Antibacterial and anti-ultraviolet finishing agent for silk fabrics

Abstract

The invention discloses an antimicrobial anti-ultraviolet finishing agent for silk fabrics, which is prepared from the following components in parts by weight: 10-16 parts of titanium isopropylate, 4-8 parts of o-hydroxybenzoate, 5-9 parts of hexamethylenetetramine, 3-10 parts of fatty alcohol polyethenoxy ether, 2-7 parts of alkylolamide, 4-8 parts of cocoyl monoethanolamine, 10-14 parts of dimethyl terephthalate, 4-9 parts of alkyl glycoside, 2-4 parts of sodium pyrophosphate, 3-5 parts of sodium lactate and 20-30 parts of deionized water. The finishing agent for silk fabrics 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 antibacterial and anti-ultraviolet finishing 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 improvement of living standards, people's requirements for fabrics have also increased. The fabric is worn on people, so it needs to have antibacterial properties and other properties. Due to the destruction of the ozone layer...

AI Technical Summary

Problems solved by technology

The fabric is worn on people, so it needs to have antibacterial properties and other properties. 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. Influence, the incidence of skin diseases is increasing year by year, especially in summer, people wear thin clothes, so it is of great practical significance to improve the anti-ultraviolet performance of textiles. There are many kinds of anti-ultraviolet agents on the market, but their effects It is only relatively simple anti-ultraviolet, and cannot be washed or dry-cleaned to a certain extent, and the feel and appearance of textiles after anti-ultraviolet treatment are greatly affected

Even some anti-ultraviolet agents sometimes decompose the silk in silk fabrics, reducing the durability and washability of silk fabrics