroscopicity, non-sweat-absorbing fabric, stuffy feeling when worn, poor anti-static ability, and easy to be stained with dust, which greatly restricts the application and development of polyester fiber. ...

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): D02G3/04D01D13/00D06M23/02D06M11/83D06M101/32
CPCD02G3/04D01D13/00D06M11/83D06M16/00D06M23/02D06M2101/32D10B2201/22D10B2331/04D10B2501/00
Inventor 张俊炎
Owner DANYANG DANQI YUYUE TEXTILE
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