WO2012011367A1 - Liquide de revêtement photocatalyseur et produit présentant une fonctionnalité photocatalytique - Google Patents

Liquide de revêtement photocatalyseur et produit présentant une fonctionnalité photocatalytique Download PDF

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Publication number
WO2012011367A1
WO2012011367A1 PCT/JP2011/064679 JP2011064679W WO2012011367A1 WO 2012011367 A1 WO2012011367 A1 WO 2012011367A1 JP 2011064679 W JP2011064679 W JP 2011064679W WO 2012011367 A1 WO2012011367 A1 WO 2012011367A1
Authority
WO
WIPO (PCT)
Prior art keywords
mass
photocatalyst
parts
particles
coating liquid
Prior art date
Application number
PCT/JP2011/064679
Other languages
English (en)
Japanese (ja)
Inventor
仁 高見
酒谷　能彰
Original Assignee
住友化学株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 住友化学株式会社 filed Critical 住友化学株式会社
Publication of WO2012011367A1 publication Critical patent/WO2012011367A1/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C09D183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/30—Tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/652—Chromium, molybdenum or tungsten
    • B01J23/6527—Tungsten
    • B01J35/39—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/007—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character containing a dispersed phase, e.g. particles, fibres or flakes, in a continuous phase
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/71—Photocatalytic coatings

Abstract

L'invention concerne : un liquide de revêtement photocatalyseur capable de fournir une couche de photocatalyseur qui présente une excellente adhérence sur le substrat lors de la formation de la couche de photocatalyseur sur une surface d'un substrat, la couche de photocatalyseur montrant une haute activité photocatalytique suite à l'irradiation par une source lumineuse pratique telle qu'une lumière fluorescente ; et un produit présentant une fonctionnalité photocatalytique doté d'une couche de photocatalyseur sur sa surface. Le liquide de revêtement photocatalyseur comprend, dans un rapport prédéterminé, (1) des particules de photocatalyseur, (2) des particules de sol d'oxyde de niobium, (3) des particules de silice colloïdale, (4) des alcoxydes de silicium et (5) un solvant, et la teneur en solides obtenue en évaporant les composants volatils du liquide de revêtement photocatalyseur est dans un rapport prédéterminé par rapport au liquide de revêtement photocatalyseur.
PCT/JP2011/064679 2010-07-23 2011-06-27 Liquide de revêtement photocatalyseur et produit présentant une fonctionnalité photocatalytique WO2012011367A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010165705A JP2012025849A (ja) 2010-07-23 2010-07-23 光触媒体コーティング液、および光触媒機能製品
JP2010-165705 2010-07-23

Publications (1)

Publication Number Publication Date
WO2012011367A1 true WO2012011367A1 (fr) 2012-01-26

Family

ID=45496795

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2011/064679 WO2012011367A1 (fr) 2010-07-23 2011-06-27 Liquide de revêtement photocatalyseur et produit présentant une fonctionnalité photocatalytique

Country Status (2)

Country Link
JP (1) JP2012025849A (fr)
WO (1) WO2012011367A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016140146A1 (fr) * 2015-03-03 2016-09-09 株式会社スリーボンド Composition d'agent antibuée
JP7349394B2 (ja) 2019-05-28 2023-09-22 シャープ株式会社 組成物、コーティング方法及び多層構造体

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000018504A1 (fr) * 1998-09-30 2000-04-06 Nippon Sheet Glass Co., Ltd. Article photocatalyseur, article protege contre l'encrassement et le voilement, et procede de production d'un article protege contre l'encrassement et le voilement
JP2002053772A (ja) * 2000-08-08 2002-02-19 Nippon Soda Co Ltd 光触媒を担持してなる構造体
WO2006025535A1 (fr) * 2004-09-03 2006-03-09 Jsr Corporation Composition de revêtement, composition de sous-couche, corps multicouche ayant un film de revêtement formé d'une telle composition, film de revêtement photocatalyseur et corps moulé
JP2007117999A (ja) * 2005-09-29 2007-05-17 Sumitomo Metal Ind Ltd 酸化チタン系光触媒とその用途
JP2007168137A (ja) * 2005-12-19 2007-07-05 Kubota Matsushitadenko Exterior Works Ltd 塗装体
JP2007185556A (ja) * 2006-01-11 2007-07-26 Mitsubishi Plastics Ind Ltd 光触媒層を形成した基材及び光触媒層形成用組成物
JP2010280859A (ja) * 2009-06-08 2010-12-16 Toto Ltd 高温焼成用光触媒コーティング組成物、および光触媒材の製造方法
JP2011083747A (ja) * 2009-10-19 2011-04-28 Sumitomo Chemical Co Ltd 貴金属担持光触媒体粒子分散液、および光触媒体機能製品
JP2011110542A (ja) * 2009-11-30 2011-06-09 Panasonic Electric Works Co Ltd 空間の浄化方法及び空間の浄化設備

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000018504A1 (fr) * 1998-09-30 2000-04-06 Nippon Sheet Glass Co., Ltd. Article photocatalyseur, article protege contre l'encrassement et le voilement, et procede de production d'un article protege contre l'encrassement et le voilement
JP2002053772A (ja) * 2000-08-08 2002-02-19 Nippon Soda Co Ltd 光触媒を担持してなる構造体
WO2006025535A1 (fr) * 2004-09-03 2006-03-09 Jsr Corporation Composition de revêtement, composition de sous-couche, corps multicouche ayant un film de revêtement formé d'une telle composition, film de revêtement photocatalyseur et corps moulé
JP2007117999A (ja) * 2005-09-29 2007-05-17 Sumitomo Metal Ind Ltd 酸化チタン系光触媒とその用途
JP2007168137A (ja) * 2005-12-19 2007-07-05 Kubota Matsushitadenko Exterior Works Ltd 塗装体
JP2007185556A (ja) * 2006-01-11 2007-07-26 Mitsubishi Plastics Ind Ltd 光触媒層を形成した基材及び光触媒層形成用組成物
JP2010280859A (ja) * 2009-06-08 2010-12-16 Toto Ltd 高温焼成用光触媒コーティング組成物、および光触媒材の製造方法
JP2011083747A (ja) * 2009-10-19 2011-04-28 Sumitomo Chemical Co Ltd 貴金属担持光触媒体粒子分散液、および光触媒体機能製品
JP2011110542A (ja) * 2009-11-30 2011-06-09 Panasonic Electric Works Co Ltd 空間の浄化方法及び空間の浄化設備

Also Published As

Publication number Publication date
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