发明授权
US08309747B2 Process for synthesizing bridged cyclopentadienyl-indenyl metallocenes
有权
合成桥连环戊二烯基 - 茚基金属茂的方法
- 专利标题: Process for synthesizing bridged cyclopentadienyl-indenyl metallocenes
- 专利标题(中): 合成桥连环戊二烯基 - 茚基金属茂的方法
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申请号: US12830591申请日: 2010-07-06
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公开(公告)号: US08309747B2公开(公告)日: 2012-11-13
- 发明人: Qing Yang , Mark L. Hlavinka
- 申请人: Qing Yang , Mark L. Hlavinka
- 申请人地址: US TX The Woodlands
- 专利权人: Chevron Phillips Chemical Company LP
- 当前专利权人: Chevron Phillips Chemical Company LP
- 当前专利权人地址: US TX The Woodlands
- 代理机构: Merchant & Gould P.C.
- 主分类号: C07F15/00
- IPC分类号: C07F15/00
摘要:
The present invention provides methods of making bridged cyclopentadienyl-indenyl metallocene compounds. Generally, these methods can be conducted without the use of a fine purification process such as distillation, chromatography, and crystallization.