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1.发明申请FLUOROSULPHONATED ELASTOMERS WITH LOW GLASS TRANSITION BASED OF VINYLIDENE FLUORIDE 审中-公开基于氟乙烯的低玻璃化转变的氟化弹性体公开(公告)号：US20110117306A1
公开(公告)日：2011-05-19
申请号：US13012636
申请日：2011-01-24
IPC分类号： C08F214/22 , C08F228/02 , B32B1/08
CPC分类号： C08F214/222 , C08F14/22 , C08F216/1408 , Y10T428/139 , C08F2/04
摘要： The present invention describes the synthesis of new sulforated fluorinated elastomers having very low glass transition temperatures (Tg), a good resistance to bases, oils and fuels and good properties of workability. These elastomers contain, by way of example, from 80 to 60 mole % of vinylidene fluoride (VDF) and 20 to 40 mole % of perfluoro(4-methyl-3,6-dioxaoct-7-ene) sulfonyl fluoride (PFSO2F). In this case, they are prepared by radical copolymerisation of VDF and PFSO2F in the presence of different organic initiators, for example, peroxides, peresters or diazo compounds.
摘要翻译： 本发明描述了具有非常低的玻璃化转变温度（Tg），对碱，油和燃料的良好耐性以及良好的加工性能的新型磺化氟化弹性体的合成。 这些弹性体例如含有80〜60摩尔％的偏氟乙烯（VDF）和20〜40摩尔％的全氟（4-甲基-3,6-二氧杂辛烯）磺酰氟（PFSO2F）。 在这种情况下，它们通过VDF和PFSO2F在不同的有机引发剂例如过氧化物，过氧化物或重氮化合物的存在下的自由基共聚制备。
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2.发明申请HEXAFLUOROPROPENE-BASED FLUOROSULFONATED ELASTOMERS WITH A LOW GLASS TRANSITION TEMPERATURE, CONTAINING NEITHER TETRAFLUOROETHYLENE NOR A SILOXANE GROUP 审中-公开具有低玻璃化转变温度的含十六烷基荧光体的弹性体，不含四氢氟乙烯或硅氧烷基公开(公告)号：US20100330317A1
公开(公告)日：2010-12-30
申请号：US12878444
申请日：2010-09-09
IPC分类号： C08F214/20 , B32B1/08 , C08F4/04 , C08F4/34
CPC分类号： C08F214/28 , C08F216/1466 , Y10T428/139 , Y10T428/1397 , Y10T428/215
摘要： The present invention describes the synthesis of new fluorinated elastomers with very low glass transition temperatures (Tg), a good resistance to bases, gasoline and other carburants and good workability properties, these elastomers contain hexafluoropropene (HFP), perfluoro(4-methyl-3,6-dioxaoct-7-ene) sulfonyl fluoride (PFSO2F), vinylidene fluoride (VDF) and/or at least one fluorinated alkene and/or one vinyl perfluorinated ether. In a precise case, they are prepared by radical polymerisation of HFP and PFSO2F or by radical terpolymerisation HFP, PFSO2F and VDF in the presence of different organic initiator, such as peroxides, peresters or diazo compounds.
摘要翻译： 本发明描述了具有非常低的玻璃化转变温度（Tg），良好的耐碱性，汽油和其它渗碳剂的良好的加工性能的新的氟化弹性体的合成，这些弹性体含有六氟丙烯（HFP），全氟（4-甲基-3 ，6-二氧杂-7-烯）磺酰氟（PFSO2F），偏二氟乙烯（VDF）和/或至少一种氟化烯烃和/或一种乙烯基全氟化醚。 在精确的情况下，它们通过HFP和PFSO2F的自由基聚合或通过在不同有机引发剂如过氧化物，过酸酯或重氮化合物的存在下的自由基三聚HFP，PFSO2F和VDF来制备。
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3.发明申请HEXAFLUOROPROPENE-BASED FLUOROSULFONATED ELASTOMERS WITH A LOW GLASS TRANSITION TEMPERATURE, CONTAINING NEITHER TETRAFLUOROETHYLENE NOR A SILOXANE GROUP 审中-公开具有低玻璃化转变温度的含十六烷基荧光体的弹性体，不含四氢氟乙烯或硅氧烷基公开(公告)号：US20120231369A1
公开(公告)日：2012-09-13
申请号：US13450074
申请日：2012-04-18
IPC分类号： C08F214/18 , C08F2/06 , H01M8/10 , B32B3/02 , B32B1/06 , C08F214/22 , B32B1/08
CPC分类号： C08F214/28 , C08F216/1466 , Y10T428/139 , Y10T428/1397 , Y10T428/215
摘要： The present invention describes the synthesis of new fluorinated elastomers with very low glass transition temperatures (Tg), a good resistance to bases, gasoline and other carburants and good workability properties, these elastomers contain hexafluoropropene (HFP), perfluoro(4-methyl-3,6-dioxaoct-7-ene) sulfonyl fluoride (PFSO2F), vinylidene fluoride (VDF) and/or at least one fluorinated alkene and/or one vinyl perfluorinated ether. In a precise case, they are prepared by radical polymerisation of HFP and PFSO2F or by radical terpolymerisation HFP, PFSO2F and VDF in the presence of different organic initiator, such as peroxides, peresters or diazo compounds.
摘要翻译： 本发明描述了具有非常低的玻璃化转变温度（Tg），良好的耐碱性，汽油和其它渗碳剂的良好的加工性能的新的氟化弹性体的合成，这些弹性体含有六氟丙烯（HFP），全氟（4-甲基-3 ，6-二氧杂-7-烯）磺酰氟（PFSO2F），偏二氟乙烯（VDF）和/或至少一种氟化烯烃和/或一种乙烯基全氟化醚。 在精确的情况下，它们通过HFP和PFSO2F的自由基聚合或通过在不同有机引发剂如过氧化物，过酸酯或重氮化合物的存在下的自由基三聚HFP，PFSO2F和VDF来制备。
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4.发明申请Fluorosulphonated nitrile crosslinkable elastomers based on vinylidene fluorine with low TG and methods for preparing same 审中-公开基于具有低TG的亚乙烯基氟的氟磺化腈交联弹性体及其制备方法公开(公告)号：US20090088533A1
公开(公告)日：2009-04-02
申请号：US12289061
申请日：2008-10-20
IPC分类号： C08J3/24 , C08F220/22 , C08F214/18
CPC分类号： C07C255/10 , C08F214/222
摘要： Monomers corresponding to the formula Z2C═CWX(CY2)nCN, in which X represents an atom of oxygen or another atom, Z and Y represent an atom of hydrogen or fluorine, W represents an atom of hydrogen or fluorine or a CF3 group and n is a natural integer between 0 and 10 inclusively. Because of the novel methods of copolymerization and crosslinking, these monomers make it possible to produce fluorosulphonated nitrile elastomers having very low glass transition temperatures (Tg).
摘要翻译： 对应于式Z2C-CWX（CY2）nCN的单体，其中X表示氧原子或另一个原子，Z和Y表示氢或氟原子，W表示氢或氟或CF3基团的原子，n表示 是0到10之间的自然整数。 由于共聚和交联的新颖方法，这些单体使得可以生产具有非常低的玻璃化转变温度（Tg）的氟磺化腈弹性体。
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5.发明申请Fluorosulphonated nitrile crosslinkable elastomers based on vinylidene fluoride with low Tg and processes for preparing the same 审中-公开基于偏氟乙烯和低Tg的氟磺化腈交联弹性体及其制备方法公开(公告)号：US20050272887A1
公开(公告)日：2005-12-08
申请号：US11198291
申请日：2005-08-08
申请人： Bruno Ameduri , Abdellatif Manseri , Mario Boucher
发明人： Bruno Ameduri , Abdellatif Manseri , Mario Boucher
IPC分类号： C07C255/10 , C08F214/18 , C08F214/22 , C07C255/07 , C08F126/00
CPC分类号： C07C255/10 , C08F214/222
摘要： Monomers corresponding to the formula Z2C═CWX(CY2)nCN, in which X represents an atom of oxygen or no atom, Z and Y represent an atom of hydrogen or fluorine, W represents an atom of hydrogen or fluorine, W represent an atom of hydrogen or fluorine or a CF3 group and n is a natural integer between 0 and 10 inclusively. These monomers enable by means of novel copolymerization methods to prepare fluorosulphonated nitrite elastomers having very low glass transition temperatures (Tg).
摘要翻译： 对应于式Z 2 C-CWX（CH 2）n CN的单体，其中X表示氧或无原子的原子， Z和Y表示氢原子或氟原子，W表示氢或氟原子，W表示氢或氟原子或CF 3 N基团，n表示0〜10的整数。 包容。 这些单体可以通过新的共聚方法制备具有非常低的玻璃化转变温度的氟磺化的亚硝酸盐弹性体（T /）。
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6.发明申请HEXAFLUOROPROPENE-BASED FLUOROSULFONATED ELASTOMERS WITH A LOW GLASS TRANSITION TEMPERATURE, CONTAINING NEITHER TETRAFLUOROETHYLENE NOR A SILOXANE GROUP 审中-公开具有低玻璃化转变温度的含十六烷基荧光体的弹性体，不含四氢氟乙烯或硅氧烷基公开(公告)号：US20070293643A1
公开(公告)日：2007-12-20
申请号：US11779551
申请日：2007-07-18
CPC分类号： C08F214/28 , C08F216/1466 , Y10T428/139 , Y10T428/1397 , Y10T428/215
摘要： The present invention describes the synthesis of new fluorinated elastomers with very low glass transition temperatures (Tg), a good resistance to bases, gasoline and other carburants and good workability properties, these elastomers contain hexafluoropropene (HFP), perfluoro(4-methyl-3,6-dioxaoct-7-ene) sulfonyl fluoride (PFSO2F), vinylidene fluoride (VDF) and/or at least one fluorinated alkene and/or one vinyl perfluorinated ether. In a precise case, they are prepared by radical polymerisation of HFP and PFSO2F or by radical terpolymerisation HFP, PFSO2F and VDF in the presence of different organic initiator, such as peroxides, peresters or diazo compounds.
摘要翻译： 本发明描述了具有非常低的玻璃化转变温度（T g），良好的耐碱性，汽油和其它渗碳性的良好的加工性能的新的氟化弹性体的合成，这些弹性体含有六氟丙烯（HFP） ，全氟（4-甲基-3,6-二氧杂辛-7-烯）磺酰氟（PFSO 2 F），偏氟乙烯（VDF）和/或至少一种氟化烯和/或一种乙烯基 全氟化醚。 在精确的情况下，它们通过HFP和PFSO 2 F F的自由基聚合或通过在不同的有机引发剂存在下的自由基三聚HFP，PFSO 2 F和VDF来制备， 如过氧化物，过酸酯或重氮化合物。
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7.发明申请FLUOROSULPHONATED ELASTOMERS WITH LOW GLASS TRANSITION BASED OF VINYLIDENE FLUORIDE 审中-公开基于氟乙烯的低玻璃化转变的氟化弹性体公开(公告)号：US20070185293A1
公开(公告)日：2007-08-09
申请号：US11670826
申请日：2007-02-02
IPC分类号： C08F16/24
CPC分类号： C08F214/222 , C08F14/22 , C08F216/1408 , Y10T428/139 , C08F2/04
摘要： The present invention describes the synthesis of new sulforated fluorinated elastomers having very low glass transition temperatures (Tg), a good resistance to bases, oils and fuels and good properties of workability. These elastomers contain, by way of example, from 80 to 60 mole % of vinylidene fluoride (VDF) and 20 to 40 mole % of perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride (PFSO2F). In this case, they are prepared by radical copolymerisation of VDF and PFSO2F in the presence of different organic initiators, for example, peroxides, peresters or diazo compounds.
摘要翻译： 本发明描述了具有非常低的玻璃化转变温度（Tg）的良好耐碱性，油和燃料的良好性能以及良好的可加工性能的新型磺化氟化弹性体的合成。 这些弹性体例如含有80至60摩尔％的偏二氟乙烯（VDF）和20至40摩尔％的全氟（4-甲基-3,6-二氧杂辛-7-烯）磺酰氟（PFSO 2F）。 在这种情况下，它们通过在不同的有机引发剂例如过氧化物，过酸酯或重氮化合物的存在下，通过VDF和PFSO 2 F F的自由基共聚来制备。
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8.发明申请Fluorosulphonated elastomers with low glass transition based of vinylidene fluoride 审中-公开具有低偏氟乙烯的低玻璃化转变的氟磺化弹性体公开(公告)号：US20060014889A1
公开(公告)日：2006-01-19
申请号：US11178786
申请日：2005-07-12
IPC分类号： C08L27/12
CPC分类号： C08F214/222 , C08F14/22 , C08F216/1408 , Y10T428/139 , C08F2/04
摘要： The present invention describes the synthesis of new sulforated fluorinated elastomers having very low glass transition temperatures (Tg), a good resistance to bases, oils and fuels and good properties of workability. These elastomers contain, by way of example, from 80 to 60 mole % of vinylidene fluoride (VDF) and 20 to 40 mole % of perfluoro(4-methyl-3,6-dioxaoct-7-ene) sulfonyl fluoride (PFSO2F). In this case, they are prepared by radical copolymerisation of VDF and PFSO2F in the presence of different organic initiators, for example, peroxides, peresters or diazo compounds.
摘要翻译： 本发明描述了具有非常低的玻璃化转变温度（Tg）的良好耐碱性，油和燃料的良好性能以及良好的可加工性能的新型磺化氟化弹性体的合成。 这些弹性体例如含有80至60摩尔％的偏二氟乙烯（VDF）和20至40摩尔％的全氟（4-甲基-3,6-二氧杂辛-7-烯）磺酰氟（PFSO 2F）。 在这种情况下，它们通过在不同的有机引发剂例如过氧化物，过酸酯或重氮化合物的存在下，通过VDF和PFSO 2 F F的自由基共聚来制备。
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9.发明申请Hexafluoropropene-based fluorosulfonated elastomers with a low glass transition temperature, containing neither tetrafluoroethylene nor a siloxane group 审中-公开具有低玻璃化转变温度的六氟丙烯基氟磺化弹性体，不含四氟乙烯和硅氧烷基团公开(公告)号：US20050282986A1
公开(公告)日：2005-12-22
申请号：US11182858
申请日：2005-07-18
IPC分类号： C08F214/28 , C08F214/18 , C08F214/22 , C08F216/14 , C08F116/12
CPC分类号： C08F214/28 , C08F216/1466 , Y10T428/139 , Y10T428/1397 , Y10T428/215
摘要： The present invention describes the synthesis of new fluorinated elastomers with very low glass transition temperatures (Tg), a good resistance to bases, gasoline and other carburants and good workability properties, these elastomers contain hexafluoropropene (HFP), perfluoro(4-methyl-3,6-dioxaoct-7-ene) sulfonyl fluoride (PFSO2F), vinylidene fluoride (VDF) and/or at least one fluorinated alkene and/or one vinyl perfluorinated ether. In a precise case, they are prepared by radical polymerisation of HFP and PFSO2F or by radical terpolymerisation HFP, PFSO2F and VDF in the presence of different organic initiator, such as peroxides, peresters or diazo compounds.
摘要翻译： 本发明描述了具有非常低的玻璃化转变温度（T g），良好的耐碱性，汽油和其它渗碳性的良好的加工性能的新的氟化弹性体的合成，这些弹性体含有六氟丙烯（HFP） ，全氟（4-甲基-3,6-二氧杂辛-7-烯）磺酰氟（PFSO 2 F），偏氟乙烯（VDF）和/或至少一种氟化烯和/或一种乙烯基 全氟化醚。 在精确的情况下，它们通过HFP和PFSO 2 F F的自由基聚合或通过在不同的有机引发剂存在下的自由基三聚HFP，PFSO 2 F和VDF来制备， 如过氧化物，过酸酯或重氮化合物。
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10.发明申请公开(公告)号：US20100285388A1
公开(公告)日：2010-11-11
申请号：US12600528
申请日：2008-05-16
申请人： William H. Schank , Patrick Bouchard , Mario Boucher , Philippe Bebin , Marin Lagace , Pierre Hovington
发明人： William H. Schank , Patrick Bouchard , Mario Boucher , Philippe Bebin , Marin Lagace , Pierre Hovington
IPC分类号： H01M8/10
CPC分类号： H01M8/1065 , H01M4/8626 , H01M4/881 , H01M4/8817 , H01M4/8871 , H01M4/92 , H01M8/1004
摘要： The catalyst-coated membrane has a proton exchange membrane with two opposite sides, and a catalyst coating applied directly to one of the two sides, the catalyst coating having a plurality of openings defined therethrough and scattered thereacross, the openings defining passages to the proton exchange membrane in which corresponding electro-chemical active surfaces of the catalyst coating are exposed. The openings can be defined in the catalyst coating after application thereof or during application thereof.
摘要翻译： 催化剂涂覆膜具有两个相对侧的质子交换膜，并且直接施加在两侧之一的催化剂涂层，催化剂涂层具有通过其定义的多个开口并在其上散布，开口限定通向质子交换器 其中暴露了催化剂涂层的相应电化学活性表面的膜。 开口可以在施用之后或在施加期间在催化剂涂层中限定。
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