Invention Grant
- Patent Title: Processes for preparing diacids, dialdehydes and polymers
- Patent Title (中): 制备二酸，二醛和聚合物的方法
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Application No.: US13950443Application Date: 2013-07-25
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Publication No.: US08748637B2Publication Date: 2014-06-10
- Inventor: Vladimir Grushin , Leo Ernest Manzer , Walter Partenheimer
- Applicant: E I du Pont de Nemours and Company
- Applicant Address: US DE Wilmington
- Assignee: E I du Pont de Nemours and Company
- Current Assignee: E I du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Main IPC: C07D307/34
- IPC: C07D307/34 ; C08G2/14
Abstract:
Alcohols are catalytically oxidized to aldehydes, in particular to benzaldehyde and diformylfuran, which are useful as intermediates for a multiplicity of purposes. The invention also relates to the polymerization of the dialdehyde and to the decarbonylation of the dialdehyde to furan.
Public/Granted literature
- US20130317192A1 PROCESSES FOR PREPARING DIACIDS, DIALDEHYDES AND POLYMERS Public/Granted day:2013-11-28
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