会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明专利
    • Electrolyte, its manufacturing method, and battery
    • 电解质及其制造方法,以及电池
    • JP2009140832A
    • 2009-06-25
    • JP2007317772
    • 2007-12-07
    • Toyota Central R&D Labs Inc株式会社豊田中央研究所
    • TANAKA HIROMITSUHOSOKAWA YOICHIHOSHIKAWA HISAHIROHASEGAWA NAOKIKAWAKADO MASAYAUSUKI ARIMITSUSHINOHARA AKIHIRO
    • H01B1/06C08G75/30H01B13/00H01M6/18H01M8/02H01M10/0565H01M14/00
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To provide: an electrolyte which has excellent proton conductivity, heat resistance, durability, depositing properties, and hot water solubility; its manufacturing method; and a battery using the electrolyte.
      SOLUTION: The electrolyte includes a structure in which a hydrophilic segment A as shown in a formula: -E
      2 -[Rf
      1 -E]
      m - and a hydrophobic segment B a shown in a formula: -[Rf
      2 -Ar]
      n -Rf
      3 - are combined with each other through a chemical combination, and the method of manufacturing the electrolyte and the battery using the electrolyte are also provided, wherein Rf
      1 , Rf
      2 , Rf
      3 are of straight chain shape or par fluoro chain shape having a carbon number one or more respectively, and E
      1 , E
      2 are proton conductive portions respectively as shown in a general formula: -(CONM)
      i1 (CO)
      i2 (SO
      2 NM)
      i3 (SO
      2 )
      i4 (wherein, 0≤i
      1 , 0≤i
      2 ≤1, 0≤i
      3 , 0≤i
      4 ≤1, 0 1 +i
      3 , and i
      1 to i
      4 are each integers, and M is a proton or metal element), and Ar is an allylene group, and 0≤m (m is integer), 1≤n (n is integer).
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:本发明提供:具有优异的质子传导性,耐热性,耐久性,沉积特性,并且在热水中溶解度的电解质; 其制造方法; 以及使用该电解质的电池。 解决方案:电解质包括其中如下式所示的亲水链段A的结构:-E 2 - [Rf 1 -E] - 和疏水性链段B中的公式中示出: - [RF 2 -Ar] 名词 -Rf 3 - 是 彼此通过化学结合,以及制造该电解质和使用该电解质的电池的方法相结合,还提供,其中Rf 1 中,Rf 2 中,Rf 3 分别是碳数为1或更多的直链形状或对氟链形状,E 1 ,E 2 分别是质子传导部分 如以下通式所示: - (CONM) i1 (CO) i2 (SO 2 (其中,0≤i 1 ,0≤i 2 ≤1,0≤ i 3 ,0≤i 4 ≤1,0 1 i 3 ,i SB > 1 至i 4 均为整数,M为质子或金属元素),Ar为烯丙基,0≤m(m为整数),1 n(n是整数)。 版权所有(C)2009,JPO&INPIT

    • 5. 发明专利
    • Sulfur battery
    • SULFUR电池
    • JP2010192385A
    • 2010-09-02
    • JP2009037969
    • 2009-02-20
    • Toyota Central R&D Labs Inc株式会社豊田中央研究所
    • SAKATA JIROTSUSAKA KYOKOHOSHIKAWA HISAHIRO
    • H01M10/0565H01M4/58H01M10/052H01M10/054
    • Y02E60/122Y02T10/7011
    • PROBLEM TO BE SOLVED: To enable highly efficient utilization of sulfur, and to enhance the preservation characteristics, charge and discharge efficiency and battery capacity, for a sulfur battery. SOLUTION: An evaluation cell 10 is provided with a cathode 20 containing sulfur; an anode 16 containing alkali metals; a solid electrolyte membrane 19 arranged between the cathode 20 and the anode 16; and an electrolyte solution at least interposed between the cathode 20 and the solid electrolyte membrane 19. In a first configuration, the solid electrolyte membrane 19 contains a polymer combination body having imides. Here, the combination body shows either a copolymer or a crosslinking body. The crosslinking may be either through covalent bonding or forming an imide salt with the use of multivalent cations. Additionally, in a second configuration, the solid electrolyte membrane 19 contains polymer with borons. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了能够高效利用硫,并提高硫电池的保存特性,充放电效率和电池容量。 解决方案:评估电池10设置有含硫的阴极20; 含有碱金属的阳极16; 设置在阴极20和阳极16之间的固体电解质膜19; 以及至少介于阴极20和固体电解质膜19之间的电解质溶液。在第一构造中,固体电解质膜19包含具有酰亚胺的聚合物组合体。 这里,组合体显示共聚物或交联体。 交联可以是通过共价键或通过使用多价阳离子形成酰亚胺盐。 此外,在第二构造中,固体电解质膜19含有具有硼的聚合物。 版权所有(C)2010,JPO&INPIT