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14 条记录 (耗时 0.021 秒)

    Plating bath for electrodeposition of aluminum and plating process making use of the bath
    4.
    发明授权
    Plating bath for electrodeposition of aluminum and plating process making use of the bath 失效
    用于电沉积铝的电镀浴和使用浴的电镀工艺

    公开(公告)号：US4906342A

    公开(公告)日：1990-03-06

    申请号：US340491

    申请日：1989-04-19

    申请人： Setsuko Takahashi ,  Isao Saeki ,  Shoichiro Mori ,  Ida Kazuhiko

    发明人： Setsuko Takahashi ,  Isao Saeki ,  Shoichiro Mori ,  Ida Kazuhiko

    IPC分类号： C25D3/44 ,  C25D3/66

    CPC分类号： C25D3/665 ,  C25D3/44

    摘要： In the plating for electrodeposition of aluminum using a non-aqueous solution, a plating bath is prepared to comprise a low-melting plating bath, which comprises a molten mixture comprising an aluminum halide and a dialkyl-and/or trialkylpyridinium halide represented by the following formula: ##STR1## wherein R.sup.1 represents an alkyl group having 1 to 12 carbon atoms, R.sup.2 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, R.sup.3 represents an alkyl group having 1 to 6 carbon atoms, and X represents a halogen atom; and said alkyl groups each refer to a straight-chain hydrocarbon group, a branched hydrocarbon group, an alicyclic hydrocarbon group, or any of these further partly containing an aromatic hydrocarbon group,by which the bath life, operability in handling, conductivity, and current efficiency can be improved.

    Electrolyte for aluminum electrolytic capacitor
    5.
    发明授权
    Electrolyte for aluminum electrolytic capacitor 失效
    铝电解电容器电解液

    公开(公告)号：US4774011A

    公开(公告)日：1988-09-27

    申请号：US50574

    申请日：1987-05-18

    申请人： Shoichiro Mori ,  Makoto Ue ,  Kazuhiko Ida

    发明人： Shoichiro Mori ,  Makoto Ue ,  Kazuhiko Ida

    IPC分类号： H01G9/02 ,  H01G9/022

    CPC分类号： H01G9/022 ,  H01G11/62 ,  H01G9/035 ,  Y02E60/13

    摘要： An electrolyte for use in an aluminum electrolytic capacitor is described. The electrolyte comprises a solution of a quaternary phosphonium salt as a solute dissolved in an aprotic solvent. The electrolyte can reduce internal resistance of the electrolytic capacitor and broaden the temperature range over which the electrolytic capacitor can be used.

    摘要翻译： 描述了用于铝电解电容器的电解质。 电解质包含溶解在非质子传递溶剂中的作为溶质的季鏻盐的溶液。 电解质可以降低电解电容器的内部电阻，并扩大可以使用电解电容器的温度范围。

    Electrolyte for aluminum electrolytic capacitor
    7.
    发明授权
    Electrolyte for aluminum electrolytic capacitor 失效
    铝电解电容器电解液

    公开(公告)号：US4786429A

    公开(公告)日：1988-11-22

    申请号：US061498

    申请日：1987-06-15

    申请人： Shoichiro Mori ,  Makoto Ue ,  Kazuhiko Ida

    发明人： Shoichiro Mori ,  Makoto Ue ,  Kazuhiko Ida

    IPC分类号： H01G9/02 ,  H01G9/022

    CPC分类号： H01G9/022

    摘要： An electrolyte for aluminum electrolytic capacitor is described, comprising a solution of, as a solute, a quaternary ammonium salt having as an anion component the conjugated base of an inorganic acid compound selected from the group consisting of(1) boric acid,(2) phosphoric acid,(3) phosphorous acid and phosphorous acid monoesters, and phosphonic acids, and phosphonic acid monoesters,(4) hypophosphorous acid and phosphinic acids,(5) alkylboric acids and arylboric acids,(6) silicic acid, and(7) carbonic acid and carbonic acid monoesters, dissolved in an aprotic solvent mainly composed of .gamma.-butyrolactone.This electrolyte can reduce the internal resistance of the electrolytic cpacitor and broaden the temperature range over which the electrolytic capacitor can be used.

    摘要翻译： 描述了一种用于铝电解电容器的电解质，其包含作为溶质的作为阴离子成分的季铵盐，所述季铵盐是选自（1）硼酸，（2）硼酸的无机酸化合物的共轭碱， 磷酸，（3）亚磷酸和亚磷酸单酯，膦酸和膦酸单酯，（4）次磷酸和次膦酸，（5）烷基硼酸和芳基硼酸，（6）硅酸，（7） 碳酸和碳酸单酯溶解在主要由γ-丁内酯组成的非质子溶剂中。 该电解质可以降低电解电容器的内部电阻，并扩大可以使用电解电容器的温度范围。

    Non-aqueous electrolyte cell with a solvent including a S-O bond
    8.
    发明授权
    Non-aqueous electrolyte cell with a solvent including a S-O bond 有权
    具有包含S-O键的溶剂的非水电解质电池

    公开(公告)号：US06670078B1

    公开(公告)日：2003-12-30

    申请号：US09508108

    申请日：2000-07-19

    申请人： Tomohiro Sato ,  Shoichiro Mori ,  Marc Deshamps ,  Minoru Kotato ,  Noriko Shima ,  Hitoshi Suzuki

    发明人： Tomohiro Sato ,  Shoichiro Mori ,  Marc Deshamps ,  Minoru Kotato ,  Noriko Shima ,  Hitoshi Suzuki

    IPC分类号： H01M616

    CPC分类号： H01M10/052 ,  H01M4/587 ,  H01M4/661 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/446

    摘要： A nonaqueous electrolytic solution cell having a negative electrode containing lithium as an active material, a positive electrode, a nonaqueous electrolytic solution consisting of solute and organic solvent, a separator, and an outer can, wherein the organic solvent contains a compound having an S—O bond, and a current collector for the positive electrode and an electrolytic solution-contacting portion on the positive electrode side of the outer can are made of valve metal or alloy thereof is disclosed. The nonaqueous electrolytic solution cell of the present invention is excellent in low-temperature characteristics and long-term stability, and also in cycle characteristics for use as a secondary battery.

    摘要翻译： 具有含有锂作为活性物质的负极的非水电解液电池，正极，由溶质和有机溶剂组成的非水电解液，隔膜和外罐，其中所述有机溶剂含有具有SO键的化合物 并且公开了用于正极的集电器和外罐的正极侧的电解液接触部分由阀金属或其合金制成。 本发明的非水电解液电池具有优异的低温特性和长期稳定性，以及用作二次电池的循环特性。

    Non-aqueous solvent secondary battery electrode material and process for preparing the same
    9.
    发明授权
    Non-aqueous solvent secondary battery electrode material and process for preparing the same 失效

    公开(公告)号：US5906900A

    公开(公告)日：1999-05-25

    申请号：US615183

    申请日：1996-05-31

    申请人： Manabu Hayashi ,  Shoji Yamaguchi ,  Fumikazu Mizutani ,  Keiko Nishioka ,  Shoichiro Mori

    发明人： Manabu Hayashi ,  Shoji Yamaguchi ,  Fumikazu Mizutani ,  Keiko Nishioka ,  Shoichiro Mori

    IPC分类号： C04B35/532 ,  H01M4/583 ,  H01M4/60 ,  H01M4/38

    CPC分类号： H01M4/587 ,  C04B35/532 ,  H01M4/366

    摘要： Disclosed are an electrode material for a non-aqueous solvent secondary battery, which comprises a composite carbonaceous material in which to the surface of a graphite carbonaceous material is attached a carbonized material of an organic substance in an amount to give a carbon residue of 12 parts by weight or less and 0.1 part by weight or more based on 100 parts by weight of the graphite carbonaceous material, and a process for preparing an electrode material for a non-aqueous solvent secondary battery, which comprises the steps of introducing a slurry obtained by adding an aromatic organic solvent to a mixture of graphite carbonaceous material particles and an organic substance and adjusting viscosity to 10000 cp or lower into a mixing and stirring apparatus having a reaction room which has a paddle rotatable by a shaft in an inner portion thereof, the inner wall surface of the reaction room being formed substantially along the outermost line of rotation of the paddle and also, being provided a mechanism of deaerating a solvent, heating it to a temperature of the boiling point of the solvent or higher and lower than 600.degree. C. while stirring to prepare a solid intermediate and heating said intermediate to 600.degree. C. or higher under inert gas atmosphere to effect carbonization. According to the non-aqueous solvent secondary battery electrode material of the present invention, there can be provided a non-aqueous solvent secondary battery in which good electric characteristics that while maintaining discharging capacity which is as high as graphite, irreversible capacity can be suppressed to extremely low and charging efficiency is excellent can be obtained and further stability to an electrolyte is improved. Also, according to the preparation process of the present invention, a composite carbonaceous material having such high characteristics and uniform characteristics can be prepared stably with good efficiency.

    Sorbitol derivatives
    10.
    发明授权
    Sorbitol derivatives 失效
    山梨醇衍生物

    公开(公告)号：US4996334A

    公开(公告)日：1991-02-26

    申请号：US305646

    申请日：1989-02-03

    申请人： Mitsumasa Kaitoh ,  Shoichiro Mori

    发明人： Mitsumasa Kaitoh ,  Shoichiro Mori

    IPC分类号： C07D493/04

    CPC分类号： C07D493/04

    摘要： A dibenzylidenesorbitol derivative having at least one nuclear substituent selected from an ester group represented by --COOR.sup.1 and an amido group represented by --CONR.sup.2 R.sup.3, wherein R.sup.1 represents a hydrocarbon group having 1 to 20 carbon atoms, and R.sup.2 and R.sup.3 are identical or different and each independently represents a hydrogen atom, an alkyl group, an aryl group or an aralkyl group.

    摘要翻译： 具有至少一个选自由-COOR 1表示的酯基和由-CONR2R3表示的酰氨基的核取代基的二亚苄基山梨糖醇衍生物，其中R1表示碳原子数1〜20的烃基，R2和R3相同或不同， 独立地表示氢原子，烷基，芳基或芳烷基。