发明授权
- 专利标题: Hydroformylation process
- 专利标题(中): 加氢甲酰化过程
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申请号: US13877386申请日: 2011-09-21
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公开(公告)号: US08741173B2公开(公告)日: 2014-06-03
- 发明人: Michael A. Brammer , Richard W. Wegman
- 申请人: Michael A. Brammer , Richard W. Wegman
- 专利权人: Dow Technology Investments LLC
- 当前专利权人: Dow Technology Investments LLC
- 代理商 Paul D. Hayhurst
- 国际申请: PCT/US2011/052500 WO 20110921
- 国际公布: WO2012/047514 WO 20120412
- 主分类号: C09K3/00
- IPC分类号: C09K3/00 ; C07F9/02 ; C07C45/00 ; B01J31/00
摘要:
A combination of calixarene bisphosphite ligand and an organophosphine ligand. The combination can be employed with a catalytic metal to form a complex catalyst. The catalyst can be employed in ahydroforaiylation process for producing a mixture of aldehydes.
公开/授权文献
- US20130204024A1 HYDROFORMYLATION PROCESS 公开/授权日:2013-08-08
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