Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Reexamination Certificate
2007-07-24
2007-07-24
Ryan, Patrick Joseph (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
C429S218100
Reexamination Certificate
active
11001693
ABSTRACT:
An electrode containing zinc-based particles suspended in a fluid medium is disclosed. The zinc-based particles have a multi-modal distribution, such as a bi-modal distribution, of particle sizes, particle morphologies and/or particle compositions. The electrode can be used as the anode in an alkaline battery, such as a primary alkaline battery.
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Glaeser “Gas Evolution Data on Very-Low-Mercury-Content Zinc Powders for Alkaline Batteries”, Chapter 18 in Power Sources 12: Research and Development in Non-Mechanical Electrical Power Sources, Proceedings of the 16thInternational Power Sources Symposium Held at Bournemouth, Sep. 1988.
Strauven et al., “Quality Requirements for Zinc Powders in Green Alkaline Batteries”, Program of Technical Conference in China International Battery Fair (CI
Durkot Richard Edward
Harris Peter Bayard
Lin Lifun
Ryan Patrick Joseph
The Gillette Company
Wills Monique
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