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    ELECTRIC SEPARATOR, METHOD FOR MAKING SAME AND USE THEREOF IN HIGH-POWER LITHIUM CELLS
    2.
    发明申请
    ELECTRIC SEPARATOR, METHOD FOR MAKING SAME AND USE THEREOF IN HIGH-POWER LITHIUM CELLS 有权
    电动分离器及其制造方法及其在大功率锂离子电池中的应用

    公开(公告)号：US20100291292A1

    公开(公告)日：2010-11-18

    申请号：US12846940

    申请日：2010-07-30

    申请人： Volker Hennige ,  Christian Hying ,  Gerhard Hörpel

    发明人： Volker Hennige ,  Christian Hying ,  Gerhard Hörpel

    IPC分类号： B05D5/12 ,  B05D3/02

    CPC分类号： D06M11/48 ,  D06M11/45 ,  D06M11/79 ,  D06M13/513 ,  D06M23/08 ,  H01M2/145 ,  H01M2/162 ,  H01M2/1646 ,  H01M2/1666 ,  H01M2/1686 ,  H01M2/18 ,  H01M10/0525 ,  Y10T428/24124 ,  Y10T442/20 ,  Y10T442/2139 ,  Y10T442/674

    摘要： The present invention relates to electrical separators and to a process for producing them.An electrical separator is a separator used in batteries and other arrangements in which electrodes have to be separated from each other while maintaining ion conductivity for example. The separator is preferably a thin porous insulating material processing high ion perviousness, good mechanical strength and long-term stability to the chemicals and solvents used in the system, for example in the electrolyte of the battery. In batteries, the separator shall fully electrically insulate the cathode from the anode. Moveover, the separator shall be permanently elastic and follow movements in the system, for example in the electrode pack in the course of charging and discharging.This object is achieved by an electrical separator according to the invention, comprising a sheetlike flexible substrate having a multiplicity of openings and having a coating on and in said substrate, said substrate being a polymeric nonwoven and said coating being a porous electrically insulating ceramic coating, said separator being characterized by said nonwoven having a thickness of less than 30 μm, a porosity of more than 50% and a pore radius distribution in which at least 50% of the pores have a pore radius from 75 to 150 μm.

    摘要翻译： 本发明涉及电动分离器及其制造方法。 电分离器是用于电池和其它布置的隔板，其中电极必须彼此分离，同时保持例如离子传导性。 分离器优选是薄的多孔绝缘材料，其对于系统中使用的化学品和溶剂（例如在电池的电解质中）处理高离子渗透性，良好的机械强度和长期稳定性。 在电池中，分离器应使阴极与阳极完全电绝缘。 移动时，分离器应是永久弹性的，并遵循系统中的运动，例如在充电和放电过程中的电极组中。 该目的通过根据本发明的电气分离器实现，其包括具有多个开口的片状柔性基底，并且在所述基底上和所述基底中具有涂层，所述基底是聚合物非织造材料，所述涂层是多孔电绝缘陶瓷涂层， 所述分离器的特征在于所述非织造材料具有小于30μm的厚度，大于50％的孔隙率和孔半径分布，其中至少50％的孔具有75至150μm的孔半径。

    INORGANIC SEPARATOR-ELECTRODE-UNIT FOR LITHIUM-ION BATTERIES, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF IN LITHIUM BATTERIES
    4.
    发明申请
    INORGANIC SEPARATOR-ELECTRODE-UNIT FOR LITHIUM-ION BATTERIES, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF IN LITHIUM BATTERIES 有权
    用于锂离子电池的无机分离器 - 电极组件及其生产方法及其在锂离子电池中的应用

    公开(公告)号：US20100003401A1

    公开(公告)日：2010-01-07

    申请号：US12559521

    申请日：2009-09-15

    申请人： Gerhard Hörpel ,  Volker Hennige ,  Christian Hying ,  Sven Augustin

    发明人： Gerhard Hörpel ,  Volker Hennige ,  Christian Hying ,  Sven Augustin

    IPC分类号： H01M4/26 ,  H01M4/04

    CPC分类号： H01M10/052 ,  H01M2/1646 ,  H01M2/166 ,  H01M4/0404 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/621 ,  H01M2004/027 ,  H01M2004/028 ,  Y10T29/49114

    摘要： The present invention concerns separator-electrode assemblies for lithium batteries and also a process for their production.The separator-electrode assemblies (SEAs) comprise a porous electrode useful as an electrode, ie. Positive (cathode) or negative (anode) electrode, in a lithium battery and a separator layer applied to this electrode. The separator electrode assembly (SEA) is characterized in that it has an inorganic separator layer comprising at least two fractions of metal oxide particles different from each other in their average particle size and/or in the metal, and an electrode whose active mass particles are bonded together and to the current collector by inorganic adhesive.The separator-electrode assembly of the invention has the advantage that it is simple to manufacture as one component and that distinctly higher temperatures can be employed in production than in the production of conventional separator-electrode assemblies, since the electrode does not contain heat-sensitive organic materials.

    摘要翻译： 本发明涉及用于锂电池的分离器 - 电极组件，以及它们的生产方法。 分离器电极组件（SEA）包括可用作电极的多孔电极，即， 在正极（阴极）或负极（阳极）电极中的锂电池和分隔层施加到该电极上。 分离器电极组件（SEA）的特征在于其具有包含平均粒度和/或金属中彼此不同的金属氧化物颗粒的至少两个部分的无机隔离层，以及活性质量颗粒为 通过无机粘合剂结合在一起并与集电体接合。 本发明的分离器 - 电极组件的优点在于，作为一个部件制造简单，并且在生产中可以使用明显更高的温度，而不是生产常规的隔离器 - 电极组件，因为电极不含有热敏感 有机材料。

    INORGANIC SEPARATOR-ELECTRODE-UNIT FOR LITHIUM-ION BATTERIES, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF IN LITHIUM BATTERIES
    5.
    发明申请
    INORGANIC SEPARATOR-ELECTRODE-UNIT FOR LITHIUM-ION BATTERIES, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF IN LITHIUM BATTERIES 有权
    用于锂离子电池的无机分离器 - 电极组件及其生产方法及其在锂离子电池中的应用

    公开(公告)号：US20100000079A1

    公开(公告)日：2010-01-07

    申请号：US12559519

    申请日：2009-09-15

    申请人： Gerhard Hörpel ,  Volker Hennige ,  Christian Hying ,  Sven Augustin

    发明人： Gerhard Hörpel ,  Volker Hennige ,  Christian Hying ,  Sven Augustin

    IPC分类号： H01M4/82

    CPC分类号： H01M10/052 ,  H01M2/1646 ,  H01M2/166 ,  H01M4/0404 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/621 ,  H01M2004/027 ,  H01M2004/028 ,  Y10T29/49114

    摘要： The present invention concerns separator-electrode assemblies for lithium batteries and also a process for their production.The separator-electrode assemblies (SEAS) comprise a porous electrode useful as an electrode, ie. Positive (cathode) or negative (anode) electrode, in a lithium battery and a separator layer applied to this electrode. The separator electrode assembly (SEA) is characterized in that it has an inorganic separator layer comprising at least two fractions of metal oxide particles different from each other in their average particle size and/or in the metal, and an electrode whose active mass particles are bonded together and to the current collector by inorganic adhesive.The separator-electrode assembly of the invention has the advantage that it is simple to manufacture as one component and that distinctly higher temperatures can be employed in production than in the production of conventional separator-electrode assemblies, since the electrode does not contain heat-sensitive organic materials.

    摘要翻译： 本发明涉及用于锂电池的分离器 - 电极组件，以及它们的生产方法。 分离器电极组件（SEAS）包括可用作电极的多孔电极，即， 在正极（阴极）或负极（阳极）电极中的锂电池和分隔层施加到该电极上。 分离器电极组件（SEA）的特征在于其具有包含平均粒度和/或金属中彼此不同的金属氧化物颗粒的至少两个部分的无机隔离层，以及活性质量颗粒为 通过无机粘合剂结合在一起并与集电体接合。 本发明的分离器 - 电极组件的优点在于，作为一个部件制造简单，并且在生产中可以使用明显更高的温度，而不是生产常规的隔离器 - 电极组件，因为电极不含有热敏感 有机材料。

    LITHIUM BATTERY SEPARATOR HAVING A SHUTDOWN FUNCTION
    6.
    发明申请
    LITHIUM BATTERY SEPARATOR HAVING A SHUTDOWN FUNCTION 失效
    锂离子电池分离器具有关断功能

    公开(公告)号：US20090311418A1

    公开(公告)日：2009-12-17

    申请号：US12545900

    申请日：2009-08-24

    申请人： Volker HENNIGE ,  Christian HYING ,  Gerhard HÖRPEL

    发明人： Volker HENNIGE ,  Christian HYING ,  Gerhard HÖRPEL

    IPC分类号： B05D5/12

    CPC分类号： D06M15/227 ,  C08J7/06 ,  D06M11/45 ,  D06M11/48 ,  D06M11/79 ,  D06M13/513 ,  D06M23/08 ,  H01M2/145 ,  H01M2/1613 ,  H01M2/162 ,  H01M2/164 ,  H01M2/1646 ,  H01M2/1653 ,  H01M2/166 ,  H01M2/1666 ,  H01M10/0525

    摘要： Electrical separators for batteries, especially lithium batteries, having a shutdown mechanism. A process for their production. An electrical separator is used in batteries and other systems in which electrodes have to be separated from each other while maintaining ion conductivity. Safety is very important in lithium batteries, since in contrast to other types of battery (Pb, NiCd, NiMeH) the solvent for the electrolyte is not water but a combustible solvent. A separator for lithium cells must possess a shutdown mechanism while not being able to melt down. This is achieved by an electrical separator having a shutdown layer which comprises particles which melt at a desired temperature, close the pores of the separator, and so stop ion flow. Since the separator also comprises a porous inorganic (ceramic) layer on a carrier, the cells cannot melt down as a result of a completely melted separator.

    摘要翻译： 电池分离器，特别是锂电池，具有关机机构。 一个生产过程。 在电池和其他系统中使用电隔离器，其中电极必须彼此分离，同时保持离子传导性。 安全性在锂电池中非常重要，因为与其他类型的电池（Pb，NiCd，NiMeH）相反，电解质溶剂不是水而是可燃溶剂。 用于锂电池的隔板必须具有关闭机构，而不能熔化。 这通过具有关闭层的电隔离器来实现，该关闭层包括在期望温度下熔化的颗粒，闭合隔板的孔，并且因此停止离子流。 由于分离器还包含载体上的多孔无机（陶瓷）层，所以由于完全熔化的分离器，电池不能熔化。

    SEPARATOR-ELECTRODE UNIT FOR LITHIUM-ION BATTERIES, METHOD FOR THE PRODUCTION AND USE THEREOF IN LITHIUM BATTERIES
    8.
    发明申请
    SEPARATOR-ELECTRODE UNIT FOR LITHIUM-ION BATTERIES, METHOD FOR THE PRODUCTION AND USE THEREOF IN LITHIUM BATTERIES 有权
    用于锂离子电池的分离器 - 电极单元及其在锂电池中的生产和使用方法

    公开(公告)号：US20100291293A1

    公开(公告)日：2010-11-18

    申请号：US12846951

    申请日：2010-07-30

    申请人： Volker HENNIGE ,  Christian Hying ,  Gerhard Hörpel ,  Sven Augustin

    发明人： Volker HENNIGE ,  Christian Hying ,  Gerhard Hörpel ,  Sven Augustin

    IPC分类号： B05D5/12

    CPC分类号： H01M10/0525 ,  H01M2/1646 ,  H01M2/1673 ,  H01M2/1686 ,  H01M4/0402 ,  H01M4/0471 ,  H01M4/13 ,  H01M10/052 ,  H01M10/0562 ,  H01M10/4235

    摘要： The present invention relates to separator-electrode units for lithium batteries and also to a process for their production.The separator-electrode units comprise a porous electrode which is useful as a positive electrode (cathode) or negative electrode (anode) in a lithium battery and a separator layer applied to this electrode and are characterized in that the separator-electrode units comprise a purely inorganic separator layer which comprises at least two fractions of metal oxide particles which differ from each other in their average particle size and/or in the metal. More particularly, the separator layer comprises metal oxide particles having an average particle size (Dg) which is greater than the average pore size (d) of the pores of the porous positive electrode that are bonded together by metal oxide particles having a particle size (DO which is smaller than the pores of the porous electrode.The separator-electrode unit of the invention has the advantage that it is simple to manufacture as one component and, since the step of laminating the separator onto the electrode can be omitted, that it can comprise a large variation of materials. In addition, a separator-electrode unit according to the invention possesses excellent mechanical stability and a very low separator thickness, which is why it can even be used in lithium high energy batteries.

    摘要翻译： 本发明涉及锂电池用隔膜电极单元及其制造方法。 分离电极单元包括可用作锂电池中的正电极（阴极）或负电极（阳极）的多孔电极和施加到该电极上的隔板层，其特征在于，隔板电极单元包括纯 无机分离器层，其包含在其平均粒度和/或金属中彼此不同的金属氧化物颗粒的至少两个级分。 更具体地说，隔板层包括平均粒径（Dg）大于多孔正极的孔的平均孔径（d）的金属氧化物颗粒，该平均孔径（d）由具有颗粒尺寸的金属氧化物颗粒 DO小于多孔电极的孔，本发明的隔膜 - 电极单元的优点在于，作为一个部件制造简单，由于可以省略将隔膜层叠在电极上的步骤，因此， 可以包括大的材料变化，另外，根据本发明的隔膜 - 电极单元具有优异的机械稳定性和非常低的隔板厚度，这就是为甚么甚至可以用于锂高能电池中的原因。

    Ion-conducting composite which is permeable to matter, method for producing said composite, and use of the same
    9.
    发明授权
    Ion-conducting composite which is permeable to matter, method for producing said composite, and use of the same 有权
    可渗透物质的离子导电复合材料，所述复合材料的制造方法及其用途

    公开(公告)号：US06620320B1

    公开(公告)日：2003-09-16

    申请号：US09463414

    申请日：2000-02-28

    申请人： Christian Hying ,  Gerhard Hörpel ,  Bernd Penth

    发明人： Christian Hying ,  Gerhard Hörpel ,  Bernd Penth

    IPC分类号： B01D7102

    CPC分类号： B01J37/033 ,  B01D53/228 ,  B01D53/32 ,  B01D67/0048 ,  B01D69/12 ,  B01D71/02 ,  B01D71/024 ,  B01D71/028 ,  B01D2323/08 ,  B01J35/06 ,  B01J37/0215

    摘要： The invention relates to an ion-conducting composite which is permeable to matter, to a method for producing an ion-conducing composite which is permeable to matter, and to the use of this composite in various processes. Membranes or ion-conducting materials are used for various chemical and physical process, e.g., electrolysis, electrodialysis. The membranes used are often polymer-based. These polymers are relatively non-resistant to solvents and high temperatures. Therefore, the aim of the invention is to provide an ion-conducting composite. The inventive composite consists of inorganic constituents or at least mainly of inorganic constituents, and is characterised in that is very stable in relation to acids and high temperatures. According to the invention, ion-conducting materials or materials which will be ion-conducting after an additional treatment are added to a composite which is permeable to matter during production. Alternatively, the finished composite is treated with said materials.

    摘要翻译： 本发明涉及一种对物质是可渗透的离子导电复合材料，涉及用于生产可渗透物质的离子导电复合材料的方法，以及在各种方法中使用该复合材料。 膜或离子导电材料用于各种化学和物理过程，例如电解，电渗析。 所使用的膜通常是基于聚合物的。 这些聚合物相对不耐溶剂和高温。 因此，本发明的目的是提供一种离子导电复合材料。 本发明的复合材料由无机成分组成或至少主要由无机组分组成，其特征在于相对于酸和高温非常稳定。 根据本发明，将在额外处理之后将离子传导的离子导电材料或材料加入到在生产期间可渗透的复合材料中。 或者，用所述材料处理成品复合材料。

    Hydrophobic permeable composite, method for producing said composite and use of the same
    10.
    发明授权
    Hydrophobic permeable composite, method for producing said composite and use of the same 有权
    疏水渗透性复合材料，所述复合材料的制造方法及其用途

    公开(公告)号：US06383386B1

    公开(公告)日：2002-05-07

    申请号：US09463413

    申请日：2000-03-10

    申请人： Christian Hying ,  Gerhard Hörpel ,  Bernd Penth

    发明人： Christian Hying ,  Gerhard Hörpel ,  Bernd Penth

    IPC分类号： B01D7102

    CPC分类号： B01J37/033 ,  B01D53/228 ,  B01D53/32 ,  B01D67/0048 ,  B01D69/12 ,  B01D71/02 ,  B01D71/024 ,  B01D71/028 ,  B01D2323/08 ,  B01J35/06 ,  B01J37/0215

    摘要： The invention relates to a hydrophobic permeable composite, to a method for producing a hydrophobic permeable composite and to the use of said composite in various processes. Hydrophobic, permeable materials have been known for some time. Plastic materials especially, for example Gore-Tex®, but also materials consisting of other organic polymers are used whenever a material is required to be gas- and steam-permeable but not liquid-permeable. These materials have the disadvantage that they can only be used within a certain temperature range. The inventive composite is characterised by a higher temperature resistance since it consists mainly of inorganic materials. It is also relatively easy to produce since it can be obtained using the sol-gel technique. The inventive composite can be used as a membrane in the oxidation of aromatics, for example in the direct oxidation of benzene to phenol.

    摘要翻译： 本发明涉及一种疏水性渗透性复合材料，一种疏水性渗透性复合材料的制造方法，以及上述复合材料在各种工艺中的应用。 疏水，可渗透的材料已知一段时间。 当材料需要气体和蒸汽可渗透但不是液体可渗透时，特别使用塑料材料，例如Gore-Tex，以及由其它有机聚合物组成的材料。 这些材料的缺点是它们只能在一定温度范围内使用。 本发明的复合材料的特征在于耐高温性，因为它主要由无机材料组成。 它也相对容易生产，因为它可以使用溶胶 - 凝胶技术获得。 本发明的复合材料可以用作芳族化合物氧化中的膜，例如在苯直接氧化成苯酚的过程中。