摘要
介绍我国共混增韧改性硬质PVC研究的现状，分别对弹性体及非弹性体的增韧机理、取得的成果以及达到的水平作了概述。
This Paper introduces the status of tougened RPVC by Blending modification at home and represents principle and the latest development and research achievement of RPVC blending modification by elastomer or inelastomer.
出处
《塑料科技》
CAS
1999年第2期32-36,44,共6页
Plastics Science and Technology
关键词
硬质PVC
共混
改性
增韧
弹性体
聚氯乙烯
RPVC
Comixing modification
Toughening
Elastomer
Rigid inorganic filler
Rigid organic particle
