发明名称 |
Catalyst for homo- or co-polymerization of ethylene |
摘要 |
The present invention relates to a catalyst for homo- or co-polymerization of ethylene, or more particularly to a solid titanium catalyst supported on a magnesium-containing carrier, having high catalytic activity and excellent polymerization properties, which can provide polymers of high bulk density and reduce the amount of polymers dissolvable in a medium during polymerization.
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申请公布号 |
US6803338(B1) |
申请公布日期 |
2004.10.12 |
申请号 |
US20010870990 |
申请日期 |
2001.05.30 |
申请人 |
SAMSUNG GENERAL CHEMICALS CO., LTD. |
发明人 |
YANG CHUN-BYUNG;LEE WEON;KIM SANG-YULL |
分类号 |
C08F4/658;C08F4/16;C08F4/614;C08F10/00;C08F110/02;C08F210/16;(IPC1-7):B01J31/00;B01J37/00;C08F4/02;C08F4/60 |
主分类号 |
C08F4/658 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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