Process for metallizing the surface of a ceramic

Details Process for metallizing the surface of a ceramic Process for metallizing the surface of a ceramic

1984-07-13

1985-06-25

Lusignan, Michael R.

Coating processes

Solid particles or fibers applied

Uniting particles to form continuous coating with...

427193, 427199, 427229, 427343, 427344, 427377, 427380, 427427, B05D 304, B05D 310

Patent

active

045253870

ABSTRACT:
A process for metallizing the surface of a ceramic is provided. The surface of a ceramic is coated with a mixture of SiO.sub.2 and at least one copper compound selected from the group consisting of copper carbonate, copper sulfate, copper sulfide, copper oxide, and copper chloride. Thereafter, the film is heated at 900.degree. to 1300.degree. C. in an oxidizing atmosphere to form a baked layer on the surface of the ceramic. The ceramic having the baked layer formed thereon is subjected to a reduction treatment to form a copper-metallized layer on the surface of the ceramic.

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patent: 3347704 (1967-10-01), Meyer
patent: 3647532 (1972-03-01), Friedman et al.
patent: 4126713 (1978-11-01), DiBugnara
patent: 4163074 (1979-07-01), Ebata
patent: 4190458 (1980-02-01), DiBugnara
patent: 4191789 (1980-03-01), Brown et al.
patent: 4206251 (1980-06-01), Chen
patent: 4289829 (1981-09-01), Rosetti
patent: 4327131 (1982-04-01), Branovich et al.

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