| 发明名称 |
HIGH ACTIVITY, LOW MOLECULAR WEIGHT OLEFIN POLYMERIZATION PROCESS |
| 摘要 |
Group 4 metal complexes comprising a polyvalent, heteroaryl donor ligand and their use as components of olefin polymerization catalysts, especially suited for preparing propylene copolymer products having high isotacticity and low molecular weight, are disclosed. |
| 申请公布号 |
US2014066585(A1) |
申请公布日期 |
2014.03.06 |
| 申请号 |
US201314074426 |
申请日期 |
2013.11.07 |
| 申请人 |
BOONE HAROLD W.;FRAZIER KEVIN A.;VANDERLENDE DANIEL D.;VOSEJPKA PAUL C.;DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
BOONE HAROLD W.;FRAZIER KEVIN A.;VANDERLENDE DANIEL D.;VOSEJPKA PAUL C. |
| 分类号 |
C08F210/14 |
主分类号 |
C08F210/14 |
| 代理机构 |
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