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Patent Searching and Data


Title:
ARTICLE COATED WITH COATING FILM, AND FUNCTIONAL ARTICLE COATED WITH COATING FILM USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2003/039855
Kind Code:
A1
Abstract:
An article coated with a coating film having a substrate and, formed on the surface thereof, a coating film containing silicon oxide as a primary component, characterized in that the coating film comprises fine projections and cylindrical projections which are formed by local growth of the above fine projections in the direction of the film thickness or by the local lamination of a plurality of fine particles constituting the above fine projection. The coating film has fine concave and convex portions capable of affording super water−repellency or super−hydrophilicity.

Inventors:
TERANISHI TOYOYUKI (JP)
Application Number:
PCT/JP2002/011637
Publication Date:
May 15, 2003
Filing Date:
November 08, 2002
Export Citation:
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Assignee:
NIPPON SHEET GLASS CO LTD (JP)
TERANISHI TOYOYUKI (JP)
International Classes:
B32B17/10; C03C17/00; C03C17/34; C03C17/42; (IPC1-7): B32B9/00; B32B3/30; C01B33/12; C03C17/25; C03C17/42; C09D201/10
Foreign References:
JPH1045429A1998-02-17
EP0887179A11998-12-30
JP2001207123A2001-07-31
JP2000144116A2000-05-26
JPH11286784A1999-10-19
JPH0625449A1994-02-01
Other References:
See also references of EP 1449641A4
Attorney, Agent or Firm:
Kamada, Koichi (TOMOE MARION BLDG. 4-3-1 Nishitenma, Kita-k, Osaka-shi Osaka, JP)
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