FR2766814B1 - Procede de fabrication de verre de silice - Google Patents
Procede de fabrication de verre de siliceInfo
- Publication number
- FR2766814B1 FR2766814B1 FR9809640A FR9809640A FR2766814B1 FR 2766814 B1 FR2766814 B1 FR 2766814B1 FR 9809640 A FR9809640 A FR 9809640A FR 9809640 A FR9809640 A FR 9809640A FR 2766814 B1 FR2766814 B1 FR 2766814B1
- Authority
- FR
- France
- Prior art keywords
- silica glass
- producing silica
- producing
- glass
- silica
- 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
Links
Classifications
-
- 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
- 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
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/12—Other methods of shaping glass by liquid-phase reaction processes
-
- 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/006—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route
-
- 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
- C03C2201/02—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
- C03C2203/30—Additives
- C03C2203/32—Catalysts
-
- 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
- C03C2203/50—After-treatment
- C03C2203/52—Heat-treatment
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Glass Melting And Manufacturing (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR19970035698 | 1997-07-29 | ||
KR1019980019262A KR100252184B1 (ko) | 1997-07-29 | 1998-05-27 | 실리카 글래스의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2766814A1 FR2766814A1 (fr) | 1999-02-05 |
FR2766814B1 true FR2766814B1 (fr) | 2000-12-22 |
Family
ID=26632966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9809640A Expired - Fee Related FR2766814B1 (fr) | 1997-07-29 | 1998-07-28 | Procede de fabrication de verre de silice |
Country Status (7)
Country | Link |
---|---|
US (1) | US5919280A (fr) |
JP (1) | JP2923292B2 (fr) |
KR (1) | KR100252184B1 (fr) |
CN (1) | CN1124236C (fr) |
CA (1) | CA2243879C (fr) |
FR (1) | FR2766814B1 (fr) |
GB (1) | GB2327670B (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100322132B1 (ko) * | 1999-01-29 | 2002-01-29 | 윤종용 | 졸-겔 공정용 실리카 글래스 조성물 |
JP2002536683A (ja) * | 1999-02-05 | 2002-10-29 | コーニング インコーポレイテッド | 造形された光学要素を有する光ファイバ部材およびその製造方法 |
KR20000074724A (ko) * | 1999-05-25 | 2000-12-15 | 윤종용 | 졸-겔 공정용 실리카 글래스의 제조방법 |
KR100586611B1 (ko) * | 1999-06-25 | 2006-06-02 | 대우전자부품(주) | 편향요크 틸트 표시장치 |
KR100318949B1 (ko) * | 1999-12-16 | 2002-01-04 | 윤종용 | 솔-젤 공법을 이용한 고순도 실리카 글래스 제조 방법 |
KR100346112B1 (ko) | 1999-12-22 | 2002-08-01 | 삼성전자 주식회사 | 솔-젤 공법을 채용한 광섬유 모재 제조공정의 소결공정에서 오버 자켓팅 튜브 소결장치 및 그 방법 |
KR100326174B1 (ko) * | 1999-12-31 | 2002-02-27 | 윤종용 | 솔-젤 공법을 이용한 고순도 실리카 글래스 제조 방법 |
KR20050080875A (ko) * | 2004-02-11 | 2005-08-18 | 삼성전자주식회사 | 광자결정 광섬유용 모재의 제조방법 |
KR20050080879A (ko) * | 2004-02-11 | 2005-08-18 | 삼성전자주식회사 | 다공 광섬유용 모재의 제조방법 |
JP4678731B2 (ja) * | 2005-09-09 | 2011-04-27 | 株式会社リコー | ハニカム構造体又は微細複合部品の製造方法 |
CN111018321A (zh) * | 2019-12-31 | 2020-04-17 | 北京工业大学 | 一种3d打印光固化成型制备玻璃的方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4426216A (en) * | 1982-01-06 | 1984-01-17 | Hitachi, Ltd. | Process for producing optical glass |
GB2113200B (en) * | 1982-01-08 | 1985-06-19 | Hitachi Ltd | Process for producing optical glass |
JPS6385018A (ja) * | 1986-09-26 | 1988-04-15 | Harima Ceramic Co Ltd | 高純度シリカガラスの製造方法 |
JPH0825754B2 (ja) * | 1986-10-31 | 1996-03-13 | セイコーエプソン株式会社 | ガラスの製造方法 |
JPH01176234A (ja) * | 1987-12-29 | 1989-07-12 | Hitachi Chem Co Ltd | ケイ酸塩ガラスの製造法 |
IL93134A (en) * | 1990-01-23 | 1997-11-20 | Yissum Res Dev Co | Doped sol-gel glasses for obtaining chemical interactions |
DE4130440A1 (de) * | 1991-09-13 | 1993-03-18 | Philips Patentverwaltung | Verfahren zur herstellung von formkoerpern aus keramik oder glas |
US5240488A (en) * | 1992-08-14 | 1993-08-31 | At&T Bell Laboratories | Manufacture of vitreous silica product via a sol-gel process using a polymer additive |
-
1998
- 1998-05-27 KR KR1019980019262A patent/KR100252184B1/ko not_active IP Right Cessation
- 1998-07-27 JP JP10211239A patent/JP2923292B2/ja not_active Expired - Fee Related
- 1998-07-27 US US09/122,627 patent/US5919280A/en not_active Expired - Fee Related
- 1998-07-27 CA CA002243879A patent/CA2243879C/fr not_active Expired - Fee Related
- 1998-07-28 FR FR9809640A patent/FR2766814B1/fr not_active Expired - Fee Related
- 1998-07-28 GB GB9816329A patent/GB2327670B/en not_active Expired - Fee Related
- 1998-07-29 CN CN98103083A patent/CN1124236C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2766814A1 (fr) | 1999-02-05 |
CA2243879C (fr) | 2001-07-03 |
GB2327670B (en) | 1999-06-16 |
GB2327670A (en) | 1999-02-03 |
JP2923292B2 (ja) | 1999-07-26 |
US5919280A (en) | 1999-07-06 |
GB9816329D0 (en) | 1998-09-23 |
CA2243879A1 (fr) | 1999-01-29 |
KR100252184B1 (ko) | 2000-04-15 |
JPH11116245A (ja) | 1999-04-27 |
CN1124236C (zh) | 2003-10-15 |
CN1210824A (zh) | 1999-03-17 |
KR19990013379A (ko) | 1999-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20080331 |