DE69009797D1 - Filz aus Kohlenstoffasern mit hoher Dichte und Verfahren zu seiner Herstellung. - Google Patents

Filz aus Kohlenstoffasern mit hoher Dichte und Verfahren zu seiner Herstellung.

Info

Publication number
DE69009797D1
DE69009797D1 DE69009797T DE69009797T DE69009797D1 DE 69009797 D1 DE69009797 D1 DE 69009797D1 DE 69009797 T DE69009797 T DE 69009797T DE 69009797 T DE69009797 T DE 69009797T DE 69009797 D1 DE69009797 D1 DE 69009797D1
Authority
DE
Germany
Prior art keywords
manufacture
carbon fiber
high density
fiber felt
density carbon
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
DE69009797T
Other languages
English (en)
Other versions
DE69009797T2 (de
Inventor
Hirofumi Kyutoku
Kouichi Yamamoto
Yoshihisa Otani
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.)
Osaka Gas Co Ltd
Original Assignee
Japan Felt Industrial Co Ltd
Osaka Gas 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 JP1073662A external-priority patent/JPH03121398A/ja
Priority claimed from JP14865389A external-priority patent/JP2892373B2/ja
Application filed by Japan Felt Industrial Co Ltd, Osaka Gas Co Ltd filed Critical Japan Felt Industrial Co Ltd
Application granted granted Critical
Publication of DE69009797D1 publication Critical patent/DE69009797D1/de
Publication of DE69009797T2 publication Critical patent/DE69009797T2/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
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
    • 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
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4242—Carbon fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
    • Y10T428/1314—Contains fabric, fiber particle, or filament made of glass, ceramic, or sintered, fused, fired, or calcined metal oxide, or metal carbide or other inorganic compound [e.g., fiber glass, mineral fiber, sand, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1362—Textile, fabric, cloth, or pile containing [e.g., web, net, woven, knitted, mesh, nonwoven, matted, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/24992—Density or compression of components
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/50—FELT FABRIC
    • Y10T442/59—At least three layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Nonwoven Fabrics (AREA)
  • Secondary Cells (AREA)
DE1990609797 1989-03-01 1990-03-01 Filz aus Kohlenstoffasern mit hoher Dichte und Verfahren zu seiner Herstellung. Expired - Fee Related DE69009797T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4923389 1989-03-01
JP1073662A JPH03121398A (ja) 1989-03-23 1989-03-23 断熱材
JP14865389A JP2892373B2 (ja) 1989-03-01 1989-06-12 炭素繊維製高密度フェルトとその製造方法

Publications (2)

Publication Number Publication Date
DE69009797D1 true DE69009797D1 (de) 1994-07-21
DE69009797T2 DE69009797T2 (de) 1994-11-10

Family

ID=27293566

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990609797 Expired - Fee Related DE69009797T2 (de) 1989-03-01 1990-03-01 Filz aus Kohlenstoffasern mit hoher Dichte und Verfahren zu seiner Herstellung.

Country Status (3)

Country Link
US (1) US5145732A (de)
EP (1) EP0386633B1 (de)
DE (1) DE69009797T2 (de)

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JP2952271B2 (ja) * 1990-08-23 1999-09-20 株式会社ペトカ 高温断熱特性に優れた炭素繊維フェルトおよびその製造方法
CA2077130C (en) * 1991-09-04 2003-04-29 Edward Lee Morris Carbon fiber reinforced carbon/carbon composite and method of its manufacture
WO1995004181A1 (en) * 1993-07-28 1995-02-09 The Dow Chemical Company Ignition resistant meltblown or spunbonded insulation material
US5907273A (en) * 1993-11-24 1999-05-25 Rochester Gauges, Inc. Linear positioning indicator
FR2757902B1 (fr) * 1996-12-26 1999-03-26 Aerospatiale Dispositif et procede pour la protection thermique d'une surface vis-a-vis d'un environnement thermiquement et mecaniquement agressif
DE69800554T2 (de) * 1997-03-27 2001-10-25 Alcatel Sa Thermische Isolierung eines Ofens zum Ziehen von optischen Fasern
CH696075A5 (de) 2002-06-06 2006-12-15 Miller Balthasar C M Verfahren zur Herstellung eines ionendurchlässigen und elektrisch leitfähigen, flächigen Materials, sowie Material erhältlich nach dem Verfahren, und Brennstoffzelle.
US6800364B2 (en) * 2002-06-28 2004-10-05 Ucar Carbon Company Inc. Isotropic pitch-based materials for thermal insulation
DE10252866B3 (de) * 2002-11-12 2004-04-29 Kronotec Ag Paneel und Verfahren zur Herstellung eines Paneels
WO2006114896A1 (ja) * 2005-04-22 2006-11-02 Kureha Corporation 断熱材用接着剤及びそれを用いた断熱材用炭素化積層体
US20090081436A1 (en) * 2005-04-22 2009-03-26 Katsuhiro Yusa Coating layer for thermal insulator, laminated body for thermal insulator, coating agent for thermal insulator, and method of producing coating agent for thermal insulator
US20070132126A1 (en) * 2005-12-14 2007-06-14 Shao Richard L Method for debundling and dispersing carbon fiber filaments uniformly throughout carbon composite compacts before densification
EP1953357B1 (de) * 2007-01-26 2009-08-26 Ibiden Co., Ltd. Lagermatte, dessen Herstellungsverfahren, Abgasbehandlungsvorrichtung und dessen Herstellungsverfahren und Dämpfungsvorrichtung
US7963020B2 (en) * 2007-08-28 2011-06-21 Sealed Air Corporation (Us) Apparatus and method for manufacturing foam parts
FR2964456B1 (fr) * 2010-09-08 2013-05-10 Commissariat Energie Atomique Dispositif de detection de fuite et revetement d'organe de transport ou de stockage de fluide comportant ce dispositif de detection
JP5978457B2 (ja) * 2012-03-19 2016-08-24 パナソニックＩｐマネジメント株式会社 熱伝導体
KR20130112605A (ko) * 2012-04-04 2013-10-14 현대자동차주식회사 배터리 셀 모듈용 방열 플레이트 및 이를 갖는 배터리 셀 모듈
JP6344972B2 (ja) * 2014-05-21 2018-06-20 株式会社クレハ 円筒状断熱材及びその製造方法
DE102018217237A1 (de) * 2018-10-09 2020-04-09 Sgl Carbon Se Hohlzylindrisches Carbonfasergebilde
CN112522857A (zh) * 2020-11-12 2021-03-19 因达孚先进材料(苏州)有限公司 高厚度硬毡的制备方法

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Also Published As

Publication number Publication date
DE69009797T2 (de) 1994-11-10
EP0386633A1 (de) 1990-09-12
US5145732A (en) 1992-09-08
EP0386633B1 (de) 1994-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: OSAKA GAS CO. LTD., OSAKA, JP

8339 Ceased/non-payment of the annual fee