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1. 发明申请

US20090182066A1 CROSSLINKABLE FLUOROPOLYMER, CROSSLINKED FLUOROPOLYMERS AND CROSSLINKED FLUOROPOLYMER MEMBRANES 失效
标题翻译：可交联氟聚合物，交联氟聚合物和交联氟聚合物膜
公开(公告)号：US20090182066A1
公开(公告)日：2009-07-16
申请号：US12344881
申请日：2008-12-29
申请人： Zhen-Yu Yang , Mark Gerrit Roelofs , Randal L. Perry , Amy Qi Han
发明人： Zhen-Yu Yang , Mark Gerrit Roelofs , Randal L. Perry , Amy Qi Han
IPC分类号： C08F214/26 , C08F279/00 , C08J3/28 , B05D5/12
CPC分类号： C08F214/00 , C08F8/00 , C08J5/2237 , C08J2327/18 , H01M4/623 , H01M8/1023 , H01M8/1039 , H01M8/1072 , H01M10/0565 , H01M2300/0082 , Y02P70/56 , C08F214/26 , C08F210/02
摘要： Crosslinkable polymers and crosslinked fluoropolymers are prepared from selected fluorinated dienes and monomers containing Br and I. Also disclosed are proton conductive membranes of these crosslinked fluoropolymers.
摘要翻译：可选择的氟化二烯和包含Br和I的单体制备可交联的聚合物和交联的含氟聚合物。还公开了这些交联的含氟聚合物的质子传导膜。

2. 发明授权

US4954388A Fabric reinforced composite membrane 失效
标题翻译：织物增强复合膜
公开(公告)号：US4954388A
公开(公告)日：1990-09-04
申请号：US278224
申请日：1988-11-30
申请人： Robert S. Mallouk , Phillip A. Branca , Randal L. Perry
发明人： Robert S. Mallouk , Phillip A. Branca , Randal L. Perry
IPC分类号： B01D71/36 , B01D69/10 , B01D71/32 , B01D71/82 , B32B5/24 , C08J5/22 , C25B13/08
CPC分类号： C08J5/2281 , B01D69/10 , B01D71/32 , C08J2327/18 , Y10T428/24826 , Y10T428/249978 , Y10T428/24998 , Y10T428/26 , Y10T428/3154 , Y10T428/31544
摘要： An abrasion-resistant, tear-resistant, multilayer composite membrane, useful in electrolysis, is provided comprising a continuous perfluoro ion exchange polymer film attached to a reinforcing fabric by means of a porous, expanded polytetrafluoroethylene (EPTFE) interlayer. The fabric and EPTFE are rendered hydrophilic and non-gas-locking by coating the interior and exterior surfaces thereof with a perfluoro ion exchange resin of equivalent weight less than 1000. The composite preferably is treated with an ionic perfluoro surfactant. Also provided is a multilayer composite according to the above in which the continuous perfluoro ion exchange film is itself a multilayer construction of a perfluorosulfonate polymer and a thin layer of perfluorocarboxylate polymer in which the perfluorosulfonate polymer interfaces with the EPTFE and the interior and exterior surfaces of the EPTFE and fabric are coated with perfluorosulfonate polymer. Also provided are a method of making the composites and methods of use for these fabric reinforced thin membrane structures as separators in electrolytic cells, and as selective barriers in permeation separation and facilitated transport operations.
摘要翻译：提供了一种用于电解的耐磨，耐撕裂，多层复合膜，其包括通过多孔，膨胀聚四氟乙烯（EPTFE）中间层连接到增强织物上的连续的全氟离子交换聚合物膜。通过用等于1000当量重量的全氟离子交换树脂涂布其内表面和外表面，使织物和EPTFE呈亲水性和非气密性。该复合物优选用离子全氟表面活性剂处理。还提供了根据上述的多层复合材料，其中连续全氟离子交换膜本身是全氟磺酸盐聚合物和全氟羧酸酯聚合物薄层的多层结构，其中全氟磺酸盐聚合物与EPTFE和内表面和外表面接触 EPTFE和织物涂覆全氟磺酸盐聚合物。还提供了一种使这些织物增强的薄膜结构的复合材料和方法用作电解池中的隔板的方法，以及作为渗透分离和促进运输操作中的选择性屏障。

3. 发明授权

US5094895A Composite, porous diaphragm 失效
标题翻译：复合，多孔透镜
公开(公告)号：US5094895A
公开(公告)日：1992-03-10
申请号：US511110
申请日：1990-04-19
申请人： Phillip A. Branca , Daniel E. Hubis , Robert S. Mallouk , Randal L. Perry
发明人： Phillip A. Branca , Daniel E. Hubis , Robert S. Mallouk , Randal L. Perry
IPC分类号： C08J5/22 , B01D39/16 , C08J5/20 , C08J9/42 , C25B9/00 , C25B9/08 , C25B13/08
CPC分类号： C08J5/2281 , C08J2327/12 , Y10T428/1393 , Y10T428/249958 , Y10T428/31544
摘要： A composite, porous, liquid-permeable article is provided which is a multilayer structure of discrete, bonded layers of porous, expanded polytetrafluoroethylene (EPTFE), which composite has its interior and exterior surfaces coated with a perfluoro ion exchange polymer to render the composite hydrophilic so as to resist gas locking in aqueous media wherein a composite diaphragm made therefrom, may also contain a water-soluble surfactant to assist in initial water penetration into the pores of the composite whereby an improved electrolytic cell is provided having the composite diaphragm as the porous separator in the electrolysis of alkali halide solutions and wherein the diaphragm is also useful as an improved filter medium.
摘要翻译：提供了一种复合多孔透液制品，其是多孔，膨胀聚四氟乙烯（EPTFE）的分立的粘合层的多层结构，该复合材料的内表面和外表面涂覆有全氟离子交换聚合物，以使复合材料具有亲水性以防止在其中由其制成的复合隔膜的水性介质中的气体锁定也可以含有水溶性表面活性剂以辅助初始水渗透到复合材料的孔中，由此提供改进的电解槽，其具有复合隔膜作为多孔隔板在碱卤化物溶液的电解中，并且其中隔膜也可用作改进的过滤介质。

4. 发明申请

US20100093878A1 CROSSLINKABLE FLUOROPOLYMER, CROSSLINKED FLUOROPOLYMERS AND CROSSLINKED FLUOROPOLYMER MEMBRANES 审中-公开
标题翻译：可交联氟聚合物，交联氟聚合物和交联氟聚合物膜
公开(公告)号：US20100093878A1
公开(公告)日：2010-04-15
申请号：US12344768
申请日：2008-12-29
申请人： ZHEN-YU YANG , Amy Qi Han , Mark Gerrit Roelofs , Randal L. Perry
发明人： ZHEN-YU YANG , Amy Qi Han , Mark Gerrit Roelofs , Randal L. Perry
IPC分类号： C08J5/20 , C08F28/02 , C08F214/18 , C08F24/00 , B05D5/12
CPC分类号： C08F214/18 , C08F24/00 , C08F28/02 , C08J5/2206 , C08J5/225 , C08J5/2293 , C08J2327/18 , H01M8/1023 , H01M8/1039 , H01M8/1072 , Y02P70/56
摘要： Crosslinkable fluoropolymers and crosslinked fluoropolymers prepared from select fluorinated monomers by dimerization and trimerization. Also disclosed are proton conductive membranes of these crosslinked fluoropolymers.
摘要翻译：可交联的含氟聚合物和由选择的氟化单体通过二聚和三聚制备的交联的含氟聚合物。还公开了这些交联的含氟聚合物的质子传导膜。

5. 发明申请

US20130245219A1 IONOMERS AND IONICALLY CONDUCTIVE COMPOSITIONS 审中-公开
标题翻译：离子和离子导电组合物
公开(公告)号：US20130245219A1
公开(公告)日：2013-09-19
申请号：US13989149
申请日：2011-12-20
申请人： Randal L. Perry , Mark Gerrit Roelofs , Robert Clayton Wheland , Ralph Munson Aten
发明人： Randal L. Perry , Mark Gerrit Roelofs , Robert Clayton Wheland , Ralph Munson Aten
IPC分类号： C08F14/18
CPC分类号： C08F14/18 , C08F214/18 , C08F214/182 , C08F216/1408 , C08F216/1466 , C08J5/2237 , C08J2327/18 , C08L23/0876 , H01G11/58 , H01M8/1004 , H01M8/1025 , H01M8/1039 , H01M8/1044
摘要： This invention relates to ionomers and to ionically conductive compositions formed therefrom. The ionomers comprise polymerized units of monomers A and monomers B, wherein monomers A are perfluoro dioxole or perfluoro dioxolane monomers, and the monomers B are functionalized perfluoro olefins having fluoroalkyl sulfonyl, fluoroalkyl sulfonate or fluoroalkyl sulfonic acid pendant groups, CF2═CF(O)[CF2]nSO2X. The ionically conductive compositions of the invention are useful in fuel cells, electrolysis cells, ion exchange membranes, sensors, electrochemical capacitors, and modified electrodes.
摘要翻译：本发明涉及离聚物和由其形成的离子导电组合物。离聚物包括单体A和单体B的聚合单元，其中单体A是全氟二氧杂环戊烯或全氟二氧戊环单体，单体B是具有氟代烷基磺酰基，氟烷基磺酸酯或氟烷基磺酸侧基的全氟烯烃官能化的CF 2 = CF（O） [CF2] nSO2X。本发明的离子导电组合物可用于燃料电池，电解槽，离子交换膜，传感器，电化学电容器和改性电极。

6. 发明授权

US5183545A Electrolytic cell with composite, porous diaphragm 失效
标题翻译：电解槽与复合，多孔隔膜
公开(公告)号：US5183545A
公开(公告)日：1993-02-02
申请号：US792665
申请日：1991-11-15
申请人： Phillip A. Branca , Daniel E. Hubis , Robert S. Mallouk , Randal L. Perry
发明人： Phillip A. Branca , Daniel E. Hubis , Robert S. Mallouk , Randal L. Perry
IPC分类号： C08J5/22
CPC分类号： C08J5/2281 , C08J2327/18
摘要： A composite, porous, liquid-permeable article is provided which is a multilayer structure of discrete, bonded layers of porous, expanded polytetrafluoroethylene (EPTFE). The composite has its interior and exterior surfaces coated with a perfluoro ion exchange polymer to render the composite hydrophilic so as to resist gas locking in aqueous media. Initially, the diaphragm may also contain a water-soluble surfactant to assist in initial water penetration into the pores of the composite. An improved electrolytic cell is provided having the composite diaphragm as the porous separator in the electrolysis of alkali halide solutions. The diaphragm is also useful as an improved filter medium.
摘要翻译：提供了一种复合多孔透液制品，其是多孔，膨胀聚四氟乙烯（EPTFE）的离散粘合层的多层结构。该复合材料的内表面和外表面涂覆有全氟离子交换聚合物，以使复合材料具有亲水性，从而抵抗在水性介质中的气体锁定。最初，隔膜还可以含有水溶性表面活性剂，以帮助初始水渗透到复合材料的孔中。在碱卤化物溶液的电解中，提供了一种改进的电解槽，其具有复合隔膜作为多孔隔板。隔膜也可用作改进的过滤介质。

7. 发明授权

US5082472A Composite membrane for facilitated transport processes 失效
标题翻译：用于促进运输过程的复合膜
公开(公告)号：US5082472A
公开(公告)日：1992-01-21
申请号：US608907
申请日：1990-11-05
申请人： Robert S. Mallouk , Phillip A. Branca , Randal L. Perry
发明人： Robert S. Mallouk , Phillip A. Branca , Randal L. Perry
IPC分类号： B01D61/38 , B01D69/12 , B01D69/14 , B01D71/32 , C08J5/22 , C10G31/11
CPC分类号： C10G31/11 , B01D61/38 , B01D69/12 , B01D69/142 , B01D71/32
摘要： A dimensionally stable, composite membrane of a microporous film in laminar contact with a continuous perfluoro ion exchange resin layer is provided. The composite membrane comprises a continuous perfluoro ion exchange polymer layer which has an original, as-prepared, length, width and thickness, the ion exchange polymer layer being in laminar attachment to a film of a microporous material, preferably porous, expanded polytetrafluoroethylene (EPTFE), the microporous film having essentially the same length and width as the as-prepared continuous perfluoro ion exchange layer. The perfluoro ion exchange layer is swollen with a hydrophilic liquid to an extent that the hydrophilic liquid exceeds 20% by weight of the swollen, continuous perfluoro ion exchange layer. The swollen ion exchange layer exhibits less than a 5% increase in either length or width from its original, as-prepared, state, but it exhibits a substantial increase in thickness over its original, as-prepared, state.The method of use of a dimensionally stable, expanded polytetrafluoroethylene (EPTFE) and perfluoro ion exchange resin composite membrane in a facilitated transport unit operation is also provided, the composite membrane comprising a continuous perfluoro ion exchange polymer layer in laminar attachment to a film of porous EPTFE, the perfluoro ion exchange layer being swollen with a hydrophilic liquid. The method is used in the facilitated transport separation of acid gas from a hydrocarbon stream.
摘要翻译：提供了一种与连续的全氟离子交换树脂层层状接触的微孔膜的尺寸稳定的复合膜。复合膜包括连续的全氟离子交换聚合物层，其具有原始的，准备好的长度，宽度和厚度，离子交换聚合物层与微孔材料的薄膜层叠连接，优选是多孔的，膨胀的聚四氟乙烯（EPTFE ），微孔膜具有与制备的连续全氟离子交换层基本上相同的长度和宽度。全氟离子交换层用亲水性液体溶胀到亲水性液体超过溶胀的连续全氟离子交换层的20重量％的程度。膨胀的离子交换层的长度或宽度从其原始制备的状态显示出小于5％的增加，但是其厚度比其原始的准备状态显示出显着的增加。还提供了在便利的运输单元操作中使用尺寸稳定的膨胀聚四氟乙烯（EPTFE）和全氟离子交换树脂复合膜的方法，所述复合膜包括连续的全氟离子交换聚合物层，其层叠连接到多孔 EPTFE，全氟离子交换层用亲水性液体溶胀。该方法用于促进从烃流中分离酸性气体。

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