DE3780923T2 - Verfahren zum herstellen von gegenstaenden mit hohem siliziumgehalt und dadurch hergestellte gegenstaende. - Google Patents

Verfahren zum herstellen von gegenstaenden mit hohem siliziumgehalt und dadurch hergestellte gegenstaende.

Info

Publication number
DE3780923T2
DE3780923T2 DE8787310629T DE3780923T DE3780923T2 DE 3780923 T2 DE3780923 T2 DE 3780923T2 DE 8787310629 T DE8787310629 T DE 8787310629T DE 3780923 T DE3780923 T DE 3780923T DE 3780923 T2 DE3780923 T2 DE 3780923T2
Authority
DE
Germany
Prior art keywords
objects
same
silicon content
high silicon
producing
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
DE8787310629T
Other languages
English (en)
Other versions
DE3780923D1 (de
Inventor
James William Fleming
Johnson, Jr
John Burnette Macchesney
Sandra A Pardenek
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.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co Inc
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 American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Publication of DE3780923D1 publication Critical patent/DE3780923D1/de
Application granted granted Critical
Publication of DE3780923T2 publication Critical patent/DE3780923T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • 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
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/01—Other methods of shaping glass by progressive fusion or sintering of powdered glass onto a shaping substrate, i.e. accretion, e.g. plasma oxidation deposition
    • 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
    • C03B19/1005—Forming solid beads
    • C03B19/106—Forming solid beads by chemical vapour deposition; by liquid phase reaction
    • C03B19/1065—Forming solid beads by chemical vapour deposition; by liquid phase reaction by liquid phase reactions, e.g. by means of a gel phase
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/0128—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass
    • C03B37/01291—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass by progressive melting, e.g. melting glass powder during delivery to and adhering the so-formed melt to a target or preform, e.g. the Plasma Oxidation Deposition [POD] process
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/10—Non-chemical treatment
    • C03B37/16—Cutting or severing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Silicon Compounds (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass (AREA)
DE8787310629T 1986-12-11 1987-12-03 Verfahren zum herstellen von gegenstaenden mit hohem siliziumgehalt und dadurch hergestellte gegenstaende. Expired - Fee Related DE3780923T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/940,392 US4872895A (en) 1986-12-11 1986-12-11 Method for fabricating articles which include high silica glass bodies

Publications (2)

Publication Number Publication Date
DE3780923D1 DE3780923D1 (de) 1992-09-10
DE3780923T2 true DE3780923T2 (de) 1992-12-24

Family

ID=25474744

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787310629T Expired - Fee Related DE3780923T2 (de) 1986-12-11 1987-12-03 Verfahren zum herstellen von gegenstaenden mit hohem siliziumgehalt und dadurch hergestellte gegenstaende.

Country Status (10)

Country Link
US (1) US4872895A (de)
EP (1) EP0271281B1 (de)
JP (1) JPH0733258B2 (de)
KR (1) KR910002395B1 (de)
CN (1) CN1012641B (de)
AU (1) AU585738B2 (de)
CA (1) CA1311615C (de)
DE (1) DE3780923T2 (de)
DK (1) DK167392B1 (de)
ES (1) ES2005423A6 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979973A (en) * 1988-09-13 1990-12-25 Shin-Etsu Chemical Co., Ltd. Preparation of fused silica glass by hydrolysis of methyl silicate
EP0360479B1 (de) * 1988-09-21 1992-02-26 AT&T Corp. Verfahren zur Herstellung eines Glaskörpers
JPH02124739A (ja) * 1988-10-31 1990-05-14 Shin Etsu Chem Co Ltd 合成石英ガラスおよびその製造方法
US5141786A (en) * 1989-02-28 1992-08-25 Shin-Etsu Chemical Co., Ltd. Synthetic silica glass articles and a method for manufacturing them
EP0443781A1 (de) * 1990-02-23 1991-08-28 AT&T Corp. Verfahren zum Dotieren von optischen Fasern
GB9108891D0 (en) * 1991-04-25 1991-06-12 Tetronics Research & Dev Co Li Silica production
US5236651A (en) * 1991-12-02 1993-08-17 Akzo N.V. Extrusion, collection, and drying of ceramic precursor gel to form dried gel particles
FR2693451B1 (fr) * 1992-07-07 1994-08-19 Alcatel Nv Procédé de fabrication d'une poudre de silice et application d'une telle poudre à la réalisation d'une préforme pour fibre optique.
US5888587A (en) * 1992-07-07 1999-03-30 Alcatel N.V. Method of manufacturing silica powder and use of such powder in making an optical fiber preform
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
US5356447A (en) * 1993-03-11 1994-10-18 At&T Bell Laboratories Manufacture of high proof-test optical fiber using sol-gel
DE4418401C1 (de) * 1994-05-26 1995-06-01 Heraeus Quarzglas Verfahren und Vorrichtung zur Herstellung von Platten aus Quarzglas
FR2762836B1 (fr) 1997-05-02 1999-07-23 Alsthom Cge Alcatel Procede et appareil de fabrication de preformes de fibre de verre
KR100229884B1 (ko) * 1997-03-10 1999-11-15 윤종용 솔-젤법을 이용한 고순도 실리카 유리의 제조방법
FR2766170B1 (fr) * 1997-07-17 1999-09-24 Alsthom Cge Alcatel Procede ameliore de fabrication d'une poudre de silice
FR2790753B1 (fr) * 1999-03-08 2001-06-08 Cit Alcatel Procede de fabrication d'une preforme de fibre optique avec depot externe de silice eventuellement dopee
FR2791969B1 (fr) * 1999-03-15 2001-07-27 Cit Alcatel Procede de fabrication d'une poudre de silice et utilisation d'une telle poudre pour la realisation d'une preforme de fibre optique
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
US20020173416A1 (en) * 2001-04-06 2002-11-21 Ellison Adam J. Dispersal of optically active ions in glass
US20110100061A1 (en) * 2009-10-30 2011-05-05 James Fleming Formation of microstructured fiber preforms using porous glass deposition
WO2011136221A1 (ja) * 2010-04-26 2011-11-03 古河電気工業株式会社 ガラス母材の製造方法および製造装置
US10273541B2 (en) 2012-08-14 2019-04-30 10X Genomics, Inc. Methods and systems for processing polynucleotides
US10752949B2 (en) 2012-08-14 2020-08-25 10X Genomics, Inc. Methods and systems for processing polynucleotides
US10221442B2 (en) 2012-08-14 2019-03-05 10X Genomics, Inc. Compositions and methods for sample processing
US9951386B2 (en) 2014-06-26 2018-04-24 10X Genomics, Inc. Methods and systems for processing polynucleotides
US9701998B2 (en) 2012-12-14 2017-07-11 10X Genomics, Inc. Methods and systems for processing polynucleotides
US10584381B2 (en) 2012-08-14 2020-03-10 10X Genomics, Inc. Methods and systems for processing polynucleotides
CA2881685C (en) 2012-08-14 2023-12-05 10X Genomics, Inc. Microcapsule compositions and methods
US11591637B2 (en) 2012-08-14 2023-02-28 10X Genomics, Inc. Compositions and methods for sample processing
US10323279B2 (en) 2012-08-14 2019-06-18 10X Genomics, Inc. Methods and systems for processing polynucleotides
CA2894694C (en) 2012-12-14 2023-04-25 10X Genomics, Inc. Methods and systems for processing polynucleotides
US10533221B2 (en) 2012-12-14 2020-01-14 10X Genomics, Inc. Methods and systems for processing polynucleotides
KR20200140929A (ko) 2013-02-08 2020-12-16 10엑스 제노믹스, 인크. 폴리뉴클레오티드 바코드 생성
JP6726659B2 (ja) 2014-04-10 2020-07-22 １０エックス ジェノミクス， インコーポレイテッド 試薬をカプセル化およびパーティション化するための流体デバイス、システム、および方法、ならびにそれらの応用
CA2953374A1 (en) 2014-06-26 2015-12-30 10X Genomics, Inc. Methods of analyzing nucleic acids from individual cells or cell populations
KR20170073667A (ko) 2014-10-29 2017-06-28 10엑스 제노믹스, 인크. 표적화 핵산 서열 분석을 위한 방법 및 조성물
US9975122B2 (en) 2014-11-05 2018-05-22 10X Genomics, Inc. Instrument systems for integrated sample processing
EP3034476A1 (de) * 2014-12-16 2016-06-22 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung von synthetischem quarzglas unter verwendung einer reinigungsvorrichtung
AU2016207023B2 (en) 2015-01-12 2019-12-05 10X Genomics, Inc. Processes and systems for preparing nucleic acid sequencing libraries and libraries prepared using same
EP3262407B1 (de) 2015-02-24 2023-08-30 10X Genomics, Inc. Partitionsverarbeitungsverfahren und -systeme
WO2016138148A1 (en) 2015-02-24 2016-09-01 10X Genomics, Inc. Methods for targeted nucleic acid sequence coverage
EP3298164A2 (de) * 2015-05-18 2018-03-28 10X Genomics, Inc. Mobile festphasenzusammensetzungen zur verwendung in biochemischen reaktionen und analysen
JP6954899B2 (ja) 2015-12-04 2021-10-27 １０エックス ゲノミクス，インコーポレイテッド 核酸の解析のための方法及び組成物
WO2017197338A1 (en) 2016-05-13 2017-11-16 10X Genomics, Inc. Microfluidic systems and methods of use
EP3248950B1 (de) * 2016-05-24 2020-08-05 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung eines poren enthaltenden, opaken quarzglases
US10550429B2 (en) 2016-12-22 2020-02-04 10X Genomics, Inc. Methods and systems for processing polynucleotides
US10011872B1 (en) 2016-12-22 2018-07-03 10X Genomics, Inc. Methods and systems for processing polynucleotides
US10815525B2 (en) 2016-12-22 2020-10-27 10X Genomics, Inc. Methods and systems for processing polynucleotides
WO2018140966A1 (en) 2017-01-30 2018-08-02 10X Genomics, Inc. Methods and systems for droplet-based single cell barcoding
SG11201901822QA (en) 2017-05-26 2019-03-28 10X Genomics Inc Single cell analysis of transposase accessible chromatin
US20180340169A1 (en) 2017-05-26 2018-11-29 10X Genomics, Inc. Single cell analysis of transposase accessible chromatin
WO2019099751A1 (en) 2017-11-15 2019-05-23 10X Genomics, Inc. Functionalized gel beads
US10829815B2 (en) 2017-11-17 2020-11-10 10X Genomics, Inc. Methods and systems for associating physical and genetic properties of biological particles
EP3775271A1 (de) 2018-04-06 2021-02-17 10X Genomics, Inc. Systeme und verfahren zur qualitätskontrolle in einer einzelzellenverarbeitung

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3417028A (en) * 1961-07-03 1968-12-17 Montgomery Douglas Sargent Process for the preparation of an inorganic gel having a predetermined pore structure
DE1278411B (de) * 1963-06-14 1968-09-26 Basf Ag Verfahren zur Herstellung von Katalysatoren oder Katalysatortraegern in Form von Hohlkugeln
DE1251891B (de) * 1964-08-20
US3527563A (en) * 1965-04-19 1970-09-08 Dunbar L Shanklin Process for preparing silica gel granules
US3501269A (en) * 1967-04-20 1970-03-17 Grace W R & Co Process for preparing silica gel
US4053565A (en) * 1968-08-06 1977-10-11 National Petro Chemicals Corporation Silica xerogels
US3959174A (en) * 1971-08-24 1976-05-25 W. R. Grace & Co. Method of selectively producing high pore volume silica gel
US3954431A (en) * 1974-09-26 1976-05-04 Bell Telephone Laboratories, Incorporated Optical glass and its production
FR2332234A1 (fr) * 1975-11-20 1977-06-17 Rhone Poulenc Ind Corps siliceux agglomeres
US4042361A (en) * 1976-04-26 1977-08-16 Corning Glass Works Method of densifying metal oxides
US4256682A (en) * 1980-03-05 1981-03-17 W. R. Grace & Co. Method of preparing silica gel pellets
JPS5742547A (en) * 1980-08-25 1982-03-10 Nippon Telegr & Teleph Corp <Ntt> Preparation of optical glass part
US4419115A (en) * 1981-07-31 1983-12-06 Bell Telephone Laboratories, Incorporated Fabrication of sintered high-silica glasses
JPS58185443A (ja) * 1982-04-23 1983-10-29 Mitsubishi Metal Corp 石英ガラス粉末の製造法
JPS598615A (ja) * 1982-07-08 1984-01-17 Central Glass Co Ltd シリカゲルの製造方法
JPS59137322A (ja) * 1983-01-21 1984-08-07 Nippon Telegr & Teleph Corp <Ntt> シリカガラスの製造方法
US4441905A (en) * 1983-01-27 1984-04-10 Corning Glass Works Method of forming ceramic bodies
JPS60239333A (ja) * 1984-03-16 1985-11-28 Hitachi Cable Ltd 光フアイバ母材の製造法および製造装置
JPS60204613A (ja) * 1984-03-30 1985-10-16 Nippon Sheet Glass Co Ltd 高純度シリカゲルの製造方法
GB8419708D0 (en) * 1984-08-02 1984-09-05 Shell Int Research Preparation of silica spheres
US4605428A (en) * 1984-08-03 1986-08-12 At&T Bell Laboratories Sintered high-silica glass and articles comprising same
GB8514815D0 (en) * 1985-06-12 1985-07-17 Robinson E Porous inorganic materials
US4696808A (en) * 1986-11-24 1987-09-29 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Procedure to prepare transparent silica gels

Also Published As

Publication number Publication date
KR910002395B1 (ko) 1991-04-22
EP0271281A2 (de) 1988-06-15
KR880007379A (ko) 1988-08-27
DK648287A (da) 1988-06-12
DE3780923D1 (de) 1992-09-10
DK648287D0 (da) 1987-12-10
EP0271281A3 (en) 1990-01-17
EP0271281B1 (de) 1992-08-05
CN87107444A (zh) 1988-06-22
ES2005423A6 (es) 1989-03-01
JPH0733258B2 (ja) 1995-04-12
DK167392B1 (da) 1993-10-25
JPS63215525A (ja) 1988-09-08
CA1311615C (en) 1992-12-22
CN1012641B (zh) 1991-05-22
US4872895A (en) 1989-10-10
AU8211687A (en) 1988-06-16
AU585738B2 (en) 1989-06-22

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN

8339 Ceased/non-payment of the annual fee