Cavitation of rubber particles in high-impact polystyrene

被引：11
|
作者：
Yang, J [1 ]
Liu, JJ [1 ]
机构：
[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
来源：
POLYMER JOURNAL | 2001年 / 33卷 / 12期
基金：
中国国家自然科学基金;
关键词：
cavitation; toughening mechanism; high impact polystyrene;
D O I：
10.1295/polymj.33.952
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The cavitation of rubber particles in high impact polystyrenes (HIP) was studied. Cavitation was found to occur in salami-type rubber particles and crazing was not necessary for void formation within the particles. The results implied that matrix crazing and rubber particle cavitation were two independent deformation mechanisms.
引用
收藏
页码：952 / 954
页数：3
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