ATE86234T1 - Entionisierung von glas durch corona-entladung. - Google Patents

Entionisierung von glas durch corona-entladung.

Info

Publication number
ATE86234T1
ATE86234T1 AT87400520T AT87400520T ATE86234T1 AT E86234 T1 ATE86234 T1 AT E86234T1 AT 87400520 T AT87400520 T AT 87400520T AT 87400520 T AT87400520 T AT 87400520T AT E86234 T1 ATE86234 T1 AT E86234T1
Authority
AT
Austria
Prior art keywords
glass
corona discharge
deionization
treatment
regulated
Prior art date
Application number
AT87400520T
Other languages
English (en)
Inventor
Solange Ettori
Jean-Claude Peraud
James Barton
Original Assignee
Saint Gobain Vitrage
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 Vitrage filed Critical Saint Gobain Vitrage
Application granted granted Critical
Publication of ATE86234T1 publication Critical patent/ATE86234T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T19/00—Devices providing for corona discharge
    • 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
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C03C21/007—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in gaseous 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments

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)
  • Surface Treatment Of Glass (AREA)
  • Glass Compositions (AREA)
  • Elimination Of Static Electricity (AREA)
  • Dental Preparations (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • External Artificial Organs (AREA)
AT87400520T 1986-03-11 1987-03-10 Entionisierung von glas durch corona-entladung. ATE86234T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8603416A FR2595685B1 (fr) 1986-03-11 1986-03-11 Desionisation du verre par decharge couronne
EP87400520A EP0237431B1 (de) 1986-03-11 1987-03-10 Entionisierung von Glas durch Corona-Entladung

Publications (1)

Publication Number Publication Date
ATE86234T1 true ATE86234T1 (de) 1993-03-15

Family

ID=9332985

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87400520T ATE86234T1 (de) 1986-03-11 1987-03-10 Entionisierung von glas durch corona-entladung.

Country Status (6)

Country Link
US (1) US4824458A (de)
EP (1) EP0237431B1 (de)
JP (1) JP2549856B2 (de)
AT (1) ATE86234T1 (de)
DE (1) DE3784358T2 (de)
FR (1) FR2595685B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8819693D0 (en) * 1988-08-18 1988-09-21 Tsl Group Plc Improved vitreous silica articles
FR2696443B1 (fr) * 1992-10-02 1994-12-16 Saint Gobain Vitrage Int Substrat en verre, obtenu par désalcalinisation, utilisé dans le domaine électronique.
FR2696441B1 (fr) * 1992-10-02 1994-12-16 Saint Gobain Vitrage Int Désalcalinisation de feuilles de verre à faible teneur en alcalins.
JP2005097018A (ja) * 2003-09-22 2005-04-14 Air Water Inc 難帯電ガラス基板の製法およびそれによって得られた難帯電ガラス基板
JP2006114450A (ja) * 2004-10-18 2006-04-27 Yutaka Electronics Industry Co Ltd プラズマ生成装置
US9051214B2 (en) 2011-09-02 2015-06-09 Guardian Industries Corp. Method of strengthening glass by plasma induced ion exchanges, and articles made according to the same
US9604877B2 (en) * 2011-09-02 2017-03-28 Guardian Industries Corp. Method of strengthening glass using plasma torches and/or arc jets, and articles made according to the same
US9988304B2 (en) * 2011-09-02 2018-06-05 Guardian Glass, LLC Method of strengthening glass by plasma induced ion exchanges in connection with tin baths, and articles made according to the same
WO2015093284A1 (ja) * 2013-12-19 2015-06-25 旭硝子株式会社 強化ガラス基板の製造方法
JP6244884B2 (ja) * 2013-12-19 2017-12-13 旭硝子株式会社 強化ガラス板の製造方法
WO2017039719A1 (en) 2015-09-03 2017-03-09 3M Innovative Properties Company Camera
FR3043400B1 (fr) * 2015-11-10 2021-04-02 Centre Nat Rech Scient Procede de traitement de materiaux vitreux par voie de polarisation thermique
WO2021154698A1 (en) * 2020-01-31 2021-08-05 Corning Incorporated High throughput electro-thermal poling

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1384936A (en) * 1971-11-18 1975-02-26 Liberty Glass Co Process for strengthening glass objects
US3879183A (en) * 1973-08-15 1975-04-22 Rca Corp Corona discharge method of depleting mobile ions from a glass region
DE2643772C2 (de) * 1976-09-29 1985-01-17 Hoechst Ag, 6230 Frankfurt Coronaeinrichtung
FR2379615A1 (fr) * 1977-02-08 1978-09-01 Vide & Traitement Sa Procede de traitement thermochimique de metaux
DE3208590A1 (de) * 1982-03-10 1983-09-22 Hoechst Ag, 6230 Frankfurt Coronavorrichtung mit gleichzeitiger gasbeaufschlagung
JPS59169956A (ja) * 1983-03-17 1984-09-26 Seiko Epson Corp ガラス体精製法

Also Published As

Publication number Publication date
EP0237431A3 (en) 1989-03-15
US4824458A (en) 1989-04-25
DE3784358D1 (de) 1993-04-08
EP0237431A2 (de) 1987-09-16
EP0237431B1 (de) 1993-03-03
JPS62230653A (ja) 1987-10-09
FR2595685A1 (fr) 1987-09-18
DE3784358T2 (de) 1993-09-02
JP2549856B2 (ja) 1996-10-30
FR2595685B1 (fr) 1992-02-14

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee