Flame retardant adhesive containing modified kaolin

Abstract

The invention discloses a flame retardant adhesive containing modified kaolin. The flame retardant adhesive is composed of the following raw materials by weight: 100-150 parts of styrene, 50-80 parts of ethyl methacrylate, 10-15 parts of acrylonitrile, 5-8 parts of a furan resin, 10-15 parts of epoxypropane butyl ether, 10-15 parts of nitrile rubber, 1-3 parts of boron powder, 5-10 parts of a bisphenol A epoxy resin, 5-8 parts of polyvinyl acetate, 15-20 parts of the modified kaolin, 2-4 parts of magnesium hydroxide, 2-3 parts of chlorinated paraffin, 1-3 parts of glass powder, 2-3 parts of magnesium oxide, 15-20 parts of flame retardant polyether polyol, 5-8 parts of lignin, 5-10 parts of bentonite, 3-5 parts of aminated triazine salt, 0.5-0.8 part of dibutyltin dilaurate, 0.3-0.5 part of phosphoric acid, 1-2 parts of an antioxidant 1076, 2-3 parts of an anti-aging agent MB, 1-2 parts of an accelerant CBS, 3-5 parts of a titanate coupling agent and 3-5 parts of modified tree ashes. The adhesive provided by the invention has the advantages of very strong adhesion, flame retardancy, smoke suppression and good storage stability.

Description

[0001] Technical field [0002] The invention relates to the technical field of adhesives, in particular to a flame-retardant adhesive containing modified kaolin. [0003] Background technique [0004] With the development of high-rise buildings, lightweight automobiles, high-tech electrical appliances, high-end furniture, and large-scale industries, adhesives have been widely used in modern industrial fields and people’s daily lives, but most adhesives Relatively flammable, there is a fire hazard. At the same time, when the adhesive burns, it will produce smoke and poisonous gas, which will affect the environment and human body. At present, there is a great demand for flame retardant adhesives in the market, and there is still very little research in this field. Adhesives are polymer compounds that meet the general conditions for the combustion of polymers. If they are not flame-retardant, they Some special areas cannot be used. Therefore, the research and development of flame r...

AI Technical Summary

Problems solved by technology

[0004] With the development of high-rise buildings, lightweight automobiles, high-tech electrical appliances, high-grade furniture, and large-scale industries, adhesives have been widely used in modern industries and people's daily life, but most adhesives It is relatively flammable, and there is a fire hazard. At the same time, when the adhesive burns, it will produce smoke and poisonous gas, which will affect the environment and human body.

At present, there is a great demand for flame-retardant adhesives in the market, and there is still little research in this field. Adhesives are polymer compounds, which meet the general conditions for polymer combustion. Unable to use some special fields