公开(公告)号：US20120315547A1

公开(公告)日：2012-12-13

申请号：US13578422

申请日：2011-02-09

申请人： Takahito Itoh ,  Takahiro Uno ,  Yasuo Takeda ,  Nobuyuki Imanishi ,  Akira Itsubo ,  Eiichi Nomura ,  Shigemitsu Katoh ,  Kiyotsugu Okuda

发明人： Takahito Itoh ,  Takahiro Uno ,  Yasuo Takeda ,  Nobuyuki Imanishi ,  Akira Itsubo ,  Eiichi Nomura ,  Shigemitsu Katoh ,  Kiyotsugu Okuda

IPC分类号： H01M10/0565

CPC分类号： H01M10/0525 ,  C08F299/024 ,  C08G65/2615 ,  C08G65/3322 ,  C08L71/02 ,  H01B1/122 ,  H01M4/13 ,  H01M4/622 ,  H01M10/0565 ,  H01M2300/0082

摘要： This invention relates to a matrix of a solid electrolyte having a microstructure in which a non-reactive polyalkylene glycol is held on a co-crosslinked product produced by chemically co-crosslinking a hyperbranched polymer with a crosslinkable ethylene oxide multicomponent copolymer, such that a lithium salt is dissolved in the matrix. A negative electrode active material layer is a layer obtained by dispersing a negative electrode active material and a conduction aid in a lithium-ion conducting solid electrolyte. A positive electrode active material layer is a layer obtained by dispersing a positive electrode active material and a conduction aid in a lithium-ion conducting solid electrolyte.

摘要翻译： 本发明涉及具有微结构的固体电解质基质，其中非反应性聚亚烷基二醇保持在通过将超支化聚合物与可交联的环氧乙烷多组分共聚物进行化学共交联而制得的共交联产物上，使得锂 盐溶解在基质中。 负极活性物质层是将负极活性物质和导电助剂分散在锂离子传导性固体电解质中而得到的层。 正极活性物质层是将正极活性物质和导电助剂分散在锂离子传导性固体电解质中而得到的层。

公开(公告)号：US09039789B2

公开(公告)日：2015-05-26

申请号：US13496015

申请日：2011-12-07

申请人： Yasuo Takeda ,  Nobuyuki Imanishi ,  Takahito Itoh ,  Takahiro Uno ,  Akira Itsubo ,  Eiichi Nomura ,  Shigemitsu Katoh ,  Kiyotsugu Okuda

发明人： Yasuo Takeda ,  Nobuyuki Imanishi ,  Takahito Itoh ,  Takahiro Uno ,  Akira Itsubo ,  Eiichi Nomura ,  Shigemitsu Katoh ,  Kiyotsugu Okuda

IPC分类号： H01M10/0565 ,  H01M2/02 ,  H01M2/06 ,  H01M4/139 ,  H01M4/70 ,  H01M10/052 ,  H01M10/0583 ,  H01M10/0585

CPC分类号： H01M10/0565 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0275 ,  H01M2/0287 ,  H01M2/06 ,  H01M4/139 ,  H01M4/70 ,  H01M10/052 ,  H01M10/0583 ,  H01M10/0585 ,  Y02E60/122 ,  Y02P70/54 ,  Y10T29/49108

摘要： The whole of a conductive material layer is formed on a bonding surface of an outer film having flexibility and barrier properties to prepare a composite body in which the conductive material layer is integrated with the outer film. A current collector is located within an application region, and at least a part of an electrode terminal is located outside the application region. A positive electrode active material precursor layer, an electrolyte precursor layer, and a negative electrode active material precursor layer are added to the composite body with plane positions thereof aligned with that of the current collector. These precursor layers are subjected to a crosslinking process. The application regions are applied, and the outer films are bonded, to seal a cell. The crosslinking process may be omitted.

摘要翻译： 导电材料层整体形成在具有柔软性和阻隔性的外膜的接合表面上，以制备导电材料层与外膜一体化的复合体。 集电器位于应用区域内，并且电极端子的至少一部分位于应用区域外部。 将正极活性物质前体层，电解质前体层和负极活性物质前体层添加到复合体中，其平面位置与集电体的平面位置对准。 对这些前体层进行交联处理。 施加施加区域，并且外膜粘合以密封电池。 可以省略交联过程。

公开(公告)号：US20130000110A1

公开(公告)日：2013-01-03

申请号：US13496015

申请日：2011-12-07

申请人： Yasuo Takeda ,  Nobuyuki Imanishi ,  Takahito Itoh ,  Takahiro Uno ,  Akira Itsubo ,  Eiichi Nomura ,  Shigemitsu Katoh ,  Kiyotsugu Okuda

发明人： Yasuo Takeda ,  Nobuyuki Imanishi ,  Takahito Itoh ,  Takahiro Uno ,  Akira Itsubo ,  Eiichi Nomura ,  Shigemitsu Katoh ,  Kiyotsugu Okuda

IPC分类号： H01M6/00

CPC分类号： H01M10/0565 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0275 ,  H01M2/0287 ,  H01M2/06 ,  H01M4/139 ,  H01M4/70 ,  H01M10/052 ,  H01M10/0583 ,  H01M10/0585 ,  Y02E60/122 ,  Y02P70/54 ,  Y10T29/49108

摘要： The whole of a conductive material layer is formed on a bonding surface of an outer film having flexibility and barrier properties to prepare a composite body in which the conductive material layer is integrated with the outer film. A current collector is located within an application region, and at least a part of an electrode terminal is located outside the application region. A positive electrode active material precursor layer, an electrolyte precursor layer, and a negative electrode active material precursor layer are added to the composite body with plane positions thereof aligned with that of the current collector. These precursor layers are subjected to a crosslinking process. The application regions are applied, and the outer films are bonded, to seal a cell. The crosslinking process may be omitted.

摘要翻译： 导电材料层整体形成在具有柔软性和阻隔性的外膜的接合表面上，以制备导电材料层与外膜一体化的复合体。 集电器位于应用区域内，并且电极端子的至少一部分位于应用区域外部。 将正极活性物质前体层，电解质前体层和负极活性物质前体层添加到复合体中，其平面位置与集电体的平面位置对准。 对这些前体层进行交联处理。 施加应用区域，并且外部膜被粘合以密封电池。 可以省略交联过程。