A crosslinkable fluorine-containing compound, which is an adduct compound having a crosslinkable group, wherein the adduct compound is an adduct of a fluorine-containing compound having, per molecule, 2 or more terminal fluorine-containing vinyl groups each directly bonded to an oxygen atom, and a compound having 2 or more groups represented by —XH, where X represents an oxygen atom or a sulfur atom.
NOVEL FLUORINE-CONTAINING POLYMER AND METHOD OF PRODUCING FLUORINE-CONTAINING POLYMER
申请人:Ito Takayuki
公开号:US20090318650A1
公开(公告)日:2009-12-24
A method of producing a fluorine-containing polymer, containing conducting an addition polymerization of a fluorine-containing compound having 2 or more terminal fluorine-containing vinyl groups each directly bonded to an oxygen atom per molecule, and a compound having 2 or more groups represented by —XH, where X represents an oxygen atom or a sulfur atom; and a fluorine-containing polymer comprising a repeating unit represented by formula (i):
wherein Rf
1
represents a perfluoroalkylene group; each of Rf
2
and Rf
3
independently represents a fluorine atom, a perfluoroalkyl group or a perfluoroalkoxy group; at least two among Rf
1
, Rf
2
and Rf
3
may bond to each other to form a ring structure; X represents an oxygen atom or a sulfur atom; and L represents a divalent organic group.