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公开(公告)号：US5824400A
公开(公告)日：1998-10-20
申请号：US613429
申请日：1996-01-25
申请人： Jordanis Petrakis , Wolfgang Hoge , Torsten Leenaerts , Marinus Alfenaar , Johannes G. M. Nieuwkamp
发明人： Jordanis Petrakis , Wolfgang Hoge , Torsten Leenaerts , Marinus Alfenaar , Johannes G. M. Nieuwkamp
IPC分类号： C08J9/06 , C08J9/00 , C08J9/10 , C08L23/10 , C08L23/16 , C08L53/00 , C08L53/02 , C08L101/00 , B32B7/02
CPC分类号： C08J9/10 , C08J9/0061 , C08L23/10 , C08L23/16 , C08J2323/10 , C08J2453/00 , C08L2207/04 , C08L2312/00 , C08L53/00 , Y10S521/92 , Y10T428/24992 , Y10T428/249981 , Y10T428/249986
摘要： The present invention relates to a plastic article formed from several foamed thermoplastic elastomers, such as a thermoplastic polyolefin elastomer based on polypropylene and a vulcanized elastomer at least one of an elastomeric styrene/ethylene/butylene/styrene block copolymer, an elastomeric styrene/butadiene/styrene block copolymer, a thermoplastic elastomer based on polypropylene and an elastomeric styrene/ethylene/butylene/styrene block copolymer and a thermoplastic elastomer based on polypropylene and an elastomeric styrene/butadiene/styrene block copolymer. The present invention further provides plastic articles based on a blend of thermoplastic elastomers and thermoplastic elastomer olefins. The invention further provides a process for making these articles.
摘要翻译： 本发明涉及由几种泡沫热塑性弹性体形成的塑料制品，例如基于聚丙烯的热塑性聚烯烃弹性体和硫化弹性体弹性体苯乙烯/乙烯/丁烯/苯乙烯嵌段共聚物，弹性体苯乙烯/丁二烯/ 苯乙烯嵌段共聚物，基于聚丙烯的热塑性弹性体和弹性体苯乙烯/乙烯/丁烯/苯乙烯嵌段共聚物和基于聚丙烯和弹性体苯乙烯/丁二烯/苯乙烯嵌段共聚物的热塑性弹性体。 本发明还提供了基于热塑性弹性体和热塑性弹性体烯烃共混物的塑料制品。 本发明还提供了制造这些制品的方法。
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公开(公告)号：US4693793A
公开(公告)日：1987-09-15
申请号：US905398
申请日：1986-09-10
IPC分类号： C07D213/79 , C07D213/803 , C25B3/02
CPC分类号： C07D213/803 , C25B3/02
摘要： The invention relates to a process for the electrochemical oxidation of an alkylpyridine having the formula ##STR1## where R represents an alkyl group with 1-6 C atoms, and x is 1,2 or 3, in an acid medium at a lead-containing anode of an electrolytic cell with anode and cathode compartments separated by an ion-exchange membrane, this process being characterized in that as an ion-exchange membrane an anion-exchange membrane is used and as catholyte an aqueous solution of the same acid as used in the anolyte, which solution is dilute in respect of this anolyte, and subsequently the reaction product is recovered from the anolyte.
摘要翻译： 本发明涉及一种用于电化学氧化具有式“IMAGE”的烷基吡啶的方法，其中R表示含1-6个碳原子的烷基，x为1,2或3，在酸性介质中含铅 具有由离子交换膜分离的阳极和阴极室的电解池的阳极，该方法的特征在于，作为离子交换膜，使用阴离子交换膜，并且阴极电解液是与如下所述相同的酸的水溶液 阳极电解液，该溶液相对于该阳极电解液稀释，随后从阳极电解液回收反应产物。
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公开(公告)号：US4091176A
公开(公告)日：1978-05-23
申请号：US665447
申请日：1976-03-09
申请人： Marinus Alfenaar
发明人： Marinus Alfenaar
摘要： An improved porous electrode comprised of a porous, electrically conductive layer and an electrically conductive grid in which the normally high internal resistance of the electrode is substantially reduced by the presence of electrically conductive fibers in contact with the porous layer.
摘要翻译： 一种由多孔导电层和导电栅格组成的改进的多孔电极，其中通过与多孔层接触的导电纤维的存在，电极的正常高内阻显着降低。
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公开(公告)号：US4576877A
公开(公告)日：1986-03-18
申请号：US690621
申请日：1985-01-11
申请人： Marinus Alfenaar
发明人： Marinus Alfenaar
CPC分类号： H01M8/24 , H01M8/00 , H01M8/0226 , H01M8/0206 , H01M8/0213 , H01M8/0221
摘要： Present invention relates to a fuel cell consisting of at least an anode and a cathode, in which fuel cell the anode is connected with the cathode within this fuel cell through one or more electrical conductors, and the arithmetic product of the total electrical resistance between the anode and the cathode electrically conductive conductor(s) therewith within the fuel cell in .OMEGA. and the active area of the cathode in m.sup.2 lies between 10.sup.-4 and 10 .OMEGA.m.sup.2.
摘要翻译： 本发明涉及一种由至少阳极和阴极组成的燃料电池，其中燃料电池的阳极通过一个或多个电导体与该燃料电池内的阴极连接，并且其中的总电阻的算术乘积 阳极和阴极导电导体在OMEGA内的燃料电池内，阴极的有效面积在m2之间在10-4和10欧米亚之间。
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5.发明授权Apparatus for supplying or draining a fluid to or from the marginal portion of a flat fuel cell electrode and an electrode element and a fuel cell provided with such an apparatus 失效用于向扁平燃料电池电极和电极元件的边缘部分供给流体或从其排出流体的装置和具有这种装置的燃料电池
公开(公告)号：US4403018A
公开(公告)日：1983-09-06
申请号：US268250
申请日：1981-05-29
CPC分类号： H01M8/0273
摘要： Apparatus for supplying or draining a fluid to or from a marginal portion of a flat fuel cell electrode, consisting of a supply or drainage device for the fluid, which is connected with a spacious collecting channel (5) which runs substantially parallel to the marginal portion of the fuel cell electrode and which is connected with a number of substantially equidistantly spaced points of this marginal portion via micro-channels (4), these micro-channels having substantially identical dimensions and a width b that is smaller than their depth d. Preferably b/d is at most 0.9, and H/h is larger than 3, H and h being the hydraulic diameters of, respectively, the collecting channel (5) and the micro-channels (4).
摘要翻译： 用于向平坦燃料电池电极的边缘部分供给或排出流体的装置，其由用于流体的供应或排出装置组成，其与基本上平行于边缘部分延伸的宽敞的收集通道（5）连接， 并且其通过微通道（4）与该边缘部分的多个基本上等距间隔的点连接，这些微通道具有基本相同的尺寸和宽度b，其小于其深度d。 b / d最好为0.9，H / h大于3，H和h分别为收集通道（5）和微通道（4）的液压直径。
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公开(公告)号：US4024033A
公开(公告)日：1977-05-17
申请号：US471953
申请日：1974-05-21
摘要： Cyanogen halides, particularly cyanogen bromide and cyanogen chloride, are prepared in an electrolysis cell with cathode and anode chambers separated by a semi-permeable diaphragm, by reacting halide ions with hydrogen cyanide or a salt thereof in the anode chamber by means of a direct current, the pH value of the reactant in the anode chamber being lower than 4.
摘要翻译： 在电解池中制备氰基卤化物，特别是溴化氰和氯化氰，阴极和阳极室由半透膜隔开，通过使阳离子室中的卤离子与氰化氢或其盐通过直流电 阳极室内的反应物的pH值低于4。
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7.发明授权Process for removing ammonium-ions in an oxime preparation from a hydroxyl-ammonium salt 失效从羟基铵盐中除去肟制剂中的铵离子的方法
公开(公告)号：US4552636A
公开(公告)日：1985-11-12
申请号：US616681
申请日：1984-06-04
IPC分类号： C01B21/14 , B01D13/02 , C07C131/00
CPC分类号： C01B21/1418
摘要： A process for the preparation of a hydroxylammonium slat and an oxime from said hydroxylammonium salt and an aldehyde or keton is disclosed in which an aqueous acid reaction medium is kept in circulation between a zone for the synthesis of the salt and a zone for the synthesis of the oxime and in which nitrate ions and/or nitrogen monoxide are continuously supplied as a reducible nitrogen source for the liquid kept in circulation, wherein the circulation liquid is subjected to an electrodialysis to remove the ammonium ions formed as a byproduct in the hydroxylammonium salt synthesis.
摘要翻译： 公开了一种从所述羟基铵盐和醛或酮制备羟基铵盐和肟的方法，其中酸性水溶液介质在用于合成盐的区域和合成区域之间保持循环 肟，其中连续供应硝酸根离子和/或一氧化氮作为保持循环的液体的可还原氮源，其中对循环液进行电渗析，以除去在羟基铵盐合成中作为副产物形成的铵离子 。
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公开(公告)号：US4294892A
公开(公告)日：1981-10-13
申请号：US145843
申请日：1980-05-01
申请人： Marinus Alfenaar
发明人： Marinus Alfenaar
IPC分类号： H01M8/04
CPC分类号： H01M8/04223 , H01M8/04238
摘要： An improved method for operating a fuel cell employing porous gas diffusion electrodes. The method provides for the regeneration of the electrode by keeping the oxidizing or reducing gas temporarily at a reduced concentration level while substantially maintaining the pressure on the gas in situ of the electrode and while continuing power offtake at least for the period during which the concentration level is reduced.
摘要翻译： 一种用于操作使用多孔气体扩散电极的燃料电池的改进方法。 该方法通过将氧化或还原气体暂时保持在降低的浓度水平来提供电极的再生，同时基本上保持电极原位上的气体的压力，并且在继续供电至少在浓缩水平 降低了。
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9.发明授权
公开(公告)号：US4202767A
公开(公告)日：1980-05-13
申请号：US709534
申请日：1976-07-28
申请人： Marinus Alfenaar
发明人： Marinus Alfenaar
CPC分类号： C02F1/465 , C02F1/46109 , C02F1/40 , C02F2001/46157
摘要： A process for removing suspended and emulsified substances from waste waters comprising passing the waste water through a pair of electrodes, the physical disposition of said electrodes being such that one of the electrodes is situated horizontally above the other electrode, is disclosed. A requirement of the process is that the electrodes which are used are formed of a perforated material.
摘要翻译： 公开了一种从废水中除去悬浮和乳化物质的方法，包括使废水通过一对电极，所述电极的物理布置使得电极中的一个位于另一个电极的水平上方。 该方法的要求是使用的电极由穿孔材料形成。
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10.发明授权Process for making an electrochemical cell or battery, e.g. a fuel cell or fuel cell battery, and a cell or battery made by the process 失效制造电化学电池或电池的方法，例如 燃料电池或燃料电池电池，以及通过该方法制造的电池或电池
公开(公告)号：US4048386A
公开(公告)日：1977-09-13
申请号：US713584
申请日：1976-08-11
CPC分类号： H01M10/0418 , H01M8/245 , H01M8/246 , Y02P70/56 , Y10T29/49108
摘要： An electrochemical cell or battery in a monolithic form is produced, in which a series of planar sheet electrodes are disposed in a framework of a fibrous material which contains a thermosetting resin. The process for forming the cell or battery is also disclosed.
摘要翻译： 制造一种整体形式的电化学电池或电池，其中一系列平面片电极设置在包含热固性树脂的纤维材料的框架中。 还公开了形成电池或电池的工艺。
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