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WO2008111455A1 - 複層ガラス - Google Patents

複層ガラス Download PDF

Info

Publication number
WO2008111455A1
WO2008111455A1 PCT/JP2008/053949 JP2008053949W WO2008111455A1 WO 2008111455 A1 WO2008111455 A1 WO 2008111455A1 JP 2008053949 W JP2008053949 W JP 2008053949W WO 2008111455 A1 WO2008111455 A1 WO 2008111455A1
Authority
WO
WIPO (PCT)
Prior art keywords
metal oxide
film
oxide film
double glass
plate glasses
Prior art date
Application number
PCT/JP2008/053949
Other languages
English (en)
French (fr)
Inventor
Kazuhiro Kato
Hideo Omoto
Kenji Fujii
Takashi Kobayashi
Original Assignee
Central Glass Company, Limited
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 Central Glass Company, Limited filed Critical Central Glass Company, Limited
Publication of WO2008111455A1 publication Critical patent/WO2008111455A1/ja

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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3613—Coatings of type glass/inorganic compound/metal/inorganic compound/metal/other
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3639—Multilayers containing at least two functional metal layers
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3644—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the metal being silver
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3657—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating having optical properties
    • C03C17/366—Low-emissivity or solar control coatings
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3681—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating being used in glazing, e.g. windows or windscreens
    • 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
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/06—Joining glass to glass by processes other than fusing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Surface Treatment Of Glass (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

　２枚の板ガラスを所定の間隔で対向隔置されている複層ガラスにおいて、第１Ａｇ膜、第２金属酸化物膜、第２Ａｇ膜、第３金属酸化物膜が順次積層されてなる低抵抗膜が中空層側に配せられ、第１金属酸化物膜、第２金属酸化物膜、第３金属酸化物膜はＺｎＯ膜を主とする金属酸化物膜でなる。ＺｎＯ膜の（００２）結晶面による回折ピークの回折角度が３３．９°以下で、板ガラスは３ｍｍ以上の厚みを有し、２枚の板ガラスの厚みの合計ｔ１に対し、複層ガラスの可視光透過率が（７０．０－０．３×ｔ１）％以上であり、日射熱取得率が０．３８以下である。
PCT/JP2008/053949 2007-03-14 2008-03-05 複層ガラス WO2008111455A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007064386A JP2008222507A (ja) 2007-03-14 2007-03-14 複層ガラス
JP2007-064386 2007-03-14

Publications (1)

Publication Number Publication Date
WO2008111455A1 true WO2008111455A1 (ja) 2008-09-18

Family

ID=39759398

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053949 WO2008111455A1 (ja) 2007-03-14 2008-03-05 複層ガラス

Country Status (2)

Country Link
JP (1) JP2008222507A (ja)
WO (1) WO2008111455A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023064111A1 (en) * 2021-10-11 2023-04-20 Vitro Flat Glass Llc Heat-treatable coating having reduced haze

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011173764A (ja) * 2010-02-25 2011-09-08 Central Glass Co Ltd 低放射膜
JP6024369B2 (ja) * 2012-10-11 2016-11-16 セントラル硝子株式会社 窓用ガラス積層体

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04357025A (ja) * 1990-07-05 1992-12-10 Asahi Glass Co Ltd 熱線遮断膜
JPH0524149A (ja) * 1990-11-29 1993-02-02 Asahi Glass Co Ltd 熱線遮断膜
JPH0971441A (ja) * 1995-09-04 1997-03-18 Nippon Sheet Glass Co Ltd 高耐久性低熱輻射多層膜構造
JP2003104758A (ja) * 2001-09-27 2003-04-09 Nippon Sheet Glass Co Ltd 熱線遮蔽ガラス及びこれを用いた複層ガラス
JP2004058592A (ja) * 2002-07-31 2004-02-26 Asahi Glass Co Ltd 積層体および構造体
JP2006206424A (ja) * 2004-12-27 2006-08-10 Central Glass Co Ltd Ａｇ膜の成膜方法および低放射ガラス

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04357025A (ja) * 1990-07-05 1992-12-10 Asahi Glass Co Ltd 熱線遮断膜
JPH0524149A (ja) * 1990-11-29 1993-02-02 Asahi Glass Co Ltd 熱線遮断膜
JPH0971441A (ja) * 1995-09-04 1997-03-18 Nippon Sheet Glass Co Ltd 高耐久性低熱輻射多層膜構造
JP2003104758A (ja) * 2001-09-27 2003-04-09 Nippon Sheet Glass Co Ltd 熱線遮蔽ガラス及びこれを用いた複層ガラス
JP2004058592A (ja) * 2002-07-31 2004-02-26 Asahi Glass Co Ltd 積層体および構造体
JP2006206424A (ja) * 2004-12-27 2006-08-10 Central Glass Co Ltd Ａｇ膜の成膜方法および低放射ガラス

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023064111A1 (en) * 2021-10-11 2023-04-20 Vitro Flat Glass Llc Heat-treatable coating having reduced haze

Also Published As

Publication number Publication date
JP2008222507A (ja) 2008-09-25

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