High-temperature double-sided adhesive tape

Abstract

The invention relates to a high-temperature double-sided adhesive tape. The high-temperature double-sided adhesive tape is prepared from the following raw materials in parts by weight: 8-12 parts of chloroprene rubber, 1-5 parts of a plasticizer, 4-8 parts of a solvent, 6-11 parts of acrylic resin, 5-7 parts of isocyanate, 3-8 parts of amino resin, 5-10 parts of epoxy resin, 2-6 parts of gelatin, 1-5 parts of stannous octoate, 4-9 parts of sodium hydroxide, 8-14 parts of methylcellulose, 4-10 parts of chloroprene adhesive and 2-7 parts of phenol resin. The high-temperature double-sided adhesive tape has the beneficial effects that the high-temperature double-sided adhesive tape can well withstand the high temperature and can be applied at a high temperature in a long term without decrease in binding property.

Description

technical field [0001] The invention relates to a high-temperature double-sided adhesive tape. Background technique [0002] Double-sided tape is a special paste supplies. Double-sided adhesive tape is a roll-shaped adhesive tape made of paper, cloth, and plastic film as the base material, and then uniformly coated with elastomer-type pressure-sensitive adhesive or resin-type pressure-sensitive adhesive on the above-mentioned base material. Adhesive, release paper (membrane) or silicone oil paper consists of three parts. Generally, it is widely used in leather, nameplate, stationery, electronics, automobile trim fixing, shoe industry, paper making, handicraft pasting and positioning, etc. Hot-melt double-sided adhesive is mainly used in stickers, stationery, office and so on. Oil-based double-sided adhesive is mainly used in high-viscosity areas such as leather goods, pearl cotton, sponge, and shoe products. Embroidery double-sided tape is mainly used in computer embroid...

AI Technical Summary

Problems solved by technology

However, the existing tapes are not waterproof, and the adhesiveness is greatly reduced in high temperature or humid environments, which cannot meet the requirements of use.