SE321889B - - Google Patents
Info
- Publication number
- SE321889B SE321889B SE12391/67A SE1239167A SE321889B SE 321889 B SE321889 B SE 321889B SE 12391/67 A SE12391/67 A SE 12391/67A SE 1239167 A SE1239167 A SE 1239167A SE 321889 B SE321889 B SE 321889B
- Authority
- SE
- Sweden
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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
- C04B35/505—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds based on yttrium oxide
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58275566A | 1966-09-28 | 1966-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE321889B true SE321889B (de) | 1970-03-16 |
Family
ID=24330408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE12391/67A SE321889B (de) | 1966-09-28 | 1967-09-07 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3545987A (de) |
AT (1) | AT281663B (de) |
BE (1) | BE703897A (de) |
DE (1) | DE1646553A1 (de) |
GB (1) | GB1178495A (de) |
SE (1) | SE321889B (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4841681B1 (de) * | 1969-11-21 | 1973-12-07 | ||
US3878280A (en) * | 1970-05-05 | 1975-04-15 | Us Army | Method for production of transparent yttrium oxide |
US3737331A (en) * | 1971-03-26 | 1973-06-05 | Gen Electric | Thoria-yttria-based ceramic materials |
US4166831A (en) * | 1977-07-11 | 1979-09-04 | Gte Laboratories Incorporated | Transparent yttria ceramics and method for producing same |
US4098612A (en) * | 1977-07-11 | 1978-07-04 | Gte Laboratories Incorporated | Transparent yttria ceramics and method for producing same |
US4211758A (en) * | 1978-12-26 | 1980-07-08 | Gte Laboratories Incorporated | Ceramic compositions and articles prepared therefrom |
US4174973A (en) * | 1979-01-29 | 1979-11-20 | Gte Laboratories Incorporated | Transparent yttria ceramics containing magnesia or magnesium aluminate |
US4466930A (en) * | 1982-06-18 | 1984-08-21 | General Electric Company | Preparation of yttria-gadolinia ceramic scintillators by vacuum hot pressing |
US4525628A (en) * | 1982-06-18 | 1985-06-25 | General Electric Company | Rare earth ceramic scintillator |
US4466929A (en) * | 1982-06-18 | 1984-08-21 | General Electric Company | Preparation of yttria-gadolinia ceramic scintillators by vacuum hot pressing |
US4518545A (en) * | 1982-06-18 | 1985-05-21 | General Electric Company | Method for sintering high density yttria-gadolinia ceramic scintillators |
US4421671A (en) * | 1982-06-18 | 1983-12-20 | General Electric Company | Rare-earth-doped yttria-gadolinia ceramic scintillators |
IL80333A (en) * | 1985-12-30 | 1991-01-31 | Gen Electric | Radiation detector employing solid state scintillator material and preparation methods therefor |
US4755492A (en) * | 1986-10-06 | 1988-07-05 | General Electric Company | Yttrium oxide ceramic body |
US4761390A (en) * | 1987-02-02 | 1988-08-02 | Raytheon Company | Optically transparent yttrium oxide |
US4996175A (en) * | 1988-01-25 | 1991-02-26 | Precision Castparts Corp. | Refractory composition and method for metal casting |
US5004712A (en) * | 1988-11-25 | 1991-04-02 | Raytheon Company | Method of producing optically transparent yttrium oxide |
JP2773193B2 (ja) * | 1989-03-03 | 1998-07-09 | 住友電気工業株式会社 | 透光性イツトリア焼結体の製造方法 |
FR2661904B1 (fr) * | 1990-05-11 | 1993-10-15 | Ceramiques Composites | Composition pour ceramiques et ses procedes d'obtention. |
FR2677352B1 (fr) * | 1991-06-05 | 1994-04-08 | Rhone Poulenc Chimie | Ceramiques transparentes et procede de fabrication de celles-ci. |
US5407001A (en) * | 1993-07-08 | 1995-04-18 | Precision Castparts Corporation | Yttria-zirconia slurries and mold facecoats for casting reactive metals |
US5643844A (en) * | 1994-09-27 | 1997-07-01 | Precision Castparts Corporation | Method for stabilizing ceramic suspensions |
JP2007108734A (ja) * | 2005-09-21 | 2007-04-26 | Schott Ag | 光学素子及び同光学素子から成る撮像光学素子 |
FR2898890B1 (fr) * | 2006-03-23 | 2008-05-09 | Saint Gobain Ct Recherches | Produit d'oxyde d'yttrium fritte et dope. |
DE102006027958A1 (de) * | 2006-06-14 | 2007-12-20 | Schott Ag | Optokeramiken, daraus hergestellte optische Elemente sowie Abbildungsoptiken |
DE102006027957A1 (de) * | 2006-06-14 | 2007-12-20 | Schott Ag | Optische Elemente sowie Abbildungsoptiken |
CN102020470B (zh) * | 2009-09-17 | 2013-03-13 | 中国科学院上海硅酸盐研究所 | 高光学质量的氧化钇透明陶瓷的制备方法 |
CN102951903A (zh) * | 2011-08-19 | 2013-03-06 | 深圳富泰宏精密工业有限公司 | 陶瓷体及其制备方法及应用该陶瓷体的电子装置 |
JP6119528B2 (ja) * | 2012-10-03 | 2017-04-26 | 信越化学工業株式会社 | 透明セスキオキサイド焼結体の製造方法 |
CN104944954B (zh) * | 2015-06-19 | 2017-03-15 | 中国科学院上海光学精密机械研究所 | 透红外陶瓷及其制备方法 |
JP2023056147A (ja) * | 2021-10-07 | 2023-04-19 | 日本特殊陶業株式会社 | 酸化イットリウム質焼結体、および半導体製造装置用部材 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1193260A (fr) * | 1957-03-14 | 1959-11-02 | Atomic Energy Authority Uk | Procédé de fabrication de corps en matière céramique |
US3026210A (en) * | 1961-01-03 | 1962-03-20 | Gen Electric | Transparent alumina and method of preparation |
US3278454A (en) * | 1964-06-04 | 1966-10-11 | Percy P Turner | Inhibition of grain growth in sintered beryllium oxide bodies |
US3377176A (en) * | 1964-12-04 | 1968-04-09 | Coors Porcelain Co | Alumina ceramic |
US3363134A (en) * | 1965-12-08 | 1968-01-09 | Gen Electric | Arc discharge lamp having polycrystalline ceramic arc tube |
US3311482A (en) * | 1966-01-25 | 1967-03-28 | Emil A Klingler | Sintered transparent bodies of aluminum oxide and method of preparing the same |
US3432314A (en) * | 1966-08-02 | 1969-03-11 | Us Air Force | Transparent zirconia composition and process for making same |
-
1966
- 1966-09-28 US US582755A patent/US3545987A/en not_active Expired - Lifetime
-
1967
- 1967-09-01 GB GB40141/67A patent/GB1178495A/en not_active Expired
- 1967-09-07 SE SE12391/67A patent/SE321889B/xx unknown
- 1967-09-15 BE BE703897D patent/BE703897A/xx unknown
- 1967-09-22 DE DE19671646553 patent/DE1646553A1/de active Granted
- 1967-09-28 AT AT883267A patent/AT281663B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE703897A (de) | 1968-02-01 |
AT281663B (de) | 1970-05-25 |
GB1178495A (en) | 1970-01-21 |
DE1646553A1 (de) | 1971-08-26 |
US3545987A (en) | 1970-12-08 |
DE1646553B2 (de) | 1972-10-19 |