| 硫化胶粉／PP共混材料的研究 |
| |
| 引用本文： | 陶国良,牛建岭.硫化胶粉／PP共混材料的研究[J].中国塑料,2001,15(9):73-75. |
| |
| 作者姓名： | 陶国良 牛建岭 |
| |
| 作者单位： | 江苏石油化工学院化工系 江苏常州213016
(陶国良)，江苏石油化工学院化工系 江苏常州213016(牛建岭) |
| |
| 基金项目： | 江苏省科技发展项目 (BS 2 0 0 0 0 0 2 ) |
| |
| 摘 要： | 研究了硫化胶粉／PP共混体系的力学性能，流动性能和热变形温度等。结果表明，利用硫化胶粉可以明显改善PP的冲击性能，而且胶粉粒径越小，改善的效果越显著，但共混体系的拉伸强度有所下降。胶粉含量在5％－15％时，共混体系的综合性能较好。
|
| 关 键 词： | 聚丙烯 硫化胶粉 胶粉粒径 增韧改性 共混物 硫化粉末橡胶 |
Study on Vulcanized Rubber Powder/PP Blend |
| |
| TAO Guo liang,NIU Jian ling.Study on Vulcanized Rubber Powder/PP Blend[J].China Plastics,2001,15(9):73-75. |
| |
| Authors: | TAO Guo liang NIU Jian ling |
| |
| Abstract: | Mechanical properties, fluidity and heat deformation temperature of vulcanized rubber powder/PP blend were studied.Experiment results showed that impact strength of the blend was improved as rubber powder was added to PP resin,and the smaller the rubber powder size is,the higher the impact strength of the blend is,but tensile strength of the blend was decreased slightly.The comprehenisve properties were better when the addition of rubber powder is 5 %- 15 %. |
| |
| Keywords: | polypropylene vulcanized rubber powder rubber powder size toughening modification |
| 本文献已被 CNKI 维普 等数据库收录！ |
