利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

66 条记录 (耗时 0.02 秒)

    Electrolytic solution and lithium battery employing the same
    13.
    发明授权
    Electrolytic solution and lithium battery employing the same 有权
    电解液和采用锂离子电池的锂电池

    公开(公告)号：US08568920B2

    公开(公告)日：2013-10-29

    申请号：US12775940

    申请日：2010-05-07

    申请人： Dong-joon Lee ,  Young-gyoon Ryu ,  Dong-min Im ,  Seok-soo Lee

    发明人： Dong-joon Lee ,  Young-gyoon Ryu ,  Dong-min Im ,  Seok-soo Lee

    IPC分类号： H01M6/04

    CPC分类号： H01M10/0565 ,  H01M6/168 ,  H01M10/0525 ,  H01M10/0567

    摘要： An organic electrolytic solution including a lithium salt, an organic solvent, and a linear or cyclic polymerizable monomer that is negatively charged due to localization of electrons on the monomer, and a lithium battery employing the same. Since the organic electrolytic solution prevents decomposition of an electrolyte and elution from or precipitation of metal ions, the lithium battery employing the organic electrolytic solution has excellent lifetime characteristics and cycle characteristics.

    摘要翻译： 包含由于单体上的电子定位而带负电荷的锂盐，有机溶剂和线性或环状可聚合单体的有机电解液和使用其的锂电池。 由于有机电解液防止电解质的分解和金属离子的析出或沉淀，所以使用有机电解液的锂电池具有优异的寿命特性和循环特性。

    ORGANIC ELECTROLYTIC SOLUTION AND LITHIUM BATTERY EMPLOYING THE SAME
    14.
    发明申请
    ORGANIC ELECTROLYTIC SOLUTION AND LITHIUM BATTERY EMPLOYING THE SAME 有权
    有机电解液和使用其的锂电池

    公开(公告)号：US20090155696A1

    公开(公告)日：2009-06-18

    申请号：US12103152

    申请日：2008-04-15

    申请人： Seok-soo LEE ,  Young-gyoon Ryu ,  Dong-joon Lee ,  Seung-sik Hwang

    发明人： Seok-soo LEE ,  Young-gyoon Ryu ,  Dong-joon Lee ,  Seung-sik Hwang

    IPC分类号： H01M6/16

    CPC分类号： H01M10/0564 ,  H01M6/164 ,  H01M6/168 ,  H01M10/0525 ,  H01M10/0567 ,  H01M10/0569 ,  H01M2300/0025

    摘要： An organic electrolytic solution for a lithium primary or secondary battery includes a lithium salt; an organic solvent; a radical initiator represented by Formula 1 below; and a polymerizable monomer represented by Formula 2 below: R1—N2+X−   wherein R1, R2, R3, R4, and X− are described herein. The organic electrolytic solution improves charge-discharge efficiency and increases cell capacity of the lithium primary or secondary battery.

    摘要翻译： 锂一次电池或二次电池的有机电解液包括锂盐; 有机溶剂; 由下式1表示的自由基引发剂; 和由下式2表示的可聚合单体：<？in-line-formula description =“In-line formula”end =“lead”？> R1-N2 + X- <？in-line-formula description =“在线公式”end =“tail”？>其中R1，R2，R3，R4和X-如本文所述。 有机电解液提高充电 - 放电效率并增加锂一次电池或二次电池的电池容量。

    LITHIUM BATTERY
    17.
    发明申请
    LITHIUM BATTERY 有权
    锂电池

    公开(公告)号：US20110151336A1

    公开(公告)日：2011-06-23

    申请号：US12856864

    申请日：2010-08-16

    申请人： Dong-joon Lee ,  Dong-min Im ,  Young-gyoon Ryu ,  Seok-soo Lee

    发明人： Dong-joon Lee ,  Dong-min Im ,  Young-gyoon Ryu ,  Seok-soo Lee

    IPC分类号： H01M6/16

    CPC分类号： H01M10/0567 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052 ,  Y02T10/7011

    摘要： A lithium battery includes a cathode; an anode; and an organic electrolyte solution. The cathode includes cathode active materials that discharge oxygen during charging and discharging. The organic electrolyte solution includes: lithium salt; an organic solvent, and at least one selected from the group consisting of compounds represented by Formula 1 and Formula 2 below: P(R1)a(OR2)b  Formula 1 O═P(R1)a(OR2)b.  Formula 2 R1 is each independently a substituted or unsubstituted C1-C20 alkyl group or a substituted or unsubstituted C6-C30 aryl group. R2 is each independently a substituted or unsubstituted C1-C20 alkyl group or a substituted or unsubstituted C6-C30 aryl group. a and b are each independently in a range of about 0 to about 3 and a+b=3.

    摘要翻译： 锂电池包括阴极; 阳极; 和有机电解质溶液。 阴极包括在充电和放电期间排出氧的阴极活性材料。 有机电解质溶液包括：锂盐; 有机溶剂和选自由下式1和式2表示的化合物中的至少一种：P（R 1）a（OR 2）b式1 O = P（R 1）a（OR 2）b。 式2 R 1各自独立地为取代或未取代的C 1 -C 20烷基或取代或未取代的C 6 -C 30芳基。 R 2各自独立地为取代或未取代的C 1 -C 20烷基或取代或未取代的C 6 -C 30芳基。 a和b各自独立地在约0至约3的范围内，a + b = 3。

    ORGANIC ELECTROLYTIC SOLUTION AND LITHIUM BATTERY EMPLOYING THE SAME
    18.
    发明申请
    ORGANIC ELECTROLYTIC SOLUTION AND LITHIUM BATTERY EMPLOYING THE SAME 有权
    有机电解液和使用其的锂电池

    公开(公告)号：US20100119952A1

    公开(公告)日：2010-05-13

    申请号：US12550552

    申请日：2009-08-31

    申请人： Seok-soo LEE ,  Young-gyoon Ryu ,  Dong-joon Lee

    发明人： Seok-soo LEE ,  Young-gyoon Ryu ,  Dong-joon Lee

    IPC分类号： H01M6/16 ,  H01M6/18

    CPC分类号： H01M10/0567 ,  H01M4/13 ,  H01M10/052 ,  H01M10/0569

    摘要： An organic electrolytic solution including: a lithium salt; an organic solvent; and a compound represented by Formula 1 below, and a lithium battery including the organic electrolytic solution. In Formula 1: R1, R2, and R3 may be each independently a hydrogen atom, a C1 to C10 alkyl group, a C6 to C10 cycloalkyl group, a C6 to C10 aryl group, a C2 to C10 alkenyl group, or a C2 to C10 alkynyl group; X is C (R2) or nitrogen; and n is an integer ranging from 1 to 5.

    摘要翻译： 一种有机电解液，包括：锂盐; 有机溶剂; 和由下述式1表示的化合物和包含有机电解液的锂电池。 在式1中：R 1，R 2和R 3可各自独立地为氢原子，C 1至C 10烷基，C 6至C 10环烷基，C 6至C 10芳基，C 2至C 10烯基， C10炔基; X为C（R2）或氮; n为1〜5的整数。