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公开(公告)号：US6096856A
公开(公告)日：2000-08-01
申请号：US983626
申请日：1998-06-24
IPC分类号： B01D71/66 , C08G75/02 , C08J5/18 , C08L81/02 , C09D181/02 , D01F6/76 , H01B1/06 , H01B1/12 , H01M8/00 , H01M8/02 , H01M8/10 , C08G75/04 , C08F6/10 , C08J3/14
CPC分类号： H01M8/1032 , C08G75/0295 , H01M8/0289 , H01M8/1088 , Y02P70/56
摘要： The invention relates to a process for the chlorosulfonation of polyarylene sulfide in which the polyarylene sulfide is completely dissolved in chlorosulfonic acid at a temperature of -10 to +20 C., then agitated at reaction temperatures in the +5 to +20 C. range for a reaction time of 180 min at the most, possibly with the addition of oleum or acetic anhydride and the precipitated in an aqueous medium. The polyarylene sulfide is preferably poly-p-phenylene sulfide. The invention also relates to chlorosulfonated polyarylene sulfide produced by this process, which dissolves in a quantity of 10 to 50 wt % in N-methyl pyrrolidone and has a mean molecular weight Mw of >50,000 g/mol. Finally, the invention also relates to the use of chlorosulfonated polyarylene sulfide for the production of molding, foils, fibres or diaphragms with a proton conductivity in the 2 to 200 mS/cm range.
摘要翻译： PCT No.PCT / EP96 / 03118 Sec。 371日期：1998年6月24日 102（e）1998年6月24日PCT 1996年7月16日PCT公布。 出版物WO97 / 05191 日期：1997年02月13日本发明涉及聚芳硫醚的氯磺化方法，其中聚芳硫醚在-10〜+ 20℃的温度下完全溶解在氯磺酸中，然后在+5〜 + 20℃，反应时间最多为180分钟，可能加入发烟硫酸或乙酸酐，并在水性介质中沉淀。 聚芳硫醚优选为聚对苯硫醚。 本发明还涉及通过该方法制备的氯磺化聚芳硫醚，其在N-甲基吡咯烷酮中的溶解量为10〜50重量％，平均分子量Mw> 50,000g / mol。 最后，本发明还涉及氯磺化聚芳硫醚用于生产质子传导率在2至200mS / cm范围内的模制品，箔，纤维或隔膜的用途。
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2.发明授权
公开(公告)号：US5741408A
公开(公告)日：1998-04-21
申请号：US444392
申请日：1995-05-19
申请人： Freddy Helmer-Metzmann , Frank Osan , Arnold Schneller , Helmut Ritter , Konstantin Ledjeff , Roland Nolte , Ralf Thorwirth
发明人： Freddy Helmer-Metzmann , Frank Osan , Arnold Schneller , Helmut Ritter , Konstantin Ledjeff , Roland Nolte , Ralf Thorwirth
IPC分类号： B01D71/52 , C08F2/48 , C08G65/40 , C08G65/48 , C08J5/18 , C08J5/22 , C08L71/10 , C08L71/12 , C25B13/08 , H01B1/06 , H01M8/02 , H01M8/10 , C25C7/04
CPC分类号： C08J5/2287 , B01D71/52 , C08G65/48 , H01M8/1025 , H01M8/1072 , C08J2371/10 , H01M8/1004 , Y02P70/56 , Y10S522/904 , Y10S522/905
摘要： In order to produce a polymer electrolyte membrane from sulfonated, aromatic polyether ketone, an aromatic polyether ketone of the formula (I) ##STR1## in which Ar is a phenylene ring having p- and/or m-bonds, Ar' is a phenylene, naphthylene, biphenylene, anthrylene or another divalent aromatic unit, X, N and M, independently of one another are 0 or 1, Y is 0, 1, 2 or 3, P is 1, 2, 3 or 4, is sulfonated and the sulfonic acid is isolated. At least 5% of the sulfonic groups in the sulfonic acid are converted into sulfonyl chloride groups, and these are reacted with an amine containing at least one crosslinkable substituent or a further functional group, and unreacted sulfonyl chloride groups are subsequently hydrolyzed. The resultant aromatic sulfonamide is isolated and dissolved in an organic solvent, the solution is converted into a film, and the crosslinkable substituents in the film are then crosslinked. In specific cases, the crosslinkable substituents can be omitted. In this case, sulfonated polyether ketone is converted into a film from solution.
摘要翻译： 为了从磺化的芳族聚醚酮制备具有式（I）的芳族聚醚酮（I）的聚合物电解质膜，其中Ar是具有对和/或m键的亚苯基环，Ar' 是亚苯基，亚萘基，亚联苯基，亚蒽基或其它二价芳族单元，X，N和M彼此独立地为0或1，Y为0,1,2或3，P为1,2,3或4， 被磺化并且磺酸被分离。 磺酸中至少有5％的磺酸基转化为磺酰氯基团，并与含有至少一个可交联取代基或另外的官能团的胺反应，随后水解未反应的磺酰氯基团。 将所得芳族磺酰胺分离并溶解在有机溶剂中，将溶液转化成膜，然后将膜中的可交联取代基交联。 在具体情况下，可以省略交联性取代基。 在这种情况下，磺化聚醚酮从溶液中转变成膜。
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公开(公告)号：US06214488B1
公开(公告)日：2001-04-10
申请号：US08944667
申请日：1997-10-06
申请人： Freddy Helmer-Metzmann , Frank Osan , Arnold Schneller , Helmut Ritter , Konstantin Ledjeff , Roland Nolte , Ralf Thorwirth
发明人： Freddy Helmer-Metzmann , Frank Osan , Arnold Schneller , Helmut Ritter , Konstantin Ledjeff , Roland Nolte , Ralf Thorwirth
IPC分类号： H01M400
CPC分类号： C08J5/2287 , B01D71/52 , C08G65/48 , C08J2371/10 , H01M8/1004 , H01M8/1025 , H01M8/1072 , Y02P70/56 , Y10S522/904 , Y10S522/905
摘要： In order to produce a polymer electrolyte membrane from sulfonated, aromatic polyether ketone, an aromatic polyether ketone of the formula (I) in which Ar is a phenylene ring having p- and/or m-bonds, Ar′ is a phenylene, naphthylene, biphenylene, anthrylene or another divalent aromatic unit, X, N and M, independently of one another are 0 or 1, Y is 0, 1, 2 or 3, P is 1, 2, 3 or 4, is sulfonated and the sulfonic acid is isolated. At least 5% of the sulfonic groups in the sulfonic acid are converted into sulfonyl chloride groups, and these are reacted with an amine containing at least one crosslinkable substituent or a further functional group, and unreacted sulfonyl chloride groups are subsequently hydrolyzed. The resultant aromatic sulfonamide is isolated and dissolved in an organic solvent, the solution is converted into a film, and the crosslinkable substituents in the film are then crosslinked.
摘要翻译： 为了从磺化的芳族聚醚酮制备具有式（I）的芳族聚醚酮的聚合物电解质膜，其中Ar是具有对和/或m键的亚苯基环，Ar'是亚苯基，亚萘基，亚联苯 ，亚芳基或其它二价芳族单元，X，N和M彼此独立地为0或1，Y为0,1,2或3，P为1,2,3或4，磺酸为 孤立。 磺酸中至少有5％的磺酸基转化为磺酰氯基团，并与含有至少一个可交联取代基或另外的官能团的胺反应，随后水解未反应的磺酰氯基团。 将所得芳族磺酰胺分离并溶解在有机溶剂中，将溶液转化成膜，然后将膜中的可交联取代基交联。
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公开(公告)号：US5438082A
公开(公告)日：1995-08-01
申请号：US75219
申请日：1993-06-10
申请人： Freddy Helmer-Metzmann , Frank Osan , Arnold Schneller , Helmut Ritter , Konstantin Ledjeff , Roland Nolte , Ralf Thorwirth
发明人： Freddy Helmer-Metzmann , Frank Osan , Arnold Schneller , Helmut Ritter , Konstantin Ledjeff , Roland Nolte , Ralf Thorwirth
IPC分类号： B01D71/52 , C08F2/48 , C08G65/40 , C08G65/48 , C08J5/18 , C08J5/22 , C08L71/10 , C08L71/12 , C25B13/08 , H01B1/06 , H01M8/02 , H01M8/10 , C08G12/00 , C08J3/24
CPC分类号： C08J5/2287 , B01D71/52 , C08G65/48 , H01M8/1025 , H01M8/1072 , C08J2371/10 , H01M8/1004 , Y02P70/56 , Y10S522/904 , Y10S522/905
摘要： In order to produce a polymer electrolyte membrane from sulfonated, aromatic polyether ketone, an aromatic polyether ketone of the formula (I) ##STR1## in which Ar is a phenylene ring having p- and/or m-bonds,Ar' is a phenylene, naphthylene, biphenylene, anthrylene or another divalent aromatic unit,X, N and M, independently of one another are 0 or 1,Y is 0, 1, 2 or 3,P is 1, 2, 3 or 4,is sulfonated and the sulfonic acid is isolated. At least 5% of the sulfonic groups in the sulfonic acid are converted into sulfonyl chloride groups, and these are reacted with an amine containing at least one crosslinkable substituent or a further functional group, and unreacted sulfonyl chloride groups are subsequently hydrolyzed. The resultant aromatic sulfonamide is isolated and dissolved in an organic solvent, the solution is converted into a film, and the crosslinkable substituents in the film are then crosslinked.In specific cases, the crosslinkable substituents can be omitted. In this case, sulfonated polyether ketone is converted into a film from solution.
摘要翻译： 为了从磺化的芳族聚醚酮制备具有式（I）的芳族聚醚酮（I）的聚合物电解质膜，其中Ar是具有对和/或m键的亚苯基环，Ar' 是亚苯基，亚萘基，亚联苯基，亚蒽基或其它二价芳族单元，X，N和M彼此独立地为0或1，Y为0,1,2或3，P为1,2,3或4， 被磺化并且磺酸被分离。 磺酸中至少有5％的磺酸基转化为磺酰氯基团，并与含有至少一个可交联取代基或另外的官能团的胺反应，随后水解未反应的磺酰氯基团。 将所得芳族磺酰胺分离并溶解在有机溶剂中，将溶液转化成膜，然后将膜中的可交联取代基交联。 在具体情况下，可以省略交联性取代基。 在这种情况下，磺化聚醚酮从溶液中转变成膜。
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公开(公告)号：US5561202A
公开(公告)日：1996-10-01
申请号：US444716
申请日：1995-05-19
申请人： Freddy Helmer-Metzmann , Frank Osan , Arnold Schneller , Helmut Ritter , Konstantin Ledjeff , Roland Nolte , Ralf Thorwirth
发明人： Freddy Helmer-Metzmann , Frank Osan , Arnold Schneller , Helmut Ritter , Konstantin Ledjeff , Roland Nolte , Ralf Thorwirth
IPC分类号： B01D71/52 , C08F2/48 , C08G65/40 , C08G65/48 , C08J5/18 , C08J5/22 , C08L71/10 , C08L71/12 , C25B13/08 , H01B1/06 , H01M8/02 , H01M8/10 , C08F283/08 , C08F299/00 , C08G69/40 , C08G69/42
CPC分类号： C08J5/2287 , B01D71/52 , C08G65/48 , H01M8/1025 , H01M8/1072 , C08J2371/10 , H01M8/1004 , Y02P70/56 , Y10S522/904 , Y10S522/905
摘要： In order to produce a polymer electrolyte membrane from sulfonated, aromatic polyether ketone, an aromatic polyether ketone of the formula (I) ##STR1## in which Ar is a phenylene ring having p- and/or m-bonds,Ar' is a phenylene, naphthylene, biphenylene, anthrylene or another divalent aromatic unit,X, N and M, independently of one another are 0 or 1,Y is 0, 1, 2 or 3,P is 1, 2, 3 or 4,is sulfonated and the sulfonic acid is isolated. At least 5% of the sulfonic groups in the sulfonic acid are converted into sulfonyl chloride groups, and these are reacted with an amine containing at least one crosslinkable substituent or a further functional group, and unreacted sulfonyl chloride groups are subsequently hydrolyzed. The resultant aromatic sulfonamide is isolated and dissolved in an organic solvent, the solution is converted into a film, and the crosslinkable substituents in the film are then crosslinked.In specific cases, the crosslinkable substituents can be omitted. In this case, sulfonated polyether ketone is converted into a film from solution.
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6.发明授权
公开(公告)号：US5834566A
公开(公告)日：1998-11-10
申请号：US885514
申请日：1997-06-30
IPC分类号： C08J3/21 , C08G65/48 , C08J5/00 , C08L65/00 , C08L71/00 , C08L71/02 , C08L71/08 , C08L71/10 , C08L81/00 , C08L81/06 , C09D171/10 , B01D71/68 , C08L71/12
摘要： Homogeneous polymer alloys comprising, as the main constituents, sulfonated aromatic polyether-ketones and at least one aromatic polysulfone, wherein the materials have a good thermal and mechanical stability and are thereby distinguished in particular as cation exchanger membranes for electrochemical cells with operating temperatures above 100.degree. C.
摘要翻译： 包含作为主要成分的磺化芳族聚醚 - 酮和至少一种芳族聚砜的均相聚合物合金，其中该材料具有良好的热和机械稳定性，并因此特别地被区分为具有工作温度高于100℃的电化学电池的阳离子交换膜 DEG C.
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公开(公告)号：US5656389A
公开(公告)日：1997-08-12
申请号：US432990
申请日：1995-05-02
IPC分类号： H01M4/86 , H01M8/0289 , H01M8/08 , H01M8/10
CPC分类号： H01M4/8605 , H01M4/86 , H01M8/08 , H01M8/0289
摘要： In the electrochemical cell comprising a housing in which two diffusion electrodes are arranged which contain active catalyst particles and at whose rears in each case a contiguous compartment for a gas is provided, a compartment for a liquid electrolyte being provided between the diffusion electrodes, there is arranged, between the diffusion electrodes, at least one ion exchanger membrane directly in front of one of the diffusion electrodes.
摘要翻译： 在包括壳体的电化学电池中，其中布置有两个包含活性催化剂颗粒的扩散电极，并且在每个情况下在其中设置连续的气体隔间，在扩散电极之间设置用于液体电解质的隔室， 在扩散电极之间布置直接在一个扩散电极前面的至少一个离子交换膜。
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8.发明授权
公开(公告)号：US5510424A
公开(公告)日：1996-04-23
申请号：US383620
申请日：1995-02-02
IPC分类号： C08G65/48 , C08L39/00 , C08L39/06 , C08L71/00 , C08L71/08 , C08L71/10 , C08L77/00 , C08L77/10
摘要： Homogeneous polymer alloys based on sulfonated, aromatic polyether ketonesHomogeneous polymer alloys comprising sulfonated, aromatic polyether ketones and at least one polyamide as the main constituents, wherein the polyamide is a completely aromatic polyamide.
摘要翻译： 基于磺化芳族聚醚酮的均相聚合物合金包含磺化芳族聚醚酮和至少一种聚酰胺作为主要成分的均相聚合物合金，其中聚酰胺是完全芳香族聚酰胺。
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9.发明授权Polyether ketones and polyether sulfones based on phenylindane, and the use thereof for optical systems 失效基于苯基茚基的聚醚酮和聚醚砜及其在光学系统中的应用
公开(公告)号：US5373081A
公开(公告)日：1994-12-13
申请号：US21894
申请日：1993-02-24
IPC分类号： C07C45/46 , C07C49/813 , C07C317/14 , C08G65/40 , C08G75/00 , C08G75/23 , G02B1/04 , C08G8/02 , C08G14/00
CPC分类号： C08G75/23 , C07C317/14 , C07C45/46 , C07C49/813 , C08G65/4012 , G02B1/04 , C07C2102/08
摘要： Polyether ketones and polyether sulfones based on phenylindane and the use thereof for optical systemsPolymeric ethers containing phenylindane units, of the formula ##STR1## in which X=CO or SO.sub.2,Y=a divalent heteroarylene radical or an arylene radical or a divalent group of two aryl radicals which are bonded to one another via a bridge,R.sup.1 =CH.sub.3 ; R.sup.2 =R.sup.3 =H, orR.sup.2 =CH.sub.3 ; R.sup.1 =R.sup.3 =(C.sub.1 to C.sub.16)-alkyl or aryl, orR.sup.1 =CH.sub.3 ; R.sub.3 =H; R.sup.2 =(C.sub.1 to C.sub.16)-alkyl or aryl,are transparent and are suitable for optical systems.
摘要翻译： 基于苯基茚基的聚醚酮和聚醚砜及其用于光学系统的聚合醚含有下式的苯基茚基单体：其中X = CO或SO 2，Y =二价亚杂芳基或亚芳基或二价基团 两个芳基通过桥键合到另一个R1 = CH3; R2 = R3 = H，或R2 = CH3; R1 = R3 =（C1至C16） - 烷基或芳基，或R1 = CH3; R3 = H; R2 =（C1至C16） - 烷基或芳基是透明的，适用于光学系统。
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公开(公告)号：US06239187B1
公开(公告)日：2001-05-29
申请号：US09066356
申请日：1998-09-10
IPC分类号： C08J900
CPC分类号： C08J9/04 , C08G61/08 , C08J2345/00 , C08L23/0823 , C08L23/083 , C08L2203/14 , C08L2314/06
摘要： The present invention relates to foams comprising cycloolefin copolymers. The foam of the invention comprises at least one cycloolefin copolymer which comprises from 0.1 to 100% by weight, based on the total mass of the cycloolefin copolymer, of polymerized units derived from one or more polycyclic olefins having one or more norbornene units and from 0 to 99% by weight, based on the total mass of the cycloolefin copolymer, of polymerized units derived from one or more acyclic olefins of the formula where Ri, Rii, Riii and Riv are identical or different and are each a hydrogen atom, a linear, branched, saturated or unsaturated C1-C20-hydrocarbon radical or a C6-C18-aryl radical and from 0 to 99% by weight, based on the total mass of the cycloolefin copolymer, of polymerized units of one or more monocyclic olefins of the formula VIII where n is a number from 2 to 10, and voids which can contain one or more gaseous substances.
摘要翻译： 本发明涉及包含环烯烃共聚物的泡沫体。 本发明的泡沫体包含至少一种环烯烃共聚物，其基于环烯烃共聚物的总质量为0.1至100重量％，衍生自一种或多种具有一个或多个降冰片烯单元的多环烯烃的聚合单元和0至99 重量％，基于环烯烃共聚物的总质量，衍生自一种或多种下式的无环烯烃的聚合单元，其中R 1，R 2，R 11i和R e相同或不同，并且各自为氢原子，直链，支链 ，饱和或不饱和的C 1 -C 20烃基或C 6 -C 18 - 芳基，并且0至99重量％，基于环烯烃共聚物的总质量，一个或多个式VIII的单环烯烃的聚合单元，其中 n为2〜10的数，可含有一种或多种气态物质的空隙。
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