Nanostructure toughened epoxy resins

被引:245
作者
Dean, JM
Verghese, NE
Pham, HQ
Bates, FS [1 ]
机构
[1] Univ Minnesota, Dept Chem Engn & Mat Sci, Minneapolis, MN 55455 USA
[2] Dow Chem Co USA, Freeport, TX 77541 USA
关键词
D O I
10.1021/ma034807y
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
A new type of modifier morphology, the self-assembled wormlike micelles, is introduced. A remarkable enhancement in fracture resistance with a bisphenol A epoxy cured with phenol novolac is demonstrated. This exceptional improvement is accompanied by an increase in the glass transition temperature.
引用
收藏
页码:9267 / 9270
页数:4
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