BRPI1012968A2 - fibra intumescida de acrilonitrilo para fibra de carbono, feixe de fibra precursor, feixe estabilizado, feixe de fibra de carbono e métodos de produção dos mesmos - Google Patents

fibra intumescida de acrilonitrilo para fibra de carbono, feixe de fibra precursor, feixe estabilizado, feixe de fibra de carbono e métodos de produção dos mesmos

Info

Publication number
BRPI1012968A2
BRPI1012968A2 BRPI1012968A BRPI1012968A BRPI1012968A2 BR PI1012968 A2 BRPI1012968 A2 BR PI1012968A2 BR PI1012968 A BRPI1012968 A BR PI1012968A BR PI1012968 A BRPI1012968 A BR PI1012968A BR PI1012968 A2 BRPI1012968 A2 BR PI1012968A2
Authority
BR
Brazil
Prior art keywords
fiber
carbon fiber
production methods
stabilized
precursor
Prior art date
Application number
BRPI1012968A
Other languages
English (en)
Portuguese (pt)
Inventor
Hatayama Akito
Kogame Akiyoshi
Matsumura Hiroko
Hashimoto Hiroshi
Ooki Isao
Sumiya Kazunori
Wakabayashi Kouki
Hata Masahiro
Sugiura Naoki
Okuya Takahiro
Fujii Yasuyuki
Original Assignee
Mitsubishi Rayon Co
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 Mitsubishi Rayon Co filed Critical Mitsubishi Rayon Co
Publication of BRPI1012968A2 publication Critical patent/BRPI1012968A2/pt

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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D01D5/247—Discontinuous hollow structure or microporous structure
    • 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
    • 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
    • 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
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular
    • 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
    • Y10T428/2973—Particular cross section
    • Y10T428/2978—Surface characteristic
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Inorganic Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
BRPI1012968A 2009-06-10 2010-06-10 fibra intumescida de acrilonitrilo para fibra de carbono, feixe de fibra precursor, feixe estabilizado, feixe de fibra de carbono e métodos de produção dos mesmos BRPI1012968A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009139337 2009-06-10
PCT/JP2010/059827 WO2010143680A1 (fr) 2009-06-10 2010-06-10 Fil en acrylonitrile expansé pour une fibre de carbone, faisceau de fibres de précurseur, faisceau de fibres résistant à la flamme, faisceau de fibres de carbone, et procédés de production de ce fil

Publications (1)

Publication Number Publication Date
BRPI1012968A2 true BRPI1012968A2 (pt) 2018-01-16

Family

ID=43308935

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012968A BRPI1012968A2 (pt) 2009-06-10 2010-06-10 fibra intumescida de acrilonitrilo para fibra de carbono, feixe de fibra precursor, feixe estabilizado, feixe de fibra de carbono e métodos de produção dos mesmos

Country Status (10)

Country Link
US (2) US20120088104A1 (fr)
EP (1) EP2441865B1 (fr)
JP (1) JP4945684B2 (fr)
KR (1) KR101340140B1 (fr)
CN (1) CN102459722B (fr)
BR (1) BRPI1012968A2 (fr)
CA (3) CA2764661C (fr)
ES (1) ES2534649T3 (fr)
TW (1) TWI396785B (fr)
WO (1) WO2010143680A1 (fr)

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EP2924151A4 (fr) * 2012-11-22 2016-03-23 Mitsubishi Rayon Co Procédé de production d'un faisceau de fibres de carbone
JP2015030942A (ja) * 2013-08-05 2015-02-16 三菱レイヨン株式会社 炭素繊維用アクリロニトリル前駆体繊維束及びその製造方法
JP6232814B2 (ja) * 2013-08-05 2017-11-22 三菱ケミカル株式会社 アクリル繊維の製造方法
JP2015161056A (ja) * 2014-02-28 2015-09-07 三菱レイヨン株式会社 炭素繊維用アクリロニトリル前駆体繊維束及びその製造方法
JP6145723B2 (ja) * 2014-08-27 2017-06-14 三菱ケミカル株式会社 光沢抗ピル性アクリル繊維及びその製造方法と前記アクリル繊維を含む紡績糸及び編地
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CN107503000B (zh) * 2017-09-30 2021-03-19 东华大学 一种利用静电纺丝制备纳米碳纤维丝束的方法
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JP6729665B2 (ja) * 2018-11-16 2020-07-22 三菱ケミカル株式会社 炭素繊維用アクリロニトリル前駆体繊維束及びその製造方法
US12241181B2 (en) 2019-03-28 2025-03-04 Toray Industries, Inc. Carbon fiber bundle and production method thereof
JP7319955B2 (ja) * 2020-11-27 2023-08-02 株式会社豊田中央研究所 炭素繊維前駆体繊維束、耐炎化繊維束、それらの製造方法、及び炭素繊維束の製造方法
JP2022110723A (ja) * 2021-01-19 2022-07-29 帝人株式会社 炭素繊維前駆体繊維およびその製造方法
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Also Published As

Publication number Publication date
CA2820810C (fr) 2014-01-28
CA2820976C (fr) 2014-02-25
EP2441865A4 (fr) 2013-05-22
ES2534649T3 (es) 2015-04-27
KR101340140B1 (ko) 2013-12-10
US20190233975A1 (en) 2019-08-01
EP2441865A1 (fr) 2012-04-18
CN102459722B (zh) 2014-04-16
CA2764661A1 (fr) 2010-12-16
JPWO2010143680A1 (ja) 2012-11-29
CA2820976A1 (fr) 2010-12-16
TWI396785B (zh) 2013-05-21
TW201114960A (en) 2011-05-01
EP2441865B1 (fr) 2015-02-18
US20120088104A1 (en) 2012-04-12
KR20120023181A (ko) 2012-03-12
JP4945684B2 (ja) 2012-06-06
CA2820810A1 (fr) 2010-12-16
CA2764661C (fr) 2013-10-01
CN102459722A (zh) 2012-05-16
WO2010143680A1 (fr) 2010-12-16

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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