DE69733874D1 - Opalglaszusammensetzungen - Google Patents
OpalglaszusammensetzungenInfo
- Publication number
- DE69733874D1 DE69733874D1 DE69733874T DE69733874T DE69733874D1 DE 69733874 D1 DE69733874 D1 DE 69733874D1 DE 69733874 T DE69733874 T DE 69733874T DE 69733874 T DE69733874 T DE 69733874T DE 69733874 D1 DE69733874 D1 DE 69733874D1
- Authority
- DE
- Germany
- Prior art keywords
- opalglaszusammensetzungen
- 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
- C03C4/00—Compositions for glass with special properties
- C03C4/005—Compositions for glass with special properties for opaline 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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
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)
- Ceramic Engineering (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9607431 | 1996-06-14 | ||
FR9607431A FR2749842B1 (fr) | 1996-06-14 | 1996-06-14 | Compositions de verres opalins |
PCT/FR1997/001059 WO1997047562A1 (fr) | 1996-06-14 | 1997-06-13 | Compositions de verres opalins |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69733874D1 true DE69733874D1 (de) | 2005-09-08 |
DE69733874T2 DE69733874T2 (de) | 2006-06-01 |
Family
ID=9493067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69733874T Expired - Lifetime DE69733874T2 (de) | 1996-06-14 | 1997-06-13 | Opalglaszusammensetzungen |
Country Status (6)
Country | Link |
---|---|
US (1) | US6001754A (de) |
EP (1) | EP0844984B1 (de) |
JP (1) | JPH11510783A (de) |
DE (1) | DE69733874T2 (de) |
FR (1) | FR2749842B1 (de) |
WO (1) | WO1997047562A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9240568B2 (en) | 2011-11-10 | 2016-01-19 | Corning Incorporated | Opal glasses for light extraction |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1453996A (fr) * | 1965-08-17 | 1966-07-22 | Saint Gobain | Verres opales aux phosphates |
DE2313074C2 (de) * | 1973-03-16 | 1974-10-31 | Jenaer Glaswerk Schott & Gen., 6500 Mainz | Phosphatgetrübte Opalgläser mit Wärmedehnungskoeffizienten von 48 bis 92 mal 10 hoch -7 Grad C und guter chemischer Resistenz |
SU642264A1 (ru) * | 1977-01-03 | 1979-01-15 | Государственный научно-исследовательский институт стекла | Молочное стекло |
US4298390A (en) * | 1980-08-13 | 1981-11-03 | Corning Glass Works | Fluorophosphate opal glasses |
US4309219A (en) * | 1981-01-26 | 1982-01-05 | Corning Glass Works | Phase separated, non-crystalline opal glasses |
US4469799A (en) * | 1983-04-25 | 1984-09-04 | Corning Glass Works | Easily meltable dense opal glasses |
US4536481A (en) * | 1984-03-23 | 1985-08-20 | Corning Glass Works | Opal glasses having an apatite opacifying phase |
US4536480A (en) * | 1984-03-23 | 1985-08-20 | Corning Glass Works | Opal glasses having an apatite opacifying phase |
JPS61247642A (ja) * | 1985-04-25 | 1986-11-04 | Sasaki Glass Kk | 硼珪酸乳白ガラス |
DE4314817A1 (de) * | 1993-04-30 | 1994-11-03 | Ivoclar Ag | Opaleszierendes Glas |
SE502937C2 (sv) * | 1994-08-24 | 1996-02-26 | Glasforskningsinstitutet | Opalglas |
US5591683A (en) * | 1995-11-28 | 1997-01-07 | Corning Incorporated | Phase-separated, non-crystalline opal glasses |
-
1996
- 1996-06-14 FR FR9607431A patent/FR2749842B1/fr not_active Expired - Lifetime
-
1997
- 1997-06-13 DE DE69733874T patent/DE69733874T2/de not_active Expired - Lifetime
- 1997-06-13 US US09/011,201 patent/US6001754A/en not_active Expired - Lifetime
- 1997-06-13 JP JP10501313A patent/JPH11510783A/ja active Pending
- 1997-06-13 EP EP97928346A patent/EP0844984B1/de not_active Expired - Lifetime
- 1997-06-13 WO PCT/FR1997/001059 patent/WO1997047562A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FR2749842B1 (fr) | 1998-07-31 |
US6001754A (en) | 1999-12-14 |
EP0844984B1 (de) | 2005-08-03 |
JPH11510783A (ja) | 1999-09-21 |
EP0844984A1 (de) | 1998-06-03 |
DE69733874T2 (de) | 2006-06-01 |
FR2749842A1 (fr) | 1997-12-19 |
WO1997047562A1 (fr) | 1997-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: SAINT-GOBAIN DESJONQUERES, COURBEVOIE, FO |