摘要
报导了用改性剂EVA_(-13)和BR对HDPE/CaSO_4填充体系进行改性的研究工作。试验表明,两种改性剂与HDPE都具有链段级微相容性,BR和EVA_(-13)都可明显地提高HDPE/CaSO_4填充体的冲击强度,而且EVA_(-13)还可使填充体的加工性能得到改善。
This paper reports the study on modification for HDPE-fibrous calcium sulfate(CaSO4) composite with EVA13 or BR. It is shown that HDPE/EVA13 or HDPE/BRblend is a slightly compatible system. The impact resistance of HDPE-CaSO4 compositecan be increased by an addition of EVA13 or BR, and the processing properties of thecomposite may be improved by an addition of EVA13.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
1991年第5期122-125,共4页
Polymer Materials Science & Engineering
关键词
纤维硫酸钙
填充
聚乙烯
改性
fibrous calcium sullate, fibrous calcium sulfate filled PE , fibrous calcium sulfate composite, fibrous calcium sulfate-PE , modification , BR and PE composite, EVA13 and PE composite.
