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    METHOD FOR PRODUCING SILICON MICROPARTICLES
    1.
    发明公开
    METHOD FOR PRODUCING SILICON MICROPARTICLES 审中-公开
    HERSTELLUNGSVERFAHRENFÜR硅 - 纳米脂

    公开(公告)号：EP2607311A1

    公开(公告)日：2013-06-26

    申请号：EP11818154.4

    申请日：2011-08-12

    申请人： Bridgestone Corporation

    发明人： SATO, Seiichi ,  MIYANO, Mari ,  ENDO, Shigeki ,  SHIINO, Osamu ,  ONO, Shingo ,  YOSHIKAWA, Masato

    IPC分类号： C01B33/027

    CPC分类号： C01B33/021 ,  C01B33/025 ,  C01P2004/61

    摘要： A method for producing silicon microparticles comprises: a burning step for burning a mixture including a silicon source and a carbon source in an inert atmosphere; a rapid cooling step for rapidly cooling gas generated by burning the mixture, and for obtaining a composite powder including silicon microparticles and silicon oxide; a heating step for heating the composite powder in an oxidative atmosphere; and a removal step for removing silicon monoxide and silicon dioxide from the heated composite powder.

    摘要翻译： 一种硅微粒的制造方法，其特征在于，包括：在惰性气氛中燃烧包含硅源和碳源的混合物的燃烧工序; 用于快速冷却通过燃烧混合物产生的气体的快速冷却步骤，以及用于获得包含硅微粒和氧化硅的复合粉末; 用于在氧化气氛中加热复合粉末的加热步骤; 以及从加热的复合粉末中除去一氧化硅和二氧化硅的去除步骤。

    POLYMER CELL AND POLYMER ELECTROLYTE
    2.
    发明公开
    POLYMER CELL AND POLYMER ELECTROLYTE 审中-公开
    POLYMERZELLE UND POLYMERELEKTROLYT

    公开(公告)号：EP1414096A1

    公开(公告)日：2004-04-28

    申请号：EP02738860.2

    申请日：2002-06-28

    申请人： Bridgestone Corporation

    发明人： OTSUKI, Masashi ,  ENDO, Shigeki ,  OGINO, Takao

    IPC分类号： H01M10/40

    CPC分类号： H01M10/4235 ,  H01M6/181 ,  H01M10/052 ,  H01M10/0565 ,  H01M2300/0091

    摘要： This invention is a polymer cell comprising a positive electrode, a negative electrode and a polymer electrolyte containing a polymer, a support salt and a phosphazene derivative, and can be preferably used in various fields because the self-extinguishing property or fire retardant property, stability, low-temperature discharge property and high-temperature storing property are excellent while maintaining cell characteristics and the like required as a cell and the leakage of electrolyte is free and the thinning and miniaturization are possible.

    摘要翻译： 聚合物电池具有正极，负极和包含聚合物，载体盐和磷腈衍生物的聚合物电解质。 还包括用于含有聚合物，载体盐和磷腈衍生物的聚合物电池的聚合物电解质的独立权利要求。

    ADDITIVE FOR CELL AND ELECTRIC DOUBLE-LAYERED CAPACITOR
    3.
    发明公开
    ADDITIVE FOR CELL AND ELECTRIC DOUBLE-LAYERED CAPACITOR 审中-公开
    附加材料FOR CELL AND双电层电容器

    公开(公告)号：EP1376732A1

    公开(公告)日：2004-01-02

    申请号：EP02708692.5

    申请日：2002-03-27

    申请人： Bridgestone Corporation

    发明人： OTSUKI, Masashi ,  ENDO, Shigeki ,  OGINO, Takao

    IPC分类号： H01M10/40 ,  H01G9/038

    CPC分类号： H01G9/038 ,  H01G11/64 ,  H01M6/164 ,  H01M6/168 ,  H01M10/052 ,  H01M10/0567 ,  H01M10/0569 ,  H01M10/4235 ,  H01M2300/0025 ,  H01M2300/0037 ,  Y02E60/13

    摘要： The invention provides additives capable of fabricating a battery having an excellent combustion inhibiting effect, a low interfacial resistance of an electrolyte and excellent low-temperature discharging property and high-temperature storing property by adding to the electrolyte for the battery to maintain properties required as the battery and capable of fabricating an electrolyte electric double-layered capacitor having an excellent combustion inhibiting effect, a low interfacial resistance of an electrolyte and an excellent low-temperature discharging property by adding to the electrolyte for the electric double-layered capacitor to maintain sufficient electric properties such as electric conductivity and the like as well as a battery and an electric double-layered capacitor.
    The additive for the battery and the electric double-layered capacitor is characterized by containing a combustion inhibiting substance releasing compound which releases a combustion inhibiting substance during combustion. Also, the battery or the electric double-layered capacitor is characterized by comprising a positive electrode, a negative electrode and an electrolyte containing the additive for the battery and the electric double-layered capacitor and support salt.

    NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
    4.
    发明公开
    NONAQUEOUS ELECTROLYTE SECONDARY BATTERY 有权
    NICHTWÄSSRIGEELEKTROLYTISCHESEKUNDÄRBATTERIE

    公开(公告)号：EP1289044A1

    公开(公告)日：2003-03-05

    申请号：EP01926110.6

    申请日：2001-05-02

    申请人： BRIDGESTONE CORPORATION

    发明人： OTSUKI, Masashi ,  ENDO, Shigeki ,  OGINO, Takao

    IPC分类号： H01M10/40

    CPC分类号： H01M10/0567 ,  H01M4/131 ,  H01M4/133 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/4235 ,  H01M2300/0025 ,  H01M2300/0091

    摘要： A highly safe non-aqueous electrolyte secondary cell with excellent self-extinguishing property or flame retardancy is provided which comprises an anode, a cathode, a non-aqueous electrolyte in which an Li-salt as a supporting salt is dissolved in an organic solvent, and a separator. When a high crystalline carbon material such as graphite is used as cathode active substances, it is possible to provide a non-aqueous electrolyte secondary cell whose charging/discharging life is lengthened, whose interface resistance at the non-aqueous electrolyte can be reduced, and which has excellent discharging characteristics at low temperature.

    摘要翻译： 提供了一种具有优异的自熄性或阻燃性的高度安全的非水电解质二次电池，其包括阳极，阴极，其中作为担载盐的Li-盐溶解在有机溶剂中的非水电解质， 和分隔符。 当使用诸如石墨的高结晶碳材料作为正极活性物质时，可以提供一种非水电解质二次电池，其充电/放电寿命延长，可以降低非水电解质的界面电阻，以及 在低温下具有优异的放电特性。

    ADDITIVE FOR NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY
    8.
    发明公开
    ADDITIVE FOR NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY 有权
    ZUSATZSTOFFFÜREINESEKUNDÄRZELLEMIT WASSEREEEE ELEKTROLYT

    公开(公告)号：EP1328036A1

    公开(公告)日：2003-07-16

    申请号：EP01963432.8

    申请日：2001-09-05

    申请人： BRIDGESTONE CORPORATION

    发明人： OTSUKI, Masashi ,  ENDO, Shigeki ,  OGINO, Takao

    IPC分类号： H01M10/40 ,  H01M6/16 ,  H01G9/038

    CPC分类号： H01M10/0567 ,  H01G11/62 ,  H01M10/052 ,  H01M10/4235 ,  Y02E60/13

    摘要： The present invention provides an additive which is able to make a non-aqueous-electrolyte secondary cell or a non-aqueous electrolyte electric double layer capacitor which is excellent in low-temperature characteristics, while maintaining a necessary cell properties, and a non-aqueous-electrolyte secondary cell or a non-aqueous electrolyte electric double layer capacitor that contains therein the additive. The additive contains at least one of tautomers of phosphazene derivatives represented by formulae (1) and (2):

    wherein R 1 , R 2 and R 3 independently represent a monovalent substituent or a halogen element; X represents a substituent containing at least one selected from a group of carbon, silicon, germanium, tin, nitrogen, phosphorus, arsenic, antimony, bismuth, oxygen, sulfur, selenium, tellurium and polonium; and Y 1 and Y 2 independently represent a divalent connecting group, a divalent element or a single bond.

    摘要翻译： 本发明提供一种能够制造低温特性优异，同时保持必要的电池性能的非水电解质二次电池或非水电解质双电层电容器的添加剂，非水电解质二次电池 - 电解质二次电池或其中含有添加剂的非水电解质双电层电容器。 添加剂含有由式（1）和（2）表示的磷腈衍生物的互变异构体中的至少一种：其中R 1，R 2和R 3独立地表示一价取代基或 卤素元素; X表示含有选自碳，硅，锗，锡，氮，磷，砷，锑，铋，氧，硫，硒，碲和at中的至少一种的取代基。 Y 1和Y 2独立地表示二价连接基团，二价元素或单键。

    NON-AQUEOUS ELECTROLYTE SECONDARY CELL AND, DETERIORATION-PREVENTING AGENT FOR NON-AQUEOUS ELECTROLYTE SECONDARY CELL AND ADDITIVE FOR NON-AQUEOUS ELECTROLYTE SECONDARY CELL FOR USE THEREIN
    9.
    发明公开
    NON-AQUEOUS ELECTROLYTE SECONDARY CELL AND, DETERIORATION-PREVENTING AGENT FOR NON-AQUEOUS ELECTROLYTE SECONDARY CELL AND ADDITIVE FOR NON-AQUEOUS ELECTROLYTE SECONDARY CELL FOR USE THEREIN 有权
    非水电解质二次电池ALTERUNGSVERHINDERNDES资源和使用添加剂在这种电池中

    公开(公告)号：EP1253662A1

    公开(公告)日：2002-10-30

    申请号：EP00976252.7

    申请日：2000-11-15

    申请人： BRIDGESTONE CORPORATION

    发明人： OTSUKI, Masashi ,  ENDO, Shigeki ,  OGINO, Takao

    IPC分类号： H01M10/40

    CPC分类号： H01M10/052 ,  H01M10/0567 ,  H01M10/4235

    摘要： An object of the present invention is to provide a non-aqueous electrolyte secondary cell having excellent resistance to deterioration, excellent self-extinguishability or incombustibility, and excellent discharge properties at low temperatures, a deterioration inhibitor for a non-aqueous electrolyte secondary cell which can improve resistance to deterioration, and an additive for a non-aqueous electrolyte which can improve self-extinguishability or incombustibility.
    The non-aqueous electrolyte secondary cell has a positive electrode, a negative electrode, and, in a first aspect, a non-aqueous electrolyte containing at least 2% by volume and less than 20% by volume of a phosphazene derivative, and a supporting salt, and, in a second aspect, a non-aqueous electrolyte containing at least 20% by volume of the phosphazene derivative, and the supporting salt. The deterioration inhibitor for a non-aqueous electrolyte secondary cell and the additive for a non-aqueous electrolyte secondary cell are added to the non-aqueous electrolyte of the non-aqueous electrolyte secondary cell and contain at least the phosphazene derivative.

    摘要翻译： 本发明的一个目的是提供一种具有以恶化优异性，优良的自熄或不燃性，和在低温下优异的放电特性，劣化抑制剂的非水电解质二次电池的非水电解质二次电池，其可 提高到劣化性，和用于非水电解质可改善自熄或不燃性的添加剂。 所述的非水电解质二次电池具有正电极，负电极，和，磷腈在第一个方面，非水电解质包含至少2％（体积）和小于20％的衍生物的量，以及支撑 盐，并且，在第二方面中磷腈衍生物，非水电解质通过的体积，和支持盐含有至少20％。 用于非水电解质二次电池和用于非水电解质二次电池中的添加剂的劣化抑制剂被添加到非水电解质二次电池的非水电解液和含有至少磷腈衍生物。