FR2763061B1 - Verre mineral, moules de lentilles l'incorporant - Google Patents
Verre mineral, moules de lentilles l'incorporantInfo
- Publication number
- FR2763061B1 FR2763061B1 FR9705631A FR9705631A FR2763061B1 FR 2763061 B1 FR2763061 B1 FR 2763061B1 FR 9705631 A FR9705631 A FR 9705631A FR 9705631 A FR9705631 A FR 9705631A FR 2763061 B1 FR2763061 B1 FR 2763061B1
- Authority
- FR
- France
- Prior art keywords
- lens molds
- mineral glass
- molds incorporating
- incorporating
- mineral
- 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
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
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)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9705631A FR2763061B1 (fr) | 1997-05-07 | 1997-05-07 | Verre mineral, moules de lentilles l'incorporant |
DE69816436T DE69816436T2 (de) | 1997-05-07 | 1998-05-06 | Giessformen für organische linsen aus anorganischem glas und neue anorganische gläser |
JP54775398A JP2001523208A (ja) | 1997-05-07 | 1998-05-06 | 無機ガラスで構成された有機レンズ用金型および新規な無機ガラス |
PCT/EP1998/002806 WO1998050315A1 (fr) | 1997-05-07 | 1998-05-06 | Moules pour verres organiques, realises en verre inorganique, et nouveaux verres inorganiques |
EP98925592A EP0980341B1 (fr) | 1997-05-07 | 1998-05-06 | Moules pour verres organiques, realises en verre inorganique, et nouveaux verres inorganiques |
US09/403,737 US6436858B1 (en) | 1997-05-07 | 1998-05-06 | Organic lens molds in inorganic glass and novel inorganic glasses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9705631A FR2763061B1 (fr) | 1997-05-07 | 1997-05-07 | Verre mineral, moules de lentilles l'incorporant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2763061A1 FR2763061A1 (fr) | 1998-11-13 |
FR2763061B1 true FR2763061B1 (fr) | 1999-10-22 |
Family
ID=9506670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9705631A Expired - Fee Related FR2763061B1 (fr) | 1997-05-07 | 1997-05-07 | Verre mineral, moules de lentilles l'incorporant |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2763061B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU91938B1 (fr) * | 2012-01-31 | 2013-08-01 | Ievgen Viunskovskyi | Panneau decoratif a feuille lenticulaire en verre trempe thermiquement ou chimiquement |
CN118184136B (zh) * | 2024-03-14 | 2024-08-23 | 东莞市天新玻璃制品有限公司 | 一种高性能钢化玻璃及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3649236A (en) * | 1970-03-05 | 1972-03-14 | Bausch & Lomb | Manufacture of multifocal ophthalmic lens molds |
GB1475500A (en) * | 1973-12-06 | 1977-06-01 | Pilkington Brothers Ltd | Ophthalmic glass compositions |
US5106403A (en) * | 1991-03-22 | 1992-04-21 | Corning Incorporated | Organic lens mould method with process for making a countersink |
US5268335A (en) * | 1992-11-27 | 1993-12-07 | Corning Incorporated | Fast strengthening glass lenses |
FR2728557A1 (fr) * | 1994-12-27 | 1996-06-28 | Corning France | Nouveaux verres et lentilles ophtalmiques |
-
1997
- 1997-05-07 FR FR9705631A patent/FR2763061B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2763061A1 (fr) | 1998-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20060131 |