Micro-composites of poly(styrene) and nylon 3 by in-situ polymerization

被引：3

作者：

Ann, J ^{[1
]}

Rikukawa, M ^{[1
]}

Sanui, K ^{[1
]}

Ogata, N ^{[1
]}

机构：

[1] SAM YANG CO,SAM YANG R&D CTR,YUSUNG GU,TAEJON,SOUTH KOREA

来源：

POLYMER JOURNAL | 1996年 / 28卷 / 06期

关键词：

micro composites; poly(styrene); nylon; 3; hydrogen bonding;

D O I：

10.1295/polymj.28.496

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 in-situ polymerization of acrylamide in solutions of poly(styrene) (PSt) was carried out by amionic polymerization to form Nylon 3 in PSt as micro-composites in which Nylon 3 was dispersed as fine particles. Copolymers of styrene (St) and 4-vinylpyridine (4-VPy) were used as matrix polymers in order to improve a compatibility between the in-situ formed Nylon 3 and matrix polymer through hydrogen-bonding. These micro-composites showed great improvement of mechanical properties owing to reinforcement by ultra-fine particles of Nylon 3. Especially, the micro-composite derived from poly(St-co-4-VPy) showed excellent improvements of mechanical properties owing to the hydrogen bonding interactions between Nylon 3 and 4-VPy.

引用

页码：496 / 500

页数：5