Invention Grant
- Patent Title: Method for making nitrogen aromatic oligomers and polymers
- Patent Title (中): 制备氮芳族低聚物和聚合物的方法
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Application No.: US11230046Application Date: 2005-09-19
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Publication No.: US07655749B2Publication Date: 2010-02-02
- Inventor: Andrew M. Mance , Tao Xie , Belabbes Merzougui , Charlene A. Hayden
- Applicant: Andrew M. Mance , Tao Xie , Belabbes Merzougui , Charlene A. Hayden
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations, Inc.
- Current Assignee: GM Global Technology Operations, Inc.
- Current Assignee Address: US MI Detroit
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: B01J23/00
- IPC: B01J23/00 ; B01J23/58 ; B01J23/60 ; B01J23/56 ; B01J23/44 ; B01J23/42 ; B01J23/02 ; B01J23/06 ; B01J23/04 ; B01J23/70 ; B01J23/72 ; B01J23/48 ; B01J23/50 ; B01J23/20 ; B01J23/08 ; C07D213/22 ; C07D213/26 ; C07D237/00
Abstract:
Methods for synthesizing dimeric or higher polymeric reaction products of nitrogen aromatics comprise contacting a composition comprising the nitrogen aromatic with a catalyst composition. The catalyst is in particulate form and comprises a first metal substrate having a second reduced metal coated on the substrate.
Public/Granted literature
- US20070066828A1 Method for making nitrogen aromatic oligomers and polymers Public/Granted day:2007-03-22
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