DE3882883D1 - Fluorborsilikatglas und beschichteter gegenstand. - Google Patents
Fluorborsilikatglas und beschichteter gegenstand.Info
- Publication number
- DE3882883D1 DE3882883D1 DE8888117125T DE3882883T DE3882883D1 DE 3882883 D1 DE3882883 D1 DE 3882883D1 DE 8888117125 T DE8888117125 T DE 8888117125T DE 3882883 T DE3882883 T DE 3882883T DE 3882883 D1 DE3882883 D1 DE 3882883D1
- Authority
- DE
- Germany
- Prior art keywords
- fluorous
- silicate glass
- coated item
- item
- coated
- 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
- 239000005368 silicate glass Substances 0.000 title 1
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
- C03C13/00—Fibre or filament compositions
- C03C13/04—Fibre optics, e.g. core and clad fibre compositions
-
- 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
- C03C13/00—Fibre or filament compositions
- C03C13/04—Fibre optics, e.g. core and clad fibre compositions
- C03C13/045—Silica-containing oxide glass compositions
- C03C13/046—Multicomponent glass compositions
-
- 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
- C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
- C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
- C03C3/115—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron
- C03C3/118—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron containing aluminium
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)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11121787A | 1987-10-22 | 1987-10-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3882883D1 true DE3882883D1 (de) | 1993-09-09 |
DE3882883T2 DE3882883T2 (de) | 1993-12-02 |
Family
ID=22337229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88117125T Expired - Fee Related DE3882883T2 (de) | 1987-10-22 | 1988-10-14 | Fluorborsilikatglas und beschichteter Gegenstand. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0312933B1 (de) |
JP (1) | JPH01131035A (de) |
KR (1) | KR890006539A (de) |
CA (1) | CA1320508C (de) |
DE (1) | DE3882883T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973565A (en) * | 1989-07-17 | 1990-11-27 | Corning Incorporated | Fluoroborosilicate glass and clad article |
DE19505929C1 (de) * | 1995-02-21 | 1996-03-28 | Heraeus Quarzglas | Optisches Bauteil |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2407874A (en) * | 1943-08-31 | 1946-09-17 | Bausch & Lomb | Fluorine-containing ceramics and method of making same |
GB1209590A (en) * | 1968-05-04 | 1970-10-21 | Zeiss Stiftung | Improvements in or relating to glass |
US3784386A (en) * | 1971-02-16 | 1974-01-08 | Corning Glass Works | Cladding glasses for photochromic optical fibers |
GB2051773B (en) * | 1979-06-12 | 1983-04-07 | Standard Telephones Cables Ltd | Fluorine containing glasses |
DE3524605A1 (de) * | 1985-01-22 | 1987-01-15 | Schott Glaswerke | Lichtwellenleiter, hergestellt aus speziellen hoch-aluminiumhaltigen substratglaesern durch ionenaustausch gegen cs+-ionen |
-
1988
- 1988-09-16 CA CA000577565A patent/CA1320508C/en not_active Expired - Fee Related
- 1988-10-14 EP EP88117125A patent/EP0312933B1/de not_active Expired - Lifetime
- 1988-10-14 DE DE88117125T patent/DE3882883T2/de not_active Expired - Fee Related
- 1988-10-20 JP JP63265226A patent/JPH01131035A/ja active Pending
- 1988-10-21 KR KR1019880013760A patent/KR890006539A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0312933A3 (en) | 1990-06-13 |
EP0312933B1 (de) | 1993-08-04 |
EP0312933A2 (de) | 1989-04-26 |
DE3882883T2 (de) | 1993-12-02 |
KR890006539A (ko) | 1989-06-14 |
CA1320508C (en) | 1993-07-20 |
JPH01131035A (ja) | 1989-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |