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FR2769307B1 - Composition de verre de silice et procede de fabrication du verre de silice utilisant celle-ci - Google Patents

Composition de verre de silice et procede de fabrication du verre de silice utilisant celle-ci

Info

Publication number
FR2769307B1
FR2769307B1 FR9812304A FR9812304A FR2769307B1 FR 2769307 B1 FR2769307 B1 FR 2769307B1 FR 9812304 A FR9812304 A FR 9812304A FR 9812304 A FR9812304 A FR 9812304A FR 2769307 B1 FR2769307 B1 FR 2769307B1
Authority
FR
France
Prior art keywords
silica glass
same
manufacturing
glass composition
composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9812304A
Other languages
English (en)
Other versions
FR2769307A1 (fr
Inventor
Young Sik Yoon
Young Min Baik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of FR2769307A1 publication Critical patent/FR2769307A1/fr
Application granted granted Critical
Publication of FR2769307B1 publication Critical patent/FR2769307B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C03C3/04—Glass compositions containing silica
    • 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
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/045—Silica-containing oxide glass compositions
    • 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
    • C03C2201/02—Pure silica glass, e.g. pure fused 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
    • C03C2203/00—Production processes
    • C03C2203/20—Wet processes, e.g. sol-gel process
    • C03C2203/22—Wet processes, e.g. sol-gel process using colloidal silica sols
    • 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
    • C03C2203/00—Production processes
    • C03C2203/20—Wet processes, e.g. sol-gel process
    • C03C2203/34—Wet processes, e.g. sol-gel process adding silica powder

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)
  • Optics & Photonics (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Silicon Compounds (AREA)
  • Glass Compositions (AREA)
FR9812304A 1997-10-02 1998-10-01 Composition de verre de silice et procede de fabrication du verre de silice utilisant celle-ci Expired - Fee Related FR2769307B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970050968A KR100230457B1 (ko) 1997-10-02 1997-10-02 실리카 글래스 조성물 및 이를 이용한 실리카 글래스 제조방법

Publications (2)

Publication Number Publication Date
FR2769307A1 FR2769307A1 (fr) 1999-04-09
FR2769307B1 true FR2769307B1 (fr) 2003-10-17

Family

ID=19522191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9812304A Expired - Fee Related FR2769307B1 (fr) 1997-10-02 1998-10-01 Composition de verre de silice et procede de fabrication du verre de silice utilisant celle-ci

Country Status (7)

Country Link
US (1) US6127295A (fr)
JP (1) JP2971457B2 (fr)
KR (1) KR100230457B1 (fr)
CN (1) CN1093090C (fr)
CA (1) CA2248492C (fr)
FR (1) FR2769307B1 (fr)
GB (1) GB2329893B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19936478A1 (de) * 1999-08-03 2001-02-15 Degussa Sinterwerkstoffe
DE19943103A1 (de) 1999-09-09 2001-03-15 Wacker Chemie Gmbh Hochgefüllte SiO2-Dispersion, Verfahren zu ihrer Herstellung und Verwendung
US6386373B1 (en) * 2000-03-10 2002-05-14 Alcatel Process for making silica powder and use of such powder in the manufacture of an optical fiber preform
US20020157418A1 (en) * 2001-03-19 2002-10-31 Rahul Ganguli Process for reducing or eliminating bubble defects in sol-gel silica glass
KR100722377B1 (ko) * 2001-09-11 2007-05-28 재단법인 포항산업과학연구원 투명 실리카 글래스의 제조 방법
DE10158521B4 (de) * 2001-11-29 2005-06-02 Wacker-Chemie Gmbh In Teilbereichen oder vollständig verglaster SiO2-Formkörper und Verfahren zu seiner Herstellung
DE10260320B4 (de) * 2002-12-20 2006-03-30 Wacker Chemie Ag Verglaster SiO2-Formkörper, Verfahren zu seiner Herstellung und Vorrichtung
DE102004036602A1 (de) 2004-07-28 2006-03-23 Degussa Ag Hochgefüllte, wässerige Metalloxid-Dispersion
KR100843057B1 (ko) 2004-07-28 2008-07-01 에보니크 데구사 게엠베하 고도로 충전된 수성 금속 산화물 분산액
EP2014622B1 (fr) * 2007-07-06 2017-01-18 Evonik Degussa GmbH Procédé pour produire un Granulé en verre de quartz
US20150031568A1 (en) * 2011-10-26 2015-01-29 Kowa Company, Ltd. Method for measuring physiologically active substance of biological origin, and microparticles and extract for use in the method
US11053152B2 (en) 2015-12-18 2021-07-06 Heraeus Quarzglas Gmbh & Co. Kg Spray granulation of silicon dioxide in the preparation of quartz glass
KR20180095616A (ko) 2015-12-18 2018-08-27 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 용융 가열로에서 이슬점 조절을 이용한 실리카 유리체의 제조
US11236002B2 (en) 2015-12-18 2022-02-01 Heraeus Quarzglas Gmbh & Co. Kg Preparation of an opaque quartz glass body
TW201731782A (zh) 2015-12-18 2017-09-16 何瑞斯廓格拉斯公司 在多腔式爐中製備石英玻璃體
CN108698888A (zh) 2015-12-18 2018-10-23 贺利氏石英玻璃有限两合公司 在石英玻璃制备中作为中间物的经碳掺杂的二氧化硅颗粒的制备
EP3390293B1 (fr) 2015-12-18 2023-04-19 Heraeus Quarzglas GmbH & Co. KG Augmentation de la teneur en silicium lors de la fabrication de verre de quartz
KR20180094087A (ko) 2015-12-18 2018-08-22 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 실리카 과립으로부터 실리카 유리 제품의 제조
TWI812586B (zh) 2015-12-18 2023-08-21 德商何瑞斯廓格拉斯公司 石英玻璃體、其製備方法與應用、及用於控制烘箱出口處之露點
WO2017122049A1 (fr) * 2016-01-15 2017-07-20 Iį "Macrosorb.Lt" Procédé de compaction de nano-silice

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB800748A (en) * 1955-04-08 1958-09-03 Columbia Southern Chem Corp Improvements in or relating to siliceous pigments
DE1467437A1 (de) * 1965-03-08 1968-12-19 Degussa Verfahren zur Herstellung von zum Mattieren und Lacken und plastischen Massen geeigneten Kieselsaeuren
DE1667460B1 (de) * 1967-10-12 1971-07-08 Degussa Verfahren zur herstellung stabiler dispersionen von pyrogen gewonnener kieselsaeure
JPS5163013A (ja) * 1974-11-29 1976-06-01 Tokico Ltd Kyuyusochi
JPS55136179A (en) * 1979-04-07 1980-10-23 Kogyo Gijutsuin Joint material for quartz glass refractories
NL188795C (nl) * 1982-12-23 1992-10-01 Suwa Seikosha Kk Werkwijze voor het vervaardigen van een kwartsglas.
DE3406185A1 (de) * 1984-02-21 1985-09-05 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von presslingen aus pyrogen hergestellten oxiden
GB8627735D0 (en) * 1986-11-20 1986-12-17 Tsl Group Plc Vitreous silica
US5063179A (en) * 1990-03-02 1991-11-05 Cabot Corporation Process for making non-porous micron-sized high purity silica
JP3170016B2 (ja) * 1991-12-10 2001-05-28 新日鐵化学株式会社 高純度結晶質シリカの製造方法
KR100229900B1 (ko) * 1997-03-10 1999-11-15 윤종용 솔-젤법을 이용한 실리카 유리 단일체의 제조방법
KR100229884B1 (ko) * 1997-03-10 1999-11-15 윤종용 솔-젤법을 이용한 고순도 실리카 유리의 제조방법

Also Published As

Publication number Publication date
GB2329893A (en) 1999-04-07
JPH11171585A (ja) 1999-06-29
FR2769307A1 (fr) 1999-04-09
CN1213651A (zh) 1999-04-14
CN1093090C (zh) 2002-10-23
CA2248492A1 (fr) 1999-04-02
US6127295A (en) 2000-10-03
GB2329893B (en) 1999-11-03
KR19990030657A (ko) 1999-05-06
CA2248492C (fr) 2002-05-21
JP2971457B2 (ja) 1999-11-08
GB9821106D0 (en) 1998-11-18
KR100230457B1 (ko) 1999-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080630