Chemistry: electrical current producing apparatus – product – and – Fluid active material or two-fluid electrolyte combination...
Patent
1990-11-09
1993-12-28
Kunemund, Robert
Chemistry: electrical current producing apparatus, product, and
Fluid active material or two-fluid electrolyte combination...
429251, 429252, 429254, H01M 214
Patent
active
052738434
ABSTRACT:
The present invention relates to a separator and spacer for use in non-aqueous inorganic electrolyte cells using oxyhalides as both a solvent and cathode active material, and an alkali metal as anode active material. There is provided a non-aqueous inorganic electrolyte cell which has a good discharge performance, preservability, and a safety to resist the charging at 5 V caused due to erroneous operations and accidents, by specifying a content of glass involved in the separator made of mainly glass fibers, specifying the type of synthetic resin of other components than glass fibers, or by specifying an oxyhalide absorbance of materials from which the separator and the spacer are produced.
REFERENCES:
patent: 3985573 (1976-11-01), Johnson et al.
patent: 4221346 (1980-09-01), Armstrong et al.
patent: 4421834 (1983-12-01), Zupancic
patent: 4806439 (1989-02-01), Wessling et al.
Fukuda Hiroshi
Kobayashi Shigeo
Mitamura Tomokazu
Morigaki Kenichi
Nishino Syuichi
Everhart C.
Kunemund Robert
Matsushita Electric - Industrial Co., Ltd.
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