| 聚氯乙烯树脂耐热和增韧改性研究进展 |
| |
| 引用本文： | 曾伟立.聚氯乙烯树脂耐热和增韧改性研究进展[J].中国塑料,2011,25(10):7-13. |
| |
| 作者姓名： | 曾伟立 |
| |
| 作者单位： | 深圳力劲集团 |
| |
| 摘 要： | 综述了聚氯乙烯（PVC）树脂耐热改性和增韧改性的研究进展。PVC耐热改性方法主要有添加热稳定剂、交联、共混、共聚、氯化及无机纳米粒子改性；增韧改性的主要方法包括弹性体、纳米粒子、聚合物/无机纳米复合材料、纳米级微纤增韧以及原位聚合的方法。最后，提出了PVC耐热和增韧改性的发展方向。
|
| 关 键 词： | 耐热性 改性 增韧 研究进展 聚氯乙烯 |
| 收稿时间： | 2011-3-9 |
Research Progress in Modification of Heat Resistance and Toughness of Poly(vinyl chloride) |
| |
| ZENG Weili.Research Progress in Modification of Heat Resistance and Toughness of Poly(vinyl chloride)[J].China Plastics,2011,25(10):7-13. |
| |
| Authors: | ZENG Weili |
| |
| Affiliation: | ZENG Weili(Shenzhen Lingwei Science and Technology Co,Ltd,Shenzhen 518109,China) |
| |
| Abstract: | Research progresses in modification of heat resistance and toughness of poly(vinyl chloride)(PVC) were reviewed.The heat resistance of PVC could be enhanced by adding heat stabilizers,crosslinking,blending,copolymerization,chlorination,and adding inorganic nanoparticles,etc.The toughness of PVC could be improved by blending with elastomer,nanoparticles and nanoscale micro fibers,and in-situ polymerization.The development trend of PVC modification was pointed out. |
| |
| Keywords: | poly(vinyl chloride) heat resistance modification toughening research progress |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《中国塑料》浏览原始摘要信息 |
|
点击此处可从《中国塑料》下载全文 |
|
