| 发明名称 |
PROCESS FOR PRODUCING HIGH MOLECULAR WEIGHT POLYETHYLENE |
| 摘要 |
In a process for producing high molecular weight polyethylene, ethylene is contacted with a slurry of a catalyst composition comprising a Group 4 metal complex of a phenolate ether ligand under polymerization conditions comprising a temperature of about 20° C. to less than 90° C. and a pressure of about 4 bar to about 40 bar. |
| 申请公布号 |
EP2591020(A2) |
申请公布日期 |
2013.05.15 |
| 申请号 |
EP20110778675 |
申请日期 |
2011.07.01 |
| 申请人 |
TICONA GMBH |
发明人 |
ROBERT, DOMINIQUE;HUFEN, JULIA;LUDTKE, KERSTIN;RINKER, BJORN;EHLERS, JENS |
| 分类号 |
C08F110/02;C08F4/64;C08F4/659 |
主分类号 |
C08F110/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
