BUILDING MATERIAL COATED WITH CERAMIC THIN FILM HAVING LARGE SURFACE AREA AND ITS PRODUCTION METHOD

Title:

BUILDING MATERIAL COATED WITH CERAMIC THIN FILM HAVING LARGE SURFACE AREA AND ITS PRODUCTION METHOD

Document Type and Number:

Japanese Patent JP2005256130

Kind Code:

A

Abstract:

To provide a base plate for building materials on which a ceramic coating film is densely formed with high adhesion, and whose corrosion resistance and smoothness are improved.

An SiNx and/or SiO2-based ceramic coating film is formed on the surface of a base plate having a large surface area at a thickness of 0.01 to 5 μm.

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Inventors:

IGUCHI MASAO
OISHI SEIJI
MORI HIROTARO

Application Number:

JP2004072319A

Publication Date:

September 22, 2005

Filing Date:

March 15, 2004

Export Citation:

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Assignee:

JFE STEEL KK

International Classes:

B32B18/00; C03C17/245; C23C14/06; C23C14/10; C23C26/00; (IPC1-7): C23C14/06; B32B18/00; C03C17/245; C23C14/10; C23C26/00

Attorney, Agent or Firm:

Kosaku Sugimura

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