JP3262637B2 - 鉛および／またはバリウムを含有するクリスタルガラス物体の液相との接触時の鉛および／またはバリウムの放出を減少させる方法 - Google Patents

鉛および／またはバリウムを含有するクリスタルガラス物体の液相との接触時の鉛および／またはバリウムの放出を減少させる方法

Info

Publication number
JP3262637B2
JP3262637B2 JP13383893A JP13383893A JP3262637B2 JP 3262637 B2 JP3262637 B2 JP 3262637B2 JP 13383893 A JP13383893 A JP 13383893A JP 13383893 A JP13383893 A JP 13383893A JP 3262637 B2 JP3262637 B2 JP 3262637B2
Authority
JP
Japan
Prior art keywords
acid
lead
hydroxide solution
polishing
barium
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 - Fee Related
Application number
JP13383893A
Other languages
English (en)
Japanese (ja)
Other versions
JPH069248A (ja
Inventor
ゼルツル エーリッヒ
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPH069248A publication Critical patent/JPH069248A/ja
Application granted granted Critical
Publication of JP3262637B2 publication Critical patent/JP3262637B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/04—Compositions for glass with special properties for photosensitive 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/008—Other surface treatment of glass not in the form of fibres or filaments comprising a lixiviation step
    • 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
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • C03C15/02—Surface treatment of glass, not in the form of fibres or filaments, by etching for making a smooth surface

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)
  • Glass Compositions (AREA)
JP13383893A 1992-05-22 1993-05-12 鉛および／またはバリウムを含有するクリスタルガラス物体の液相との接触時の鉛および／またはバリウムの放出を減少させる方法 Expired - Fee Related JP3262637B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4217057A DE4217057A1 (de) 1992-05-22 1992-05-22 Verfahren zur Verminderung der Blei- und/oder Bariumemission von Blei und/oder Barium enthaltenden Kristallglasgegenständen bei Berührung mit einer flüssigen Phase
DE4217057.5 1992-05-22

Publications (2)

Publication Number Publication Date
JPH069248A JPH069248A (ja) 1994-01-18
JP3262637B2 true JP3262637B2 (ja) 2002-03-04

Family

ID=6459548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13383893A Expired - Fee Related JP3262637B2 (ja) 1992-05-22 1993-05-12 鉛および／またはバリウムを含有するクリスタルガラス物体の液相との接触時の鉛および／またはバリウムの放出を減少させる方法

Country Status (10)

Country Link
US (1) US5372633A (en, 2012)
EP (1) EP0575740B1 (en, 2012)
JP (1) JP3262637B2 (en, 2012)
KR (1) KR100253613B1 (en, 2012)
CN (1) CN1034413C (en, 2012)
CZ (1) CZ283877B6 (en, 2012)
DE (2) DE4217057A1 (en, 2012)
PL (1) PL174191B1 (en, 2012)
SK (1) SK279093B6 (en, 2012)
TW (1) TW222613B (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105585255B (zh) * 2016-03-07 2017-12-19 秦皇岛玻璃工业研究设计院 一种防止含铅玻璃铅离子溶出的钝化设备和钝化方法
FR3101076B1 (fr) * 2019-09-20 2022-01-14 Commissariat Energie Atomique Procédé de traitement d’un verre comprenant du plomb permettant de limiter la migration en solution du plomb contenu dans ce verre

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185780B (de) * 1962-11-10 1965-01-21 Erich Saelzle Dipl Chem Dr Verfahren zum Polieren von Gegenstaenden aus Kristall- oder Bleikristallglas
DE1496666C3 (de) * 1965-05-26 1974-04-04 Erich Dipl.-Chem.Dr. 8000 Muenchen Saelzle Verfahren zum Polieren von Glasgegenständen in einem Flußsäure und Schwefelsäure enthaltenden Polierbad
FR1497041A (fr) * 1965-10-20 1967-10-06 Monsanto Co Perfectionnements aux procédés pour améliorer la résistance au choc de verres de sécurité stratifiés, et aux articles ainsi obtenus
US3389047A (en) * 1965-10-20 1968-06-18 Monsanto Co Treatment of coverplates for glass laminates
DE2949383C2 (de) * 1979-12-07 1982-01-21 Sälzle, Erich, Dr., 8000 München Verfahren zur Schwefelsäure-Flußsäure-Polieren von Glasgegenständen
ES525932A0 (es) * 1982-10-13 1984-11-16 Saelzle Erich Metodo de pulir articulos de vidrio
FR2627768B1 (fr) * 1988-02-29 1990-06-29 Baccarat Cristalleries Recipient en cristal traite pour empecher la migration du plomb vers son contenu
DK0458713T3 (da) * 1990-05-23 1994-11-07 Baccarat Cristalleries Fremgangsmåde til minimering af blymigrering fra en krystalflaske til en væske, som rummes i flasken, samt en genstand behandlet ifølge fremgangsmåden
US5232753A (en) * 1990-05-23 1993-08-03 Compagnie Des Cristalleries De Baccarat Crystal flask treated with an alumino-silicate slip and heat

Also Published As

Publication number Publication date
TW222613B (en, 2012) 1994-04-21
CN1034413C (zh) 1997-04-02
EP0575740B1 (de) 1995-11-15
EP0575740A1 (de) 1993-12-29
DE4217057A1 (de) 1993-11-25
PL298962A1 (en) 1993-11-29
CZ93293A3 (en) 1994-11-16
PL174191B1 (pl) 1998-06-30
CN1078960A (zh) 1993-12-01
KR930023292A (ko) 1993-12-18
KR100253613B1 (ko) 2000-04-15
US5372633A (en) 1994-12-13
CZ283877B6 (cs) 1998-06-17
SK46093A3 (en) 1993-12-08
SK279093B6 (sk) 1998-06-03
JPH069248A (ja) 1994-01-18
DE59300939D1 (de) 1995-12-21

Similar Documents

Publication Publication Date Title
US4959113A (en) Method and composition for polishing metal surfaces
US4555304A (en) Method of polishing glass articles in an acid bath
US9926225B2 (en) Media and methods for etching glass
NO138433B (no) Bandasje bestaaende av et flerlags absorberende materiale
CA1072909A (en) Low temperature sealing of anodized aluminum
US3773489A (en) Chemically strengthened glass
US20050230355A1 (en) Method for reducing and controlling hexafluorosilicate concentration during the polishing of glass objects in a polishing bath containing sulphuric acid and hydrofluoric acid
JP3262637B2 (ja) 鉛および／またはバリウムを含有するクリスタルガラス物体の液相との接触時の鉛および／またはバリウムの放出を減少させる方法
US4939001A (en) Process for sealing anodized aluminum
EP0005919B1 (en) Process for sealing anodised aluminium and product so obtained
US4169812A (en) Regeneration of scale-coated activated carbon with acid wash
CA2446995A1 (fr) Composition et procede pour le traitement d'alliages de magnesium
CN111117624B (zh) 玻璃蒙砂液及其制备方法和应用
JPH07223844A (ja) ガラスの製造方法
US4508991A (en) Halogen cycle incandescent lamp and method for the protection of its inner surface
EP3456848A1 (en) A deliming agent and a use thereof and a deliming process
JPS6365620B2 (en, 2012)
GB515113A (en) Improvements in or relating to methods of producing double flourides of alkali metals and aluminium
SU1638165A1 (ru) Способ выработки кож дл верха обуви из шкур крупного рогатого скота
SU798169A1 (ru) Способ предохранени вин от крис-ТАлличЕСКиХ пОМуТНЕНий
FR2750414A1 (fr) Procede de traitement d'un melange comprenant un compose de terre rare et des elements radioactifs du type radium, thorium et uranium
SU44229A1 (ru) Способ получени водорода
JPS6225619B2 (en, 2012)
JP2730261B2 (ja) 二酸化珪素被膜の製造方法
JPS59135423A (ja) セルロ−スアセテ−トブチレ−トコンタクトレンズの処理

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees