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METHOD FOR PRODUCING FLUORINE-CONTAINING POLYMER

申请公布号:US2012157646(A1)

申请号:US201013392733

申请日期:2010.08.25

申请公布日期:2012.06.21

申请人:
IMOTO KATSUHIKO;NISHII SHUMI;FUKUHARA YOSHINARI;DAIKIN INDUSTRIES, LTD.

发明人:IMOTO KATSUHIKO;NISHII SHUMI;FUKUHARA YOSHINARI

分类号:C08F2/16;C08F2/24;C08F214/26;C08F214/28

主分类号:C08F2/16

摘要:An object of the present invention is to provide a method for producing a fluoropolymer which produces a large number of particles with a small particle size using a specific non-fluorous compound having surfactant ability. The method for producing a fluoropolymer includes aqueous dispersion polymerization of a monomer including at least one fluoroolefin in the presence of a compound represented by the formula: CH2═CHCH2—O—(C═O)CHXCH2COO(CH2)nCH3 (in the formula, X is H or SO3Y wherein Y is NH4 or an alkaline metal; and n is an integer of 0 to 19.)

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