氧化改性SBS粘接性能的研究  

Research for the adhesive property of oxidated modification in styrene-butadiene-styrene block copolymer

作　　者：陈月辉[1] 王继虎[1] 程煜华[1] 潘达力[1] 

机构地区：[1]上海工程技术大学化学化工学院,上海201620

出　　处：《中国胶粘剂》2007年第8期5-7,共3页China Adhesives

基　　金：上海市教育委员会基金资助项目(06NZ006;06NZ008);上海市重点学科基金资助项目(p1402)

摘　　要：对SBS主链中丁二烯软链段的双键进行氧化反应,并引入极性基团进行化学改性。测试结果表明氧化改性后的SBS,主链的双键被打开,引入了极性基团,其T型剥离强度提高了71.44%。The double bonds of the butadiene soft matrix in styrene-butadiene-styrene block copolymer （SBS） were oxidated reaction,and chemical modification was happened. The results showed that the double bonds were opened,and made the main chain to have high polarity. The T-peel strength was raised 71.44% after modified.

关 键 词：SBS 氧化改性 粘接性能 

分 类 号：TQ433.42[化学工程]