KR102123925B1 - 기공 함유 불투명 석영 유리의 제조 방법 - Google Patents

기공 함유 불투명 석영 유리의 제조 방법 Download PDF

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KR102123925B1
KR102123925B1 KR1020170064377A KR20170064377A KR102123925B1 KR 102123925 B1 KR102123925 B1 KR 102123925B1 KR 1020170064377 A KR1020170064377 A KR 1020170064377A KR 20170064377 A KR20170064377 A KR 20170064377A KR 102123925 B1 KR102123925 B1 KR 102123925B1
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South Korea
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sio
particles
granule
bet
partially densified
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Korean (ko)
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KR20170132696A (ko
Inventor
크리스티안 쉥크
게릿 샤익
나딘 촐리초
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헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/108—Forming porous, sintered or foamed beads
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/06—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
    • C03B19/066—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction for the production of quartz or fused silica articles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B20/00—Processes specially adapted for the production of quartz or fused silica articles, not otherwise provided for
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/02—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
    • 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
    • C03C2204/00—Glasses, glazes or enamels with special properties
    • C03C2204/04—Opaque glass, glaze or enamel
    • C03C2204/06—Opaque glass, glaze or enamel opacified by gas
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Silicon Compounds (AREA)
  • Glass Melting And Manufacturing (AREA)
KR1020170064377A 2016-05-24 2017-05-24 기공 함유 불투명 석영 유리의 제조 방법 Active KR102123925B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16171047.0A EP3248950B1 (de) 2016-05-24 2016-05-24 Verfahren zur herstellung eines poren enthaltenden, opaken quarzglases
EP16171047.0 2016-05-24

Publications (2)

Publication Number Publication Date
KR20170132696A KR20170132696A (ko) 2017-12-04
KR102123925B1 true KR102123925B1 (ko) 2020-06-18

Family

ID=56080293

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KR1020170064377A Active KR102123925B1 (ko) 2016-05-24 2017-05-24 기공 함유 불투명 석영 유리의 제조 방법

Country Status (6)

Country Link
US (1) US10358373B2 (https=)
EP (1) EP3248950B1 (https=)
JP (1) JP6698585B2 (https=)
KR (1) KR102123925B1 (https=)
CN (1) CN107417071B (https=)
TW (1) TWI705045B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3371119A4 (en) * 2015-11-04 2019-07-03 Sibelco North America, Inc. CLEANED, FOR PUNCHING A FIBER CABLE MODIFIED QUARTZ POWDER
CN108563615B (zh) * 2018-04-09 2022-04-01 清华大学深圳研究生院 支柱绝缘子聚氨酯孔泡的评估方法
JP7157932B2 (ja) * 2019-01-11 2022-10-21 株式会社Sumco シリカガラスルツボの製造装置および製造方法
US12006242B2 (en) 2019-06-03 2024-06-11 Tosoh Quartz Corporation Opaque quartz glass and method of manufacturing the same
CN115279705A (zh) * 2020-02-28 2022-11-01 Ａｇｃ株式会社 二氧化硅玻璃、使用有二氧化硅玻璃的高频装置、以及二氧化硅玻璃的制造方法
CN111233308A (zh) * 2020-03-17 2020-06-05 江苏亨通智能科技有限公司 一种不透明石英玻璃锭及其制备方法
WO2022215662A1 (ja) * 2021-04-07 2022-10-13 Ａｇｃ株式会社 シリカガラス多孔質体およびその製造方法
EP4108641A1 (de) * 2021-06-24 2022-12-28 Heraeus Quarzglas GmbH & Co. KG Formkörper aus opakem quarzglas sowie verfahren zur herstellung desselben
CN116375315B (zh) * 2022-11-29 2024-11-22 湖北菲利华石英玻璃股份有限公司 一种掺钛合成石英砂的制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004131378A (ja) 2002-09-21 2004-04-30 Heraeus Quarzglas Gmbh & Co Kg 不透明石英ガラス材の製造方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042361A (en) 1976-04-26 1977-08-16 Corning Glass Works Method of densifying metal oxides
GB8627735D0 (en) * 1986-11-20 1986-12-17 Tsl Group Plc Vitreous silica
US4872895A (en) * 1986-12-11 1989-10-10 American Telephone And Telegraph Company, At&T Bell Laboratories Method for fabricating articles which include high silica glass bodies
DE3814863A1 (de) * 1988-05-02 1989-11-16 Siemens Ag Verfahren zum herstellen von vielschichtenkeramik auf silikatbasis
DE19962451C1 (de) * 1999-12-22 2001-08-30 Heraeus Quarzglas Verfahren für die Herstellung von opakem Quarzglas und für die Durchführung des Verfahrens geeignetes Si0¶2¶-Granulat
DE10019693B4 (de) 2000-04-20 2006-01-19 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung eines Bauteils aus opakem, synthetischen Quarzglas, nach dem Verfahren hergestelltes Quarzglasrohr, sowie Verwendung desselben
WO2002026647A1 (en) * 2000-09-28 2002-04-04 Corning Incorporated Optical glass silica soot particles and method of making same
DE10114484C2 (de) * 2001-03-24 2003-10-16 Heraeus Quarzglas Verfahren für die Herstellung eines Komposit-Werkstoffs mit einem SiO¶2¶-Gehalt von mindestens 99 Gew.-%, und Verwendung des nach dem Verfahren erhaltenen Komposit-Werkstoffs
DE10243954B3 (de) * 2002-09-20 2004-07-08 Heraeus Quarzglas Gmbh & Co. Kg Verfahren für die Herstellung eines opaken Quarzglas-Kompositwerkstoffs sowie Verwendung desselben
DE10262015B3 (de) * 2002-09-20 2004-07-15 Heraeus Quarzglas Gmbh & Co. Kg Verfahren für die Herstellung eines opaken Quarzglas-Kompositwerkstoffs
FR2858611B1 (fr) * 2003-08-07 2006-11-24 Saint Gobain Ct Recherches Procede de fabrication d'une piece en silice amorphe frittee, moule et barbotine mis en oeuvre dans ce procede
JP2005097103A (ja) * 2003-09-22 2005-04-14 Heraeus Quarzglas Gmbh & Co Kg 複合材料からキャスティングを製造する方法とセラミックもしくはガラス質の複合材料のキャスティング
DE102006052512A1 (de) * 2006-11-06 2008-05-08 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung von opakem Quarzglas, nach dem Verfahren erhaltenes Halbzeug sowie daraus hergestelltes Bauteil
DE102007030698B4 (de) * 2007-06-30 2009-06-10 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung eines Verbundkörpers aus einem Basiskörper aus opakem Quarzglas und einer dichten Versiegelungsschicht sowie Verwendung des Verbundkörpers
JP2011207719A (ja) * 2010-03-30 2011-10-20 Mitsubishi Materials Corp 合成非晶質シリカ粉末とその製造方法
CN102167500B (zh) * 2011-01-10 2013-01-09 圣戈班石英（锦州）有限公司 一种不透明石英实验室器皿的制备方法
DE102012004564A1 (de) * 2012-03-09 2013-09-12 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung einer pastösen SIO2-Masse,sowie deren Verwendlung
US9463997B2 (en) * 2013-08-28 2016-10-11 Shin-Etsu Chemical Co., Ltd. Composite particle, method of producing same, resin composition containing the particle, reflector formed from the composition, and light-emitting semiconductor device using the reflector
EP2878584B1 (de) * 2013-11-28 2017-01-04 Heraeus Quarzglas GmbH & Co. KG Verfahren zur Herstellung eines beschichteten Bauteils aus Quarzglas oder Quarzgut
EP3000790B2 (de) * 2014-09-29 2023-07-26 Heraeus Quarzglas GmbH & Co. KG Verfahren für die Herstellung von Bauteilen aus synthetischem Quarzglas aus SiO2-Granulat

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004131378A (ja) 2002-09-21 2004-04-30 Heraeus Quarzglas Gmbh & Co Kg 不透明石英ガラス材の製造方法

Also Published As

Publication number Publication date
TWI705045B (zh) 2020-09-21
JP6698585B2 (ja) 2020-05-27
EP3248950B1 (de) 2020-08-05
US20170341968A1 (en) 2017-11-30
US10358373B2 (en) 2019-07-23
EP3248950A1 (de) 2017-11-29
TW201741256A (zh) 2017-12-01
KR20170132696A (ko) 2017-12-04
JP2017210403A (ja) 2017-11-30
CN107417071B (zh) 2021-08-17
CN107417071A (zh) 2017-12-01

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