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2 141 931

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Application

98104367/03, 1998-03-10

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Start date

1998-03-10

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Actual filing date

1998-03-10

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Published

1999-11-27

(72)

Inventor

Lomovskij O.I.Fadeev E.I.Pavljukhina L.A.

(73)

Holder

Institut Khimii Tverdogo Tela I Mekhanokhimii So Ran RfLomovskij Oleg IvanovichFadeev Evgenij IvanovichPavljukhina Ljudmila Anatol'Evna

METHOD OF APPLYING METAL COAT ON CERAMIC BACKINGS Russian patent published in 1999 - IPC

Abstract RU 2141931 C1

FIELD: technology of applying metal conducting layers on ceramic backing and articles; manufacture of capacitors and decorative coats of ceramic articles. SUBSTANCE: both layers: intermediate layer (copper oxide) and metal layer are molded simultaneously at one stage through immersion of backing into mixture of aqueous solutions of copper and nickel hypophosphites followed by predrying and heat treatment at rather low temperature (260 to 280 C) for 10 to 60 minutes. EFFECT: simplification and low cost of technology of applying metal coats on ceramic articles. 1 tbl

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RU 2 141 931 C1

Authors

Lomovskij O.I.

Fadeev E.I.

Pavljukhina L.A.

Dates

1999-11-27—Published

1998-03-10—Filed

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