Special finishing agent for linen rayon fabric

Abstract

The invention discloses a special finishing agent for linen rayon fabric. The finishing agent is prepared from raw materials in parts by weight as follows: 10-25 parts of polydimethylsiloxane, 3-10 parts of carboxyl silicone oi, 2-10 parts of epoxy silicone oil, 10-25 parts of modified montmorillonite, 0.5-2 parts of nonylphenol polyoxyethylene ether, 1-5 parts of citric acid, 0.5-3 parts of soybean lecithin, 0.5-2.8 parts of sodium tripolyphosphate, 2-8 parts of quinine, 3-13 parts of chitosan, 5-10 parts of flos lonicerae extracts, 3-10 parts of aloe extracts, 2-9 parts of nano-zinc oxide sol, 0.3-1.5 parts of bamboo charcoal powder, 0.4-5 parts of cerium nitrate, 3-7 parts of polyhexamethylene biguanidine, 3-10 parts of a flame retardant and 500 parts of water. The special finishing agent for the linen rayon fabric can endow linen rayon with outstanding flame retardance and bacteria resistance when applied to finishing of the linen rayon, so that the fabric is soft and comfortable to wear.

Description

technical field [0001] The invention relates to the technical field of printing and dyeing, in particular to a special finishing agent for linen and rayon fabrics. Background technique [0002] As a pure natural fiber, flax has the remarkable characteristics of sweat absorption, good air permeability and harmlessness to the human body. It has been paid more and more attention in the clothing and textile industries, but it has the defect of low elongation at break. Rayon refers to artificial cotton, scientific name viscose fiber, which belongs to artificial fiber, feels similar to cotton, is cheaper than cotton, and has higher strength. [0003] Linen rayon fabric is interwoven with flax fiber and rayon, which has excellent wearability and is favored by consumers. However, existing linen rayon fabrics often have a hard hand feeling, are flammable, and are not resistant to bacteria and microorganisms. Therefore, finishing agents are often used for post-finishing. However, th...

AI Technical Summary

Problems solved by technology

However, the existing linen and rayon fabrics often have a hard hand feeling, are flammable, and are not resistant to bacteria and microorganisms, so finishing agents are often used for post-finishing.

However, the components of the existing finishing agents are relatively single, and their softness, antibacterial properties and flame retardancy are not very good.