CH366931A - Optisches Glas - Google Patents
Optisches GlasInfo
- Publication number
- CH366931A CH366931A CH5773758A CH5773758A CH366931A CH 366931 A CH366931 A CH 366931A CH 5773758 A CH5773758 A CH 5773758A CH 5773758 A CH5773758 A CH 5773758A CH 366931 A CH366931 A CH 366931A
- Authority
- CH
- Switzerland
- Prior art keywords
- optical glass
- glass
- optical
- Prior art date
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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/14—Silica-free oxide glass compositions containing boron
- C03C3/15—Silica-free oxide glass compositions containing boron containing rare earths
- C03C3/155—Silica-free oxide glass compositions containing boron containing rare earths containing zirconium, titanium, tantalum or niobium
-
- 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/14—Silica-free oxide glass compositions containing boron
- C03C3/15—Silica-free oxide glass compositions containing boron containing rare earths
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 (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL26923A DE1033863B (de) | 1957-02-21 | 1957-02-21 | Optisches Glas |
CH5773758A CH366931A (de) | 1958-03-31 | 1958-03-31 | Optisches Glas |
GB10812/58A GB869616A (en) | 1958-03-31 | 1958-04-03 | Improvements in or relating to optical glasses |
US728768A US2996392A (en) | 1958-03-31 | 1958-04-16 | Optical glass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH5773758A CH366931A (de) | 1958-03-31 | 1958-03-31 | Optisches Glas |
Publications (1)
Publication Number | Publication Date |
---|---|
CH366931A true CH366931A (de) | 1963-01-31 |
Family
ID=4521290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH5773758A CH366931A (de) | 1957-02-21 | 1958-03-31 | Optisches Glas |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH366931A (de) |
GB (1) | GB869616A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5674789A (en) * | 1993-11-25 | 1997-10-07 | Cerdec Aktiengesellschaft Keramische Faben | Lead- and cadmium-free finely divided glass frit compositions |
-
1958
- 1958-03-31 CH CH5773758A patent/CH366931A/de unknown
- 1958-04-03 GB GB10812/58A patent/GB869616A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5674789A (en) * | 1993-11-25 | 1997-10-07 | Cerdec Aktiengesellschaft Keramische Faben | Lead- and cadmium-free finely divided glass frit compositions |
Also Published As
Publication number | Publication date |
---|---|
GB869616A (en) | 1961-05-31 |
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