摘要
本文综述了分子量及其分布与压敏胶粘接性能的关系，通常粘接性能随分子量的增大而提高。当压敏胶保持足够高的分子量和较宽的分子量分布时。
The adhesive properties of pressure-sensitive adhesives,as a function of molecular weight and molecular weight distribu-tion,were reviewed in this paper In general,adhesive properties incresased as the molecular weight increase In order to get better synthetic properties of pressure-sensitive adhesives,the polymer must have higher molecular weight and broader molecular weight distribution.
出处
《化学与粘合》
CAS
1996年第3期163-166,共4页
Chemistry and Adhesion
关键词
压敏胶
分子量分布
粘接性能
pressure sensitive adhesive,molecular weihgt,molcular weight distribution
