DK139906C - - Google Patents
Info
- Publication number
- DK139906C DK139906C DK406277A DK406277A DK139906C DK 139906 C DK139906 C DK 139906C DK 406277 A DK406277 A DK 406277A DK 406277 A DK406277 A DK 406277A DK 139906 C DK139906 C DK 139906C
- Authority
- DK
- Denmark
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
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
- C03C3/105—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing aluminium
-
- 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
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
- C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK406277A DK139906B (da) | 1977-09-13 | 1977-09-13 | Glasmasse, der er bestandig mod kemiske angreb af maskinopvaskemidler. |
| DE19782839645 DE2839645A1 (de) | 1977-09-13 | 1978-09-12 | Glas, das gegen chemische angriffe von maschinenspuelmitteln bestaendig ist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK406277A DK139906B (da) | 1977-09-13 | 1977-09-13 | Glasmasse, der er bestandig mod kemiske angreb af maskinopvaskemidler. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK406277A DK406277A (US07922777-20110412-C00004.png) | 1979-03-14 |
| DK139906B DK139906B (da) | 1979-05-14 |
| DK139906C true DK139906C (US07922777-20110412-C00004.png) | 1979-10-15 |
Family
ID=8129789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK406277A DK139906B (da) | 1977-09-13 | 1977-09-13 | Glasmasse, der er bestandig mod kemiske angreb af maskinopvaskemidler. |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2839645A1 (US07922777-20110412-C00004.png) |
| DK (1) | DK139906B (US07922777-20110412-C00004.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4249946A (en) * | 1979-11-02 | 1981-02-10 | Corning Glass Works | Detergent-durable glasses |
| DE4309701C1 (de) * | 1993-03-25 | 1994-06-30 | Schott Glaswerke | Bleifreies Kristallglas mit hoher Lichttransmission |
| CN103078065A (zh) * | 2013-02-22 | 2013-05-01 | 苏州百纳思光学科技有限公司 | 一种提高oled背光源发光效率的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1367643A (fr) * | 1963-06-12 | 1964-07-24 | Saint Gobain | Vitrage à transmission variable |
| SE339083B (US07922777-20110412-C00004.png) * | 1970-06-30 | 1971-09-27 | Glasforskningsinst |
-
1977
- 1977-09-13 DK DK406277A patent/DK139906B/da not_active IP Right Cessation
-
1978
- 1978-09-12 DE DE19782839645 patent/DE2839645A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2839645C2 (US07922777-20110412-C00004.png) | 1987-07-16 |
| DE2839645A1 (de) | 1979-03-22 |
| DK406277A (US07922777-20110412-C00004.png) | 1979-03-14 |
| DK139906B (da) | 1979-05-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |