摘要
简述了橡胶增韧改性聚氯乙烯的机制。综述了近年来丁腈橡胶(NBR)、天然橡胶(NR)、丁苯橡胶(SBR)、丙烯酸酯橡胶(ACR)等改性聚氯乙烯,以及协同改性聚氯乙烯材料的研究进展,并展望了橡胶改性聚氯乙烯的发展趋势。
The mechanism of polyvinyl chloride toughened and modified by rubber are described. The re- cent research progress of polyvinyl chloride modified by nitrile butadiene rubber（NBR）, natural rubber （NR）, styrene-butadiene rubber（SBR）, acrylic rubber（ACR） and other rubbers are reviewed, including synergistic modification of polyvinyl chloride materials. And the future development trend of polyvinyl chloride modified by rubber is prospected.
出处
《上海塑料》
2013年第2期6-11,共6页
Shanghai Plastics
关键词
橡胶
聚氯乙烯
增韧改性
研究进展
rubber
polyvinyl chloride
toughening modification
research progress
