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WO2009054199A1 - Matériau diélectrique pour écran à plasma - Google Patents

Matériau diélectrique pour écran à plasma Download PDF

Info

Publication number
WO2009054199A1
WO2009054199A1 PCT/JP2008/066298 JP2008066298W WO2009054199A1 WO 2009054199 A1 WO2009054199 A1 WO 2009054199A1 JP 2008066298 W JP2008066298 W JP 2008066298W WO 2009054199 A1 WO2009054199 A1 WO 2009054199A1
Authority
WO
WIPO (PCT)
Prior art keywords
dielectric material
plasma display
dielectric layer
bi2o3
glass
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
PCT/JP2008/066298
Other languages
English (en)
Japanese (ja)
Inventor
Kumiko Kondo
Hiroshi Oshima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Electric Glass Co Ltd
Original Assignee
Nippon Electric Glass Co Ltd
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 Nippon Electric Glass Co Ltd filed Critical Nippon Electric Glass Co Ltd
Priority to CN200880112946.XA priority Critical patent/CN101835720A/zh
Publication of WO2009054199A1 publication Critical patent/WO2009054199A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/20—Constructional details
    • H01J11/34—Vessels, containers or parts thereof, e.g. substrates
    • H01J11/38—Dielectric or insulating 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
    • C03C12/00—Powdered glass; Bead compositions
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
    • H01J11/12—AC-PDPs with at least one main electrode being out of contact with the plasma with main electrodes provided on both sides of the discharge space

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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Glass Compositions (AREA)
  • Gas-Filled Discharge Tubes (AREA)

Abstract

L'invention concerne un matériau diélectrique pour écrans à plasma qui comprend une poudre de verre sans plomb à base de ZnO-B2O3-SiO2-Bi2O3-R2O et qui, malgré cela, donne une couche diélectrique hautement transparente sur un substrat de verre sur laquelle est formée une électrode en argent. la couche diélectrique est moin apte à jaunir et présente un coefficient de dilatation thermique compatible avec le substrat de verre. Le matériau diélectrique peut être brûlé à une température inférieure ou égale à 600°C. L'invention concerne également: un procédé de formation d'une couche diélectrique; une couche diélectrique formée à partir du matériau diélectrique; et une plaque de verre pour écrans à plasma qui présente la couche diélectrique. Le matériau diélectrique pour écrans à plasma comprend une poudre de verre à base de ZnO-B2O3-SiO2-Bi2O3-R2O (où R2O représente des oxydes de métaux alcalins comprenant le Li2O, le Na2O et le K2O). Ledit matériau est caractérisé en ce que la poudre de verre ne contient sensiblement pas de PbO et est constitué d'un verre qui comprend, en termes de pourcentage en masse, entre 45 et 85% de ZnO+B2O3+SiO2, entre 10 et 25% de Bi2O3, entre 0,1 et 10% de R2O, et entre 0,01 et 0,30% de CoO, le rapport R2O/Bi2O3 étant compris entre 0,05 et 0,80 en masse.
PCT/JP2008/066298 2007-10-24 2008-09-10 Matériau diélectrique pour écran à plasma Ceased WO2009054199A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200880112946.XA CN101835720A (zh) 2007-10-24 2008-09-10 等离子体显示面板用电介质材料

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007275998 2007-10-24
JP2007-275998 2007-10-24

Publications (1)

Publication Number Publication Date
WO2009054199A1 true WO2009054199A1 (fr) 2009-04-30

Family

ID=40579306

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066298 Ceased WO2009054199A1 (fr) 2007-10-24 2008-09-10 Matériau diélectrique pour écran à plasma

Country Status (4)

Country Link
JP (1) JP5370909B2 (fr)
KR (1) KR20100069642A (fr)
CN (1) CN101835720A (fr)
WO (1) WO2009054199A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101168540B1 (ko) * 2009-06-23 2012-07-27 파나소닉 주식회사 플라즈마 디스플레이 패널
CN102082056B (zh) * 2010-09-30 2013-12-25 四川虹欧显示器件有限公司 用于等离子显示面板的介质玻璃粉
CN103298759B (zh) * 2011-01-13 2016-05-11 中央硝子株式会社 导电性糊剂及使用该导电性糊剂的太阳能电池元件
TW201318995A (zh) * 2011-08-31 2013-05-16 Nihon Yamamura Glass Co Ltd 導體形成用無鉛玻璃組成物
CN104529172A (zh) * 2014-12-17 2015-04-22 中国科学院上海硅酸盐研究所 一种汽车钢化玻璃油墨用无铅镉玻璃粉及其制备方法
US10727429B2 (en) 2015-08-19 2020-07-28 Sony Corporation Insulating material, electronic device and imaging apparatus
CN116217072B (zh) * 2022-12-26 2025-07-25 中建材玻璃新材料研究院集团有限公司 一种有效抑制银离子还原的柔性抗菌玻璃
CN116332520A (zh) * 2023-03-27 2023-06-27 昆明理工大学 一种无铅玻璃粉及其制备方法和应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001172046A (ja) * 1999-12-20 2001-06-26 Asahi Glass Co Ltd 隔壁形成用低融点ガラス
WO2006013680A1 (fr) * 2004-08-02 2006-02-09 Asahi Glass Company, Limited Verre sans plomb pour revêtir une électrode à lampe plate fluorescente et lampe plate fluorescente
JP2007008764A (ja) * 2005-06-30 2007-01-18 Central Glass Co Ltd 無鉛低融点ガラス
JP2007070196A (ja) * 2005-09-09 2007-03-22 Central Glass Co Ltd 無鉛低融点ガラス
JP2007182365A (ja) * 2005-12-09 2007-07-19 Asahi Glass Co Ltd 電極被覆用無鉛ガラス

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4928766B2 (ja) * 2005-10-07 2012-05-09 パナソニック株式会社 酸化物ガラスおよびこれを用いたディスプレイパネル

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001172046A (ja) * 1999-12-20 2001-06-26 Asahi Glass Co Ltd 隔壁形成用低融点ガラス
WO2006013680A1 (fr) * 2004-08-02 2006-02-09 Asahi Glass Company, Limited Verre sans plomb pour revêtir une électrode à lampe plate fluorescente et lampe plate fluorescente
JP2007008764A (ja) * 2005-06-30 2007-01-18 Central Glass Co Ltd 無鉛低融点ガラス
JP2007070196A (ja) * 2005-09-09 2007-03-22 Central Glass Co Ltd 無鉛低融点ガラス
JP2007182365A (ja) * 2005-12-09 2007-07-19 Asahi Glass Co Ltd 電極被覆用無鉛ガラス

Also Published As

Publication number Publication date
CN101835720A (zh) 2010-09-15
KR20100069642A (ko) 2010-06-24
JP2009120472A (ja) 2009-06-04
JP5370909B2 (ja) 2013-12-18

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