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US 2017/0283740 A1Published application
Fluorinated surfactant containing compositions
Assignee3M Innovative Properties Company
InventorsWilliam M. LAMANNA, Patricia M. SAVU, Jason M. KEHREN, Liping Claryn NG, Namiko IKEGAYA
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Abstract
A composition includes a fluorinated or perfluorinated organic solvent, and a fluorinated surfactant of the general formula (1): [Formula should be inserted here] Rf is a perfluoroalkyl group having 1-6 carbon atoms. Each occurrence of R1 and R2 is independently H or CH3, n is 1-3, and x is 1-3.
Claims14
A composition comprising:
- a fluorinated or perfluorinated organic solvent;
- and
- a fluorinated surfactant of the general formula (1):
- where Rf is a perfluoroalkyl group having 1-6 carbon atoms;
- each occurrence of R1 and R2 is independently H or CH3;
- n is 1-3;
- and x is 1-3.
4 more elements
Dependencies are inferred from the claim text.