NO20035669D0 - Kvartsglassdigel og fremgangsmåte for fremstilling derav - Google Patents
Kvartsglassdigel og fremgangsmåte for fremstilling deravInfo
- Publication number
- NO20035669D0 NO20035669D0 NO20035669A NO20035669A NO20035669D0 NO 20035669 D0 NO20035669 D0 NO 20035669D0 NO 20035669 A NO20035669 A NO 20035669A NO 20035669 A NO20035669 A NO 20035669A NO 20035669 D0 NO20035669 D0 NO 20035669D0
- Authority
- NO
- Norway
- Prior art keywords
- manufacture
- quartz glass
- glass crucible
- crucible
- quartz
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/10—Crucibles or containers for supporting the melt
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/09—Other methods of shaping glass by fusing powdered glass in a shaping mould
- C03B19/095—Other methods of shaping glass by fusing powdered glass in a shaping mould by centrifuging, e.g. arc discharge in rotating mould
-
- 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
- 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
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/40—Doped silica-based glasses containing metals containing transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/54—Doped silica-based glasses containing metals containing beryllium, magnesium or alkaline earth metals
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Metallurgy (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Glass Melting And Manufacturing (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10217946A DE10217946A1 (de) | 2002-04-22 | 2002-04-22 | Quarzglastiegel und Verfahren zur Herstellung desselben |
PCT/EP2003/003459 WO2003089693A1 (fr) | 2002-04-22 | 2003-04-03 | Creuset en verre de quartz et procede permettant de le produire |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20035669D0 true NO20035669D0 (no) | 2003-12-18 |
Family
ID=29224657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20035669A NO20035669D0 (no) | 2002-04-22 | 2003-12-18 | Kvartsglassdigel og fremgangsmåte for fremstilling derav |
Country Status (10)
Country | Link |
---|---|
US (1) | US7226508B2 (fr) |
EP (1) | EP1497484B8 (fr) |
JP (1) | JP4430949B2 (fr) |
KR (1) | KR100818679B1 (fr) |
CN (1) | CN1316073C (fr) |
AU (1) | AU2003229599A1 (fr) |
DE (2) | DE10217946A1 (fr) |
NO (1) | NO20035669D0 (fr) |
TW (1) | TWI261634B (fr) |
WO (1) | WO2003089693A1 (fr) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005255488A (ja) * | 2004-03-12 | 2005-09-22 | Komatsu Electronic Metals Co Ltd | 石英るつぼおよび石英るつぼを用いた半導体単結晶製造方法 |
US7497907B2 (en) * | 2004-07-23 | 2009-03-03 | Memc Electronic Materials, Inc. | Partially devitrified crucible |
JP2006213556A (ja) * | 2005-02-02 | 2006-08-17 | Japan Siper Quarts Corp | シリコン単結晶引上げ用石英ガラスルツボとその製造方法、および取り出し方法 |
DE102005047112A1 (de) * | 2005-09-30 | 2007-04-05 | Wacker Chemie Ag | In Teilbereichen oder vollständig verglaster amorpher SiO2-Formkörper, der bei höheren Temperaturen im verglasten Bereich kristallin wird, Verfahren zu seiner Herstellung und Verwendung |
US20070084397A1 (en) * | 2005-10-19 | 2007-04-19 | General Electric Company | Quartz glass crucible and method for treating surface of quartz glass crucible |
EP1811064A1 (fr) * | 2006-01-12 | 2007-07-25 | Vesuvius Crucible Company | Creuset pour le traitement de silicium à l'état fondu |
TWI408259B (zh) * | 2006-09-28 | 2013-09-11 | Shinetsu Quartz Prod | 具有鋇摻雜內壁的矽玻璃坩堝 |
JP4717771B2 (ja) * | 2006-09-28 | 2011-07-06 | コバレントマテリアル株式会社 | シリカガラスルツボ |
US9139932B2 (en) * | 2006-10-18 | 2015-09-22 | Richard Lee Hansen | Quartz glass crucible and method for treating surface of quartz glass crucible |
US7716948B2 (en) * | 2006-12-18 | 2010-05-18 | Heraeus Shin-Etsu America, Inc. | Crucible having a doped upper wall portion and method for making the same |
WO2009107834A1 (fr) * | 2008-02-29 | 2009-09-03 | ジャパンスーパークォーツ株式会社 | Creuset en quartz pour tirage d'un monocristal de silicium et procédé de fabrication du creuset en quartz |
DE102008030310B3 (de) * | 2008-06-30 | 2009-06-18 | Heraeus Quarzglas Gmbh & Co. Kg | Verfahren zur Herstellung eines Quarzglastiegels |
US8163083B2 (en) * | 2008-07-09 | 2012-04-24 | Japan Super Quartz Corporation | Silica glass crucible and method for pulling up silicon single crystal using the same |
ATE553235T1 (de) * | 2008-07-10 | 2012-04-15 | Japan Super Quartz Corp | Verfahren zum hochziehen von siliziumeinkristallen unter verwendung von quarzglastiegeln. |
DE102008061871B4 (de) * | 2008-12-15 | 2012-10-31 | Heraeus Quarzglas Gmbh & Co. Kg | Schmelztiegel für den Einsatz in einem Tiegelziehverfahren für Quarzglas |
JP4964351B2 (ja) | 2009-07-31 | 2012-06-27 | ジャパンスーパークォーツ株式会社 | シリコン単結晶引き上げ用シリカガラスルツボ |
JP5191003B2 (ja) * | 2009-09-28 | 2013-04-24 | コバレントマテリアル株式会社 | シリコン単結晶引上げ用シリカガラスルツボ |
EP2504470B1 (fr) | 2009-11-24 | 2013-11-27 | Forschungsverbund Berlin E.V. | Procede et appareil pour la production des monocristaux semiconducteurs |
CN101811832B (zh) * | 2010-05-10 | 2012-10-03 | 宁波宝斯达坩埚保温制品有限公司 | 石英坩埚内表面处理工艺 |
JP5344767B2 (ja) * | 2010-06-21 | 2013-11-20 | 信越石英株式会社 | シリコン単結晶引上げ用石英ガラスルツボの製造方法 |
JP5517868B2 (ja) * | 2010-09-29 | 2014-06-11 | コバレントマテリアル株式会社 | シリカガラスルツボ |
CN102031488A (zh) * | 2010-12-23 | 2011-04-27 | 福建福晶科技股份有限公司 | 一种提高膜层损伤阈值的坩埚 |
CN102061515B (zh) * | 2011-01-06 | 2012-10-10 | 杭州先进石英材料有限公司 | 一种石英玻璃坩埚及其制备方法 |
JP5741163B2 (ja) * | 2011-04-11 | 2015-07-01 | 信越半導体株式会社 | 石英ガラスルツボ及びその製造方法、並びにシリコン単結晶の製造方法 |
US20130087094A1 (en) * | 2011-10-05 | 2013-04-11 | Siemens Medical Solutions Usa, Inc. | Composite Crucible For Crystal Growth |
JP5762945B2 (ja) * | 2011-12-30 | 2015-08-12 | 株式会社Sumco | シリカガラスルツボ |
CN105239159A (zh) * | 2015-09-10 | 2016-01-13 | 上海超硅半导体有限公司 | 直拉法生长单晶硅用石英坩埚的设计及制备方法 |
US20190062943A1 (en) * | 2016-03-23 | 2019-02-28 | Momentive Performance Materials Inc. | Devitrification agent for quartz glass crucible crystal growing process |
CN107604437A (zh) * | 2016-07-12 | 2018-01-19 | 上海新昇半导体科技有限公司 | 在石英坩埚中制备硅熔融体的方法 |
DE112017004764T5 (de) | 2016-09-23 | 2019-06-27 | Sumco Corporation | Quarzglastiegel, Herstellungsverfahren dafür und Verfahren zur Herstellung eines Silicium-Einkristalls unter Verwendung eines Quarzglastiegels |
CN106591942B (zh) * | 2016-12-30 | 2019-06-11 | 江西赛维Ldk太阳能高科技有限公司 | 多晶硅铸锭用坩埚及其制备方法和多晶硅锭及其制备方法 |
JP6828811B2 (ja) | 2017-05-02 | 2021-02-10 | 株式会社Sumco | 石英ガラスルツボ及びその製造方法 |
EP3428132B1 (fr) | 2017-07-10 | 2023-08-30 | Heraeus Quarzglas GmbH & Co. KG | Composant en verre de quartz à stabilité thermique élevée, semi-produit associé et son procédé de fabrication |
CN111936677B (zh) | 2018-02-23 | 2022-07-15 | 胜高股份有限公司 | 石英玻璃坩埚 |
JP7349779B2 (ja) | 2018-08-09 | 2023-09-25 | 信越石英株式会社 | 石英ガラスるつぼ |
KR102243264B1 (ko) * | 2018-12-13 | 2021-04-21 | 쿠어스택 가부시키가이샤 | 실리카 유리 도가니 및 그의 제조 방법 |
US12043916B2 (en) * | 2020-01-10 | 2024-07-23 | Sumco Corporation | Quartz glass crucible with crystallization-accelerator-containing layer having gradient concentration |
DE102020000701A1 (de) | 2020-02-03 | 2021-08-05 | Siltronic Ag | Quarzglastiegel zur Herstellung von Siliciumkristallen und Verfahren zur Herstellung von Quarzglastiegel |
CN112210676A (zh) * | 2020-10-19 | 2021-01-12 | 重庆国际复合材料股份有限公司 | 一种电磁感应发热复合坩埚 |
DE112021006516T5 (de) | 2020-12-18 | 2023-10-19 | Sumco Corporation | Quarzglastiegel, herstellungsverfahren dafür und herstellungsverfahren für silicium-einkristall |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4102666A (en) * | 1968-02-22 | 1978-07-25 | Heraeus-Schott Quarzschmelze Gmbh | Method of surface crystallizing quartz |
US5389582A (en) * | 1985-11-06 | 1995-02-14 | Loxley; Ted A. | Cristobalite reinforcement of quartz glass |
US5976247A (en) * | 1995-06-14 | 1999-11-02 | Memc Electronic Materials, Inc. | Surface-treated crucibles for improved zero dislocation performance |
US5968259A (en) | 1997-08-27 | 1999-10-19 | Shin-Etsu Quartz Products Co., Ltd. | High-purity quartz glass and method for the preparation thereof |
EP0911429A1 (fr) * | 1997-09-30 | 1999-04-28 | Heraeus Quarzglas GmbH | Creuset en verre de quartz pour la production du silicium monocristallin et procédé pour sa fabrication |
US6187089B1 (en) | 1999-02-05 | 2001-02-13 | Memc Electronic Materials, Inc. | Tungsten doped crucible and method for preparing same |
DE19917288C2 (de) * | 1999-04-16 | 2001-06-28 | Heraeus Quarzglas | Quarzglas-Tiegel |
DE19962449C2 (de) * | 1999-12-22 | 2003-09-25 | Heraeus Quarzglas | Quarzglastiegel und Verfahren für seine Herstellung |
DE10041582B4 (de) * | 2000-08-24 | 2007-01-18 | Heraeus Quarzglas Gmbh & Co. Kg | Quarzglastiegel sowie Verfahren zur Herstellung desselben |
US6755049B2 (en) * | 2001-03-08 | 2004-06-29 | Heraeus Quarzglas Gmbh & Co. Kg | Method of producing a quartz glass crucible |
-
2002
- 2002-04-22 DE DE10217946A patent/DE10217946A1/de not_active Withdrawn
-
2003
- 2003-03-26 TW TW092106821A patent/TWI261634B/zh not_active IP Right Cessation
- 2003-04-03 EP EP03722390A patent/EP1497484B8/fr not_active Expired - Lifetime
- 2003-04-03 US US10/512,114 patent/US7226508B2/en not_active Expired - Lifetime
- 2003-04-03 CN CNB038145987A patent/CN1316073C/zh not_active Expired - Fee Related
- 2003-04-03 AU AU2003229599A patent/AU2003229599A1/en not_active Abandoned
- 2003-04-03 JP JP2003586400A patent/JP4430949B2/ja not_active Expired - Fee Related
- 2003-04-03 DE DE50306189T patent/DE50306189D1/de not_active Expired - Lifetime
- 2003-04-03 WO PCT/EP2003/003459 patent/WO2003089693A1/fr active IP Right Grant
- 2003-04-03 KR KR1020047016851A patent/KR100818679B1/ko active IP Right Grant
- 2003-12-18 NO NO20035669A patent/NO20035669D0/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1662680A (zh) | 2005-08-31 |
US7226508B2 (en) | 2007-06-05 |
JP2005523229A (ja) | 2005-08-04 |
TW200400284A (en) | 2004-01-01 |
KR100818679B1 (ko) | 2008-04-01 |
EP1497484B1 (fr) | 2007-01-03 |
EP1497484B8 (fr) | 2007-06-13 |
AU2003229599A1 (en) | 2003-11-03 |
US20050178319A1 (en) | 2005-08-18 |
AU2003229599A8 (en) | 2003-11-03 |
JP4430949B2 (ja) | 2010-03-10 |
KR20050005454A (ko) | 2005-01-13 |
CN1316073C (zh) | 2007-05-16 |
DE10217946A1 (de) | 2003-11-13 |
DE50306189D1 (de) | 2007-02-15 |
EP1497484A1 (fr) | 2005-01-19 |
WO2003089693A1 (fr) | 2003-10-30 |
TWI261634B (en) | 2006-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |