| 高密度聚乙烯高效载体Ⅱ型催化剂及其树脂生产工艺 |
| |
| 引用本文： | 徐一冰,刘爱南,谭文桐,黄之馥.高密度聚乙烯高效载体Ⅱ型催化剂及其树脂生产工艺[J].石油化工,1987(7). |
| |
| 作者姓名： | 徐一冰 刘爱南 谭文桐 黄之馥 |
| |
| 作者单位： | 化工部北京化工研究院，化工部北京化工研究院，北京助剂二厂，北京助剂二厂 |
| |
| 摘 要： | 研究了高密度聚乙烯载体Ⅱ型催化剂的组成。通过加入新组份(硅化物),使原载体Ⅰ型催化剂效率提高40—50％。阐述了本树脂的生产工艺特点,通过工艺、设备的改进,使产品质量获得明显提高。
|
Preparation of Supported Catalyst Type-Ⅱ and Its Use in Ethylene Polymerization |
| |
| Abstract: | A highly active supported catalyst type-Ⅱ is developed by introducing a new component (silicon compound) to the supported catalyst type-Ⅰ resulting in 40—50% increase of polymerization activity. By using this new catalyst and modifying the original process of ethylene polymerization, the properties of HDPE are obviously improved. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
|
