BE792479A - Elimination des substances nocives hors des sels fondus utilises pour le traitement d'echange ionique d'objets en - Google Patents

Elimination des substances nocives hors des sels fondus utilises pour le traitement d'echange ionique d'objets en

Info

Publication number
BE792479A
BE792479A BE792479DA BE792479A BE 792479 A BE792479 A BE 792479A BE 792479D A BE792479D A BE 792479DA BE 792479 A BE792479 A BE 792479A
Authority
BE
Belgium
Prior art keywords
elimination
objects
treatment
harmful substances
salts used
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Nippon Sheet 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.)
Publication date
Publication of BE792479A publication Critical patent/BE792479A/xx

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
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
BE792479D 1971-12-09 Elimination des substances nocives hors des sels fondus utilises pour le traitement d'echange ionique d'objets en BE792479A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46099974A JPS5129175B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-12-09 1971-12-09

Publications (1)

Publication Number Publication Date
BE792479A true BE792479A (fr) 1973-03-30

Family

ID=14261622

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792479D BE792479A (fr) 1971-12-09 Elimination des substances nocives hors des sels fondus utilises pour le traitement d'echange ionique d'objets en

Country Status (4)

Country Link
US (1) US3879274A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5129175B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE792479A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2162675B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705273A (en) * 1995-03-08 1998-01-06 The Ohio State University Method for strengthening dental restorative materials
US6534120B1 (en) * 1999-06-30 2003-03-18 Hoya Corporation Chemically reinforced glass manufacture method, information recording medium glass substrate manufacture method, information recording medium manufacture method, and chemical reinforcement device
US7197897B2 (en) * 2002-04-04 2007-04-03 Hitachi Global Storage Technologies Netherlands B.V. Chemical strengthening process for disks used in disk drive data storage devices
US20110293942A1 (en) * 2010-05-26 2011-12-01 Ivan A Cornejo Variable temperature/continuous ion exchange process
US20120216569A1 (en) * 2011-02-24 2012-08-30 Douglas Clippinger Allan Method of producing constancy of compressive stress in glass in an ion-exchange process
WO2014025068A2 (ja) * 2012-08-09 2014-02-13 日本電気硝子株式会社 強化ガラスの製造方法及び強化ガラス基板
CN114409274B (zh) * 2015-11-20 2024-08-16 康宁股份有限公司 再生富锂盐浴的方法
WO2020112395A2 (en) * 2018-11-30 2020-06-04 Corning Incorporated Apparatus and method of delivering solid chemicals and retaining sludge in molten salt bath
WO2021188264A1 (en) * 2020-03-17 2021-09-23 Corning Incorporated Salt bath compositions, salt bath systems, and processes for strengthening glass articles
WO2022060584A2 (en) 2020-09-15 2022-03-24 Corning Incorporated Salt bath systems for strengthening glass articles and methods for regenerating molten salt

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1371698A (en) * 1918-01-11 1921-03-15 Western Electric Co Process of and apparatus for electrolysis
US2782156A (en) * 1954-09-10 1957-02-19 Horizons Titanium Corp Purification of fused salt electrolytes
GB1094431A (en) * 1964-08-10 1967-12-13 Pittsburgh Plate Glass Co Strengthened glass articles
US3445316A (en) * 1966-04-14 1969-05-20 Corning Glass Works Method of differential chemical tempering glass and article
US3711393A (en) * 1969-12-15 1973-01-16 Corning Glass Works Purification of a molten salt bath
JPS4945981B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-02-09 1974-12-07
US3772003A (en) * 1972-02-07 1973-11-13 J Gordy Process for the electrolytic recovery of lead, silver and zinc from their ore

Also Published As

Publication number Publication date
FR2162675A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-07-20
JPS5129175B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-08-24
DE2260278A1 (de) 1973-07-05
FR2162675B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-01-30
DE2260278B2 (de) 1975-07-10
US3879274A (en) 1975-04-22
JPS4864110A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-09-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NIPPON SHEET GLASS CO LTD

Effective date: 19841208