Compositions – Compositions containing a single chemical reactant or plural...
Patent
1993-04-01
1995-02-07
Miller, Edward A.
Compositions
Compositions containing a single chemical reactant or plural...
429222, H01M 436, H01M 452
Patent
active
053873661
ABSTRACT:
An aqueous cadmium oxide paste of high flowability for the vibration filling of foam-structure and fiber-structure electrode plaques is characterized by a cadmium oxide content of about 25 to 35% by volume, a pH of about 10 to 12.5, a content of about 0.5 to 2.5% by weight, based on cadmium oxide, of one or more dispersants from the group comprising the water-soluble salts of polyphosphoric acids, di- and polyphosphonic acids and their derivatives, gluconic acid or of antimonyl tartrate. The paste has a plastic viscosity of about 0.1 to 1 Pa.s and also a yield value of between about 10 and 120 Pa. This cadmium oxide paste makes it possible to fill foam-structure and fiber-structure electrode plaques completely in one operation.
REFERENCES:
patent: 3890159 (1975-06-01), Thornton
patent: 4169075 (1979-09-01), Kuhling et al.
patent: 4608325 (1986-08-01), Ismail
patent: 4880435 (1989-11-01), Itou et al.
patent: 4938780 (1990-07-01), Kaiya et al.
patent: 4940553 (1990-07-01), von Benda et al.
patent: 4974644 (1990-12-01), von Benda et al.
patent: 5094774 (1992-03-01), Imhof et al.
Benczur-Urmossy Gabor
Berger Gerhard
Von Benda Klaus
Deutsche Automobilgesellschaft mbH
Miller Edward A.
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