DE69729700D1 - Ein Vorläuferfaserbündel für die Zubereitung von einem Kohlenstofffaserbündel, ein Kohlenstofffaserbündel und ein Verfahren zu dessen Herstellung - Google Patents

Ein Vorläuferfaserbündel für die Zubereitung von einem Kohlenstofffaserbündel, ein Kohlenstofffaserbündel und ein Verfahren zu dessen Herstellung

Info

Publication number
DE69729700D1
DE69729700D1 DE69729700T DE69729700T DE69729700D1 DE 69729700 D1 DE69729700 D1 DE 69729700D1 DE 69729700 T DE69729700 T DE 69729700T DE 69729700 T DE69729700 T DE 69729700T DE 69729700 D1 DE69729700 D1 DE 69729700D1
Authority
DE
Germany
Prior art keywords
fiber bundle
carbon fiber
producing
preparation
same
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 - Lifetime
Application number
DE69729700T
Other languages
English (en)
Other versions
DE69729700T2 (de
Inventor
Shuichi Yamanaka
Masakatsu Shinto
Haruki Morikawa
Toshiyuki Miyoshi
Keizo Ono
Makato Endo
Jun Yamazaki
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.)
Toray Industries Inc
Original Assignee
Toray Industries 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 Toray Industries Inc filed Critical Toray Industries Inc
Application granted granted Critical
Publication of DE69729700D1 publication Critical patent/DE69729700D1/de
Publication of DE69729700T2 publication Critical patent/DE69729700T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
    • 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
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • 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
    • 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
    • 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
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2918—Rod, strand, filament or fiber including free carbon or carbide or therewith [not as steel]
    • 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
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • 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
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/298—Physical dimension
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
DE69729700T 1996-10-14 1997-10-09 Ein Vorläuferfaserbündel für die Zubereitung von einem Kohlenstofffaserbündel, ein Kohlenstofffaserbündel und ein Verfahren zu dessen Herstellung Expired - Lifetime DE69729700T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8289062A JPH10121325A (ja) 1996-10-14 1996-10-14 炭素繊維用前駆体繊維束とその製造方法および炭素繊維の製造方法
JP28906296 1996-10-14

Publications (2)

Publication Number Publication Date
DE69729700D1 true DE69729700D1 (de) 2004-08-05
DE69729700T2 DE69729700T2 (de) 2004-12-09

Family

ID=17738336

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69729700T Expired - Lifetime DE69729700T2 (de) 1996-10-14 1997-10-09 Ein Vorläuferfaserbündel für die Zubereitung von einem Kohlenstofffaserbündel, ein Kohlenstofffaserbündel und ein Verfahren zu dessen Herstellung

Country Status (7)

Country Link
US (2) US6294252B1 (de)
EP (1) EP0835953B1 (de)
JP (1) JPH10121325A (de)
KR (1) KR19980032820A (de)
DE (1) DE69729700T2 (de)
HU (1) HUP9701651A3 (de)
TW (1) TW425439B (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4370034B2 (ja) 1999-03-30 2009-11-25 新日鉄マテリアルズ株式会社 ピッチ繊維束およびピッチ系炭素繊維束ならびにその製造方法
JP4318833B2 (ja) * 2000-03-29 2009-08-26 東邦テナックス株式会社 炭素質繊維梱包体及び炭素質繊維梱包体の製造方法
JP2001355120A (ja) * 2000-06-12 2001-12-26 Toho Tenax Co Ltd ラージトウプリカーサー、その製造方法及び炭素繊維の製造方法
DE10045881A1 (de) * 2000-09-14 2002-05-08 Inventio Ag Sicherheitseinrichtung für einen Aufzug
JP4624571B2 (ja) * 2001-01-24 2011-02-02 三菱レイヨン株式会社 炭素繊維前駆体糸条の製造方法
JP3891025B2 (ja) * 2002-04-09 2007-03-07 東レ株式会社 炭素繊維前駆体アクリル系繊維トウの製造方法
JP4192041B2 (ja) * 2002-07-15 2008-12-03 三菱レイヨン株式会社 炭素繊維前駆体繊維束の製造方法及び製造装置
WO2005078173A1 (ja) 2004-02-13 2005-08-25 Mitsubishi Rayon Co., Ltd. 炭素繊維前駆体繊維束、その製造方法及び製造装置、並びに炭素繊維とその製造方法
JP4412656B2 (ja) * 2004-06-23 2010-02-10 三菱レイヨン株式会社 炭素繊維の製造方法
US7188462B2 (en) * 2004-08-06 2007-03-13 Stowe-Pharr Mills, Inc. High-strength spun yarn produced from continuous high-modulus filaments, and process for making same
HUE052010T2 (hu) 2010-10-13 2021-04-28 Mitsubishi Chem Corp Szénszál roving és annak alkalmazásai
DE102011007630B4 (de) * 2011-04-18 2017-08-24 Sgl Carbon Se Strang aus Teilsträngen
JP6295890B2 (ja) * 2014-08-27 2018-03-20 三菱ケミカル株式会社 炭素繊維束
KR101626223B1 (ko) * 2014-12-23 2016-06-01 주식회사 효성 탄소 섬유 전구체 섬유용 중합물 및 이를 이용한 탄소 섬유
EP3397797B1 (de) 2015-12-31 2023-08-30 UT-Battelle, LLC Verfahren zur herstellung von kohlenstoffasern aus kommerziellen mehrzweckfasern
JP6776723B2 (ja) * 2016-08-23 2020-10-28 三菱ケミカル株式会社 炭素繊維前駆体アクリル繊維束、その製造方法及び炭素繊維束の製造方法
JP7341648B2 (ja) * 2018-10-05 2023-09-11 帝人株式会社 前駆体繊維束の製造方法及び炭素繊維束の製造方法並びに炭素繊維束
JP6863478B2 (ja) * 2018-10-19 2021-04-21 三菱ケミカル株式会社 炭素繊維束、炭素繊維束の製造方法、及びシートモールディングコンパウンドの製造方法
EP3889329A4 (de) * 2018-11-27 2022-01-19 Teijin Frontier Co., Ltd. Stoff und faserartikel
CN113365933B (zh) * 2019-01-28 2023-07-18 三菱化学株式会社 纤维包装

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Publication number Priority date Publication date Assignee Title
US3671619A (en) * 1967-03-08 1972-06-20 Monsanto Co Crimp reservation process
GB1257481A (de) * 1968-04-19 1971-12-22
US3763520A (en) * 1971-09-02 1973-10-09 Teijin Ltd Methods and apparatus for transferring tows
US4008344A (en) * 1973-04-05 1977-02-15 Toray Industries, Inc. Multi-component fiber, the method for making said and polyurethane matrix sheets formed from said
US3999695A (en) * 1973-11-05 1976-12-28 Celanese Corporation Filament breakage detection and correction
JPS5488322A (en) * 1977-12-21 1979-07-13 Japan Exlan Co Ltd Carbon fibers and their production
JPS5557035A (en) * 1978-10-20 1980-04-26 Teijin Ltd False twisted spun yarn and production
JPS564724A (en) 1979-06-20 1981-01-19 Nippon Ester Co Ltd Dividable crimped tow and production
FR2522697B1 (fr) * 1981-12-24 1985-10-18 Toho Beslon Co Fibres d'acrylonitrile, procede de fabrication d'une fibre d'acrylonitrile et de fabrication d'une fibre preoxydee, de carbone actif fibreux ou d'une fibre de carbone a partir de celle-ci
EP0090397B1 (de) * 1982-03-31 1990-01-24 Toray Industries, Inc. Vlies aus ultra feinen verwirrten Fasern, und Verfahren zur Herstellung desselben
US5269984A (en) * 1987-02-20 1993-12-14 Toray Industries, Inc. Process of making graphite fiber
US5286553A (en) * 1988-12-15 1994-02-15 Asahi Kasei Kogyo Kabushiki Kaisha Composite sheet for fibrous reinforcing material
JP2830051B2 (ja) * 1989-05-18 1998-12-02 東レ株式会社 炭素繊維強化金属複合材料用プリフォームの製造方法
US5356707A (en) * 1993-03-05 1994-10-18 The Dow Chemical Company Non-linear carbonaceous fiber
IT1265070B1 (it) * 1993-05-18 1996-10-30 Eniricerche Spa Filamento composito termoplastico flessibile contenente fibre continue e procedimento per la sua preparazione
US5407739A (en) * 1993-07-28 1995-04-18 The Dow Chemical Company Ignition resistant meltbrown or spunbonded insulation material
US5783278A (en) * 1995-03-08 1998-07-21 Toray Industries, Inc. Reinforcing woven fabric and method and apparatus for manufacturing the same

Also Published As

Publication number Publication date
DE69729700T2 (de) 2004-12-09
US6635199B2 (en) 2003-10-21
US6294252B1 (en) 2001-09-25
TW425439B (en) 2001-03-11
HUP9701651A2 (hu) 1999-06-28
HU9701651D0 (en) 1997-12-29
KR19980032820A (ko) 1998-07-25
EP0835953B1 (de) 2004-06-30
HUP9701651A3 (en) 2002-02-28
US20010049016A1 (en) 2001-12-06
EP0835953A3 (de) 1998-06-17
EP0835953A2 (de) 1998-04-15
JPH10121325A (ja) 1998-05-12

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