BE468330A - - Google Patents
Info
- Publication number
- BE468330A BE468330A BE468330DA BE468330A BE 468330 A BE468330 A BE 468330A BE 468330D A BE468330D A BE 468330DA BE 468330 A BE468330 A BE 468330A
- Authority
- BE
- Belgium
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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/14—Silica-free oxide glass compositions containing boron
- C03C3/15—Silica-free oxide glass compositions containing boron containing rare earths
-
- 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
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
-
- 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
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
- C03C3/068—Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths
-
- 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/122—Silica-free oxide glass compositions containing oxides of As, Sb, Bi, Mo, W, V, Te as glass formers
-
- 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/127—Silica-free oxide glass compositions containing TiO2 as glass former
-
- 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/14—Silica-free oxide glass compositions containing boron
-
- 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/14—Silica-free oxide glass compositions containing boron
- C03C3/15—Silica-free oxide glass compositions containing boron containing rare earths
- C03C3/155—Silica-free oxide glass compositions containing boron containing rare earths containing zirconium, titanium, tantalum or niobium
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/02—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of crystals, e.g. rock-salt, semi-conductors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S501/00—Compositions: ceramic
- Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
- Y10S501/901—Optical glass, e.g. silent on refractive index and/or ABBE number having R.I. at least 1.8
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S501/00—Compositions: ceramic
- Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
- Y10S501/903—Optical glass, e.g. silent on refractive index and/or ABBE number having refractive index less than 1.8 and ABBE number less than 70
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S501/00—Compositions: ceramic
- Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
- Y10S501/906—Thorium oxide containing
Landscapes
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB206664X | 1935-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468330A true BE468330A (de) |
Family
ID=10149650
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE417297D BE417297A (de) | 1935-09-03 | ||
| BE468330D BE468330A (de) | 1935-09-03 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE417297D BE417297A (de) | 1935-09-03 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US2150694A (de) |
| BE (2) | BE468330A (de) |
| CH (2) | CH206664A (de) |
| DE (1) | DE691356C (de) |
| FR (2) | FR810442A (de) |
| GB (1) | GB462304A (de) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2434149A (en) * | 1935-09-03 | 1948-01-06 | Eastman Kodak Co | Optical glass |
| US2432250A (en) * | 1938-11-07 | 1947-12-09 | Rath Werner | Electrical insulating body |
| DE746997C (de) * | 1939-12-11 | 1944-09-01 | Jenaer Glaswerk Schott & Cen | Optisches Glas |
| US2466392A (en) * | 1945-08-04 | 1949-04-05 | Eastman Kodak Co | Optical glass |
| US2764492A (en) * | 1950-07-08 | 1956-09-25 | Leitz Ernst Gmbh | Borate optical glass |
| DE1008456B (de) * | 1951-02-26 | 1957-05-16 | Jenaer Glaswerk Schott & Gen | Praktisch fluorfreie optische Boratglaeser |
| DE1011595B (de) * | 1951-02-26 | 1957-07-04 | Jenaer Glaswerk Schott & Gen | Praktisch fluorfreie optische Boratglaeser |
| DE949686C (de) * | 1951-02-26 | 1956-09-27 | Jenaer Glaswerk Schott & Gen | Praktisch fluorfreie optische Boratglaeser |
| US2979382A (en) * | 1951-05-10 | 1961-04-11 | Research Corp | Method for preparing infrared transmittible arsenic trisulfide |
| DE976231C (de) * | 1953-03-26 | 1963-05-16 | Rickmann & Rappe Dr | Glaeser mit hohem Brechungsvermoegen |
| GB746192A (en) * | 1953-09-14 | 1956-03-14 | British Thomson Houston Co Ltd | Improvements in glass compositions |
| NL87487C (de) * | 1953-09-14 | |||
| GB744947A (en) * | 1953-09-14 | 1956-02-15 | British Thomson Houston Co Ltd | Improvements in glass compositions |
| DE1022764B (de) * | 1956-04-20 | 1958-01-16 | Leitz Ernst Gmbh | Optisches Glas |
| US3081178A (en) * | 1959-08-10 | 1963-03-12 | Leitz Ernst Gmbh | Optical borate glass |
| FR1317870A (de) * | 1961-03-21 | 1963-05-08 | ||
| DE1924493C3 (de) * | 1968-05-17 | 1975-12-18 | Nippon Sheet Glass Co. Ltd., Osaka (Japan) | Schnell reagierendes phototropes Glas hoher Stabilität auf Borat- oder Borosilikatbasis sowie Verfahren zu seiner Herstellung |
| US3715221A (en) * | 1971-01-29 | 1973-02-06 | Eastman Kodak Co | Optical glass |
| JPS5371115A (en) | 1976-12-07 | 1978-06-24 | Nippon Chemical Ind | Optical glass |
| US5209835A (en) * | 1988-03-03 | 1993-05-11 | Asahi Glass Company Ltd. | Method for producing a specified zirconium-silicon amorphous oxide film composition by sputtering |
| ATE200773T1 (de) * | 1995-04-18 | 2001-05-15 | Minnesota Mining & Mfg | Glaskügelchen |
| US6204971B1 (en) * | 1999-05-14 | 2001-03-20 | 3M Innovative Properties Company | Glass microspheres for use in films and projection screen displays and methods |
| JP3750984B2 (ja) * | 2000-05-31 | 2006-03-01 | Ｈｏｙａ株式会社 | 光学ガラスおよび光学製品の製造方法 |
| DE10227494C1 (de) | 2002-06-19 | 2003-12-04 | Schott Glas | Blei- und vorzugsweise Arsen-freie Lanthan-Schwerflint-Gläser sowie ihre Verwendung |
| US7598188B2 (en) * | 2005-12-30 | 2009-10-06 | 3M Innovative Properties Company | Ceramic materials and methods of making and using the same |
| US20070154713A1 (en) * | 2005-12-30 | 2007-07-05 | 3M Innovative Properties Company | Ceramic cutting tools and cutting tool inserts, and methods of making the same |
| US8141384B2 (en) * | 2006-05-03 | 2012-03-27 | 3M Innovative Properties Company | Methods of making LED extractor arrays |
| US7423297B2 (en) * | 2006-05-03 | 2008-09-09 | 3M Innovative Properties Company | LED extractor composed of high index glass |
| US8661853B2 (en) * | 2008-11-10 | 2014-03-04 | Hoya Corporation | Method for producing glass, optical glass, glass material for press molding, optical element and methods for producing same |
| DE102009047511A1 (de) | 2009-12-04 | 2011-06-09 | Schott Ag | Hochbrechendes und hochtransparentes optisches Glas |
| CN110650935A (zh) | 2017-05-12 | 2020-01-03 | 3M创新有限公司 | 包含陶瓷的制品及其制造方法 |
| US10988399B2 (en) | 2017-05-12 | 2021-04-27 | 3M Innovative Properties Company | Articles comprising crystalline materials and method of making the same |
-
0
- BE BE417297D patent/BE417297A/xx unknown
- US US21175D patent/USRE21175E/en not_active Expired
- BE BE468330D patent/BE468330A/xx unknown
-
1935
- 1935-09-03 GB GB24579/35A patent/GB462304A/en not_active Expired
-
1936
- 1936-08-19 US US96844A patent/US2150694A/en not_active Expired - Lifetime
- 1936-08-31 CH CH206664D patent/CH206664A/de unknown
- 1936-09-03 FR FR810442D patent/FR810442A/fr not_active Expired
- 1936-09-04 DE DE1936K0143546 patent/DE691356C/de not_active Expired
-
1946
- 1946-08-02 FR FR54809D patent/FR54809E/fr not_active Expired
- 1946-08-05 CH CH256801D patent/CH256801A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH206664A (de) | 1939-08-31 |
| CH256801A (de) | 1948-09-15 |
| BE417297A (de) | |
| GB462304A (en) | 1937-03-03 |
| US2150694A (en) | 1939-03-14 |
| DE691356C (de) | 1940-05-24 |
| USRE21175E (en) | 1939-08-15 |
| FR54809E (fr) | 1950-08-02 |
| FR810442A (fr) | 1937-03-22 |