摘要
采用核壳聚合机理，用 Ｎ ， Ｎ′－ 亚甲基双丙烯酰胺作互穿聚合物网络的交联剂，在过硫酸盐－ 还原剂体系将高活性的环氧基单体接入高分子上，从而得到超低醛、核软壳硬，且各项性能较优的自交联网印粘合剂。
The title binder is prepared by joining highly active epoxy group monomers to polymers in persul_fate-reducing agent system with N,N-methylenebis(acrylamide) as a crosslinking agent of interpenetrating poly_mer network according to core-shell polymerization mechanism. The resultant binder has superlow formaldehyde content, superior properties, soft core-hard shell and self-crosslinking power.
出处
《印染助剂》
CAS
北大核心
1999年第5期26-27,39,共3页
Textile Auxiliaries
关键词
绢网印花
印花
超低醛
粘合剂
核壳聚合
乳液
superlow formaldehyde
binder
core-shell polymerization
emulsion
