ES2109675T3 - Composicion y articulos de vidrio vitreo transparente sin plomo. - Google Patents
Composicion y articulos de vidrio vitreo transparente sin plomo.Info
- Publication number
- ES2109675T3 ES2109675T3 ES94907556T ES94907556T ES2109675T3 ES 2109675 T3 ES2109675 T3 ES 2109675T3 ES 94907556 T ES94907556 T ES 94907556T ES 94907556 T ES94907556 T ES 94907556T ES 2109675 T3 ES2109675 T3 ES 2109675T3
- Authority
- ES
- Spain
- Prior art keywords
- composition
- vitreo
- articles
- clear
- 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 - Lifetime
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
- C03C3/076—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
- C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
-
- 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
- C03C4/00—Compositions for glass with special properties
- C03C4/0028—Compositions for glass with special properties for crystal glass, e.g. lead-free crystal glass
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)
- Crystallography & Structural Chemistry (AREA)
- Glass Compositions (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
Abstract
EL PRESENTE INVENTO SE REFIERE A UNA COMPOSICION DE CRISTAL VITREO TRANSPARENTE DURADERA SIN PLOMO QUE CONTIENE UNA COMBINACION DE (A) POR ENCIMA DE 98 WT. % DE UN BOROSILICATO ALCALINO DE ALUMINA BAJO, (B) 2-20 WT. % DE UNA MAYOR ADICION DE UN ELEMENTO SELECCIONADO DEL GRUPO FORMADO POR CIRCONIO, ESTAÑO, Y TITANIO, Y (C) MENOS DEL 10 WT. % DE AL MENOS UN ELEMENTO SELECCIONADO DEL GRUPO ENTRE BISMUTO, BARIO, ESTRONCIO, CINC, LANTANO, MOLIBDENO, CERIO Y/O UN FLUOR QUE CONTENGA UN COMPUESTO INORGANICO EN EL QUE LAS CANTIDADES DE (A), (B) Y (C) ESTEN CALCULADAS SOBRE LA BASE DE LA CANTIDAD TOTAL DE FORMAS DE OXIDO DE (A), (B) Y (C); A UN PROCESO PARA SU PRODUCCION Y AL USO DE DICHA COMPOSICION.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939302927A GB9302927D0 (en) | 1993-02-13 | 1993-02-13 | Unleaded transparent vitreous ceramic compositions and articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2109675T3 true ES2109675T3 (es) | 1998-01-16 |
Family
ID=10730416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94907556T Expired - Lifetime ES2109675T3 (es) | 1993-02-13 | 1994-02-11 | Composicion y articulos de vidrio vitreo transparente sin plomo. |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0683758B1 (es) |
| JP (1) | JPH08506313A (es) |
| CN (1) | CN1039004C (es) |
| AT (1) | ATE159923T1 (es) |
| AU (1) | AU688755B2 (es) |
| BR (1) | BR9405930A (es) |
| CA (1) | CA2155111A1 (es) |
| DE (1) | DE69406648T2 (es) |
| DK (1) | DK0683758T3 (es) |
| ES (1) | ES2109675T3 (es) |
| GB (1) | GB9302927D0 (es) |
| RU (1) | RU2135423C1 (es) |
| WO (1) | WO1994018134A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4443173C2 (de) * | 1994-12-05 | 1997-04-10 | Schott Glaswerke | Bariumfreies Dentalglas mit guter Röntgenabsorption |
| JP4883465B2 (ja) * | 2005-08-05 | 2012-02-22 | 日本電気硝子株式会社 | 装飾用ガラスフリット、装飾材料および装飾結晶化ガラス基板 |
| JP3961560B1 (ja) | 2006-05-19 | 2007-08-22 | 東洋佐々木ガラス株式会社 | クリスタルガラス物品 |
| CN101985389B (zh) * | 2010-11-05 | 2012-07-18 | 大连名远科技有限公司 | 一种钡玻璃材料及其制法 |
| EP2958866B1 (en) * | 2013-02-19 | 2021-03-10 | Council of Scientific & Industrial Research | Energy efficient soda lime silicate glass compositions using borax pentahydrate |
| CN111018358B (zh) * | 2020-01-02 | 2020-11-10 | 泰山玻璃纤维邹城有限公司 | 一种无碱超细玻璃纤维配方 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB812576A (en) * | 1956-09-10 | 1959-04-29 | Pittsburgh Plate Glass Co | Improvements in or relating to glass composition |
| BE551390A (es) * | 1956-09-10 | |||
| US3801356A (en) * | 1971-09-16 | 1974-04-02 | H Mulfinger | Method of producing vitreous layers on substrate materials |
| DE3722282A1 (de) * | 1986-11-24 | 1988-06-01 | Convotherm Elektrogeraete | Vorrichtung zur waermebehandlung von nahrungsmitteln |
| JPS63270328A (ja) * | 1987-04-27 | 1988-11-08 | Nakashima:Kk | ガラス溶射用フリツト |
| DD291545A5 (de) * | 1990-01-17 | 1991-07-04 | Inst. F. Festkoerperphysik Und Elektronenmikroskopie,De | Verfahren zum glasieren von glashaltigen keramischen formkoerpern |
| GB9004485D0 (en) * | 1990-02-28 | 1990-04-25 | Johnson Matthey Plc | Glass composition |
| US5137851A (en) * | 1991-06-11 | 1992-08-11 | E. I. Du Pont De Nemours And Company | Encapsulant composition |
| DE4201286C2 (de) * | 1992-01-20 | 1994-11-24 | Schott Glaswerke | Verwendung von blei- und cadmiumfreien Glaszusammensetzungen zum Glasieren, Emaillieren und Verzieren und deren Zusammensetzung |
| ATE161523T1 (de) * | 1992-07-01 | 1998-01-15 | Proceram | Bleifreie, durchsichtige, glaskeramische zusammensetzungen und daraus hergestellte gegenstände |
-
1993
- 1993-02-13 GB GB939302927A patent/GB9302927D0/en active Pending
-
1994
- 1994-02-11 BR BR9405930A patent/BR9405930A/pt not_active IP Right Cessation
- 1994-02-11 AT AT94907556T patent/ATE159923T1/de not_active IP Right Cessation
- 1994-02-11 RU RU95122818A patent/RU2135423C1/ru active
- 1994-02-11 DK DK94907556T patent/DK0683758T3/da active
- 1994-02-11 WO PCT/EP1994/000403 patent/WO1994018134A1/en active IP Right Grant
- 1994-02-11 AU AU61089/94A patent/AU688755B2/en not_active Ceased
- 1994-02-11 ES ES94907556T patent/ES2109675T3/es not_active Expired - Lifetime
- 1994-02-11 DE DE69406648T patent/DE69406648T2/de not_active Expired - Fee Related
- 1994-02-11 EP EP94907556A patent/EP0683758B1/en not_active Expired - Lifetime
- 1994-02-11 CA CA002155111A patent/CA2155111A1/en not_active Abandoned
- 1994-02-11 JP JP6517675A patent/JPH08506313A/ja active Pending
- 1994-02-11 CN CN94191156A patent/CN1039004C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2155111A1 (en) | 1994-08-18 |
| AU6108994A (en) | 1994-08-29 |
| EP0683758B1 (en) | 1997-11-05 |
| GB9302927D0 (en) | 1993-03-31 |
| JPH08506313A (ja) | 1996-07-09 |
| CN1039004C (zh) | 1998-07-08 |
| WO1994018134A1 (en) | 1994-08-18 |
| ATE159923T1 (de) | 1997-11-15 |
| CN1117725A (zh) | 1996-02-28 |
| BR9405930A (pt) | 1995-12-12 |
| RU2135423C1 (ru) | 1999-08-27 |
| DK0683758T3 (da) | 1998-07-27 |
| AU688755B2 (en) | 1998-03-19 |
| EP0683758A1 (en) | 1995-11-29 |
| DE69406648D1 (de) | 1997-12-11 |
| DE69406648T2 (de) | 1998-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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