A kind of silk fabric anti-ultraviolet agent

Abstract

The invention discloses an anti-ultraviolet agent for silk fabrics, which is prepared from the following components in parts by weight: 10-14 parts of 2,4-dihydroxy benzophenone, 10-12 parts of polyvinyl alcohol, 6-8 parts of iodopropinyl formate, 5-8 parts of potassium sorbate, 10-14 parts of cocoyl monoethanolamine, 6-8 parts of glycerol, 5-8 parts of proteinase, 6-9 parts of alkyl glycoside, 10-14 parts of titanium isopropylate, 22-25 parts of ethylene glycol and 10-12 parts of diphenol propane. The anti-ultraviolet agent has favorable antimicrobial and anti-ultraviolet effects; the finished fabric has favorable washing fastness and soft feeling; and the preparation technique is simple, is nontoxic and harmless to the human body, and can not destroy the cocoon fibers in the silk fabric.

Description

technical field [0001] The invention relates to an anti-ultraviolet agent for silk fabrics. technical background [0002] Silk in silk fabrics is an ecological and non-polluting natural fiber. Wearing silk clothes can not only prevent ultraviolet radiation, prevent harmful gas from invading, and resist harmful bacteria, but also enhance the vitality of skin cells on the body surface and promote skin cell regeneration. Metabolism, at the same time it has a good auxiliary treatment effect on some skin diseases. In addition, due to the special hygroscopicity and air permeability, it also has the functions of regulating body temperature and regulating moisture. Therefore, silk fabrics are widely loved by consumers. Due to the destruction of the ozone layer in the earth's atmosphere, the intensity of ultraviolet radiation on the ground is constantly increasing, which has a great impact on human beings. The incidence of skin diseases is increasing year by year, especially in sum...

AI Technical Summary

Problems solved by technology

Due to the destruction of the ozone layer in the earth's atmosphere, the intensity of ultraviolet radiation on the ground is constantly increasing, which has a great impact on human beings. The incidence of skin diseases is increasing year by year, especially in summer, when people wear thin clothes, so Improving the anti-ultraviolet properties of textiles has very important practical significance. There are many kinds of anti-ultraviolet agents on the market, but their effects are only relatively simple anti-ultraviolet properties, which cannot be washed or dry-cleaned to a certain extent, and after anti-ultraviolet treatment The feel and appearance of textiles are greatly affected

Even some anti-ultraviolet agents also sometimes decompose silk in silk fabrics, such as the invention patent document of CN101096616, which discloses a kind of anti-ultraviolet laundry detergent, and the finishing agent disclosed in the inside will reduce the durability and washability of silk fabrics sex