发明名称 |
FLUOROPOLYMERS HAVING DIACRYLATE ENDS |
摘要 |
<p>Disclosed herein is a telechelic diacrylate fluoropolymer and a process for manufacture of the fluoropolymer. The diacrylate copolymer is of formula CH2=CR'COO-(CH2)n-R-(CH2)n-OOCCR'=CH2, wherein R is selected from the group consisting of i) an oligomer comprising copolymerized units of vinylidene fluoride and perfluoro(methyl vinyl ether), ii) an oligomer comprising copolymerized units of vinylidene fluoride and hexafluoropropylene, iii) an oligomer comprising copolymerized units of tetrafluoroethylene and perfluoro(methyl vinyl ether), and iv) an oligomer comprising copolymerized units of tetrafluoroethylene and a hydrocarbon olefin, R' is H or -CH3, n is 1-4 and wherein said oligomer has a number average molecular weight of 1000 to 25,000 daltons.</p> |
申请公布号 |
WO2011008381(A1) |
申请公布日期 |
2011.01.20 |
申请号 |
WO2010US38102 |
申请日期 |
2010.06.10 |
申请人 |
DUPONT PERFORMANCE ELASTOMERS L.L.C.;LE CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE;HUNG, MING-HONG;AMEDURI, BRUNO;KOSTOV, GEORGI |
发明人 |
HUNG, MING-HONG;AMEDURI, BRUNO |
分类号 |
C08F214/18;C08F8/06;C08F8/14;C08F8/26 |
主分类号 |
C08F214/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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