| ABS动态接枝提高玻纤增强性能的研究 |
| |
| 引用本文： | 罗筑,于杰,等.ABS动态接枝提高玻纤增强性能的研究[J].中国塑料,2001,15(3):54-56. |
| |
| 作者姓名： | 罗筑 于杰 |
| |
| 作者单位： | [1]贵州工业大学材料中心，贵州贵阳550003 [2]贵州科学院贵 |
| |
| 摘 要： | 用反应加工的方法可在ABS分子链上接枝酸酐基团。断面微观形态的观察和分析表明：接枝改性提高了ABS基体与经硅烷偶联剂表面处理的玻璃纤维的界面粘结强度，可较好地发挥玻纤增强效果，使力学性能得到显著改善。MAH、DCP最佳加入量依赖于具体共混工艺条件。
|
| 关 键 词： | 丙烯酸－丁二烯－苯乙烯 共聚物 动态接枝 玻璃纤维增强 性能 形态 |
Reinforcing Performance of Glass Fiber Improved by ABS Dynamic Grafting |
| |
| LUO Zhu ,YU Jie ,LIU Yi chun ,CHEN Xing jiang.Reinforcing Performance of Glass Fiber Improved by ABS Dynamic Grafting[J].China Plastics,2001,15(3):54-56. |
| |
| Authors: | LUO Zhu YU Jie LIU Yi chun CHEN Xing jiang |
| |
| Affiliation: | LUO Zhu 1,YU Jie 2,LIU Yi chun 2,CHEN Xing jiang 2 |
| |
| Abstract: | Acid anhydride groups are grafted onto ABS molecular chains by reaction processing.Observation and analysis of microstructure of sections show that adhesive strength between ABS matrix and glass fibers with surface treatment of silicone coupling agents is improved.Furthermore,mechanical properties of the glass fibers are upgraded significantly.Optimum dosages of maleic anhydride and dicumyl preoxide depend on blending conditions. |
| |
| Keywords: | ABS dynamic grafting glass fiber reinforcing morphology |
| 本文献已被 CNKI 维普 等数据库收录！ |
