Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary battery
    84.
    发明公开
    Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary battery 有权
    制造方法,其包括用于Difluorophosphat的制造方法的非水电解液

    公开(公告)号:EP2357154A1

    公开(公告)日:2011-08-17

    申请号:EP11165710.2

    申请日:2009-12-01

    IPC分类号: C01B25/455

    摘要: To provide a technique for simply and easily producing a high-purity difluorophosphate and provide a production process of an electrolytic solution using the obtained difluorophosphate, an electrolytic solution and a secondary battery.
    A process for producing a difluorophosphate, comprising the following step (1) or (2):
    (1) reacting (A) at least one member selected from the group consisting of oxoacids, oxoacid anhydrides and oxyhalides of phosphorus with (B) a hexafluorophosphate in the presence of hydrogen fluoride, or
    (2) reacting at least one halide selected from the group consisting of alkali metal halides, alkaline earth metal halides, aluminum halides and onium halides with difluorophosphoric acid in the presence of a hexafluorophosphate.
    Also, a nonaqueous electrolytic solution containing me obtained difluorophosphate, and a nonaqueous electrolytic secondary battery containing the nonaqueous electrolytic solution.

    摘要翻译: 为简单且容易地制造高纯度difluorophosphates提供一种技术和使用所获得的difluorophosphates到电解液和二次电池提供的电解液的制造方法。 一种用于生产difluorophosphates,其包括以下步骤的过程(1)或(2):(1)使六氟磷酸盐(A)选自与(B)一种含氧酸,含氧酸的酸酐和卤氧化物的磷由......组成中选择的至少一个构件 在氟化氢,或(2)使选自碱金属卤化物,碱土金属卤化物,铝的卤化物,并与六氟磷酸盐的存在下二氟磷酸鎓卤化物中的至少一种卤化物的存在。 所以,我含非水电解质溶液中获得difluorophosphates,以及非水电解质二次电池含有非水电解质溶液。

    PROCESS FOR PRODUCTION OF HEXAFLUOROPHOSPHATES
    85.
    发明公开
    PROCESS FOR PRODUCTION OF HEXAFLUOROPHOSPHATES 审中-公开
    VERFAHREN ZUR HERSTELLUNG VON HEXAFLUORPHOSPHATEN

    公开(公告)号:EP2319800A1

    公开(公告)日:2011-05-11

    申请号:EP09804955.4

    申请日:2009-08-04

    IPC分类号: C01B25/455 H01M10/36

    摘要: An object is to provide a method of manufacturing a hexafluorophosphate, that can simply and easily manufacture an inexpensive and high-quality hexafluorophosphate while suppressing the manufacturing cost, an electrolytic solution containing a hexafluorophosphate, and an electricity storage device including the electrolytic solution. The present invention relates to a method of manufacturing a hexafluorophosphate, which comprises reacting at least a phosphorus compound with a fluoride represented by MF s ·r(HF), wherein 0 ≤ r ≤ 6, 1 ≤ s ≤ 3, and M is at least one kind selected from the group consisting of Li, Na, K, Rb, Cs, NH 4 , Ag, Mg, Ca, Ba, Zn, Cu, Pb, Al and Fe, to produce a hexafluorophosphate represented by the chemical formula M(PF 6 ) s .

    摘要翻译: 本发明的目的是提供一种制造六氟磷酸盐的方法,其可以简单且容易地制造廉价且优质的六氟磷酸盐,同时抑制制造成本,含有六氟磷酸盐的电解液和包含电解液的蓄电装置。 本发明涉及一种六氟磷酸盐的制造方法,其特征在于,至少使磷化合物与由MF s·r(HF)表示的氟化物反应,其中0‰¤‰¤6,1‰¤‰¤3, M是选自Li,Na,K,Rb,Cs,NH 4,Ag,Mg,Ca,Ba,Zn,Cu,Pb,Al和Fe中的至少一种,以制备由 化学式M(PF 6)s。

    METHOD FOR MODIFYING FLUORINE RESIN FILM
    86.
    发明公开
    METHOD FOR MODIFYING FLUORINE RESIN FILM 有权
    VERFAHREN ZUR MODIFIZIERUNG EINES FLHORHARZFILMS

    公开(公告)号:EP2292682A1

    公开(公告)日:2011-03-09

    申请号:EP09766700.0

    申请日:2009-06-18

    IPC分类号: C08J7/00 H01L31/04 H01M14/00

    摘要: A simple short-time method for modifying a fluorine resin film so that hydrophilicity is not likely to deteriorate over time. The method for modifying a fluorine resin film is characterized in that the surface of the fluorine resin film is provided with hydrophilicity by bringing the fluorine resin film into contact with a process gas, which contains gas containing fluorine atoms and at least one of gas containing oxygen atoms or inert gas.

    摘要翻译: 用于改性氟树脂膜的简单的短时间方法,使得亲水性不可能随时间劣化。 氟树脂膜的改性方法的特征在于,通过使氟树脂膜与含有含有氟原子的气体和含氧气体中的至少一种的处理气体接触,赋予氟树脂膜的表面亲水性 原子或惰性气体。

    METHOD FOR PURIFYING FLUORINE COMPOUND
    88.
    发明公开
    METHOD FOR PURIFYING FLUORINE COMPOUND 审中-公开
    VERFAHREN ZUR REINIGUNG EINER FLUORVERBINDUNG

    公开(公告)号:EP2075229A1

    公开(公告)日:2009-07-01

    申请号:EP08828553.1

    申请日:2008-08-29

    摘要: Provided is a process for purifying a fluorine compound capable of yielding a highly pure fluorine compound by removing at least oxygen from a fluorine compound containing an oxygen compound as an impurity. In a process according to the present invention for purifying a fluorine compound, the following is brought into contact with the fluorine compound, which contains an oxygen compound as an impurity, thereby removing at least oxygen: carbonyl fluoride in an amount of a 0.1-fold equivalent or more and a 100-fold equivalent or less of oxygen atoms in the fluorine compound.

    摘要翻译: 提供一种通过从含有作为杂质的氧化合物的氟化合物中除去至少氧来纯化能够产生高纯度氟化合物的氟化合物的方法。 在根据本发明的用于纯化氟化合物的方法中,使下列物质与含有作为杂质的氧化合物的氟化合物接触,从而至少除去氧气:碳氟化物的量为0.1倍 氟化合物中的氧原子当量以上100倍以下。

    FUEL CELL
    89.
    发明公开
    FUEL CELL 有权
    燃料电池

    公开(公告)号:EP1867391A1

    公开(公告)日:2007-12-19

    申请号:EP06730173.9

    申请日:2006-03-28

    摘要: The invention aims at providing a platinum black material, without using an expensive and rare material, which is excellent in CO poisoning inhibiting effect, H 2 S poisoning inhibiting effect, SO 4 poisoning inhibiting effect and HCHO poisoning inhibiting effect, and a method for fluorinating platinum black. The platinum black material is characterized by fluorine adsorbed on its surface. The method for fluorinating platinum black is characterized by allowing platinum black to stand in a mixed gas atmosphere of n inert gas and fluorine in a low-pressure chamber to make fluorine adsorbed on the surface of the platinum black.

    摘要翻译: 本发明的目的在于提供一种无需使用昂贵且稀有材料的铂黑材料,该材料在CO中毒抑制效果,H2S中毒抑制效果,SO4中毒抑制效果和HCHO中毒抑制效果方面优异,以及铂黑氟化方法。 铂黑材料的特征是吸附在其表面上的氟。 氟化铂黑的方法的特征在于,使铂黑在惰性气体和氟的混合气体气氛中置于低压室中,使氟吸附在铂黑表面上。