FUNCTIONAL POWDER AND WATER TREATMENT METHOD EMPLOYING THE SAME
    8.
    发明申请
    FUNCTIONAL POWDER AND WATER TREATMENT METHOD EMPLOYING THE SAME 失效
    功能粉末和水处理方法

    公开(公告)号:US20100072138A1

    公开(公告)日:2010-03-25

    申请号:US12562708

    申请日:2009-09-18

    IPC分类号: B03C1/00 C02F1/28 H01F1/00

    摘要: The present invention provides a functional powder capable of effectively adsorbing impurities in water treatment. The powder can be rapidly separated by use of magnetic force, and hence is excellent in workability. This functional powder comprises magnetic particles having surfaces modified with hydrophobic groups and hydrophilic groups loaded thereon. The hydrophobic groups have a function of adsorbing the impurities, and the hydrophilic groups have a function of dispersing the powder stably in water. The numbers M and N of the hydrophobic groups and the hydrophilic groups, respectively, satisfy the condition of 0.2

    摘要翻译: 本发明提供能够在水处理中有效吸附杂质的功能性粉末。 可以通过使用磁力快速分离粉末,因此加工性优异。 该功能性粉末包括具有用疏水性基团改性并具有亲水基团的表面的磁性颗粒。 疏水基具有吸附杂质的功能,亲水基具有将粉末稳定分散在水中的功能。 疏水基团和亲水基团的M和N分别满足0.2

    Nonaqueous liquid electrolyte and nonaqueous liquid electrolyte secondary battery
    10.
    发明授权
    Nonaqueous liquid electrolyte and nonaqueous liquid electrolyte secondary battery 有权
    非水电解液和非水电解液二次电池

    公开(公告)号:US07504181B2

    公开(公告)日:2009-03-17

    申请号:US11748873

    申请日:2007-05-15

    IPC分类号: H01M6/16

    摘要: Disclosed is a nonaqueous liquid electrolyte comprising a nonaqueous solvent, an electrolyte dissolved in the nonaqueous solvent and a macromolecular material added to the nonaqueous solvent. The nonaqueous liquid electrolyte is a fluid having a viscosity at 20° C. of 7 cP to 30,000 cP. The nonaqueous liquid electrolyte suppresses leakage, ensures high discharge characteristics, reduces the unevenness of liquid electrolyte, and lessens the change of electrodes and the change in battery resistivity.

    摘要翻译: 公开了一种非水溶液,其包含非水溶剂,溶解在非水溶剂中的电解质和添加到非水溶剂中的高分子材料。 非水电解液是在20℃下的粘度为7cP至30,000cP的流体。 非水电解液抑制泄漏,确保高放电特性,降低液体电解质的不均匀性,减少电极的变化和电池电阻率的变化。