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39 条记录 (耗时 0.024 秒)

    Method of making active materials for use in secondary electrochemical cells
    3.
    发明授权
    Method of making active materials for use in secondary electrochemical cells 有权
    制备用于二次电化学电池的活性材料的方法

    公开(公告)号：US08313719B2

    公开(公告)日：2012-11-20

    申请号：US13106196

    申请日：2011-05-12

    申请人： Jeremy Barker ,  Aiden Bryan ,  Paul Burns ,  Richard Gover

    发明人： Jeremy Barker ,  Aiden Bryan ,  Paul Burns ,  Richard Gover

    IPC分类号： C01B25/00

    CPC分类号： C01B25/45 ,  C01B25/455 ,  H01M4/136 ,  H01M4/5825 ,  H01M10/052 ,  H01M10/0525 ,  H01M2004/021

    摘要： The present invention provides for the preparation of an “optimized” VPO4 phase or V—P—O/C precursor. The VPO4 precursor is an amorphous or nanocrystalline powder. The V—P—O/C precursor is amorphous in nature and contains finely divided and dispersed carbon. Throughout the specification it is understood that the VPO4 precursor and the V—P—O/C precursor materials can be used interchangeably to produce the final vanadium phosphates, with the V—P—O/C precursor material being the preferred precursor. The precursors can subsequently be used to make vanadium based electroactive materials and use of such precursor materials offers significant advantages over other processes known for preparing vanadium phosphate compounds.

    摘要翻译： 本发明提供了优化的VPO4相或V-P-O / C前体的制备。 VPO4前体是无定形或纳米晶体粉末。 V-P-O / C前体本质上是无定形的，并且包含细分散和分散的碳。 在整个说明书中，应理解，VPO4前体和V-P-O / C前体材料可以互换使用以产生最终的钒磷酸盐，V-P-O / C前体材料是优选的前体。 随后可以使用前体制备基于钒的电活性材料，并且使用这样的前体材料比制备磷酸钒化合物已知的其它方法具有显着的优点。

    Method of Making Active Materials for Use in Secondary Electrochemical Cells
    4.
    发明申请
    Method of Making Active Materials for Use in Secondary Electrochemical Cells 有权
    制备活性材料用于二次电化学电池的方法

    公开(公告)号：US20110210288A1

    公开(公告)日：2011-09-01

    申请号：US13106196

    申请日：2011-05-12

    申请人： Jeremy Barker ,  Richard Gover ,  Paul Burns ,  Aiden Bryan

    发明人： Jeremy Barker ,  Richard Gover ,  Paul Burns ,  Aiden Bryan

    IPC分类号： H01M4/58 ,  H01M4/485 ,  C01B25/37 ,  C01B25/30

    CPC分类号： C01B25/45 ,  C01B25/455 ,  H01M4/136 ,  H01M4/5825 ,  H01M10/052 ,  H01M10/0525 ,  H01M2004/021

    摘要： The present invention provides for the preparation of an “optimized” VPO4 phase or V—P—O/C precursor. The VPO4 precursor is an amorphous or nanocrystalline powder. The V—P—O/C precursor is amorphous in nature and contains finely divided and dispersed carbon. Throughout the specification it is understood that the VPO4 precursor and the V—P—O/C precursor materials can be used interchangeably to produce the final vanadium phosphates, with the V—P—O/C precursor material being the preferred precursor. The precursors can subsequently be used to make vanadium based electroactive materials and use of such precursor materials offers significant advantages over other processes known for preparing vanadium phosphate compounds.

    摘要翻译： 本发明提供了“优化”VPO4相或V-P-O / C前体的制备。 VPO4前体是无定形或纳米晶体粉末。 V-P-O / C前体本质上是无定形的，并且包含细分散和分散的碳。 在整个说明书中，应理解，VPO4前体和V-P-O / C前体材料可以互换使用以产生最终的钒磷酸盐，V-P-O / C前体材料是优选的前体。 随后可以使用前体制备基于钒的电活性材料，并且使用这样的前体材料比制备磷酸钒化合物已知的其它方法具有显着的优点。

    Method Of Making Active Materials For Use In Secondary Electrochemical Cells
    7.
    发明申请
    Method Of Making Active Materials For Use In Secondary Electrochemical Cells 审中-公开
    制备用于二次电化学电池的活性材料的方法

    公开(公告)号：US20070160519A1

    公开(公告)日：2007-07-12

    申请号：US11682339

    申请日：2007-03-06

    申请人： Jeremy Barker ,  Richard Gover ,  Paul Burns ,  Aiden Bryan

    发明人： Jeremy Barker ,  Richard Gover ,  Paul Burns ,  Aiden Bryan

    IPC分类号： C01B25/37

    CPC分类号： C01B25/45 ,  C01B25/455 ,  H01M4/136 ,  H01M4/5825 ,  H01M10/052 ,  H01M10/0525 ,  H01M2004/021

    摘要： The present invention provides for the preparation of an “optimized” VPO4 phase or V—P—O/C precursor. The VPO4 precursor is an amorphous or nanocrystalline powder. The V—P—O/C precursor is amorphous in nature and contains finely divided and dispersed carbon. Throughout the specification it is understood that the VPO4 precursor and the V—P—O/C precursor materials can be used interchangeably to produce the final vanadium phosphates, with the V—P—O/C precursor material being the preferred precursor. The precursors can subsequently be used to make vanadium based electroactive materials and use of such precursor materials offers significant advantages over other processes known for preparing vanadium phosphate compounds.

    摘要翻译： 本发明提供了“优化的”VPO 4相或V-P-O / C前体的制备。 VPO 4前体是无定形或纳米晶体粉末。 V-P-O / C前体本质上是无定形的，并且包含细分散和分散的碳。 在整个说明书中，应当理解，VPO 4前体和V-P-O / C前体材料可以互换使用以产生最终的钒磷酸盐，V-P-O / C前体材料是优选的前体。 随后可以使用前体制备基于钒的电活性材料，并且使用这样的前体材料比制备磷酸钒化合物已知的其它方法具有显着的优点。

    Synthetic Prosthesis for Aortic Root Replacement
    10.
    发明申请
    Synthetic Prosthesis for Aortic Root Replacement 审中-公开
    主动脉根部替代的合成假体

    公开(公告)号：US20080147171A1

    公开(公告)日：2008-06-19

    申请号：US11663569

    申请日：2005-10-07

    申请人： Timothy Rawden Ashton ,  Roshan Maini ,  Paul Burns

    发明人： Timothy Rawden Ashton ,  Roshan Maini ,  Paul Burns

    IPC分类号： A61F2/06 ,  B65D81/24

    CPC分类号： A61F2/06 ,  A61L27/48 ,  A61L27/507 ,  A61L27/56

    摘要： There is described a synthetic aortic conduit formed from two tubular porous layers having a non-bioresorbable sealant, such as SEPs, interposed therebetween. The synthetic aortic conduit can be attached to an aortic valve, such as a xenograft valve, to form an aortic root replacement prosthesis. The synthetic aortic conduit has the advantage that it can be stored in the preservative solutions required for tissue valves without degradation.

    摘要翻译： 描述了由两个管状多孔层形成的合成主动脉导管，其中具有非生物可再吸收的密封剂，例如SEPs。 合成主动脉导管可以连接到主动脉瓣，例如异种移植瓣膜，以形成主动脉根部替代假体。 合成主动脉导管的优点是可以将其储存在组织瓣膜所需的防腐溶液中，而不会降解。