JPS61296B2 - - Google Patents
Info
- Publication number
- JPS61296B2 JPS61296B2 JP3397881A JP3397881A JPS61296B2 JP S61296 B2 JPS61296 B2 JP S61296B2 JP 3397881 A JP3397881 A JP 3397881A JP 3397881 A JP3397881 A JP 3397881A JP S61296 B2 JPS61296 B2 JP S61296B2
- 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
- C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
- C03C3/325—Fluoride glasses
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)
- Optical Filters (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3397881A JPS57149846A (en) | 1981-03-11 | 1981-03-11 | Fluoride glass for optical filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3397881A JPS57149846A (en) | 1981-03-11 | 1981-03-11 | Fluoride glass for optical filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57149846A JPS57149846A (en) | 1982-09-16 |
| JPS61296B2 true JPS61296B2 (en) | 1986-01-07 |
Family
ID=12401570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3397881A Granted JPS57149846A (en) | 1981-03-11 | 1981-03-11 | Fluoride glass for optical filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57149846A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6835914B2 (en) * | 2002-11-05 | 2004-12-28 | Mattson Technology, Inc. | Apparatus and method for reducing stray light in substrate processing chambers |
| US6872937B2 (en) * | 2002-12-20 | 2005-03-29 | General Electric Company | Well logging apparatus with gadolinium optical interface |
-
1981
- 1981-03-11 JP JP3397881A patent/JPS57149846A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57149846A (en) | 1982-09-16 |