Title:
PHOTOCATALYST COATING
Document Type and Number:
Japanese Patent JP3860535
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a photocatalyst coating increasing water resistance of a coated film by fusing a hydrophobic substance without inhibiting catalytic reaction of normal temperature-curable photocatalyst coating and hard film formation and forming a colorless and transparent coated film not producing interference fringe of light thereby.
SOLUTION: The photocatalyst coating is a normal temperature-curable type containing titanium dioxide, silicon dioxide and methylmethoxysiloxane. The coated film obtained by applying the photocatalyst coating to the surface of a building or a building material including glass and drying the surface is colorless, transparent and water-resistant and does not produce interference fringe to visible light.
Inventors:
Genio Kunii
Kazumasa Yurino
Kazumasa Yurino
Application Number:
JP2002368142A
Publication Date:
December 20, 2006
Filing Date:
December 19, 2002
Export Citation:
Assignee:
KB L Repair Center Co., Ltd.
Motosha BSS Co., Ltd.
Motosha BSS Co., Ltd.
International Classes:
C09D183/04; C09D5/00; (IPC1-7): C09D183/04; C09D5/00
Domestic Patent References:
| JP2002212510A | ||||
| JP2000234070A | ||||
| JP2000105357A | ||||
| JP2002085977A | ||||
| JP2000086974A | ||||
| JP2000160056A | ||||
| JP2001106972A | ||||
| JP2001226633A |