FIELD: electrical engineering; nickel-zinc accumulator manufacture.
SUBSTANCE: novelty is use of thermally cured silicone resins as binders for accumulator positive and negative plates, proportion of components being as follows, mass percent: for negative plate: zinc powder, 86 - 95; silicone resin, 5 - 14; for positive plate: nickel powder, 43 - 58; nickel hydroxide, 32 - 43; silicone resin, 10 - 14. Polyorganosiloxane or polyorganodisiloxane can be used as silicone resin.
EFFECT: enhanced service life and charge-discharge characteristics of accumulator.
1 cl, 2 dwg, 3 tbl
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Authors
Dates
2004-07-10—Published
2002-07-29—Filed