Title:
フルオロオレフィン重合
Document Type and Number:
Japanese Patent JP2012508296
Kind Code:
A
Abstract:
A process comprising polymerizing at least one fluorinated monomer in an aqueous medium containing initiator and polymerization agent to form an aqueous dispersion of particles of fluoropolymer, wherein said polymerization agent is a compound of the formula (I): Rf—O—(CF2)n—COOX (I) wherein Rf is CF3CF2CF2—, n is an integer equal to 3, 5 or 7, and X is H, NH4, Li, Na or K.
Inventors:
Pen Shen
Min-Hong Han
Christopher P. Junk
Min-Hong Han
Christopher P. Junk
Application Number:
JP2011535679A
Publication Date:
April 05, 2012
Filing Date:
November 06, 2009
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C08F2/26; C08F14/18
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office