摘要
研究了星形两嵌段苯乙烯－异戊二烯－丁二烯橡胶（SIBR）的力学性能、动态性能、热稳定性能及其与结构间的关系，分析了加工过程中SIBR的键接转移机理。结果表明偶联结构是其生热低的主要原因。
The mechanical and dynamic properties and the relationship between structure and properties of star diblock styrene-isoprene-butadiene rubber (SIBR) were studied. The chain transfer mechanism of star diblock SIBR in the blending process was analyzed. The result showed that tin-coupled structure contributed to low heat build-up.
出处
《合成橡胶工业》
EI
CAS
CSCD
北大核心
2001年第4期207-210,共4页
China Synthetic Rubber Industry
基金
国家自然科学基金资助项目(29874005)。
