FR2172404A2 - - Google Patents
Info
- Publication number
- FR2172404A2 FR2172404A2 FR7305675A FR7305675A FR2172404A2 FR 2172404 A2 FR2172404 A2 FR 2172404A2 FR 7305675 A FR7305675 A FR 7305675A FR 7305675 A FR7305675 A FR 7305675A FR 2172404 A2 FR2172404 A2 FR 2172404A2
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/16—Solid materials
- H01S3/17—Solid materials amorphous, e.g. 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
-
- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
- C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents
-
- 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
-
- 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
- C03C4/0071—Compositions for glass with special properties for laserable 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
- C03C4/00—Compositions for glass with special properties
- C03C4/12—Compositions for glass with special properties for luminescent glass; for fluorescent glass
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Plasma & Fusion (AREA)
- Glass Compositions (AREA)
- Lasers (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722207634 DE2207634C3 (de) | 1972-02-18 | Festkörper zur Erzeugung sowohl von Lumineszenz als auch von induzierter Emission (Laser), bestehend aus transparenter Glaskeramik |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2172404A2 true FR2172404A2 (US06650917-20031118-M00005.png) | 1973-09-28 |
| FR2172404B2 FR2172404B2 (US06650917-20031118-M00005.png) | 1983-05-27 |
Family
ID=5836339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7305675A Expired FR2172404B2 (US06650917-20031118-M00005.png) | 1972-02-18 | 1973-02-16 |
Country Status (5)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3962117A (en) * | 1974-05-17 | 1976-06-08 | Corning Glass Works | Cathodoluminescent glasses activated by manganese |
| US3926838A (en) * | 1974-12-09 | 1975-12-16 | Corning Glass Works | Transparent, crystalline, cathodoluminescent materials |
| US4102805A (en) * | 1977-03-01 | 1978-07-25 | Corning Glass Works | Cathodoluminescent and photoluminescent glasses |
| US4415672A (en) * | 1982-05-20 | 1983-11-15 | Corning Glass Works | Glass-ceramic compositions of high refractoriness |
| JPS61266326A (ja) * | 1985-05-20 | 1986-11-26 | Yoshihiro Abe | 感光性ガラス並びに乳濁ガラス組成物 |
| JP4298822B2 (ja) | 1997-12-22 | 2009-07-22 | 株式会社オハラ | 発光性ガラスセラミックス |
| JP2000086283A (ja) * | 1998-09-08 | 2000-03-28 | Ohara Inc | 発光性ガラス |
| DE102004048041B4 (de) * | 2004-09-29 | 2013-03-07 | Schott Ag | Verwendung eines Glases oder einer Glaskeramik zur Lichtwellenkonversion |
| JP2007308562A (ja) * | 2006-05-17 | 2007-11-29 | Okamoto Glass Co Ltd | 発光性ガラス及び、これを用いた照明装置、表示装置 |
| DE102006027307B4 (de) * | 2006-06-06 | 2014-08-07 | Schott Ag | Verfahren zur Herstellung einer Sinterglaskeramik und deren Verwendung |
| WO2020100490A1 (ja) * | 2018-11-12 | 2020-05-22 | 日本電気硝子株式会社 | Ｌｉ２Ｏ－Ａｌ２Ｏ３－ＳｉＯ２系結晶化ガラス |
-
1973
- 1973-02-14 NL NL7302084A patent/NL7302084A/xx not_active Application Discontinuation
- 1973-02-15 GB GB758073A patent/GB1385645A/en not_active Expired
- 1973-02-15 US US00332938A patent/US3843551A/en not_active Expired - Lifetime
- 1973-02-16 FR FR7305675A patent/FR2172404B2/fr not_active Expired
- 1973-02-16 JP JP48018473A patent/JPS4894719A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4894719A (US06650917-20031118-M00005.png) | 1973-12-06 |
| DE2207634A1 (de) | 1973-08-30 |
| GB1385645A (en) | 1975-02-26 |
| DE2207634B2 (de) | 1975-09-25 |
| FR2172404B2 (US06650917-20031118-M00005.png) | 1983-05-27 |
| US3843551A (en) | 1974-10-22 |
| NL7302084A (US06650917-20031118-M00005.png) | 1973-08-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name |