Invention Grant
- Patent Title: Perfluorobutyl ether-based composition
- Patent Title (中): 全氟丁基醚基组合物
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Application No.: US11972270Application Date: 2008-01-10
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Publication No.: US07662303B2Publication Date: 2010-02-16
- Inventor: Jean-Pierre Lallier
- Applicant: Jean-Pierre Lallier
- Applicant Address: FR Colombes
- Assignee: Arkema France
- Current Assignee: Arkema France
- Current Assignee Address: FR Colombes
- Agent Steven D. Boyd
- Main IPC: C09K5/04
- IPC: C09K5/04
Abstract:
The present invention relates to perfluorobutyl ether mixtures or compositions that are azeotropic or of azeotropic type. More particularly, one subject of the invention is compositions comprising at least one nonafluorobutyl alkyl ether and a biodegradable compound, capable of being used as a solvent or refrigerant.
Public/Granted literature
- US20090181876A1 Perfluorobutyl Ether-Based Composition Public/Granted day:2009-07-16
Information query
