| 发明名称 |
ANSA-METALLOCENE CATALYST AND PREPARATION METHOD OF SUPPORTED CATALYST BY USING IT |
| 摘要 |
The present invention relates to an ansa-metallocene compound with a novel structure, which ensures excellent moldability with respect to a polyolefin copolymer. The present invention further relates to a production method thereof, and a polyolefin production method using the ansa-metallocene compound. |
| 申请公布号 |
KR20150145065(A) |
申请公布日期 |
2015.12.29 |
| 申请号 |
KR20140074369 |
申请日期 |
2014.06.18 |
| 申请人 |
LG CHEM. LTD. |
发明人 |
HONG, BOG KI;HAN, CHANG WOAN;LEE, YONG HO;KIM, SE YOUNG;LEE, SUNG MIN;LEE, KI SOO |
| 分类号 |
C08F4/659;C08F4/6592;C08F10/00 |
主分类号 |
C08F4/659 |
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