ATE556163T1 - Kohlenstofffaserstrang und verfahren zu seiner herstellung - Google Patents

Kohlenstofffaserstrang und verfahren zu seiner herstellung

Info

Publication number
ATE556163T1
ATE556163T1 AT08847691T AT08847691T ATE556163T1 AT E556163 T1 ATE556163 T1 AT E556163T1 AT 08847691 T AT08847691 T AT 08847691T AT 08847691 T AT08847691 T AT 08847691T AT E556163 T1 ATE556163 T1 AT E556163T1
Authority
AT
Austria
Prior art keywords
strand
fibers
carbon fiber
inert
fiber strand
Prior art date
Application number
AT08847691T
Other languages
English (en)
Inventor
Hidekazu Yoshikawa
Taro Oyama
Hiroshi Kimura
Original Assignee
Toho Tenax 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
Application filed by Toho Tenax Co Ltd filed Critical Toho Tenax Co Ltd
Application granted granted Critical
Publication of ATE556163T1 publication Critical patent/ATE556163T1/de

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
    • D01F9/20—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
    • D01F9/225—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 from stabilised polyacrylonitriles
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/222—Stretching in a gaseous atmosphere or in a fluid bed
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Inorganic Fibers (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
AT08847691T 2007-11-06 2008-08-27 Kohlenstofffaserstrang und verfahren zu seiner herstellung ATE556163T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007288169 2007-11-06
PCT/JP2008/065316 WO2009060653A1 (ja) 2007-11-06 2008-08-27 炭素繊維ストランド及びその製造方法

Publications (1)

Publication Number Publication Date
ATE556163T1 true ATE556163T1 (de) 2012-05-15

Family

ID=40625556

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08847691T ATE556163T1 (de) 2007-11-06 2008-08-27 Kohlenstofffaserstrang und verfahren zu seiner herstellung

Country Status (8)

Country Link
US (1) US8124228B2 (de)
EP (1) EP2208812B1 (de)
JP (1) JP5100758B2 (de)
CN (1) CN101861416B (de)
AT (1) ATE556163T1 (de)
ES (1) ES2385125T3 (de)
PT (1) PT2208812E (de)
WO (1) WO2009060653A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101861416B (zh) * 2007-11-06 2012-06-13 东邦泰纳克丝株式会社 碳纤维束及其制造方法
JP5264150B2 (ja) * 2007-11-06 2013-08-14 東邦テナックス株式会社 炭素繊維ストランド及びその製造方法
JP5419768B2 (ja) * 2010-03-25 2014-02-19 東邦テナックス株式会社 炭素繊維の表面処理方法、及び同処理方法により製造する炭素繊維
US8309644B1 (en) 2011-08-29 2012-11-13 GM Global Technology Operations LLC Methods of treating carbon fibers, fiber-reinforced resins, and methods of making the fiber-reinforced resins
CN103890056B (zh) * 2011-10-04 2015-07-22 东丽株式会社 碳纤维增强热塑性树脂组合物、成型材料、预浸料坯、及它们的制造方法
TW201802315A (zh) * 2012-04-18 2018-01-16 三菱化學股份有限公司 碳纖維束
WO2014115762A1 (ja) * 2013-01-25 2014-07-31 東レ株式会社 サイジング剤塗布炭素繊維束、炭素繊維束の製造方法およびプリプレグ
JP6040786B2 (ja) * 2013-01-25 2016-12-07 東レ株式会社 炭素繊維束
CN103451755B (zh) * 2013-08-31 2015-08-26 江苏鹰游纺机有限公司 用于碳纤维原丝的空气处理装置
US11313054B2 (en) 2016-05-24 2022-04-26 Toray Industries, Inc. Carbon fiber bundle
US10570536B1 (en) 2016-11-14 2020-02-25 CFA Mills, Inc. Filament count reduction for carbon fiber tow
JP7040056B2 (ja) * 2017-09-28 2022-03-23 株式会社Ｇｓユアサ 鉛蓄電池
JP6549814B1 (ja) 2017-12-01 2019-07-24 帝人株式会社 炭素繊維束、プリプレグ、繊維強化複合材料
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
CN113293475A (zh) * 2020-12-25 2021-08-24 河南省西峡开元冶金材料有限公司 一种陶瓷纤维预处理方法以及陶瓷纤维衬垫的制造方法
TWI762414B (zh) * 2021-08-25 2022-04-21 臺灣塑膠工業股份有限公司 碳纖維之製造方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6425627A (en) 1987-07-22 1989-01-27 Nec Corp Rubidium atomic oscillator
EP0409235B1 (de) * 1989-07-20 1996-02-28 Toho Rayon Co., Ltd. Verfahren zur Oberflächenbehandlung von Kohlenstoffasersträngen
US5356707A (en) * 1993-03-05 1994-10-18 The Dow Chemical Company Non-linear carbonaceous fiber
JPH1025627A (ja) 1997-04-04 1998-01-27 Mitsubishi Rayon Co Ltd アクリル系炭素繊維
JP4533518B2 (ja) * 2000-08-31 2010-09-01 東邦テナックス株式会社 高強度・高伸度炭素繊維を用いた繊維強化複合材料
JP4726102B2 (ja) 2001-04-27 2011-07-20 三菱レイヨン株式会社 炭素繊維及びその製造方法
JP2003064539A (ja) 2001-08-24 2003-03-05 Toho Tenax Co Ltd 炭素繊維織物、及びその製造方法
JP2003073932A (ja) * 2001-08-30 2003-03-12 Mitsubishi Rayon Co Ltd 炭素繊維
JP4138361B2 (ja) 2002-04-17 2008-08-27 東邦テナックス株式会社 炭素繊維ストランド及びその製造方法
JP2004107836A (ja) 2002-09-19 2004-04-08 Toho Tenax Co Ltd 炭素繊維の製造法
WO2004040055A1 (ja) * 2002-10-31 2004-05-13 Toho Tenax Co., Ltd. 炭素繊維ストランド
JP2004244258A (ja) * 2003-02-13 2004-09-02 Toray Ind Inc 炭素繊維強化炭素複合材料用炭素繊維およびその製造方法
JP4155853B2 (ja) 2003-03-20 2008-09-24 帝人ファイバー株式会社 織編物
JP2005133274A (ja) 2003-10-10 2005-05-26 Mitsubishi Rayon Co Ltd 炭素繊維と同炭素繊維を含む複合材料
JP4630193B2 (ja) * 2004-02-13 2011-02-09 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
JP2005314830A (ja) 2004-04-28 2005-11-10 Toho Tenax Co Ltd ポリアクリロニトリル系炭素繊維及びその製造方法
JP4953410B2 (ja) 2004-12-27 2012-06-13 三菱レイヨン株式会社 炭素繊維およびその製造方法
JP5036182B2 (ja) * 2005-12-01 2012-09-26 東邦テナックス株式会社 炭素繊維並びにプリカーサー及び炭素繊維の製造方法
CN101861416B (zh) * 2007-11-06 2012-06-13 东邦泰纳克丝株式会社 碳纤维束及其制造方法
JP5264150B2 (ja) * 2007-11-06 2013-08-14 東邦テナックス株式会社 炭素繊維ストランド及びその製造方法
US7638110B1 (en) * 2008-07-02 2009-12-29 Toho Tenax Co., Ltd. Carbon fiber

Also Published As

Publication number Publication date
EP2208812B1 (de) 2012-05-02
EP2208812A4 (de) 2011-03-30
JP5100758B2 (ja) 2012-12-19
CN101861416B (zh) 2012-06-13
EP2208812A1 (de) 2010-07-21
US20100252438A1 (en) 2010-10-07
PT2208812E (pt) 2012-07-16
CN101861416A (zh) 2010-10-13
US8124228B2 (en) 2012-02-28
WO2009060653A1 (ja) 2009-05-14
ES2385125T3 (es) 2012-07-18
JPWO2009060653A1 (ja) 2011-03-17

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