The effect of maleated sebs on the morphology and properties of nylon 1212/nylon 6 blends

被引：0
|
作者：
Xie, TX [1 ]
Yang, GH [1 ]
机构：
[1] Chinese Acad Sci, Inst Chem, CAS Key Lab Engn Plast, Joint Lab Polymer Sci& Mat, Beijing 100080, Peoples R China
来源：
ACTA POLYMERICA SINICA | 2004年 / 05期
关键词：
nylon; 1212; 6; morphology; maleated SEBS; toughening;
D O I：
暂无
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 morphology and mechanical properties of nylon 1212/nylon 6 blends were investigated using a maleated triblock copolymer of styrene-(ethylene-co-butene)-styrene (SEBS) as a compatibilizer. The results showed that when the minor phase was nylon 1212, with the addition of MA-SEBS, the compatibility between the nylon 6 and nylon 1212 was greatly improved, and the size of dispersed particles decreased. TEM showed that "shellcore" structures were formed in this system. MA-SEBS at the interphase between nylon 6 and nylon 1212 played an important role in improvement of compatibilization of these two components. At the fixed ratio of nylon 1212/nylon 6 as 30/70, super-toughness was achieved with 15% MA-SEBS in weight.
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页码：700 / 704
页数：5
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