WO2008099916A1 - Verre sans plomb à point de fusion bas - Google Patents

Verre sans plomb à point de fusion bas Download PDF

Info

Publication number
WO2008099916A1
WO2008099916A1 PCT/JP2008/052511 JP2008052511W WO2008099916A1 WO 2008099916 A1 WO2008099916 A1 WO 2008099916A1 JP 2008052511 W JP2008052511 W JP 2008052511W WO 2008099916 A1 WO2008099916 A1 WO 2008099916A1
Authority
WO
WIPO (PCT)
Prior art keywords
weight
melting
lead
free low
point glass
Prior art date
Application number
PCT/JP2008/052511
Other languages
English (en)
Japanese (ja)
Inventor
Nobuyuki Nakai
Taishin Shimooka
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
Priority claimed from JP2007036403A external-priority patent/JP2008201597A/ja
Priority claimed from JP2007036401A external-priority patent/JP2008201595A/ja
Priority claimed from JP2007036402A external-priority patent/JP2008201596A/ja
Application filed by Central Glass Company, Limited filed Critical Central Glass Company, Limited
Publication of WO2008099916A1 publication Critical patent/WO2008099916A1/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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/16—Compositions for glass with special properties for dielectric glass
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C03C3/066—Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2217/00—Gas-filled discharge tubes
    • H01J2217/38—Cold-cathode tubes
    • H01J2217/49—Display panels, e.g. not making use of alternating current
    • H01J2217/492—Details
    • H01J2217/49264—Vessels

Abstract

L'invention concerne un verre sans plomb à point de fusion bas, isolant et transparent (un premier à troisième verre). Le premier verre contient de 25 à 40 % en poids de SiO2, 35 à 55 % en poids de B2O3, 5 à 14 % en poids de ZnO, 0,1 à 3 % en poids de BaO, 0,1 à 7 % en poids de ZrO2, 0,01 à 2 % en poids de CoO, 0,01 à 2 % en poids de CeO2, 0 à 10 % en poids de F2 et 5 à 18 % en poids d'au moins un élément choisi dans le groupe constitué uniquement de Li2O, Na2O et K2O.
PCT/JP2008/052511 2007-02-16 2008-02-15 Verre sans plomb à point de fusion bas WO2008099916A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007-036402 2007-02-16
JP2007036403A JP2008201597A (ja) 2007-02-16 2007-02-16 無鉛低融点ガラス
JP2007-036401 2007-02-16
JP2007036401A JP2008201595A (ja) 2007-02-16 2007-02-16 無鉛低融点ガラス
JP2007-036403 2007-02-16
JP2007036402A JP2008201596A (ja) 2007-02-16 2007-02-16 無鉛低融点ガラス

Publications (1)

Publication Number Publication Date
WO2008099916A1 true WO2008099916A1 (fr) 2008-08-21

Family

ID=39690141

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052511 WO2008099916A1 (fr) 2007-02-16 2008-02-15 Verre sans plomb à point de fusion bas

Country Status (1)

Country Link
WO (1) WO2008099916A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011080886A1 (fr) * 2009-12-28 2011-07-07 パナソニック株式会社 Ecran plasma

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005343730A (ja) * 2004-06-02 2005-12-15 Central Glass Co Ltd 無鉛低融点ガラス
JP2006111512A (ja) * 2004-09-14 2006-04-27 Central Glass Co Ltd 無鉛低融点ガラス
JP2006206353A (ja) * 2005-01-26 2006-08-10 Central Glass Co Ltd 無鉛低融点ガラス
JP2006298735A (ja) * 2005-04-25 2006-11-02 Central Glass Co Ltd 無鉛低融点ガラス
JP2007217271A (ja) * 2006-01-17 2007-08-30 Asahi Glass Co Ltd 電極被覆用ガラスおよびプラズマディスプレイ装置
JP2007297265A (ja) * 2006-04-06 2007-11-15 Asahi Glass Co Ltd 電極被覆用ガラス、電気配線形成ガラス板およびプラズマディスプレイ装置
JP2008019147A (ja) * 2006-07-14 2008-01-31 Central Glass Co Ltd 無鉛低融点ガラス

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005343730A (ja) * 2004-06-02 2005-12-15 Central Glass Co Ltd 無鉛低融点ガラス
JP2006111512A (ja) * 2004-09-14 2006-04-27 Central Glass Co Ltd 無鉛低融点ガラス
JP2006206353A (ja) * 2005-01-26 2006-08-10 Central Glass Co Ltd 無鉛低融点ガラス
JP2006298735A (ja) * 2005-04-25 2006-11-02 Central Glass Co Ltd 無鉛低融点ガラス
JP2007217271A (ja) * 2006-01-17 2007-08-30 Asahi Glass Co Ltd 電極被覆用ガラスおよびプラズマディスプレイ装置
JP2007297265A (ja) * 2006-04-06 2007-11-15 Asahi Glass Co Ltd 電極被覆用ガラス、電気配線形成ガラス板およびプラズマディスプレイ装置
JP2008019147A (ja) * 2006-07-14 2008-01-31 Central Glass Co Ltd 無鉛低融点ガラス

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011080886A1 (fr) * 2009-12-28 2011-07-07 パナソニック株式会社 Ecran plasma
JP5105002B2 (ja) * 2009-12-28 2012-12-19 パナソニック株式会社 プラズマディスプレイパネル
US8350474B2 (en) 2009-12-28 2013-01-08 Panasonic Corporation Plasma display panel having a dielectric layer

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