摘要
以丙烯酸酯类混合单体对SBS热塑性弹性体在混合溶剂中接枝共聚，添加混合型增粘树脂，研制成接枝改性的SBS胶粘剂，具有较高的初粘力和终强度。探讨了单体比例、引发剂用量、反应温度、反应时间、增粘树脂对胶液性能的影响。
The graft copolymerization of SBS thermoplastic elastomer is carried out by MMA and BA in mixed Solvent adhesive is preparated by addition of tackifing resin. It is found that modified SBS adhesive possess higher initial strength and ultimate strenyth. Effects of monomer ratio, initiator content,reaction temperature, reaction time, tackifing resin on adhesive properties are investigated,
出处
《中国胶粘剂》
CAS
1996年第5期29-31,共3页
China Adhesives
关键词
热塑性弹性体
胶粘剂
改性
橡胶
graft copolymerization
methyl methacrylate
butyl acrylate
thermoplastic elastomer SBS
