Title:
COATING COMPOSITION, METHOD FOR FORMATION OF COATING FILM, AND ARTICLE HAVING THE COATING FILM
Document Type and Number:
WIPO Patent Application WO/2010/131690
Kind Code:
A1
Abstract:
Disclosed is a coating composition comprising stannic acid (A), at least one compound (B) selected from the group consisting of ammonia, tetramethylammonium hydroxide and a water-soluble amine, water (C), and at least one component (D) selected from the group consisting of photocatalyst particles, an ultraviolet ray blocker, and an infrared ray blocker. When various types of coating films such as a photocatalyst coating film or an ultraviolet ray and/or infrared ray blocking coating film are formed using the coating composition, the coating films can have desired properties such as a photocatalytic activity or an ultraviolet ray and/or infrared ray blocking property and can be formed by a heating treatment at lower temperatures and in a simple manner. The coating composition has excellent storage stability.
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Inventors:
HAYASHI IWAO (JP)
HIGUCHI TAKAHIRO (JP)
MURAMATSU TOSHIMITSU (JP)
NAGAI AKINORI (JP)
HIGUCHI TAKAHIRO (JP)
MURAMATSU TOSHIMITSU (JP)
NAGAI AKINORI (JP)
Application Number:
PCT/JP2010/058075
Publication Date:
November 18, 2010
Filing Date:
May 13, 2010
Export Citation:
Assignee:
KANSAI PAINT CO LTD (JP)
HAYASHI IWAO (JP)
HIGUCHI TAKAHIRO (JP)
MURAMATSU TOSHIMITSU (JP)
NAGAI AKINORI (JP)
HAYASHI IWAO (JP)
HIGUCHI TAKAHIRO (JP)
MURAMATSU TOSHIMITSU (JP)
NAGAI AKINORI (JP)
International Classes:
C09D1/00; B01J35/02; B01J37/02; B05D1/02; B05D7/24; C09D5/16; C09D7/12
Foreign References:
| JPH08224481A | 1996-09-03 | |||
| JP2001240769A | 2001-09-04 | |||
| JP2001131481A | 2001-05-15 | |||
| JPH09225382A | 1997-09-02 | |||
| JPH10273319A | 1998-10-13 |
Attorney, Agent or Firm:
MIYAZAKI, Teruo et al. (JP)
Akio Miyazaki (JP)
Akio Miyazaki (JP)
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Claims: