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Ultraviolet-resistant finishing method of textiles

A technology for anti-ultraviolet and textiles, which is applied in textiles, papermaking, and fiber treatment. It can solve problems such as strength decline, textile fading, and easy-to-affect fabric technical indicators, and achieve low cost, soft hand feeling, and good sun protection effect.

Inactive Publication Date: 2015-03-18
QINGDAO SINGAO TEX NEW TECH COMPOSITE MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, ultraviolet rays also have adverse effects on textiles, which can not only make textiles fade, but also embrittle fibers such as silk, nylon and cellulose, and reduce their strength.
Therefore, carrying out anti-ultraviolet finishing to textiles has become an important task in the textile industry, but in the prior art, while carrying out anti-ultraviolet treatment on textiles, it is easy to affect other technical indicators of fabrics

Method used

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Examples

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Effect test

Embodiment

[0013] The anti-ultraviolet finishing method of textiles in this embodiment includes the following steps: (1) material selection: selecting the treatment agent as an anti-ultraviolet finishing agent and a silicone softener; (2) preparing a finishing solution: mixing water, an anti-ultraviolet finishing Pour the silicone softener into the chemical tank, mix and stir evenly, and control the concentration of the anti-ultraviolet finishing agent to 80g / L, and the concentration of the silicone softener to 15g / L; (3) Finishing: Put the pre-treated textiles in Put it into the finishing solution prepared in step (2), soak and finish at room temperature for 3 minutes; (4) After soaking and finishing the textiles, carry out centrifugal dehydration, and after dehydration, stenter finishing at 150°C for 40S; (5) After stretching, It is dried at a temperature of 100°C, and finally pre-shrinked.

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Abstract

The invention discloses an ultraviolet-resistant finishing method of textiles. The ultraviolet-resistant finishing method comprises the following steps: pouring water, an ultraviolet-resistant finishing agent and an organic silicon softening agent into a material mixing barrel, mixing and stirring uniformly, controlling the concentration of the ultraviolet-resistant finishing agent to be 60-80g / L, and controlling the concentration of the organic silicon softening agent to be 10-15g / L to prepare a finishing liquid; putting pretreated textiles into the finishing liquid, soaking and finishing for 2-10 minutes at room temperature, then centrifugally dewatering, and then performing tentering finishing for 30-40 seconds at 150-170 DEG C after dewatering; and baking the textiles at 80-110 DEG C after tentering, and finally performing pre-shrinking treatment. According to the ultraviolet-resistant finishing method disclosed by the invention, the ultraviolet-resistant finishing agent and the organic silicon softening agent are selected as treatment agents, so that low cost can be achieved; and the finished textiles are good in sun screening effect, can be used for effectively preventing the skins from being tanned or basked in red, are comfortable to wear, good in air permeability and soft in hand feeling, and cannot cause irritation and allergic reaction to the skins.

Description

[0001] technical field [0002] The invention belongs to the technical field of textile finishing, and in particular relates to an ultraviolet-proof finishing method for textiles. [0003] Background technique [0004] With the development of modern industry, air pollution is becoming more and more serious. Since October 1982, when the thickness of the stratospheric ozone layer decreased and the hole in the ozone layer was observed in Antarctica, the problem of ultraviolet radiation caused by the destruction of the thickness of the ozone layer has become one of the focuses that people pay more and more attention to. But excessive ultraviolet rays are very harmful to the human body. It can not only increase the melanin in the human body, age the skin, but also cause blisters and erythema on the skin, and even cause skin cancer. Every year, people wear the least clothes in summer and autumn, and at the same time, it is also the season when the amount of air conditioning is u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M11/00D06M13/00D06M15/00D06M13/50D06M15/643
Inventor 王玉英
Owner QINGDAO SINGAO TEX NEW TECH COMPOSITE MATERIAL
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