PT97334A - Processo de preparacao de composicoes de vidrado baseadas em oxidos metalicos e substancialmente isentas de chumbo e cadmio - Google Patents

Processo de preparacao de composicoes de vidrado baseadas em oxidos metalicos e substancialmente isentas de chumbo e cadmio

Info

Publication number
PT97334A
PT97334A PT97334A PT9733491A PT97334A PT 97334 A PT97334 A PT 97334A PT 97334 A PT97334 A PT 97334A PT 9733491 A PT9733491 A PT 9733491A PT 97334 A PT97334 A PT 97334A
Authority
PT
Portugal
Prior art keywords
lead
cadmium
substantially free
preparation process
metal oxides
Prior art date
Application number
PT97334A
Other languages
English (en)
Other versions
PT97334B (pt
Inventor
John Frances Clifford
Ivan Wozniak
Original Assignee
Cookson Group Plc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10674380&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT97334(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cookson Group Plc filed Critical Cookson Group Plc
Publication of PT97334A publication Critical patent/PT97334A/pt
Publication of PT97334B publication Critical patent/PT97334B/pt

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
    • 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
    • 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
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form

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)
  • Glass Compositions (AREA)
PT97334A 1990-04-12 1991-04-11 Processo de preparacao de composicoes de vidrado baseadas em oxidos metalicos e substancialmente isentas de chumbo e cadmio PT97334B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909008386A GB9008386D0 (en) 1990-04-12 1990-04-12 Glass frit compositions

Publications (2)

Publication Number Publication Date
PT97334A true PT97334A (pt) 1991-12-31
PT97334B PT97334B (pt) 1999-02-26

Family

ID=10674380

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97334A PT97334B (pt) 1990-04-12 1991-04-11 Processo de preparacao de composicoes de vidrado baseadas em oxidos metalicos e substancialmente isentas de chumbo e cadmio

Country Status (6)

Country Link
US (1) US5200369A (pt)
EP (1) EP0452065B1 (pt)
AT (1) ATE106067T1 (pt)
DE (1) DE69102095T2 (pt)
GB (1) GB9008386D0 (pt)
PT (1) PT97334B (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250285B (en) * 1990-12-01 1994-11-23 British Ceramic Res Ltd Decoration materials
GB9027063D0 (en) * 1990-12-13 1991-02-06 British Ceramic Res Ltd Improved glaze
GB9108257D0 (en) * 1991-04-17 1991-06-05 Cookson Group Plc Glaze compositions
ATE129222T1 (de) * 1991-06-14 1995-11-15 Cookson Group Plc Glaszusammensetzungen.
US5204291A (en) * 1992-04-17 1993-04-20 Corning Incorporated Transparent lead-free glazes
EP0579406B1 (en) * 1992-07-01 1997-12-29 Proceram Unleaded transparent vitreous ceramic compositions and articles
US5252521A (en) * 1992-10-19 1993-10-12 Ferro Corporation Bismuth-containing lead-free glass enamels and glazes of low silica content
GB9319971D0 (en) * 1993-09-28 1993-11-17 Cookson Group Plc Cobalt glass compositions for coatings
US5447891A (en) * 1993-09-29 1995-09-05 Ferro Corporation Lead-free glaze or enamel for use on ceramic bodies
GB9401818D0 (en) * 1994-01-31 1994-03-23 Cookson Group Plc Glass compositions
WO1995025009A1 (en) * 1994-03-16 1995-09-21 Ferro Corporation Lead-free glass enamels for decorating glass beverage containers and methods for using the same
US5461015A (en) * 1994-08-29 1995-10-24 Raychem Corporation High strength porcelain and method therefor
US5629247A (en) * 1996-05-08 1997-05-13 The O'hommel Company High bismuth oxide based flux and paint compositions for glass substrates
DE19721737C1 (de) * 1997-05-24 1998-11-12 Schott Glas Blei- und cadmiumfreie Glaszusammensetzung zum Glasieren, Emaillieren und Dekorieren von Gläsern oder Glaskeramiken sowie Verfahren zur Herstellung einer damit beschichteten Glaskeramik
US20050127544A1 (en) * 1998-06-12 2005-06-16 Dmitri Brodkin High-strength dental restorations
US6517623B1 (en) 1998-12-11 2003-02-11 Jeneric/Pentron, Inc. Lithium disilicate glass ceramics
US6802894B2 (en) 1998-12-11 2004-10-12 Jeneric/Pentron Incorporated Lithium disilicate glass-ceramics
EP1149058B1 (en) 1998-12-11 2015-02-18 Ivoclar Vivadent AG Method for making pressable lithium disilicate glass ceramics
JP4474724B2 (ja) * 1999-05-24 2010-06-09 株式会社デンソー 無鉛釉薬及びスパークプラグ
JP2001172042A (ja) * 1999-10-08 2001-06-26 Ohara Inc 透明性ガラスとその製造方法
US6346493B1 (en) * 1999-10-27 2002-02-12 Ferro Corporation Decorative glass enamels
US6518209B2 (en) 2000-07-14 2003-02-11 Gary D. Wilson Chemical resistant glass fusing composition and process for metal motor vehicle and building industry articles
JP3822805B2 (ja) * 2001-07-05 2006-09-20 松下電工株式会社 釉薬組成物及び防汚陶磁器
US6936556B2 (en) * 2002-05-15 2005-08-30 Ferro Corporation Durable glass enamel composition
US7740899B2 (en) * 2002-05-15 2010-06-22 Ferro Corporation Electronic device having lead and cadmium free electronic overglaze applied thereto
CN100390088C (zh) * 2002-05-15 2008-05-28 费罗公司 耐久玻璃珐琅组合物
KR20050025182A (ko) * 2002-05-16 2005-03-11 쇼오트 아게 Ｕｖ-차단 보로실리케이트 유리, 이것의 이용, 및 형광 램프
US20040067835A1 (en) * 2002-09-25 2004-04-08 Nippon Sheet Glass Co., Ltd. Glass composition and laminated glass
EP1426345A1 (en) * 2002-12-03 2004-06-09 Corning Incorporated Borosilicate glass compositions and uses therof
US7037868B2 (en) * 2003-12-10 2006-05-02 Ferro Corporation Transparent tile glaze
US7341964B2 (en) * 2004-07-30 2008-03-11 Shepherd Color Company Durable glass and glass enamel composition for glass coatings
ES2645656T3 (es) * 2015-03-31 2017-12-07 Consejo Superior De Investigaciones Científicas Material vitrocerámico de albita y/o anortita que presenta calidez
CO2018006372A1 (es) * 2018-04-25 2018-08-31 Agp America Sa Pinturas inorgánicas para sustratos de vidrios con bajo cte

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428466A (en) * 1966-01-25 1969-02-18 Hercules Inc Crystallizable enamels for glass-ceramics
US3463647A (en) * 1966-02-02 1969-08-26 B F Drakenfeld & Co Crystallizable enamels for glass-ceramics
US3661601A (en) * 1969-03-21 1972-05-09 Corning Glass Works Opal glass compositions
US4282035A (en) * 1980-02-15 1981-08-04 Corning Glass Works Lead-free and cadmium-free frits
US4554258A (en) * 1984-06-28 1985-11-19 Owens-Illinois, Inc. Chemical resistant lead-free glass frit compositions
KR950006202B1 (ko) * 1986-11-03 1995-06-12 시바-가이기 아게 무연(lead-free) 유리 프릿 조성물
US4961999A (en) * 1988-07-21 1990-10-09 E. I. Du Pont De Nemours And Company Thermistor composition

Also Published As

Publication number Publication date
US5200369A (en) 1993-04-06
PT97334B (pt) 1999-02-26
EP0452065B1 (en) 1994-05-25
EP0452065A1 (en) 1991-10-16
DE69102095T2 (de) 1994-09-01
DE69102095D1 (de) 1994-06-30
GB9008386D0 (en) 1990-06-13
ATE106067T1 (de) 1994-06-15

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19910909

FG3A Patent granted, date of granting

Effective date: 19981104

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20030531