MY8000111A - Improvements relating to photochromic glasses - Google Patents
Improvements relating to photochromic glassesInfo
- Publication number
- MY8000111A MY8000111A MY1980111A MY8000111A MY8000111A MY 8000111 A MY8000111 A MY 8000111A MY 1980111 A MY1980111 A MY 1980111A MY 8000111 A MY8000111 A MY 8000111A MY 8000111 A MY8000111 A MY 8000111A
- Authority
- MY
- Malaysia
- Prior art keywords
- improvements relating
- photochromic glasses
- photochromic
- glasses
- relating
- 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
- C03C4/00—Compositions for glass with special properties
- C03C4/04—Compositions for glass with special properties for photosensitive glass
- C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic 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
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
- C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
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)
- Developing Agents For Electrophotography (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3814/76A GB1515642A (en) | 1976-01-30 | 1976-01-30 | Photochromic glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY8000111A true MY8000111A (en) | 1980-12-31 |
Family
ID=9765411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MY1980111A MY8000111A (en) | 1976-01-30 | 1980-12-31 | Improvements relating to photochromic glasses |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE850874A (en) |
| GB (1) | GB1515642A (en) |
| MY (1) | MY8000111A (en) |
| PL (1) | PL111677B1 (en) |
| ZA (1) | ZA77516B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8004828A (en) | 1979-08-09 | 1981-02-10 | Pilkington Brothers Ltd | PROCESS TO PRODUCE A PHOTOCHROMIC GLASS AND PHOTOCHROMIC GLASS OBTAINED |
| GB9225348D0 (en) * | 1992-12-03 | 1993-01-27 | Pilkington Plc | Bridged photochromics |
| GB9225346D0 (en) * | 1992-12-03 | 1993-01-27 | Pilkington Plc | Photochromic compounds |
| GB9225347D0 (en) * | 1992-12-03 | 1993-01-27 | Pilkington Plc | Photo reactive material |
| JP6975149B2 (en) | 2015-12-17 | 2021-12-01 | コーニング インコーポレイテッド | Ion-exchangeable glass with rapid diffusion |
-
1976
- 1976-01-30 GB GB3814/76A patent/GB1515642A/en not_active Expired
-
1977
- 1977-01-28 BE BE174483A patent/BE850874A/en not_active IP Right Cessation
- 1977-01-31 PL PL1977195698A patent/PL111677B1/en unknown
- 1977-01-31 ZA ZA1977516A patent/ZA77516B/en unknown
-
1980
- 1980-12-31 MY MY1980111A patent/MY8000111A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE850874A (en) | 1977-07-28 |
| PL111677B1 (en) | 1980-09-30 |
| ZA77516B (en) | 1978-09-27 |
| GB1515642A (en) | 1978-06-28 |
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