| 发明名称 |
Method for preparing ethylene copolymer. |
| 摘要 |
<p>A method for preparing an ethylene copolymer which comprises the step of copolymerizing ethylene with an aromatic vinyl compound in the presence of a catalyst comprising (A) a specific transition metal compound represented by the formula I <CHEM> and (B) a cocatalyst such as an aluminoxane.c</p> |
| 申请公布号 |
EP0572990(A2) |
申请公布日期 |
1993.12.08 |
| 申请号 |
EP19930108824 |
申请日期 |
1993.06.02 |
| 申请人 |
MITSUI TOATSU CHEMICALS, INC. |
发明人 |
INOUE, NORIHIDE;SHIOMURA, TETSUNOSUKE;KOUNO, MASAHIRO |
| 分类号 |
C08F4/64;C08F4/642;C08F4/659;C08F4/6592;C08F210/02;(IPC1-7):C08F210/02 |
主分类号 |
C08F4/64 |
| 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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