国内外压敏胶发展现状

Domestic and overseas development of pressure sensitive adhesive

压敏胶是胶黏剂领域里一个重要的独立分支,由于具有干黏性和永久黏性,所以习惯上也称压敏胶为不干胶。其特点是"粘之容易,揭去不难,剥而不损"。压敏胶因使用方便,用途广泛,故发展异常迅速,国内外近几年的增长速度都在10%以上。主要介绍压敏胶在国内国外的发展现状,旨在更好地认识和研究压敏胶。

Pressure sensitive adhesive（PSA） is a branch of adhesive field. Because it has dry and permanent stickiness, we named PSA to sticker. And PSA has character including good sticking, easily peeling and no damage after peeling. By virtue of easily convenient and using widely, PSA rapidly develop in recent years and has increasing speed more than 10% every year. The purpose of this paper, by introducing domestic and overseas development status of PSA, is to know and research better for reader.