SYNTHESIS AND PROPERTIES OF ACRYLONITRILE EPDM METHYL-METHACRYLATE GRAFT COPOLYMER

被引：0
|
作者：
BAE, YO
HA, CS
CHO, WJ
机构：
[1] PUSAN NATL UNIV,DEPT POLYMER SCI & ENGN,PUSAN 609735,SOUTH KOREA
[2] SUHRYUNG MAT RES INST,YANG SAN 626800,SOUTH KOREA
来源：
EUROPEAN POLYMER JOURNAL | 1991年 / 27卷 / 02期
关键词：
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：
A graft copolymer of acrylonitrile (AN) and methyl methacrylate (MMA) on ethylene-propylene-diene terpolymer (EPDM) was obtained using benzoyl peroxide as initiator. The effects of EPDM content, solvent, mole ratio of AN to MMA, reaction time and temperature in the synthesis of the graft copolymer were examined. The maximum grafting efficiency was obtained at 80-degrees for 30 hr when toluene was used as solvent. The light resistance, weatherability and thermal stability of the graft copolymer were considerably better than those of AN-butadiene-styrene copolymer.
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页码：121 / 126
页数：6
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