摘要
本文较系统地研究了PVC胶粘底带和压敏胶的配方及影响其性能的诸因素。明确指出,在氯丁橡胶型底胶中加入过氯乙烯树脂和硅烷偶联剂等改性成分,可明显改善底胶对PVC膜的粘附强度。对压敏胶弹性体通过适当硫化处理,可明显提高压敏胶的综合性能。
The artical deals with the formulation of pressure sensitive adhesive and precoating of PVC adhesive tape. The qualities, such as adhesive strength and so on, of chloroprene rubber precoating have been improved substantially by introducing modifiers, such as silane coupling agent and chlorinated polyvinyl chlorideresin; The principal factors influenting the properties of the adhesives are discttssed; The preparation procedures are determined; Mass production has been realized.
出处
《化学工程师》
CAS
1993年第2期9-12,共4页
Chemical Engineer
