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Preparation process of anti-ultraviolet textile fabric

A technology of anti-ultraviolet and preparation technology, applied in the field of textile fabrics, can solve the problems of low efficiency of anti-ultraviolet textile fabrics, cumbersome preparation process of anti-ultraviolet textile fabrics, etc., and achieve the effect of improving efficiency

Inactive Publication Date: 2019-10-08
DONGGUAN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of science and technology, people have learned about an invisible light - ultraviolet rays, and after it has been recognized as one of the causes of skin cancer, people have a deep understanding of the terrible degree of ultraviolet rays. However, in real life, Because sunlight contains ultraviolet rays, ultraviolet rays are almost everywhere, so people pay special attention to the protection of ultraviolet rays, but due to various reasons, people have to be exposed to direct sunlight for a long time, and the skin receives a large amount of ultraviolet rays and causes sunburn. , as a line of defense to protect people's skin, cloth has more and more attention to its anti-ultraviolet performance. Textile cloth with anti-ultraviolet function has been widely favored by people, but the existing anti-ultraviolet textile cloth is dyed in the preparation process. The process and the anti-ultraviolet treatment process are operated independently, which makes the preparation process of the existing anti-ultraviolet textile fabrics too cumbersome, and the efficiency of producing anti-ultraviolet textile fabrics is low

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] A preparation process for an anti-ultraviolet textile cloth, comprising the steps of:

[0016] (1) Fabric weaving: the fabric is woven through acrylic warp yarn and polyester weft yarn;

[0017] (2) Cloth anti-ultraviolet and dyeing co-bath process: adopt organic dye and anti-ultraviolet finishing agent to prepare anti-ultraviolet dyeing co-bath, the content of the organic dye in the anti-ultraviolet dyeing co-bath is 1.5%, and the The amount of anti-ultraviolet finishing agent added is 15g / L, and the woven fabric is immersed in the anti-ultraviolet dyeing co-bath at 100°C for 30 minutes;

[0018] (3) Cloth padding: padding the treated cloth for the first time, the padding time is 20s, and the excess rate is 55%, the cloth after the first padding is carried out for the second time padding, padding The time is 15s, and the surplus rate is 45%;

[0019] (4) Cloth setting and color fixing: the treated cloth is dried at a temperature of 115°C, and then the dried cloth is ...

Embodiment 2

[0021] A preparation process for an anti-ultraviolet textile cloth, comprising the steps of:

[0022] (1) Fabric weaving: the fabric is woven through acrylic warp yarn and polyester weft yarn;

[0023] (2) Cloth anti-ultraviolet and dyeing co-bath process: adopt organic dye and anti-ultraviolet finishing agent to prepare anti-ultraviolet dyeing co-bath, the content of the organic dye in the anti-ultraviolet dyeing co-bath is 2%, and the The amount of anti-ultraviolet finishing agent added is 20g / L, and the woven fabric is immersed in the anti-ultraviolet dyeing co-bath at 110°C for 35 minutes;

[0024] (3) Cloth padding: the treated cloth is padded for the first time, the padding time is 25s, and the excess rate is 65%, the cloth after the first padding is carried out for the second padding, and the padding time is 25s. The time is 20s, and the surplus rate is 55%;

[0025] (4) Cloth setting and color fixing: the treated cloth is dried at a temperature of 130°C, and then the...

Embodiment 3

[0027] A preparation process for an anti-ultraviolet textile cloth, comprising the steps of:

[0028] (1) Fabric weaving: the fabric is woven through acrylic warp yarn and polyester weft yarn;

[0029] (2) Cloth anti-ultraviolet and dyeing co-bath process: adopt organic dye and anti-ultraviolet finishing agent to prepare anti-ultraviolet dyeing co-bath, the content of the organic dye in the anti-ultraviolet dyeing co-bath is 3%, and the The amount of anti-ultraviolet finishing agent added is 25g / L, and the woven fabric is immersed in the anti-ultraviolet dyeing co-bath at 120°C for 40 minutes;

[0030] (3) Cloth padding: padding the treated cloth for the first time, the padding time is 35s, and the excess rate is 70%, the cloth after the first padding is carried out for the second padding, the padding The time is 35s, and the excess rate is 60%;

[0031] (4) Cloth setting and color fixing: the treated cloth is dried at a temperature of 150° C., and then the dried cloth is ba...

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 belongs to the technical field of textile fabrics, particularly relates to a preparation process of an anti-ultraviolet textile fabric, and aims to provide an anti-ultraviolet textile fabric preparation process for improving the production efficiency of the anti-ultraviolet textile fabric. The anti-ultraviolet textile fabric preparation process includes the steps: (1) fabric weaving:weaving acrylic warp yarns and polyester weft yarns to form the fabric; (2) fabric anti-ultraviolet dyeing bathing process: preparing anti-ultraviolet dyeing bathing liquid from organic dyes and anti-ultraviolet finishing agents, and soaking the woven fabric into the anti-ultraviolet dyeing bathing liquid with the temperature of 100-120 DEG C for 28-40 minutes; (3) fabric padding: firstly paddingthe treated fabric for 20-35 seconds, enabling the rolling rate to reach 55%-70%, secondly padding the firstly padded fabric for 15-35 seconds, and enabling the rolling rate to reach 45%-60%. The content of the organic dyes in the anti-ultraviolet dyeing bathing liquid is 1.5%-3%, and the adding amount of the anti-ultraviolet finishing agents is 15g / L-25g / L.

Description

technical field [0001] The invention belongs to the technical field of textile cloth, in particular to a preparation process of an anti-ultraviolet textile cloth. Background technique [0002] With the continuous development of science and technology, people have learned about an invisible light - ultraviolet rays, and after it has been recognized as one of the causes of skin cancer, people have a deep understanding of the terrible degree of ultraviolet rays. However, in real life, Because sunlight contains ultraviolet rays, ultraviolet rays are almost everywhere, so people pay special attention to the protection of ultraviolet rays, but due to various reasons, people have to be exposed to direct sunlight for a long time, and the skin receives a large amount of ultraviolet rays and causes sunburn. , as a line of defense to protect people's skin, cloth has more and more attention to its anti-ultraviolet performance. Textile cloth with anti-ultraviolet function has been widely...

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): D06M15/00D06M13/00D06M11/00D06P1/00D06P1/44D06P1/52D06P3/82D06M101/28D06M101/32
CPCD06M11/00D06M13/00D06M15/00D06P1/00D06P1/445D06P1/52D06P3/8295
Inventor 邵敬党
Owner DONGGUAN POLYTECHNIC
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