Indexed by:期刊论文
Date of Publication:2019-02-15
Journal:材料开发与应用
Volume:34
Issue:1
Page Number:74-79
ISSN No.:1003-1545
Key Words:溶聚丁苯橡胶;玻璃化转变温度;影响因素;分子结构;阻尼性能
Abstract:采用活性阴离子聚合方法和分子结构设计技术制备出具有不同分子结构参数的溶聚丁苯橡胶(SS-BR).研究了SSBR的结合苯乙烯含量、1,2-聚丁二烯含量、分子量、分子量分布(聚合物分散性指数PDI)以及嵌段结构等对SSBR生胶玻璃化转变温度的影响.结果 表明,结合苯乙烯含量、1,2-聚丁二烯含量和嵌段结构是溶聚丁苯橡胶玻璃化转变温度的主要影响因素,对阻尼性能有着显著影响.
Associate Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Gender:Male
Alma Mater:Dalian University of Technology
Degree:Doctoral Degree
School/Department:Dept. of Polymer Materials
Discipline:Polymer Materials. Polymer Chemistry and Physics. Chemistry and Chemical Engineering of Functional
Business Address:Chemical Experiment Building A303, West Campus
Contact Information:Tel：+86-411-84986101
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