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US 2014/0005333 A1Published application
Microemulsions and fluoropolymers made using microemulsions
Assignee3M Innovative Properties Company
InventorsTatsuo Fukushi, Gregg D. Dahlke, Denis Duchesne, Werner M.A. Grootaert, Miguel A. Guerra, Larry A. Last, Peter J. Scott, Zai-Ming Qiu
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Abstract
There are provided microemulsions derived from compositions containing oligomeric fluorosulfinic compounds and/or ethylenically unsaturated, polymerizable monomeric fluorosulfinic compounds and to their uses in (co)polymerization processes in aqueous emulsion of fluorinated monomers.
Claims21
Microemulsions comprising:
- (a) water;
- (b) at least one ethylenically unsaturated fluoromonomer;
- and
- (c) at least one oligomeric fluorosulfinic compound.
1 more element
Microemulsions comprising:
- (a) water;
- (b) at least one ethylenically unsaturated fluoromonomer;
- and
- (c) at least one ethylenically unsaturated, polymerizable monomeric fluorosulfinic compound.
1 more element
21-30. (canceled)
Dependencies are inferred from the claim text.