集成橡胶SIBR的合成进展  

THE PROGRESS IN THE SYNTHESIS OF INTEGRAL RUBBER SIBR

作　　者：田福学[1] 张春庆[1] 

机构地区：[1]大连理工大学化工学院高分子材料系,辽宁大连116012

出　　处：《高分子材料科学与工程》2001年第6期19-24,共6页Polymer Materials Science & Engineering

摘　　要：集成橡胶 SIBR(苯乙烯 -异戊二烯 -丁二烯橡胶 )是一种综合性能极佳的新型胎面橡胶 ,文中在分析了大量国外专利的基础上 ,对其合成方法进行了综述 ,同时也对集成橡胶的概念和Integral rubber SIBR(styrene isoprene butadiene rubber) is a novel treat rubber with an excellent combination of properties. SIBR can remarkablely reduce the rolling resistance when it guarantees the excellent wet skip resistance. In this paper, its sythesis methodes were reviewed with 35 references which were classifed by the single T g SIBR, the multiple T g SIBR, Line SIBR and Star SIBR. The effects of the process on the SIBR molecule structure were discussed. The integral rubber concept and the present research condition of SIBR were also introduced.

关 键 词：苯乙烯 异戊二烯 丁二烯 阴离子聚合 三元共聚物 苯乙烯-异戊二烯-丁二烯橡胶 集成橡胶 

分 类 号：TQ333.99[化学工程—橡胶工业]