Compositions – Electrically conductive or emissive compositions – Metal compound containing
Patent
1994-03-23
1995-11-28
Bell, Mark L.
Compositions
Electrically conductive or emissive compositions
Metal compound containing
252521, 501 10, 501 32, 501 77, 501 78, 501 79, H01B 114, C04B 1400, C03C 3064, C03C 3068
Patent
active
054705061
ABSTRACT:
A novel heat-generating composition comprises an electrically conductive powder, and a crystallizable glass frit which is alkaline-earth borate glass essentially containing at least one component of rare-earth metal oxides and Bi.sub.2 O.sub.3. A novel heat-generating composition comprises a molybdenum silicide as an electrically conductive powder, a glass frit, and an additive which is metal oxide powder and/or metal powder. A novel heat-generating composition comprises a combination of a molybdenum silicide and a nickel silicide as electrically conductive powder, a glass frit, and a nickel powder as an additive. The heat-generating composition is sintered in a nitrogen atmosphere or in air, to produce a heater, which has a low electrical-resistance value and a good heat-resistance.
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Hashima Hidekazu
Konishi Akio
Tabata Takahiro
Tanigami Yoshinori
Bell Mark L.
Kohli Vineet
Morrison Thomas R.
Sample David
Yamamura Glass Co. Ltd.
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