COMPOUND FOR PRODUCING RESISTIVE FILM Russian patent published in 2000 - IPC

Abstract RU 2159475 C2

FIELD: thick-film resistors and film electric heaters. SUBSTANCE: film of high adhesive strength and moisture resistance is obtained by annealing blank that has silica- containing substrate and layer of proposed compound incorporating 7-80 mass percent of sodium or potassium nitrate and 20-92 mass percent of aluminum powder. EFFECT: improved strength, adhesive properties, moisture resistance, and electric properties of film. 1 tbl

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RU 2 159 475 C2

Authors

Pronevich Igor' Ivanovich

Poddenezhnyj Evgenij Nikolaevich

Mel'Nichenko Igor' Mikhajlovich

Dates

2000-11-20Published

1997-04-15Filed