公开(公告)号：US08394870B2

公开(公告)日：2013-03-12

申请号：US12504320

申请日：2009-07-16

申请人： Ming-Hong Hung ,  Bruno Ameduri ,  Georgi Kostov

发明人： Ming-Hong Hung ,  Bruno Ameduri ,  Georgi Kostov

IPC分类号： C08F16/24

CPC分类号： C08F214/184 ,  C08F8/00 ,  C08F8/02 ,  C08F8/04 ,  C08F8/12 ,  C08F8/14 ,  C08F8/20 ,  C08F214/18 ,  C08F299/00 ,  C08F214/222

摘要： Disclosed herein is a crosslinked fluoropolymer network formed by the free radical initiated crosslinking of a diacrylate fluoropolymer The diacrylate copolymer is of formula CH2═CR′COO—(CH2)n—R—(CH2)n—OOCR′═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. The source of the free radicals may be a photoinitiator or an organic peroxide.

摘要翻译： 本文公开了通过二丙烯酸酯含氟聚合物的自由基引发交联形成的交联的氟聚合物网络。二丙烯酸酯共聚物具有式CH 2 = CR'COO-（CH 2）n -R-（CH 2）n -OOCR' = CH 2，其中R为 选自i）包含偏二氟乙烯和全氟（甲基乙烯基醚）的共聚单元的低聚物，ii）包含偏二氟乙烯和六氟丙烯的共聚单元的低聚物，iii）包含四氟乙烯和全氟（甲基）丙烯的共聚单元的低聚物 乙烯基醚），和iv）包含四氟乙烯和烃烯烃的共聚单元的低聚物，R'是H或-CH 3，n是1-4，并且其中所述低聚物的数均分子量为1000-25,000道尔顿。 自由基的来源可以是光引发剂或有机过氧化物。

公开(公告)号：US20110015358A1

公开(公告)日：2011-01-20

申请号：US12504267

申请日：2009-07-16

申请人： Ming-Hong Hung ,  Bruno Ameduri ,  Georgi Kostov

发明人： Ming-Hong Hung ,  Bruno Ameduri ,  Georgi Kostov

IPC分类号： C08F16/24

CPC分类号： C08F261/06 ,  C08F214/18

摘要： 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.

摘要翻译： 本文公开了遥爪二丙烯酸酯含氟聚合物和制造含氟聚合物的方法。 二丙烯酸酯共聚物具有式CH 2 = CR'COO-（CH 2）n -R-（CH 2）n-OOCCR'≡CH2，其中R选自i）包含偏二氟乙烯和全氟的共聚单元的低聚物 （甲基乙烯基醚），ii）包含偏二氟乙烯和六氟丙烯的共聚单元的低聚物，iii）包含四氟乙烯和全氟（甲基乙烯基醚）的共聚单元的低聚物，和iv）包含四氟乙烯和烃烯烃的共聚单元的低聚物 R'为H或-CH 3，n为1-4，其中所述低聚物的数均分子量为1000-25,000道尔顿。

公开(公告)号：US08394905B2

公开(公告)日：2013-03-12

申请号：US12504267

申请日：2009-07-16

申请人： Ming-Hong Hung ,  Bruno Ameduri ,  Georgi Kostov

发明人： Ming-Hong Hung ,  Bruno Ameduri ,  Georgi Kostov

IPC分类号： C08F16/24

CPC分类号： C08F261/06 ,  C08F214/18

摘要： 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.

摘要翻译： 本文公开了遥爪二丙烯酸酯含氟聚合物和制造含氟聚合物的方法。 二丙烯酸酯共聚物具有式CH 2 = CR'COO-（CH 2）n -R-（CH 2）n-OOCCR'≡CH2，其中R选自i）包含偏二氟乙烯和全氟的共聚单元的低聚物 （甲基乙烯基醚），ii）包含偏二氟乙烯和六氟丙烯的共聚单元的低聚物，iii）包含四氟乙烯和全氟（甲基乙烯基醚）的共聚单元的低聚物，和iv）包含四氟乙烯和烃烯烃的共聚单元的低聚物 R'为H或-CH 3，n为1-4，其中所述低聚物的数均分子量为1000-25,000道尔顿。

公开(公告)号：US20110015359A1

公开(公告)日：2011-01-20

申请号：US12504320

申请日：2009-07-16

申请人： Ming-Hong Hung ,  Bruno Ameduri ,  Georgi Kostov

发明人： Ming-Hong Hung ,  Bruno Ameduri ,  Georgi Kostov

IPC分类号： C08F16/24 ,  C08F14/18 ,  C08F14/28 ,  C08F14/22

CPC分类号： C08F214/184 ,  C08F8/00 ,  C08F8/02 ,  C08F8/04 ,  C08F8/12 ,  C08F8/14 ,  C08F8/20 ,  C08F214/18 ,  C08F299/00 ,  C08F214/222

摘要： Disclosed herein is a crosslinked fluoropolymer network formed by the free radical initiated crosslinking of a diacrylate fluoropolymer The diacrylate copolymer is of formula CH2═CR′COO—(CH2)n—R—(CH2)n—OOCR′═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. The source of the free radicals may be a photoinitiator or an organic peroxide.

摘要翻译： 本文公开了通过二丙烯酸酯含氟聚合物的自由基引发交联形成的交联的氟聚合物网络。二丙烯酸酯共聚物具有式CH 2 = CR'COO-（CH 2）n -R-（CH 2）n -OOCR' = CH 2，其中R为 选自i）包含偏二氟乙烯和全氟（甲基乙烯基醚）的共聚单元的低聚物，ii）包含偏二氟乙烯和六氟丙烯的共聚单元的低聚物，iii）包含四氟乙烯和全氟（甲基）丙烯的共聚单元的低聚物 乙烯基醚），和iv）包含四氟乙烯和烃烯烃的共聚单元的低聚物，R'是H或-CH 3，n是1-4，并且其中所述低聚物的数均分子量为1000-25,000道尔顿。 自由基的来源可以是光引发剂或有机过氧化物。