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US 4,795,658 AGranted
Method of metallizing ceramic material
AssigneeMurata Manufacturing Co., Ltd.
InventorsOsamu Kano, Atsuo Senda
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Abstract
A method of metallizing a ceramic material by forming a metal thin film through electroless plating, chemically etching the metal thin film after heat treatment and metallizing the surface of the ceramic material through electroless plating after the etching.
Claims11
A method of metallizing a ceramic material comprising:
- (a) forming a metal thin film on the surface of said ceramic material by electroless plating;
- (b) performing heat treatment in a temperature range of substantially 900.degree. to 1200.degree. C. on said ceramic surface having said metal thin film formed thereon;
- (c) chemically etching to remove said metal thin film;
- and
- (d) metallizing said ceramic surface by electroless plating after said etching.
2 more elements
Dependencies are inferred from the claim text.