JPS5759221B2 - - Google Patents
Info
- Publication number
- JPS5759221B2 JPS5759221B2 JP50140012A JP14001275A JPS5759221B2 JP S5759221 B2 JPS5759221 B2 JP S5759221B2 JP 50140012 A JP50140012 A JP 50140012A JP 14001275 A JP14001275 A JP 14001275A JP S5759221 B2 JPS5759221 B2 JP S5759221B2
- Authority
- JP
- Japan
- 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
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
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
- C03C3/17—Silica-free oxide glass compositions containing phosphorus containing aluminium or beryllium
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14001275A JPS5263919A (en) | 1975-11-21 | 1975-11-21 | Optical glass having good aciddproofness and small nonnlinear coefficient of refraction index |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14001275A JPS5263919A (en) | 1975-11-21 | 1975-11-21 | Optical glass having good aciddproofness and small nonnlinear coefficient of refraction index |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5263919A JPS5263919A (en) | 1977-05-26 |
| JPS5759221B2 true JPS5759221B2 (de) | 1982-12-14 |
Family
ID=15258870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14001275A Granted JPS5263919A (en) | 1975-11-21 | 1975-11-21 | Optical glass having good aciddproofness and small nonnlinear coefficient of refraction index |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5263919A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52125519A (en) * | 1976-04-15 | 1977-10-21 | Hoya Glass Works Ltd | Fluorophosphate glass for laser having small nonlinear refraction index and good aciddproofness |
| DE3037004A1 (de) * | 1979-10-05 | 1981-04-16 | Corning Glass Works, Corning, N.Y. | Bei niedrigen temperaturen formbare glaeser |
| JP5672665B2 (ja) * | 2009-05-22 | 2015-02-18 | コニカミノルタ株式会社 | 光学ガラス |
-
1975
- 1975-11-21 JP JP14001275A patent/JPS5263919A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5263919A (en) | 1977-05-26 |