FR1581492A - - Google Patents
Info
- Publication number
- FR1581492A FR1581492A FR1581492DA FR1581492A FR 1581492 A FR1581492 A FR 1581492A FR 1581492D A FR1581492D A FR 1581492DA FR 1581492 A FR1581492 A FR 1581492A
- Authority
- FR
- France
- 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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- Glass Compositions (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU53514 | 1967-04-25 | ||
| LU54402 | 1967-08-30 | ||
| GB638868A GB1218093A (en) | 1967-04-25 | 1968-02-08 | Process for modifying glass and other bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1581492A true FR1581492A (en) | 1969-09-19 |
Family
ID=27254819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1581492D Expired FR1581492A (en) | 1967-04-25 | 1968-03-26 |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT288622B (en) |
| BE (1) | BE712091A (en) |
| CH (1) | CH490287A (en) |
| DE (1) | DE1771232C3 (en) |
| FI (1) | FI49148C (en) |
| FR (1) | FR1581492A (en) |
| GB (1) | GB1218093A (en) |
| NL (1) | NL6803908A (en) |
| NO (1) | NO123238B (en) |
| SE (1) | SE351415B (en) |
| YU (1) | YU32540B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040069966A (en) * | 2002-01-22 | 2004-08-06 | 아사히 가라스 가부시키가이샤 | Glass bulb for a cathode ray tube and method for manufacturing the same |
| KR20040000332A (en) * | 2002-06-24 | 2004-01-03 | 아사히 가라스 가부시키가이샤 | Funnel for cathod-ray tube and its manufacturing method |
| DE102005023753B4 (en) * | 2004-06-03 | 2008-01-24 | Ceramtec Ag Innovative Ceramic Engineering | Use of a molten salt for the surface hardening of a SiAION ceramic |
| MY169296A (en) | 2011-09-09 | 2019-03-21 | Hoya Corp | Method of manufacturing an ion-exchanged glass article |
| US11034613B2 (en) * | 2017-11-21 | 2021-06-15 | Corning Incorporated | Methods for ion exchanging glass articles |
| LU102047B1 (en) | 2020-09-03 | 2022-03-03 | Univ Freiberg Tech Bergakademie | Regeneration material for regenerating a molten salt used for a glass hardening and/or glass strengthening process |
| LU102042B1 (en) | 2020-09-03 | 2022-03-03 | 2Mh Glas Gmbh | Apparatus and method for tempering and/or strengthening glass objects |
| LU500469B1 (en) * | 2021-07-23 | 2023-01-23 | Univ Freiberg Tech Bergakademie | Method for regenerating a molten salt for a glass tempering and/or glass strengthening process |
| LU500468B1 (en) * | 2021-07-23 | 2023-01-23 | Univ Freiberg Tech Bergakademie | Plant and method for tempering and/or strengthening glass objects |
| LU500467B1 (en) | 2021-07-23 | 2023-01-23 | Univ Freiberg Tech Bergakademie | Method and device for tempering and/or strengthening glass objects |
| CN117623642A (en) * | 2022-08-25 | 2024-03-01 | 北京大学深圳研究生院 | Plain glass, and method and system for recycling alkali metal element in plain glass |
-
1968
- 1968-02-08 GB GB638868A patent/GB1218093A/en not_active Expired
- 1968-03-12 CH CH361968A patent/CH490287A/en not_active IP Right Cessation
- 1968-03-13 BE BE712091D patent/BE712091A/xx unknown
- 1968-03-19 NL NL6803908A patent/NL6803908A/xx not_active Application Discontinuation
- 1968-03-26 FR FR1581492D patent/FR1581492A/fr not_active Expired
- 1968-04-10 AT AT352968A patent/AT288622B/en not_active IP Right Cessation
- 1968-04-18 FI FI107068A patent/FI49148C/en active
- 1968-04-23 NO NO154668A patent/NO123238B/no unknown
- 1968-04-24 YU YU97468A patent/YU32540B/en unknown
- 1968-04-24 SE SE550368A patent/SE351415B/xx unknown
- 1968-04-24 DE DE19681771232 patent/DE1771232C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6803908A (en) | 1968-10-28 |
| NO123238B (en) | 1971-10-18 |
| FI49148C (en) | 1975-04-10 |
| CH490287A (en) | 1970-05-15 |
| BE712091A (en) | 1968-07-15 |
| DE1771232C3 (en) | 1978-05-03 |
| DE1771232B2 (en) | 1977-09-08 |
| GB1218093A (en) | 1971-01-06 |
| SE351415B (en) | 1972-11-27 |
| FI49148B (en) | 1974-12-31 |
| YU97468A (en) | 1974-08-31 |
| DE1771232A1 (en) | 1971-12-23 |
| AT288622B (en) | 1971-03-10 |
| YU32540B (en) | 1975-02-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |