发明授权
- 专利标题： Transition metal compounds
- 专利标题（中）： 过渡金属化合物
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申请号： US09315131申请日： 1999-05-20
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公开(公告)号： US06252097B1公开(公告)日： 2001-06-26
- 发明人: Toshihiko Sugano , Naoshi Iwama , Eiji Isobe , Toru Suzuki , Yasuo Maruyama , Satoshi Hayakawa , Hisashi Shoda , Masami Kashimoto , Taku Kato , Takayuki Aoshima , Sugio Nishimura , Yoshinori Suga , Stefan Sieber
- 申请人： Toshihiko Sugano , Naoshi Iwama , Eiji Isobe , Toru Suzuki , Yasuo Maruyama , Satoshi Hayakawa , Hisashi Shoda , Masami Kashimoto , Taku Kato , Takayuki Aoshima , Sugio Nishimura , Yoshinori Suga , Stefan Sieber
- 优先权： JP8-328352 19961209; JP9-108210 19970410; JP9-214186 19970724
- 主分类号： C07F1700
- IPC分类号： C07F1700
摘要：
The present invention relates to a catalyst for polymerization of &agr;-olefin, which comprises: an essential component (A) of a transition metal compound, an essential component (B) of an ion exchangeable layer compound except for silicate, or an inorganic silicate, and an optional component (C) of an organoaluminum compound, said component (A) being represented by the general formula (I):
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