The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 31, 2017
Filed:
Nov. 27, 2013
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Klaus Hintzer, Kastl, DE;
Florian D. Jochum, Neuoetting, DE;
Harald Kaspar, Burgkirchen, DE;
Kai H. Lochhaas, Neuoetting, DE;
Tilman C. Zipplies, Burghausen, DE;
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 14/16 (2006.01); C08F 214/22 (2006.01); C08F 14/18 (2006.01); C08F 14/26 (2006.01); C08F 2/16 (2006.01); C08F 214/26 (2006.01);
U.S. Cl.
CPC ...
C08F 214/222 (2013.01); C08F 2/16 (2013.01); C08F 14/16 (2013.01); C08F 14/18 (2013.01); C08F 14/26 (2013.01); C08F 214/262 (2013.01);
Abstract
Described herein is a method of making a fluoropolymer and fluoropolymers thereof, wherein the method comprises: (a) providing an aqueous solution comprising a water soluble polyiodide salt of Formula (I): M[I—I—(I)]wherein M is a cation group having a valence y, y is an integer of at least 1 and n is an integer of at least 1; and (b) initiating polymerization of a monomer in the aqueous solution, wherein the monomer is a fluorinated monomer.