Invention Grant
- Patent Title: Fluorinated alcohols
- Patent Title (中): 氟化醇
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Application No.: US12165743Application Date: 2008-07-01
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Publication No.: US08173848B2Publication Date: 2012-05-08
- Inventor: Stephan James Mclain
- Applicant: Stephan James Mclain
- 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: C07C43/11
- IPC: C07C43/11
Abstract:
A compound comprising Formula 5 RfOCFHCF2O(CH2CH2O)v—H Formula 5 wherein Rf is CcF(2c+1); c is 2 to about 6; and v is 2 to about 4; and a process for its preparation comprising contacting a compound of Formula 6 Rf—O—CF═CF2 Formula 6 wherein Rf is CcF(2c+1), and c is 2 to about 6, with a compound of Formula 7 HO—(CH2CH2O)v—H Formula 7 wherein v is 2 to about 4.
Public/Granted literature
- US20100004478A1 FLUORINATED ALCOHOLS Public/Granted day:2010-01-07
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