DE3780954D1 - Verfahren zur herstellung von siliziumdioxid-glasfasern. - Google Patents

Verfahren zur herstellung von siliziumdioxid-glasfasern.

Info

Publication number
DE3780954D1
DE3780954D1 DE8787118559T DE3780954T DE3780954D1 DE 3780954 D1 DE3780954 D1 DE 3780954D1 DE 8787118559 T DE8787118559 T DE 8787118559T DE 3780954 T DE3780954 T DE 3780954T DE 3780954 D1 DE3780954 D1 DE 3780954D1
Authority
DE
Germany
Prior art keywords
silicon dioxide
glass fibers
producing silicon
dioxide glass
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
DE8787118559T
Other languages
English (en)
Other versions
DE3780954T2 (de
Inventor
Hironori Ohta
Toshiyasu Kawaguchi
Takashi Mukaiyama
Katsuhiko Matsuzaki
Junichi Ebisawa
Naoki Taneda
Daikichi Arai
Noriyuki Yoshihara
Yoshikazu Yamada
Koshiro Kunii
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.)
AGC Inc
Original Assignee
Asahi Glass 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
Priority claimed from JP16539687A external-priority patent/JPS649828A/ja
Priority claimed from JP62259631A external-priority patent/JPH0637312B2/ja
Priority claimed from JP25963087A external-priority patent/JPH01103923A/ja
Priority claimed from JP62308585A external-priority patent/JPH0645473B2/ja
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of DE3780954D1 publication Critical patent/DE3780954D1/de
Application granted granted Critical
Publication of DE3780954T2 publication Critical patent/DE3780954T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/10—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material by decomposition of organic substances
    • 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
    • C03B37/011—Manufacture of glass fibres or filaments starting from a liquid phase reaction process, e.g. through a gel phase
    • 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
    • C03C13/00—Fibre or filament compositions
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C04B35/6224—Fibres based on silica
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/19—Inorganic fiber
DE8787118559T 1987-07-03 1987-12-15 Verfahren zur herstellung von siliziumdioxid-glasfasern. Expired - Fee Related DE3780954T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP16539687A JPS649828A (en) 1987-07-03 1987-07-03 Production of quartz glass fiber
JP62259631A JPH0637312B2 (ja) 1987-10-16 1987-10-16 シリカファイバー製造工程におけるゲルファイバーケーキ
JP25963087A JPH01103923A (ja) 1987-10-16 1987-10-16 シリカファイバーの製造に適した紡糸液
JP62308585A JPH0645473B2 (ja) 1987-12-08 1987-12-08 ゾルゲル法シリカ繊維製造用紡糸ノズル装置

Publications (2)

Publication Number Publication Date
DE3780954D1 true DE3780954D1 (de) 1992-09-10
DE3780954T2 DE3780954T2 (de) 1992-12-24

Family

ID=27474000

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787118559T Expired - Fee Related DE3780954T2 (de) 1987-07-03 1987-12-15 Verfahren zur herstellung von siliziumdioxid-glasfasern.

Country Status (3)

Country Link
US (1) US4838914A (de)
EP (1) EP0297176B1 (de)
DE (1) DE3780954T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236651A (en) * 1991-12-02 1993-08-17 Akzo N.V. Extrusion, collection, and drying of ceramic precursor gel to form dried gel particles
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
ES2140252B1 (es) * 1995-01-11 2001-02-01 Repsol Quimica Sa Un procedimiento para la obtencion de fibras cortas y largas y sus telas de entrecruzamiento quimico por centrifugacion, estirado o extrusion de soles obtenidos mediante hidrolisis controlada de disoluciones de alcoxidos metalicos.
DE19755804A1 (de) * 1997-12-16 1999-06-24 Andreas Dr Oelschlaeger Modifizierte Wasserglasfaser
US6692715B2 (en) 2001-08-30 2004-02-17 Mine Jeffrey Inc. Silica nanofibers and method for preparing them
US8455088B2 (en) * 2005-12-23 2013-06-04 Boston Scientific Scimed, Inc. Spun nanofiber, medical devices, and methods
DE102007061873A1 (de) 2007-01-15 2008-07-17 Bayer Innovation Gmbh Kieselsol-Material zur Herstellung von biologisch degradierbaren und/oder resorbierbaren Kieselgel-Materialien dessen Herstellung und Verwendung
JP5049624B2 (ja) * 2007-03-26 2012-10-17 株式会社東芝 金属微粒子分散膜、および金属微粒子分散膜の製造方法
US20100162771A1 (en) * 2008-12-31 2010-07-01 Zircoa, Inc Method of forming ceramic strings and fibers
US8431189B2 (en) * 2009-12-22 2013-04-30 Korea University Research And Business Foundation Carbon nanotube-nanofiber composite structure
DE102011009838A1 (de) 2011-01-31 2012-08-02 Thomas Gerber Kieselsäurekondensate für therapeutische Zwecke in der Medizin und Verfahren zur Herstellung
DE102011009839A1 (de) 2011-01-31 2012-08-02 Thomas Gerber Kieselsäurekondensate in einer Polymermatrix für thera-peutische Anwendungen in der Medizin und Verfahren zur Herstellung
JP6056873B2 (ja) * 2012-11-30 2017-01-11 エルジー・ケム・リミテッド ケイ素酸化物の製造方法、及び、二次電池の製造方法
JP6542716B2 (ja) * 2015-08-25 2019-07-10 富士フイルム株式会社 抗菌液、抗菌膜、スプレー、クロス
CN109956674B (zh) * 2019-05-10 2022-04-26 陕西科技大学 一种二硅酸锂微晶玻璃纤维及其制备方法
CN113481630B (zh) * 2021-08-12 2023-04-14 浙江理工大学绍兴柯桥研究院有限公司 导电玻璃纤维及其制备方法
CN114149177A (zh) * 2021-12-10 2022-03-08 江苏神盾新材料科技有限公司 一种高强度的防辐射玻璃及其制备工艺
CN114404660A (zh) * 2022-01-21 2022-04-29 江苏信立康医疗科技有限公司 一种基于三维支架的细胞培养方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514841A (en) * 1967-05-17 1970-06-02 Owens Corning Fiberglass Corp Forming a tip section that feeds streams of heat-softened material
CA1097469A (en) * 1969-10-17 1981-03-17 Gerhard Winter Production of inorganic fibres
DE2041321C3 (de) * 1970-08-20 1978-06-08 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von SiO2 -Fasern, ihre Verwendung und kohlenstoffhaltige SiO2 -Fasern
US3907954A (en) * 1971-02-12 1975-09-23 Bayer Ag Production of fibers containing silicon-oxygen bonds
US4399232A (en) * 1979-06-28 1983-08-16 Ube Industries, Ltd. Continuous inorganic fibers and process for production thereof
US4649003A (en) * 1983-01-24 1987-03-10 Sumitomo Chemical Company, Limited Method for producing an inorganic sintered body

Also Published As

Publication number Publication date
EP0297176A1 (de) 1989-01-04
EP0297176B1 (de) 1992-08-05
DE3780954T2 (de) 1992-12-24
US4838914A (en) 1989-06-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee