DE3666220D1 - B2o3-p2o5-sio2 glass-ceramics - Google Patents

B2o3-p2o5-sio2 glass-ceramics

Info

Publication number
DE3666220D1
DE3666220D1 DE8686302642T DE3666220T DE3666220D1 DE 3666220 D1 DE3666220 D1 DE 3666220D1 DE 8686302642 T DE8686302642 T DE 8686302642T DE 3666220 T DE3666220 T DE 3666220T DE 3666220 D1 DE3666220 D1 DE 3666220D1
Authority
DE
Germany
Prior art keywords
ceramics
sio2 glass
sio2
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.)
Expired
Application number
DE8686302642T
Other languages
English (en)
Inventor
John Fraser Macdowell
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Application granted granted Critical
Publication of DE3666220D1 publication Critical patent/DE3666220D1/de
Expired legal-status Critical Current

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
    • C03C13/00—Fibre or filament compositions
    • C03C13/006—Glass-ceramics fibres
    • 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0054—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing PbO, SnO2, B2O3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
DE8686302642T 1985-05-23 1986-04-10 B2o3-p2o5-sio2 glass-ceramics Expired DE3666220D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/737,204 US4576920A (en) 1985-05-23 1985-05-23 B2 O3 --P2 O5 --SiO2 glass-ceramics

Publications (1)

Publication Number Publication Date
DE3666220D1 true DE3666220D1 (de) 1989-11-16

Family

ID=24962989

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686302642T Expired DE3666220D1 (de) 1985-05-23 1986-04-10 B2o3-p2o5-sio2 glass-ceramics

Country Status (5)

Country Link
US (1) US4576920A (de)
EP (1) EP0202751B1 (de)
JP (1) JPS627645A (de)
CA (1) CA1239655A (de)
DE (1) DE3666220D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD247888A1 (de) * 1984-01-24 1987-07-22 Univ Schiller Jena Phosphatglaskeramik
DE3728330A1 (de) 1987-08-25 1989-03-09 Tewig Fa Temperaturgeregelte luefter-fluessigkeitskupplung
US4833104A (en) * 1987-11-27 1989-05-23 Corning Glass Works Glass-ceramic substrates for electronic packaging
US4784977A (en) * 1988-03-11 1988-11-15 Corning Glass Works Hydrogen-containing gas-ceramics
US5475528A (en) * 1994-03-25 1995-12-12 Corning Incorporated Optical signal amplifier glasses
US5516733A (en) * 1994-03-31 1996-05-14 Corning Incorporated Fusion seal and sealing mixtures
JP4162532B2 (ja) * 2003-04-18 2008-10-08 Ｈｏｙａ株式会社 光学ガラス、プレス成形用プリフォーム及びその製造方法、光学素子及びその製造方法
DE102005034785B3 (de) * 2005-07-21 2007-01-25 Schott Ag Glaszusammensetzung ausschließlich bestehend aus Oxiden,welche bei Reaktion mit Fluor schon bei niedrigen Temperaturen flüchtige Fluoride ausbilden, sowie deren Verwendung
DE102005058759B4 (de) * 2005-12-05 2009-11-05 Schott Ag Glaskeramik, Verfahren zur Herstellung einer Glaskeramik und deren Verwendung
US11236012B2 (en) 2018-03-28 2022-02-01 Corning Incorporated Boron phosphate glass-ceramics with low dielectric loss
CN114890676B (zh) * 2021-06-21 2023-07-07 桂林电子科技大学 一种高介电高储能微晶玻璃介质材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1042782A (en) * 1963-11-08 1966-09-14 Gen Electric Co Ltd Improvements in or relating to devitrifiable glasses
US3519445A (en) * 1967-11-06 1970-07-07 Corning Glass Works Al2o3-p2o5-b2o3 glass-ceramic articles and methods
CH613679A5 (en) * 1973-05-23 1979-10-15 Leitz Ernst Gmbh Glass-ceramic material, and process for the production thereof
US3922155A (en) * 1973-05-23 1975-11-25 Leitz Ernst Gmbh Process of making biocompatible glass ceramic
BR8004828A (pt) * 1979-08-09 1981-02-10 Pilkington Brothers Ltd Processo para produzir um vidro fotocromico e vidro fotocromico obtido
JPS608985B2 (ja) * 1979-08-10 1985-03-07 富士写真フイルム株式会社 結晶化ガラスおよびその製造方法

Also Published As

Publication number Publication date
JPS627645A (ja) 1987-01-14
CA1239655A (en) 1988-07-26
US4576920A (en) 1986-03-18
EP0202751B1 (de) 1989-10-11
EP0202751A1 (de) 1986-11-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee