Flame-retardant and antibacterial cotton cloth anticorrosion paste containing nanometer boron nitride

Abstract

The invention discloses flame-retardant and antibacterial cotton cloth anticorrosion paste containing nanometer boron nitride. The paste is prepared from, by weight, 5-6 parts of boron nitride nanosheets, 7-8 parts of n-octadecylamine, a proper amount of absolute ethyl alcohol, 2.5-3 parts of sodium dodecyl benzene sulfonate, 0.8-1 part of alkylphenol ethoxylates, 0.5-0.55 part of ammonium persulfate, 20-22 parts of acrylic acid, 50-53 parts of ethyl acrylate, 28-30 parts of methyl methacrylate, 7-8 parts of spiro phosphoryl imidazate, 0.5-0.6 part of phosphoric acid, a proper amount of pure water, 1-1.2 parts of hydroxyl-fluoro silicone oil, 6-7 parts of organic silicone emulsion, 2-2.5 parts of penetrant JFC, 4-5 parts of nano-zinc oxide and 2-3 parts of polyvinyl alcohol. When used for processing cotton cloth, the prepared product has excellent anticorrosion, flame-retardant, antibacterial, water-resistant performance and is free of odor and worthy of popularization, and the process can be conveniently and industrially controlled.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a flame-retardant and antibacterial cotton cloth antiseptic slurry containing nano boron nitride. Background technique [0002] Cotton cloth has the characteristics of soft and comfortable to wear, warmth retention, moisture absorption, strong air permeability, and easy dyeing and finishing. Due to its natural characteristics, it has long been loved by people and has become an indispensable basic product in life. Cotton cloth is a necessity in people's daily life. It has a wide range of uses in people's clothing, bedding, interior goods, interior decoration, etc. In addition, it is also widely used in packaging, industry, medical, military and other aspects. However, cotton cloth is not acid-resistant, has insufficient elasticity, is easy to wrinkle, and is prone to mildew and deterioration. After cotton cloth is made into garments, it often encounters anti-corrosion problems. T...

AI Technical Summary

Problems solved by technology

However, cotton cloth is not acid-resistant, has insufficient elasticity, is easy to wrinkle, and is prone to mildew and deterioration. After cotton cloth is made into garments, it often encounters anti-corrosion problems. This requires multi-cotton cloth for anti-corrosion treatment. characteristics, while also affecting the naturalness of garments, and has a serious odor

In the patent document "An Environmentally Friendly Additive for Cotton and Linen Anticorrosion", the additives made of Eucommia, thyme, meson and other ingredients are used in the production of cotton and linen, although the odor and environmental protection of antiseptic additives are solved. , but because it uses the active ingredients of plants, the antiseptic effect will be greatly reduced after repeated washing