中国塑料 ›› 2012, Vol. 26 ›› Issue (12): 14-18.DOI: 10.19491/j.issn.1001-9278.2012.12.003

• 综述 • 上一篇    下一篇

增韧改性聚氯乙烯的研究进展

张静,姚昊萍   

  1. 南京农业大学工学院
  • 收稿日期:2012-05-22 修回日期:2012-07-15 出版日期:2012-12-26 发布日期:2012-12-26
  • 基金资助:
    江苏省农机基金(GXZ11001)

Research Progress in Toughing Modification of PVC

  • Received:2012-05-22 Revised:2012-07-15 Online:2012-12-26 Published:2012-12-26

摘要: 综述了近年来国内外对聚氯乙烯(PVC)增韧改性的方法,重点介绍了弹性体共混、纳米粒子填充、纤维增强、弹性体/纳米粒子复合材料增韧改性以及绿色填料在PVC增韧改性中的研究进展,指出了改性PVC复合材料具有广阔的应用前景。但开发价格低廉的纳米材料,简化生产工艺,降低产品成本,纳米复合材料增韧PVC的机理、多相协同增韧PVC的机理、不同填料的混杂效应及其协同机理、不同品种木粉改性PVC等尚需进一步研究。

Abstract: The advance in the study of toughening modification of PVC in recent years was reviewed with the emphasis on the modification by elastomer, nano-particles, fiber, elastomer/inorganic particles, and green fillers. It was pointed out that PVC composites had broad application prospect. The challenges which need further exploring included low-cost nanocomposites, the toughening mechanism of PVC composites, the hybrid effect of different fillers and their synergetic mechanism, different varieties of WF modified PVC.

中图分类号: