Process of heat treating copper film on ceramic body and heat tr

Details Process of heat treating copper film on ceramic body and heat tr Process of heat treating copper film on ceramic body and heat tr

1984-11-09

1986-09-02

Sheehan, John P.

Metal treatment

Compositions

Heat treating

148 132, C21D 100

Patent

active

046094091

ABSTRACT:
A process for metallizing a copper film comprising the step of heat treating a copper film formed by an electroless plating process as opposing electrodes of a ceramic capacitor. The process comprises the steps of placing a ceramic body having a copper film formed on the surface thereof by an electroless plating process within a container sealing the same from the external atmosphere and maintaining constant the internal atmosphere, and heating the container maintaining the surrounding of the container in an inert atmosphere.

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CRC Handbook of Chemistry and Physics, 54th edition, p. F-85.

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