Claims
- 1. A zinc-alkaline battery provided with a cathode, an electrolyte consisting of an aqueous alkali solution, and an anode, in which the active material of said anode is a zinc alloy powder containing zinc as the principal component, 0.01 to 0.5% by weight of Ni, 0.01 to 0.5% by weight of In and/or Pb, and 0.01 to 0.2% by weight of Al.
- 2. A zinc-alkaline battery according to claim 1, containing 0.1% by weight of Ni, 0.05% by weight of In, 0.05% by weight of Pb, and 0.05% by weight of Al.
- 3. A zinc-alkaline battery according to claim 1, wherein the mercury concentration of the zinc alloy powder is 1.0 to 0.2% by weight.
Priority Claims (7)
Number |
Date |
Country |
Kind |
59-262135 |
Dec 1984 |
JPX |
|
59-262138 |
Dec 1984 |
JPX |
|
60-20372 |
Feb 1985 |
JPX |
|
60-20373 |
Feb 1985 |
JPX |
|
60-230159 |
Oct 1985 |
JPX |
|
60-230161 |
Oct 1985 |
JPX |
|
60-231599 |
Oct 1985 |
JPX |
|
Parent Case Info
This application is a continuation of application Ser. No. 804,821 filed Dec. 5, 1985, now abandoned
US Referenced Citations (4)
Number |
Name |
Date |
Kind |
4376810 |
Takeda et al. |
Mar 1983 |
|
4500614 |
Nagamine et al. |
Feb 1985 |
|
4585716 |
Chalilpoyil et al. |
Apr 1986 |
|
4735876 |
Miura et al. |
Apr 1988 |
|
Foreign Referenced Citations (2)
Number |
Date |
Country |
0003204 |
Jan 1958 |
JPX |
0022956 |
Jan 1893 |
GBX |
Continuations (1)
|
Number |
Date |
Country |
Parent |
804821 |
Dec 1985 |
|