| 发明名称 |
ETHYLENE POLYMERIZATION USING SUPPORTED VANADIUM CATALYST |
| 摘要 |
<p>ETHYLENE POLYMERIZATION USING SUPPORTED VANADIUM CATALYST An ethylene polymerization catalyst comprising a supported precursor of vanadium trihalide/electron donor complex and alkylaluminum or boron halides, when combined with alkylaluminum cocatalyst and alkyl halide promoter, provides enhanced polymerization and productivity plus superior polyethylene.</p> |
| 申请公布号 |
CA1213266(A) |
申请公布日期 |
1986.10.28 |
| 申请号 |
CA19840450657 |
申请日期 |
1984.03.28 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
BERAN, DEBRA L.;CANN, KEVIN J.;JORGENSEN, ROBERT J.;KAROL, FREDERICK J.;MARASCHIN, NORMA J.;MARCINKOWSKY, ARTHUR E. |
| 分类号 |
C08F4/642;C08F4/68;C08F10/02;C08F210/16;(IPC1-7):C08F10/00 |
主分类号 |
C08F4/642 |
| 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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