Fluoro olefin polymerization

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 C...

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Bibliographic Details
Main Authors MING-HONG HUNG, SHENG PENG, CHRISTOPHER P. JUNK
Format Patent
LanguageEnglish
Published 14.05.2010
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary: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.
Bibliography:Application Number: AU20090313443