发明授权
- 专利标题: Metallocene compounds
- 专利标题(中): 茂金属化合物
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申请号: US10584003申请日: 2004-11-16
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公开(公告)号: US07579417B2公开(公告)日: 2009-08-25
- 发明人: Ilya Nifant'ev , Pavel V. Ivchenko , Ilya V. Tajdakov , Luigi Resconi
- 申请人: Ilya Nifant'ev , Pavel V. Ivchenko , Ilya V. Tajdakov , Luigi Resconi
- 申请人地址: DE Wesseling
- 专利权人: Basell Polyolefine GmbH
- 当前专利权人: Basell Polyolefine GmbH
- 当前专利权人地址: DE Wesseling
- 代理商 Jarrod N. Raphael
- 优先权: EP03104913 20031222
- 国际申请: PCT/EP2004/012984 WO 20041116
- 国际公布: WO2005/063828 WO 20050714
- 主分类号: C08F4/64
- IPC分类号: C08F4/64 ; C08F4/72 ; B01J31/38
摘要:
A metallocene compound of formula (I) wherein: M is an atom of a transition metal; X, same or different, is a hydrogen atom, a halogen atom, or a R, OR, OSO2CF3, OCOR, SR, NR2 or PR2 group, wherein R is C1-C40 hydrocarbon group; L is a divalent bridging group; R1, is a C1-C40 hydrocarbon group; R3 is a C1-C40 hydrocarbon group; R2, R4, R5, R6, R7 and R8, equal to or different from each other, are hydrogen atoms or C1-C40 hydrocarbon groups.
公开/授权文献
- US20070112152A1 Metallocene compounds 公开/授权日:2007-05-17
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