发明名称 |
Process for producing homogeneous aluminoxane solution. |
摘要 |
<p>The present invention provides a process for producing a homogeneous aluminoxane solution wherein an alkylaminoxane (A) obtained by reacting an organoaluminum compound with water and removing a solid residue by filtration is reacted with an organoaluminum compound (C) in the presence of an aromatic hydrocarbon solvent (B). According to the present invention, the gel-free homogeneous aluminoxane solution can be obtained and the catalytic activity thereof is not deteriorated during the storage.</p> |
申请公布号 |
EP0393358(A2) |
申请公布日期 |
1990.10.24 |
申请号 |
EP19900105057 |
申请日期 |
1990.03.17 |
申请人 |
IDEMITSU KOSAN COMPANY LIMITED |
发明人 |
TOMOTSU, NORIO;KURAMOTO, MASAHIKO |
分类号 |
C07F5/06;C08F4/62;C08F10/00 |
主分类号 |
C07F5/06 |
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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