NL108978C - - Google Patents
Info
- Publication number
- NL108978C NL108978C NL108978DA NL108978C NL 108978 C NL108978 C NL 108978C NL 108978D A NL108978D A NL 108978DA NL 108978 C NL108978 C NL 108978C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
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- 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
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
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- 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
- C03C3/06—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
- C03C3/061—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz by leaching a soluble phase and consolidating
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/20—Doped silica-based glasses doped with non-metals other than boron or fluorine
- C03B2201/24—Doped silica-based glasses doped with non-metals other than boron or fluorine doped with nitrogen, e.g. silicon oxy-nitride glasses
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39060A US3149946A (en) | 1960-06-27 | 1960-06-27 | Method of improving the infrared transmittance of high silica glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL108978C true NL108978C (US07922777-20110412-C00004.png) |
Family
ID=21903449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL108978D NL108978C (US07922777-20110412-C00004.png) | 1960-06-27 |
Country Status (5)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3498774A (en) * | 1966-07-18 | 1970-03-03 | Stevens & Co Inc J P | Process for improved high silica fibers |
| GB1384319A (en) * | 1971-04-19 | 1975-02-19 | Sherwood Refractories | Vitreous silica and process and apparatus for making same |
| US3775077A (en) * | 1971-06-28 | 1973-11-27 | Corning Glass Works | Manufacture of vitreous silica bodies |
| DE2205560C3 (de) * | 1972-02-07 | 1974-11-07 | Heraeus-Schott Quarzschmelze Gmbh, 6450 Hanau | Verfahren zum Herstellen von blasenfreiem und OH-freiem Quarzglas und Vorrichtung zur Durchführung des Verfahrens |
| GB1519701A (en) * | 1975-02-19 | 1978-08-02 | Zeiss Stiftung | Method of producing glass bodies having a gradient of ref-active index |
| US4026692A (en) * | 1975-12-15 | 1977-05-31 | Corning Glass Works | Press molding optical articles from acid hydrated glasses |
| US4105427A (en) * | 1977-04-25 | 1978-08-08 | Corning Glass Works | Process for dewatering porous glass |
| US4203744A (en) * | 1979-01-02 | 1980-05-20 | Corning Glass Works | Method of making nitrogen-doped graded index optical waveguides |
| JPS6140841A (ja) * | 1984-07-31 | 1986-02-27 | Miyazakiken | 多孔質ガラス成形物及びその製造方法 |
| JP3092675B2 (ja) * | 1990-09-28 | 2000-09-25 | 東ソー株式会社 | オキシナイトライドガラス及びその製造方法 |
| US5772714A (en) * | 1995-01-25 | 1998-06-30 | Shin-Etsu Quartz Products Co., Ltd. | Process for producing opaque silica glass |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2106744A (en) * | 1934-03-19 | 1938-02-01 | Corning Glass Works | Treated borosilicate glass |
| US2286275A (en) * | 1940-09-10 | 1942-06-16 | Corning Glass Works | Method of treating borosilicate glasses |
| US2612726A (en) * | 1950-04-21 | 1952-10-07 | Corning Glass Works | Method of making ultraviolettransmitting high-silica glasses |
| US2612727A (en) * | 1950-04-21 | 1952-10-07 | Corning Glass Works | Method of making ultraviolet-transmitting high-silica glasses |
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0
- NL NL108978D patent/NL108978C/xx active
-
1960
- 1960-06-27 US US39060A patent/US3149946A/en not_active Expired - Lifetime
-
1961
- 1961-06-19 GB GB22082/61A patent/GB932143A/en not_active Expired
- 1961-06-24 DE DEC24447A patent/DE1283445B/de active Pending
- 1961-06-27 BE BE605484A patent/BE605484A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3149946A (en) | 1964-09-22 |
| DE1283445B (de) | 1968-11-21 |
| BE605484A (fr) | 1961-10-16 |
| GB932143A (en) | 1963-07-24 |
