WO2005102952A3 - Substrat photocatalytique actif sous lumiere visible - Google Patents

Substrat photocatalytique actif sous lumiere visible Download PDF

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Publication number
WO2005102952A3
WO2005102952A3 PCT/FR2005/050229 FR2005050229W WO2005102952A3 WO 2005102952 A3 WO2005102952 A3 WO 2005102952A3 FR 2005050229 W FR2005050229 W FR 2005050229W WO 2005102952 A3 WO2005102952 A3 WO 2005102952A3
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
visible light
active under
substrate active
photocatalytic substrate
Prior art date
Application number
PCT/FR2005/050229
Other languages
English (en)
Other versions
WO2005102952A2 (fr
Inventor
Andriy Kharchenko
Laurent Labrousse
Laeticia Gueneau
Original Assignee
Saint Gobain
Andriy Kharchenko
Laurent Labrousse
Laeticia Gueneau
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 Saint Gobain, Andriy Kharchenko, Laurent Labrousse, Laeticia Gueneau filed Critical Saint Gobain
Priority to EP05746932A priority Critical patent/EP1737801A2/fr
Priority to JP2007507824A priority patent/JP2007532462A/ja
Priority to US11/578,035 priority patent/US20080261056A1/en
Publication of WO2005102952A2 publication Critical patent/WO2005102952A2/fr
Publication of WO2005102952A3 publication Critical patent/WO2005102952A3/fr

Links

Classifications

    • 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
    • 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/10—Frit compositions, i.e. in a powdered or comminuted form containing lead
    • C03C8/12—Frit compositions, i.e. in a powdered or comminuted form containing lead containing titanium or zirconium
    • 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
    • C03C2217/425—Coatings comprising at least one inhomogeneous layer consisting of a porous layer
    • 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
    • C03C2217/479—Metals
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Abstract

L’invention concerne un substrat à revêtement de résistance mécanique et durabilité en permettant la manipulation par un utilisateur, caractérisé en ce que le revêtement comprend en association intime un premier composé photocatalytique et un second composé présentant un saut d'énergie entre le niveau supérieur de sa bande de valence et le niveau inférieur de sa bande de conduction correspondant à une longueur d'onde dans le domaine du visible ; un vitrage comprenant ce substrat ; les applications du substrat ; ses procédés d'obtention.
PCT/FR2005/050229 2004-04-13 2005-04-12 Substrat photocatalytique actif sous lumiere visible WO2005102952A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP05746932A EP1737801A2 (fr) 2004-04-13 2005-04-12 Substrat photocatalytique actif sous lumiere visible
JP2007507824A JP2007532462A (ja) 2004-04-13 2005-04-12 可視光下で活性な光触媒性基材
US11/578,035 US20080261056A1 (en) 2004-04-13 2005-04-12 Photocatalytic Substrate Active Under a Visible Light

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0403824 2004-04-13
FR0403824A FR2868792B1 (fr) 2004-04-13 2004-04-13 Substrat photocatalytique actif sous lumiere visible

Publications (2)

Publication Number Publication Date
WO2005102952A2 WO2005102952A2 (fr) 2005-11-03
WO2005102952A3 true WO2005102952A3 (fr) 2006-08-24

Family

ID=34948417

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2005/050229 WO2005102952A2 (fr) 2004-04-13 2005-04-12 Substrat photocatalytique actif sous lumiere visible

Country Status (6)

Country Link
US (1) US20080261056A1 (fr)
EP (1) EP1737801A2 (fr)
JP (1) JP2007532462A (fr)
CN (1) CN1968905A (fr)
FR (1) FR2868792B1 (fr)
WO (1) WO2005102952A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7820296B2 (en) 2007-09-14 2010-10-26 Cardinal Cg Company Low-maintenance coating technology
US7862910B2 (en) 2006-04-11 2011-01-04 Cardinal Cg Company Photocatalytic coatings having improved low-maintenance properties
USRE43817E1 (en) 2004-07-12 2012-11-20 Cardinal Cg Company Low-maintenance coatings

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US20080011599A1 (en) 2006-07-12 2008-01-17 Brabender Dennis M Sputtering apparatus including novel target mounting and/or control
CN101595072B (zh) * 2007-09-14 2013-05-08 卡迪奈尔镀膜玻璃公司 低维护涂布技术
FR2932796B1 (fr) * 2008-06-19 2011-01-21 Saint Gobain Verre ancien autonettoyant
FR2947816B1 (fr) * 2009-07-09 2011-07-22 Saint Gobain Procede de depot par pulverisation cathodique, produit obtenu et cible de pulverisation
FR2950878B1 (fr) 2009-10-01 2011-10-21 Saint Gobain Procede de depot de couche mince
JP5512223B2 (ja) * 2009-10-19 2014-06-04 住友化学株式会社 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
US10537870B2 (en) * 2012-02-01 2020-01-21 Torrey Hills Technologies, Llc Methane conversion device
EP2898951A4 (fr) * 2012-09-21 2016-05-25 Toto Ltd Photocatalyseur composite et matière de photocatalyseur
CN103055904B (zh) * 2013-01-21 2014-10-01 武汉理工大学 高效稳定Fe(III)/AgBr复合可见光光催化剂的制备方法
KR101519563B1 (ko) * 2013-11-27 2015-05-13 한국과학기술연구원 가시광 감응성 바나디아-티타니아 광촉매의 제조방법
WO2017158238A1 (fr) * 2016-03-16 2017-09-21 Id Creations Oy Revêtement pour une adhésion améliorée aux tissus
EP3541762B1 (fr) 2016-11-17 2022-03-02 Cardinal CG Company Technologie de revêtement à dissipation statique
CN106630670B (zh) * 2017-02-07 2022-09-09 肇庆学院 一种有序双层膜微球壳结构玻璃及其制造方法
CN108190996B (zh) * 2018-01-03 2020-11-17 京东方科技集团股份有限公司 一种降解模组及清洗设备
CN109126789B (zh) * 2018-09-28 2021-01-08 辽宁大学 一种光催化制氢z型光催化剂及其制备方法和应用
CN111849219A (zh) * 2019-09-23 2020-10-30 法国圣戈班玻璃公司 一种涂料分散液，其制备方法、由其获得的产品
CN113402300B (zh) * 2021-07-16 2022-12-27 重庆大学 一种具有高灭菌活性的Ag/BiVO4光催化瓷砖及其制备方法
CN113429222B (zh) * 2021-07-16 2023-02-21 重庆大学 一种Ag/TiO2光催化瓷砖及其制备方法
JP2023102990A (ja) * 2022-01-13 2023-07-26 日本板硝子株式会社 イージークリーンコーティング付きガラス物品
CN117210155A (zh) * 2023-09-15 2023-12-12 精一门(常州)光学薄膜有限公司 一种建筑自清洁抗污节能膜及其制备方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0590477A1 (fr) * 1992-09-22 1994-04-06 Takenaka Corporation Matériau de construction utilisant de l'oxyde métallique avec effet photo-catalyseur
FR2738836A1 (fr) * 1995-09-15 1997-03-21 Rhone Poulenc Chimie Substrat a proprietes photocatalytiques a base de dioxyde de titane et dispersions organiques a base de dioxyde de titane
EP0816466A1 (fr) * 1995-03-20 1998-01-07 Toto Ltd. Procede photocatalytique pour rendre la surface de base d'un materiau ultrahydrophile, materiau de base ayant une surface ultrahydrophile et photocatalytique, et procede pour produire ce materiau
JPH10225639A (ja) * 1997-02-13 1998-08-25 Toto Ltd 光触媒性親水性部材及びその製造方法、並びに光触媒性親水性コ−ティング組成物
EP0869156A1 (fr) * 1995-12-22 1998-10-07 Toto Ltd. Procede photocatalytique pour rendre une surface hydrophile et materiau composite ayant une surface rendue hydrophile par un processus photocatalytique
EP1066878A1 (fr) * 1998-09-30 2001-01-10 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
WO2001068786A1 (fr) * 2000-03-13 2001-09-20 Toto Ltd. Element hydrophile et son procede de fabrication
WO2002092879A1 (fr) * 2001-05-16 2002-11-21 Saint-Gobain Glass France Substrat a revetement photocatalytique
US20030232186A1 (en) * 2002-06-12 2003-12-18 Toshiba Lighting & Technology Corporation Photocatalyst coating
EP1398146A1 (fr) * 2001-06-11 2004-03-17 Murakami Corporation Element antibuee et procede de fabrication associe

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US6037289A (en) * 1995-09-15 2000-03-14 Rhodia Chimie Titanium dioxide-based photocatalytic coating substrate, and titanium dioxide-based organic dispersions
FR2738813B1 (fr) * 1995-09-15 1997-10-17 Saint Gobain Vitrage Substrat a revetement photo-catalytique
JP2001025666A (ja) * 1999-07-14 2001-01-30 Nippon Sheet Glass Co Ltd 積層体およびその製造方法
JP3622585B2 (ja) * 1999-08-05 2005-02-23 日本板硝子株式会社 光触媒活性を有する物品
JP2001240960A (ja) * 1999-12-21 2001-09-04 Nippon Sheet Glass Co Ltd 光触媒膜が被覆された物品、その物品の製造方法及びその膜を被覆するために用いるスパッタリングターゲット
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EP0590477A1 (fr) * 1992-09-22 1994-04-06 Takenaka Corporation Matériau de construction utilisant de l'oxyde métallique avec effet photo-catalyseur
EP0816466A1 (fr) * 1995-03-20 1998-01-07 Toto Ltd. Procede photocatalytique pour rendre la surface de base d'un materiau ultrahydrophile, materiau de base ayant une surface ultrahydrophile et photocatalytique, et procede pour produire ce materiau
FR2738836A1 (fr) * 1995-09-15 1997-03-21 Rhone Poulenc Chimie Substrat a proprietes photocatalytiques a base de dioxyde de titane et dispersions organiques a base de dioxyde de titane
EP0869156A1 (fr) * 1995-12-22 1998-10-07 Toto Ltd. Procede photocatalytique pour rendre une surface hydrophile et materiau composite ayant une surface rendue hydrophile par un processus photocatalytique
JPH10225639A (ja) * 1997-02-13 1998-08-25 Toto Ltd 光触媒性親水性部材及びその製造方法、並びに光触媒性親水性コ−ティング組成物
EP1066878A1 (fr) * 1998-09-30 2001-01-10 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
WO2001068786A1 (fr) * 2000-03-13 2001-09-20 Toto Ltd. Element hydrophile et son procede de fabrication
WO2002092879A1 (fr) * 2001-05-16 2002-11-21 Saint-Gobain Glass France Substrat a revetement photocatalytique
EP1398146A1 (fr) * 2001-06-11 2004-03-17 Murakami Corporation Element antibuee et procede de fabrication associe
US20030232186A1 (en) * 2002-06-12 2003-12-18 Toshiba Lighting & Technology Corporation Photocatalyst coating

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43817E1 (en) 2004-07-12 2012-11-20 Cardinal Cg Company Low-maintenance coatings
USRE44155E1 (en) 2004-07-12 2013-04-16 Cardinal Cg Company Low-maintenance coatings
US7862910B2 (en) 2006-04-11 2011-01-04 Cardinal Cg Company Photocatalytic coatings having improved low-maintenance properties
US7820296B2 (en) 2007-09-14 2010-10-26 Cardinal Cg Company Low-maintenance coating technology
US7820309B2 (en) 2007-09-14 2010-10-26 Cardinal Cg Company Low-maintenance coatings, and methods for producing low-maintenance coatings

Also Published As

Publication number Publication date
JP2007532462A (ja) 2007-11-15
FR2868792B1 (fr) 2006-05-26
WO2005102952A2 (fr) 2005-11-03
EP1737801A2 (fr) 2007-01-03
US20080261056A1 (en) 2008-10-23
FR2868792A1 (fr) 2005-10-14
CN1968905A (zh) 2007-05-23

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