AU2008236028B2 - Photocatalyst-coated object and photocatalytic coating fluid therefor - Google Patents

Photocatalyst-coated object and photocatalytic coating fluid therefor Download PDF

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Publication number
AU2008236028B2
AU2008236028B2 AU2008236028A AU2008236028A AU2008236028B2 AU 2008236028 B2 AU2008236028 B2 AU 2008236028B2 AU 2008236028 A AU2008236028 A AU 2008236028A AU 2008236028 A AU2008236028 A AU 2008236028A AU 2008236028 B2 AU2008236028 B2 AU 2008236028B2
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AU
Australia
Prior art keywords
photocatalyst
mass
parts
particles
coated body
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU2008236028A
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English (en)
Other versions
AU2008236028A1 (en
Inventor
Makoto Hayakawa
Hironaga Iwata
Junji Kameshima
Mitsuyoshi Kanno
Satoru Kitazaki
Koji Omoshiki
Yoji Takaki
Yuki Tanaka
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Toto Ltd
Original Assignee
Toto Ltd
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Filing date
Publication date
Application filed by Toto Ltd filed Critical Toto Ltd
Publication of AU2008236028A1 publication Critical patent/AU2008236028A1/en
Application granted granted Critical
Publication of AU2008236028B2 publication Critical patent/AU2008236028B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J37/0219—Coating the coating containing organic compounds
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • 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
    • 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
    • C09D7/66—Additives characterised by particle size
    • C09D7/67—Particle size smaller than 100 nm
    • 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
    • C03C2217/44—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the composition of the continuous phase
    • C03C2217/45—Inorganic continuous phases
    • 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
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/47—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase consisting of a specific material
    • C03C2217/475—Inorganic materials
    • 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
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/47—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase consisting of a specific material
    • C03C2217/475—Inorganic materials
    • C03C2217/477—Titanium oxide
    • 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
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/47—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase consisting of a specific material
    • C03C2217/475—Inorganic materials
    • C03C2217/478—Silica
    • 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
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/48—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase having a specific function
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Composite Materials (AREA)
  • Nanotechnology (AREA)
  • Catalysts (AREA)
  • Paints Or Removers (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
AU2008236028A 2007-03-26 2008-03-26 Photocatalyst-coated object and photocatalytic coating fluid therefor Ceased AU2008236028B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2007079469 2007-03-26
JP2007-079469 2007-03-26
JP2007127296A JP4092714B1 (ja) 2007-03-26 2007-05-11 光触媒塗装体およびそのための光触媒コーティング液
JP2007-127296 2007-05-11
PCT/JP2008/055648 WO2008123278A1 (ja) 2007-03-26 2008-03-26 光触媒塗装体およびそのための光触媒コーティング液

Publications (2)

Publication Number Publication Date
AU2008236028A1 AU2008236028A1 (en) 2008-10-16
AU2008236028B2 true AU2008236028B2 (en) 2011-07-21

Family

ID=39509581

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2008236028A Ceased AU2008236028B2 (en) 2007-03-26 2008-03-26 Photocatalyst-coated object and photocatalytic coating fluid therefor

Country Status (13)

Country Link
US (1) US7977270B2 (https=)
EP (1) EP2127762B1 (https=)
JP (1) JP4092714B1 (https=)
KR (1) KR101144574B1 (https=)
CN (1) CN101678398B (https=)
AU (1) AU2008236028B2 (https=)
BR (1) BRPI0809191A2 (https=)
CA (1) CA2681142C (https=)
DE (1) DE112008000793T5 (https=)
MX (1) MX2009010253A (https=)
RU (1) RU2434691C2 (https=)
TW (1) TW200904527A (https=)
WO (1) WO2008123278A1 (https=)

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US7919425B2 (en) 2008-03-26 2011-04-05 Toto Ltd. Photocatalyst-coated body and photocatalytic coating liquid for the same
FR2928094B1 (fr) * 2008-03-03 2014-07-11 Rhodia Operations Composition a base d'un oxyde de zirconium, d'un oxyde de titane ou d'un oxyde mixte de zirconium et de titane sur un support en silice, procedes de preparation et utilisation comme catalyseur
JP5457166B2 (ja) * 2008-12-22 2014-04-02 ベック株式会社 被覆材
US8617665B2 (en) * 2009-08-03 2013-12-31 Alcoa, Inc. Self-cleaning substrates and methods for making the same
CN102471144B (zh) * 2009-08-17 2014-11-05 日本板硝子株式会社 具备光催化剂膜的玻璃制品
JP2012250133A (ja) * 2009-09-30 2012-12-20 Toto Ltd 光触媒塗装体およびそのための光触媒コーティング液
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US20110236284A1 (en) * 2010-03-25 2011-09-29 Toto Ltd. Photocatalyst-coated body and photocatalytic coating liquid
EP2599545B1 (en) 2010-07-29 2019-09-04 Toto Ltd. Photocatalyst coated body and photocatalyst coating liquid
US20130267410A1 (en) 2010-11-02 2013-10-10 Toto Ltd. Photocatalyst-coated object and photocatalyst coating liquid for same
CN102989436A (zh) * 2012-12-20 2013-03-27 韦先飞 具有抗菌和空气净化功能的涂料
CN105793461A (zh) 2013-07-05 2016-07-20 日东电工株式会社 透明的光催化剂涂层及其制造方法
KR101487758B1 (ko) * 2014-11-04 2015-01-30 김혁중 1 액형 광촉매 코팅 조성물 및 그 제조방법
RU2581359C1 (ru) * 2015-03-20 2016-04-20 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Фотокаталитическое покрытие
CN106518169B (zh) * 2015-09-15 2019-07-05 Toto株式会社 具有光催化剂层的卫生陶器
JP6750348B2 (ja) * 2015-09-15 2020-09-02 Toto株式会社 光触媒層を有する衛生陶器
RU2622439C2 (ru) * 2015-10-13 2017-06-15 Открытое акционерное общество "Казанский химический научно-исследовательский институт" Фотокаталитическое покрытие защитного резинотканевого материала
JP6552133B2 (ja) * 2017-03-08 2019-07-31 旭化成株式会社 塗膜、複合塗膜、及び塗装製品
CN109627997A (zh) * 2018-12-19 2019-04-16 苏州度辰新材料有限公司 一种低雾度聚烯烃胶膜及其制备方法

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Publication number Priority date Publication date Assignee Title
US5616532A (en) * 1990-12-14 1997-04-01 E. Heller & Company Photocatalyst-binder compositions
US20060264525A1 (en) * 2003-03-11 2006-11-23 Jsr Corporation Composition for photocatalyst coating and coating film

Also Published As

Publication number Publication date
DE112008000793T5 (de) 2010-04-08
JP2008264747A (ja) 2008-11-06
CA2681142A1 (en) 2008-10-16
TWI369247B (https=) 2012-08-01
RU2009139219A (ru) 2011-05-10
CN101678398B (zh) 2013-10-16
MX2009010253A (es) 2009-11-09
WO2008123278A1 (ja) 2008-10-16
EP2127762B1 (en) 2017-01-25
US7977270B2 (en) 2011-07-12
CN101678398A (zh) 2010-03-24
JP4092714B1 (ja) 2008-05-28
RU2434691C2 (ru) 2011-11-27
AU2008236028A1 (en) 2008-10-16
US20080254975A1 (en) 2008-10-16
KR20100009554A (ko) 2010-01-27
KR101144574B1 (ko) 2012-05-09
EP2127762A1 (en) 2009-12-02
EP2127762A4 (en) 2011-03-30
TW200904527A (en) 2009-02-01
CA2681142C (en) 2012-03-06
HK1140447A1 (en) 2010-10-15
BRPI0809191A2 (pt) 2014-09-09

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