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发明名称
CATALYST COMPOSITIONS AND POLYMERIZATION PROCESS, HEXAKISPHOSPHINES AND HEXAHALO COMPOUNDS
摘要
申请公布号
EP0456317(B1)
申请公布日期
1993.08.25
申请号
EP19910201062
申请日期
1991.05.03
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人
KEIJSPER, JOHANNES JACOBUS;VAN LEEUWEN, PETRUS WILHELMUS NICOLAAS MARIA;VAN DER MADE, ALEXANDER WILLEM
分类号
B01J31/24;C07C43/174;C07F9/50;C07F15/00;C08G67/00;C08G67/02
主分类号
B01J31/24
代理机构
代理人
主权项
地址
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