DD98494A1 - - Google Patents
Info
- Publication number
- DD98494A1 DD98494A1 DD16215772A DD16215772A DD98494A1 DD 98494 A1 DD98494 A1 DD 98494A1 DD 16215772 A DD16215772 A DD 16215772A DD 16215772 A DD16215772 A DD 16215772A DD 98494 A1 DD98494 A1 DD 98494A1
- Authority
- DD
- German Democratic Republic
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
- 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
- C03C21/003—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 under application of an electrical potential difference
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)
- Surface Treatment Of Glass (AREA)
- Processing Of Solid Wastes (AREA)
- Cleaning In Electrography (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16215772A DD98494A1 (en:Method) | 1972-04-04 | 1972-04-04 | |
| AT202173A AT326291B (de) | 1972-04-04 | 1973-03-07 | Vorrichtung zur kontinuierlichen verfestigung eines profilglasbandes, vorzugsweise mit u-ahnlichem querschnitt |
| DE19732313216 DE2313216C3 (de) | 1972-04-04 | 1973-03-16 | Kontinuierlich arbeitende Vorrichtung zur Verfestigung eines Profilglasbandes mittels Ionendiffusion |
| HU73WI229A HU173679B (hu) | 1972-04-04 | 1973-03-20 | Sposob i oborudovanie dlja nepreryvnogo uprochnenija stekljannykh lent s u obraznym ili podobnym secheniem |
| SE7304532A SE386157B (sv) | 1972-04-04 | 1973-03-30 | Anordning for kontinuerlig herdning av ett profilglasband medelst jondiffusion |
| NO133273A NO134148C (en:Method) | 1972-04-04 | 1973-04-02 | |
| CS238273A CS177124B2 (en:Method) | 1972-04-04 | 1973-04-03 | |
| FR7312195A FR2179133A1 (en) | 1972-04-04 | 1973-04-04 | Microcrystalline cellulose prodn - from wood waste by a two stage digestion process |
| SU2047020A SU548578A1 (ru) | 1972-04-04 | 1974-07-24 | Устройство дл обработки ленты стекла |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16215772A DD98494A1 (en:Method) | 1972-04-04 | 1972-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD98494A1 true DD98494A1 (en:Method) | 1973-06-20 |
Family
ID=5486089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16215772A DD98494A1 (en:Method) | 1972-04-04 | 1972-04-04 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT326291B (en:Method) |
| CS (1) | CS177124B2 (en:Method) |
| DD (1) | DD98494A1 (en:Method) |
| FR (1) | FR2179133A1 (en:Method) |
| HU (1) | HU173679B (en:Method) |
| NO (1) | NO134148C (en:Method) |
| SE (1) | SE386157B (en:Method) |
| SU (1) | SU548578A1 (en:Method) |
-
1972
- 1972-04-04 DD DD16215772A patent/DD98494A1/xx unknown
-
1973
- 1973-03-07 AT AT202173A patent/AT326291B/de not_active IP Right Cessation
- 1973-03-20 HU HU73WI229A patent/HU173679B/hu unknown
- 1973-03-30 SE SE7304532A patent/SE386157B/xx unknown
- 1973-04-02 NO NO133273A patent/NO134148C/no unknown
- 1973-04-03 CS CS238273A patent/CS177124B2/cs unknown
- 1973-04-04 FR FR7312195A patent/FR2179133A1/fr active Granted
-
1974
- 1974-07-24 SU SU2047020A patent/SU548578A1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| NO134148C (en:Method) | 1976-08-25 |
| SU548578A1 (ru) | 1977-02-28 |
| AT326291B (de) | 1975-12-10 |
| DE2313216A1 (de) | 1973-10-18 |
| SE386157B (sv) | 1976-08-02 |
| FR2179133A1 (en) | 1973-11-16 |
| ATA202173A (de) | 1975-02-15 |
| FR2179133B3 (en:Method) | 1976-03-26 |
| NO134148B (en:Method) | 1976-05-18 |
| DE2313216B2 (de) | 1976-11-11 |
| HU173679B (hu) | 1979-07-28 |
| CS177124B2 (en:Method) | 1977-07-29 |