Alkaline battery
    1.
    发明授权
    Alkaline battery 失效
    碱性电池

    公开(公告)号:US5348816A

    公开(公告)日:1994-09-20

    申请号:US896969

    申请日:1992-06-11

    摘要: A method for producing a gel form negative electrode of an alkaline battery while avoiding use of mercury enables uniform dispersion of zinc or zinc alloy powder and an effective metal which can be one or more of an oxide or hydroxide of indium, lead, gallium, bismuth, by stirring for a substantially reduced period. The method employs dry mixing of the zinc or zinc alloy powder and the effective metal in advance of mixing with a gel form alkaline electrolyte. Also, in order to obtain satisfactorily high vibration strength and impact resistance, fiber material can be added to the gel form negative electrode. The fiber material may be selected among rayon, vinylon, acryl, vinyon, polyamide, polypropylene, polyethylene, mercerized pulp, linter pulp.

    摘要翻译: 在避免使用汞的情况下制造碱性电池的凝胶形式的负极的方法能够均匀分散锌或锌合金粉末和可以是铟,铅,镓,铋的氧化物或氢氧化物中的一种或多种的有效金属 ,通过搅拌显着减少的时间。 该方法在与凝胶形式的碱性电解质混合之前,先将锌或锌合金粉末和有效金属干混。 此外,为了获得令人满意的高振动强度和抗冲击性,可以将纤维材料添加到凝胶中形成负极。 纤维材料可以选自人造纤维,维尼纶,丙烯酸,乙烯,聚酰胺,聚丙烯,聚乙烯,丝光纸浆,棉绒纸浆。

    Zinc anode can of a battery, method of manufacture thereof, and
manganese dry battery using such zinc can prepared by such method
    2.
    发明授权
    Zinc anode can of a battery, method of manufacture thereof, and manganese dry battery using such zinc can prepared by such method 失效
    电池的锌阳极罐,其制造方法和使用这种锌的锰干电池可以通过这种方法制备

    公开(公告)号:US5645961A

    公开(公告)日:1997-07-08

    申请号:US564233

    申请日:1995-12-21

    摘要: A zinc anode can is formed of a zinc based alloy material including 0.004-0.800 wt % of indium, 0.001-0.25 wt % of titanium or 0.002-0.500 wt % of zirconium, without containing significant amounts of harmful substances such as mercury, cadmium, or lead, is provided. A method of manufacturing of such zinc anode can enabling addition of up to 0.800 wt % of indium includes hot rolling of the zinc base alloy in a temperature range of 270-370.degree. C. A manganese dry battery includes a separator on which is coated a paste having 0.1-8 wt % of InCl.sub.3. The separator is disposed on the inner surface of the zinc can. An interior of the separator is filled with a cathode mixture containing conductive carbonaceous material such as manganese dioxide, and acetylene black and electrolyte with a ZnCl.sub.2 concentration of 35-50 wt %. A carbon rod as a collector is inserted into the center of the cathode mixture.

    摘要翻译: PCT No.PCT / JP95 / 00845 Sec。 371 1995年12月21日第 102(e)1995年12月21日日期PCT 1995年4月27日提交PCT公布。 公开号WO95 / 29510 日期:1995年11月2日锌阳极罐由锌基合金材料形成,包括0.004-0.800重量%的铟,0.001-0.25重量%的钛或0.002-0.500重量%的锆,不含有显着量的有害物质 作为汞,镉或铅。 这种锌阳极的制造方法可以添加高达0.800重量%的铟,包括在270-370℃的温度范围内对锌基合金进行热轧。锰干电池包括在其上涂覆有 糊料具有0.1-8重量%的InCl 3。 隔板设置在锌罐的内表面上。 分离器的内部填充有含有导电碳质材料如二氧化锰和乙炔黑的阴极混合物和ZnCl 2浓度为35-50重量%的电解质。 作为集电体的碳棒插入阴极混合物的中心。

    Alkaline battery
    3.
    发明授权
    Alkaline battery 失效
    碱性电池

    公开(公告)号:US5376480A

    公开(公告)日:1994-12-27

    申请号:US152142

    申请日:1993-11-16

    摘要: A gel form negative electrode of an alkaline battery is produced without mercury and enables uniform dispersion of zinc or zinc alloy powder and an effective metal which can be one or more of an oxide or hydroxide of indium, lead, gallium, bismuth. The zinc or zinc alloy powder and the effective metal are drymixed in advance of mixing with a gel form alkaline electrolyte. In order to obtain satisfactorily high vibration strength and impact resistance, fiber material can be added to the gel form negative electrode. The fiber material may be selected among rayon, vinylon, acryl, vinyon, polyamide, polypropylene, polyethylene, mercerized pulp, linter pulp.

    摘要翻译: 碱性电池的凝胶形式的负极没有汞产生,并且能够均匀分散锌或锌合金粉末和可以是铟,铅,镓,铋的氧化物或氢氧化物中的一种或多种的有效金属。 将锌或锌合金粉末和有效金属在与凝胶形式的碱性电解质混合之前进行干混。 为了获得令人满意的高振动强度和耐冲击性,可以将纤维材料加入到凝胶中形成负极。 纤维材料可以选自人造纤维,维尼纶,丙烯酸,乙烯,聚酰胺,聚丙烯,聚乙烯,丝光纸浆,棉绒纸浆。