WO2004067474A1 - 希土類ガーネット焼結体とその製造方法 - Google Patents
希土類ガーネット焼結体とその製造方法 Download PDFInfo
- Publication number
- WO2004067474A1 WO2004067474A1 PCT/JP2003/000750 JP0300750W WO2004067474A1 WO 2004067474 A1 WO2004067474 A1 WO 2004067474A1 JP 0300750 W JP0300750 W JP 0300750W WO 2004067474 A1 WO2004067474 A1 WO 2004067474A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sintered body
- hip
- rare earth
- temperature
- less
- Prior art date
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
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/44—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminates
-
- 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
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
- C04B35/6455—Hot isostatic pressing
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5409—Particle size related information expressed by specific surface values
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/658—Atmosphere during thermal treatment
- C04B2235/6581—Total pressure below 1 atmosphere, e.g. vacuum
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
- C04B2235/662—Annealing after sintering
- C04B2235/663—Oxidative annealing
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
- C04B2235/785—Submicron sized grains, i.e. from 0,1 to 1 micron
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
- C04B2235/786—Micrometer sized grains, i.e. from 1 to 100 micron
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Ceramic Products (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Lasers (AREA)
Abstract
Description
Claims
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/525,162 US7253129B2 (en) | 2003-01-27 | 2003-01-27 | Rare earth garmet sintered compact |
AT03703054T ATE486826T1 (de) | 2003-01-27 | 2003-01-27 | Seltenerdmetallgranat-sinterkörper |
EP03703054A EP1588993B1 (en) | 2003-01-27 | 2003-01-27 | Rare earth garnet sintered compact |
KR1020057012505A KR100875528B1 (ko) | 2003-01-27 | 2003-01-27 | 희토류 가넷 소결체와 그 제조방법 |
AU2003207286A AU2003207286A1 (en) | 2003-01-27 | 2003-01-27 | Rare earth garnet sintered compact |
DE60334854T DE60334854D1 (de) | 2003-01-27 | 2003-01-27 | Seltenerdmetallgranat-sinterkörper |
PCT/JP2003/000750 WO2004067474A1 (ja) | 2003-01-27 | 2003-01-27 | 希土類ガーネット焼結体とその製造方法 |
ES03703054T ES2355552T3 (es) | 2003-01-27 | 2003-01-27 | Pieza aglomerada sinterizada de granate de tierras raras. |
JP2004567512A JP4237707B2 (ja) | 2003-01-27 | 2003-01-27 | 希土類ガーネット焼結体とその製造方法 |
CNB03825865XA CN1307123C (zh) | 2003-01-27 | 2003-01-27 | 稀土类石榴石烧结体及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2003/000750 WO2004067474A1 (ja) | 2003-01-27 | 2003-01-27 | 希土類ガーネット焼結体とその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004067474A1 true WO2004067474A1 (ja) | 2004-08-12 |
Family
ID=32800797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/000750 WO2004067474A1 (ja) | 2003-01-27 | 2003-01-27 | 希土類ガーネット焼結体とその製造方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7253129B2 (ja) |
EP (1) | EP1588993B1 (ja) |
JP (1) | JP4237707B2 (ja) |
KR (1) | KR100875528B1 (ja) |
CN (1) | CN1307123C (ja) |
AT (1) | ATE486826T1 (ja) |
AU (1) | AU2003207286A1 (ja) |
DE (1) | DE60334854D1 (ja) |
ES (1) | ES2355552T3 (ja) |
WO (1) | WO2004067474A1 (ja) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007011409A3 (en) * | 2004-11-09 | 2007-04-19 | Gen Electric | Transparent multi-cation ceramic and method of making |
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 |
WO2007148513A1 (ja) * | 2006-06-21 | 2007-12-27 | Murata Manufacturing Co., Ltd. | 透光性セラミック、ならびに光学部品および光学装置 |
JP2008001556A (ja) * | 2006-06-22 | 2008-01-10 | Konoshima Chemical Co Ltd | 透光性希土類ガリウムガーネット焼結体及びその製造方法と光学デバイス |
WO2009028352A1 (ja) * | 2007-08-24 | 2009-03-05 | Tokai University Educational System | レーザ発振器及びレーザ光の発振方法 |
JP2009143751A (ja) * | 2007-12-12 | 2009-07-02 | Konoshima Chemical Co Ltd | 透光性希土類ガリウムガーネット焼結体及びその製造方法と磁気光学デバイス |
JP2010500704A (ja) * | 2006-08-11 | 2010-01-07 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | セラミック素子の形態におけるled変換蛍光体 |
US7897098B2 (en) | 2005-03-16 | 2011-03-01 | Osram Sylvania Inc. | High total transmittance alumina discharge vessels having submicron grain size |
WO2014006947A1 (ja) * | 2012-07-06 | 2014-01-09 | 神島化学工業株式会社 | 透光性希土類ガリウムガーネットセラミックスとその製造方法及びファラデー回転子 |
JP2015030662A (ja) * | 2013-08-07 | 2015-02-16 | 神島化学工業株式会社 | ルテチウムアルミニウムガーネットの透明多結晶焼結体、及びその製造方法 |
JP6502595B1 (ja) * | 2018-03-30 | 2019-04-17 | Jx金属株式会社 | 多結晶yag焼結体及びその製造方法 |
JP2019515856A (ja) * | 2016-03-08 | 2019-06-13 | ローレンス リバモア ナショナル セキュリティー, エルエルシー | 陽電子放出断層撮影のための透明セラミックガーネットシンチレーター検出器 |
WO2019187287A1 (ja) * | 2018-03-30 | 2019-10-03 | Jx金属株式会社 | 多結晶yag焼結体及びその製造方法 |
CN115745607A (zh) * | 2021-12-20 | 2023-03-07 | 中国科学院上海光学精密机械研究所 | 一种红外透明陶瓷材料及其制备方法 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004004259B3 (de) * | 2004-01-23 | 2005-11-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Transparente polykristalline Sinterkeramik kubischer Kristallstruktur |
KR20070085869A (ko) * | 2004-12-09 | 2007-08-27 | 칼 짜이스 에스엠테 아게 | 마이크로리소그래피 투사 노광 장치용 투과 광학 요소 및대물체 |
US7884550B2 (en) * | 2006-11-07 | 2011-02-08 | General Electric Company | Arc tube composed of yttrium aluminum garnet ceramic material |
JP2010514173A (ja) * | 2006-12-21 | 2010-04-30 | カール・ツァイス・エスエムティー・アーゲー | 透過性光学素子 |
DE102007053285A1 (de) * | 2007-11-08 | 2009-05-14 | Merck Patent Gmbh | Verfahren zur Herstellung von beschichteten Leuchtstoffen |
WO2009105581A1 (en) | 2008-02-21 | 2009-08-27 | Nitto Denko Corporation | Light emitting device with translucent ceramic plate |
DE102009027704A1 (de) | 2008-07-21 | 2010-01-28 | Carl Zeiss Smt Ag | Herstellen eines hochbrechenden, transmittierenden optischen Elements für die Mikrolithographie |
JP5235584B2 (ja) * | 2008-09-30 | 2013-07-10 | キヤノン株式会社 | 光学素子 |
US8039413B2 (en) * | 2008-10-24 | 2011-10-18 | Lawrence Livermore National Security, Llc | Transparent ceramics and methods of preparation thereof |
US8137587B2 (en) * | 2009-02-19 | 2012-03-20 | Nitto Denko Corporation | Method of manufacturing phosphor translucent ceramics and light emitting devices |
US8123981B2 (en) * | 2009-02-19 | 2012-02-28 | Nitto Denko Corporation | Method of fabricating translucent phosphor ceramics |
US8461535B2 (en) * | 2009-05-20 | 2013-06-11 | Lawrence Livermore National Security, Llc | Phase stable rare earth garnets |
KR101800345B1 (ko) * | 2009-06-01 | 2017-11-22 | 닛토덴코 가부시키가이샤 | 발광 세라믹 및 이를 이용한 발광 디바이스 |
US9604853B2 (en) | 2013-02-08 | 2017-03-28 | Shin-Etsu Chemical Co., Ltd. | Light transmitting metal oxide sintered body manufacturing method and light transmitting metal oxide sintered body |
JP6132429B2 (ja) * | 2013-04-01 | 2017-05-24 | 信越化学工業株式会社 | ファラデー回転子及び光アイソレータの製造方法 |
CN103864409B (zh) * | 2014-01-28 | 2016-01-06 | 中国科学院上海光学精密机械研究所 | 掺钕钇铝石榴石透明陶瓷的制备方法 |
CN104300125B (zh) * | 2014-08-15 | 2016-09-28 | 中山大学 | 一种类石榴结构复合材料的制备方法 |
WO2017033618A1 (ja) | 2015-08-27 | 2017-03-02 | 神島化学工業株式会社 | 透光性希土類アルミニウムガーネットセラミックス |
KR102048485B1 (ko) * | 2018-02-21 | 2019-11-25 | 국방과학연구소 | 고강도 투명 이트리아 소결체의 제조방법 및 그를 이용하여 제조된 이트리아 소결체 |
JP6823224B2 (ja) | 2019-02-12 | 2021-01-27 | Jx金属株式会社 | Cr:YAG焼結体及びその製造方法 |
CN111925202B (zh) * | 2019-05-13 | 2022-04-15 | 中国科学院福建物质结构研究所 | 一种无烧结助剂的钇铝石榴石粉体、钇铝石榴石陶瓷、其制备方法与应用 |
US20220291414A1 (en) * | 2021-03-12 | 2022-09-15 | Baker Hughes Oilfield Operations Llc | Garnet scintillator compositions for downhole oil and gas explorations |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5013696A (en) | 1989-09-25 | 1991-05-07 | General Electric Company | Preparation of high uniformity polycrystalline ceramics by presintering, hot isostatic pressing and sintering and the resulting ceramic |
US5075267A (en) * | 1989-03-03 | 1991-12-24 | Sumitomo Electric Industries, Ltd. | Light transmitting yttria sintered body and its preparation |
EP0463369A1 (en) | 1990-06-29 | 1992-01-02 | General Electric Company | Transparent polycrystalline garnets |
JPH11130428A (ja) * | 1998-07-27 | 1999-05-18 | Natl Inst For Res In Inorg Mater | 易焼結性のイットリウムアルミニウムガーネット粉末 の製造方法 |
JP2001089225A (ja) * | 1999-07-19 | 2001-04-03 | Sumitomo Chem Co Ltd | イットリウム−アルミニウム−ガーネット焼結体およびその原料の製造方法 |
JP2001158620A (ja) * | 1999-09-20 | 2001-06-12 | Shin Etsu Chem Co Ltd | 希土類・アルミニウム・ガーネット微粉末、その製造方法および該粉末を用いた焼結体 |
JP2001158660A (ja) * | 1999-12-02 | 2001-06-12 | Konoshima Chemical Co Ltd | 透光性希土類アルミニウムガーネット焼結体及びその製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3899560A (en) * | 1968-04-01 | 1975-08-12 | Avco Corp | Method of preparing transparent alumina |
JPH03275561A (ja) * | 1990-03-23 | 1991-12-06 | Sumitomo Electric Ind Ltd | 透光性yag焼結体及びその製造方法 |
JPH03275560A (ja) * | 1990-03-23 | 1991-12-06 | Sumitomo Electric Ind Ltd | 透光性イットリウム・アルミニウム・ガーネット焼結体およびその製造方法 |
JPH04202051A (ja) * | 1990-11-30 | 1992-07-22 | Sumitomo Electric Ind Ltd | 透光性ggg焼結体及びその製造方法 |
US5075367A (en) * | 1990-12-11 | 1991-12-24 | Ethyl Corporation | Phenolic antioxidants and stabilized organic compositions |
FR2677352B1 (fr) * | 1991-06-05 | 1994-04-08 | Rhone Poulenc Chimie | Ceramiques transparentes et procede de fabrication de celles-ci. |
JP4144968B2 (ja) * | 1999-04-22 | 2008-09-03 | 信越化学工業株式会社 | 透光性部材 |
US20050019241A1 (en) * | 2003-07-23 | 2005-01-27 | Lyons Robert Joseph | Preparation of rare earth ceramic garnet |
US6844285B1 (en) * | 2003-09-03 | 2005-01-18 | Osram Sylvania Inc. | Transparent polycrystalline yttrium aluminum garnet |
US7022262B2 (en) * | 2003-11-25 | 2006-04-04 | Ues, Inc. | Yttrium aluminum garnet powders and processing |
-
2003
- 2003-01-27 WO PCT/JP2003/000750 patent/WO2004067474A1/ja active Application Filing
- 2003-01-27 ES ES03703054T patent/ES2355552T3/es not_active Expired - Lifetime
- 2003-01-27 AT AT03703054T patent/ATE486826T1/de not_active IP Right Cessation
- 2003-01-27 EP EP03703054A patent/EP1588993B1/en not_active Expired - Lifetime
- 2003-01-27 US US10/525,162 patent/US7253129B2/en not_active Expired - Lifetime
- 2003-01-27 JP JP2004567512A patent/JP4237707B2/ja not_active Expired - Lifetime
- 2003-01-27 AU AU2003207286A patent/AU2003207286A1/en not_active Abandoned
- 2003-01-27 KR KR1020057012505A patent/KR100875528B1/ko not_active IP Right Cessation
- 2003-01-27 DE DE60334854T patent/DE60334854D1/de not_active Expired - Lifetime
- 2003-01-27 CN CNB03825865XA patent/CN1307123C/zh not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5075267A (en) * | 1989-03-03 | 1991-12-24 | Sumitomo Electric Industries, Ltd. | Light transmitting yttria sintered body and its preparation |
US5013696A (en) | 1989-09-25 | 1991-05-07 | General Electric Company | Preparation of high uniformity polycrystalline ceramics by presintering, hot isostatic pressing and sintering and the resulting ceramic |
EP0463369A1 (en) | 1990-06-29 | 1992-01-02 | General Electric Company | Transparent polycrystalline garnets |
JPH11130428A (ja) * | 1998-07-27 | 1999-05-18 | Natl Inst For Res In Inorg Mater | 易焼結性のイットリウムアルミニウムガーネット粉末 の製造方法 |
JP2001089225A (ja) * | 1999-07-19 | 2001-04-03 | Sumitomo Chem Co Ltd | イットリウム−アルミニウム−ガーネット焼結体およびその原料の製造方法 |
JP2001158620A (ja) * | 1999-09-20 | 2001-06-12 | Shin Etsu Chem Co Ltd | 希土類・アルミニウム・ガーネット微粉末、その製造方法および該粉末を用いた焼結体 |
JP2001158660A (ja) * | 1999-12-02 | 2001-06-12 | Konoshima Chemical Co Ltd | 透光性希土類アルミニウムガーネット焼結体及びその製造方法 |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007011409A3 (en) * | 2004-11-09 | 2007-04-19 | Gen Electric | Transparent multi-cation ceramic and method of making |
US7897098B2 (en) | 2005-03-16 | 2011-03-01 | Osram Sylvania Inc. | High total transmittance alumina discharge vessels having submicron grain size |
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 |
WO2007148513A1 (ja) * | 2006-06-21 | 2007-12-27 | Murata Manufacturing Co., Ltd. | 透光性セラミック、ならびに光学部品および光学装置 |
GB2451386A (en) * | 2006-06-21 | 2009-01-28 | Murata Manufacturing Co | Light transparent ceramic,and optical component and optical device |
JP5088320B2 (ja) * | 2006-06-21 | 2012-12-05 | 株式会社村田製作所 | 透光性セラミック、ならびに光学部品および光学装置 |
US7691764B2 (en) | 2006-06-21 | 2010-04-06 | Murata Manufacturing Co., Ltd. | Translucent ceramic, optical component, and optical device |
JP2008001556A (ja) * | 2006-06-22 | 2008-01-10 | Konoshima Chemical Co Ltd | 透光性希土類ガリウムガーネット焼結体及びその製造方法と光学デバイス |
JP2010500704A (ja) * | 2006-08-11 | 2010-01-07 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | セラミック素子の形態におけるled変換蛍光体 |
WO2009028352A1 (ja) * | 2007-08-24 | 2009-03-05 | Tokai University Educational System | レーザ発振器及びレーザ光の発振方法 |
JP2009143751A (ja) * | 2007-12-12 | 2009-07-02 | Konoshima Chemical Co Ltd | 透光性希土類ガリウムガーネット焼結体及びその製造方法と磁気光学デバイス |
WO2014006947A1 (ja) * | 2012-07-06 | 2014-01-09 | 神島化学工業株式会社 | 透光性希土類ガリウムガーネットセラミックスとその製造方法及びファラデー回転子 |
JPWO2014006947A1 (ja) * | 2012-07-06 | 2016-06-02 | 神島化学工業株式会社 | 透光性希土類ガリウムガーネットセラミックスとその製造方法及びファラデー回転子 |
JP2015030662A (ja) * | 2013-08-07 | 2015-02-16 | 神島化学工業株式会社 | ルテチウムアルミニウムガーネットの透明多結晶焼結体、及びその製造方法 |
JP2019515856A (ja) * | 2016-03-08 | 2019-06-13 | ローレンス リバモア ナショナル セキュリティー, エルエルシー | 陽電子放出断層撮影のための透明セラミックガーネットシンチレーター検出器 |
JP2021176962A (ja) * | 2016-03-08 | 2021-11-11 | ローレンス・リバモア・ナショナル・セキュリティー・エルエルシー | 陽電子放出断層撮影のための透明セラミックガーネットシンチレーター検出器 |
JP7269994B2 (ja) | 2016-03-08 | 2023-05-09 | ローレンス・リバモア・ナショナル・セキュリティー・エルエルシー | 陽電子放出断層撮影のための透明セラミックガーネットシンチレーター検出器 |
JP6502595B1 (ja) * | 2018-03-30 | 2019-04-17 | Jx金属株式会社 | 多結晶yag焼結体及びその製造方法 |
WO2019187287A1 (ja) * | 2018-03-30 | 2019-10-03 | Jx金属株式会社 | 多結晶yag焼結体及びその製造方法 |
CN115745607A (zh) * | 2021-12-20 | 2023-03-07 | 中国科学院上海光学精密机械研究所 | 一种红外透明陶瓷材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1307123C (zh) | 2007-03-28 |
DE60334854D1 (de) | 2010-12-16 |
US20050215419A1 (en) | 2005-09-29 |
JP4237707B2 (ja) | 2009-03-11 |
ATE486826T1 (de) | 2010-11-15 |
CN1735572A (zh) | 2006-02-15 |
US7253129B2 (en) | 2007-08-07 |
JPWO2004067474A1 (ja) | 2006-05-18 |
EP1588993B1 (en) | 2010-11-03 |
EP1588993A4 (en) | 2009-11-25 |
EP1588993A1 (en) | 2005-10-26 |
KR20050102082A (ko) | 2005-10-25 |
ES2355552T3 (es) | 2011-03-28 |
AU2003207286A1 (en) | 2004-08-23 |
KR100875528B1 (ko) | 2008-12-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2004067474A1 (ja) | 希土類ガーネット焼結体とその製造方法 | |
JP5125065B2 (ja) | 透明ジルコニア焼結体 | |
KR20120098118A (ko) | 투명도가 향상된 다결정 산질화알루미늄의 제조방법 | |
JP6621422B2 (ja) | 透明アルミナ焼結体の製法 | |
JP6649959B2 (ja) | 透明アルミナ焼結体の製法 | |
KR102134054B1 (ko) | 투광성 금속 산화물 소결체의 제조 방법 및 투광성 금속 산화물 소결체 | |
JP2009143751A (ja) | 透光性希土類ガリウムガーネット焼結体及びその製造方法と磁気光学デバイス | |
US20070161499A1 (en) | Yttria sintered body and corrosion-resistant material, and manufacturing method | |
WO2017057551A1 (ja) | アルミナ焼結体及び光学素子用下地基板 | |
JP5000934B2 (ja) | 透光性希土類ガリウムガーネット焼結体及びその製造方法と光学デバイス | |
Wang et al. | Densification of zirconia doped yttria transparent ceramics using co-precipitated powders | |
JP5655512B2 (ja) | 着色透光性ジルコニア焼結体及びその製造方法並びにその用途 | |
EP2366675B1 (en) | Sintered colored alumina of high toughness and high translucency, and manufacturing method and uses therefor | |
KR101575561B1 (ko) | 투명도가 향상된 다결정 산질화알루미늄의 제조방법 | |
JP4251649B2 (ja) | 透光性酸化ルテチウム焼結体及びその製造方法 | |
Jung et al. | Transparent ceramics for visible/IR windows: processing, materials and characterization | |
JP2001158660A (ja) | 透光性希土類アルミニウムガーネット焼結体及びその製造方法 | |
CN110072826B (zh) | 透明AlN烧结体及其制法 | |
Zhu et al. | Effects of ZrO2 concentration on properties of Tm2O3 transparent ceramics by vacuum sintering | |
Chernomorets et al. | Effect of milling parameters on the morphology and sinterability of the yttrium oxide powders for transparent ceramics | |
JP2020001988A (ja) | ジルコニア焼結体及びその製造方法 | |
JP2011102227A (ja) | 高強度透明ジルコニア焼結体 | |
JP4223043B2 (ja) | 黒色AlN系セラミックス | |
JP2005330164A (ja) | 透明セラミックス及び歯列矯正ブラケット | |
JP2007254191A (ja) | 透光性酸化マグネシウム焼結体及びその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2004567512 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10525162 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2003703054 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020057012505 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2003825865X Country of ref document: CN |
|
WWP | Wipo information: published in national office |
Ref document number: 1020057012505 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2003703054 Country of ref document: EP |