摘要
以丙烯酸乙酯 (EA) /丙烯酸丁酯 (BA) /甲基丙烯酸甲酯 (MMA)共聚物为基料 ,以改性松香树脂为改性剂 ,研制出一种发泡基材 (聚苯乙烯泡沫、聚乙烯泡沫、聚氨酯泡沫塑料等 )用溶剂型压敏胶。该胶具有较高的初粘性和持粘性。
A pressure sensitive adhesive for foam material (polystyrene, polyethylene, polyurethane etc) was produced by using EA/BA/MMA copolymer as basic material, using modified rosin as modifier. The result shows that the adhesive has advantages of higher initial tack and enduring tack.
出处
《粘接》
CAS
2000年第1期30-31,共2页
Adhesion
关键词
发泡基材
压敏胶
共聚物
改性松香
胶粘剂
Foam material Pressure sensitive adhesive EA/BA/MMA copolymer Modified rosin
