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建筑塑料的增韧改性研究进展
引用本文:吴文利,浦鸿汀.建筑塑料的增韧改性研究进展[J].塑料制造,2005(6):44-47.
作者姓名:吴文利  浦鸿汀
作者单位:[1]同济大学材料科学与工程学院,上海200092//安徽国通高新管业股份有限公司,合肥230601 [2]同济大学材料科学与工程学院,上海200092
摘    要:综述了聚氯乙烯、聚丙烯、聚苯乙烯等常用建筑塑料的增韧改性研究进展,讨论了橡胶和热塑性弹性体共混增韧、刚性无机粒子增韧以及共聚、交联等化学增韧的方法和特点。

关 键 词:建筑塑料  增韧改性  聚氯乙烯  聚丙烯  聚苯乙烯

Recent Developmentin Toughening Modification of Plastics for Building Materials
Wu Wenli, Pu Hongting School of Materials Science & Engineering,Tongji University,Shanghai, Anhui Guotong Pipe Group,hefei.Recent Developmentin Toughening Modification of Plastics for Building Materials[J].Plastics Manufacture,2005(6):44-47.
Authors:Wu Wenli  Pu Hongting School of Materials Science & Engineering  Tongji University  Shanghai  Anhui Guotong Pipe Group  hefei
Affiliation:Wu Wenli1,2 Pu Hongting1 1 School of Materials Science & Engineering,Tongji University,Shanghai,200092 2 Anhui Guotong Pipe Group,hefei 232012
Abstract:Recent advance in the toughening modification of several typical plastics for building materials,including polystyrene,polypropylene and poly(vinyl chloride)are reviewed in this paper.The modification methods through blending with rubbers,thermoplastic elastomers and rigid inor- ganic fillers,as well as copolymerization,crosslinking modification are discussed.
Keywords:poly(vinyl chloride)  polypropylene  polystyrene  toughening modification
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