Sometimes one fabric is backed with another by bonding, either with adhesive, or with thermoplastic fibers which, when heated, fuse the two fabrics together.
The invention relates to thermally-hardening silicone coatings on a thermoplastic plastic, characterised in being able to be used as adhesive without an adhesive primer.
本发明涉及热塑性塑料上的热硬化硅酮涂层，其特征在于，无需使用粘 合底层涂料而能用作粘合剂。
3
Ethyl cellulose (EC) is a thermoplastic nonionic cellulose ether, soluble in various organic solvents, at low temperatures can still retaining the with adhesive, filling and film good flexibility.