| 发明名称 |
LOW GEL CHROMIUM CATALYSIS |
| 摘要 |
The present invention discloses the use of a chromium-based catalyst system in two serially connected loop reactors for copolymerising ethylene and a comonomer, at reduced productivity, the final polyethylene having a reduced amount of gel. ® KIPO & WIPO 2007 |
| 申请公布号 |
KR20070004686(A) |
申请公布日期 |
2007.01.09 |
| 申请号 |
KR20067018021 |
申请日期 |
2005.02.08 |
| 申请人 |
TOTAL PETROCHEMICALS RESEARCH FELUY |
发明人 |
BODART PHILIPPE;MARECHAL PHILIPPE;DAMME ERIC |
| 分类号 |
C08F2/00;C08F2/14;C08F10/00;C08F10/02;C08F210/16;C08J5/18 |
主分类号 |
C08F2/00 |
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