发明名称 |
PROCESS FOR PRODUCING PROPYLENE OLIGOMERS |
摘要 |
Disclosed is a process for producing propylene oligomers at high selectivities which comprises oligomerizing propylene in the presence of a catalyst comprising an alkyl substituted cyclopentadienyl compound of zirconium and/or hafnium and a condensation product of organoaluminum compound and water. |
申请公布号 |
EP0268214(B1) |
申请公布日期 |
1991.08.21 |
申请号 |
EP19870116737 |
申请日期 |
1987.11.12 |
申请人 |
IDEMITSU KOSAN COMPANY LIMITED |
发明人 |
WATANABE, MASAMI IDEMITSU KOSAN COMPANY LIMITED;KURAMOTO,MASAHIKO IDEMITSU KOSAN COMPANY LIMITED |
分类号 |
C07C2/34 |
主分类号 |
C07C2/34 |
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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