EP3705610A4 - CARBON FIBER BEAM AND PROCESS FOR ITS PRODUCTION - Google Patents

CARBON FIBER BEAM AND PROCESS FOR ITS PRODUCTION Download PDF

Info

Publication number
EP3705610A4
EP3705610A4 EP18874618.4A EP18874618A EP3705610A4 EP 3705610 A4 EP3705610 A4 EP 3705610A4 EP 18874618 A EP18874618 A EP 18874618A EP 3705610 A4 EP3705610 A4 EP 3705610A4
Authority
EP
European Patent Office
Prior art keywords
carbon fiber
fiber bundle
producing same
producing
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.)
Pending
Application number
EP18874618.4A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3705610A1 (en
Inventor
Daisuke Saito
Keiichi ISHIO
Koki IHARA
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
Publication of EP3705610A1 publication Critical patent/EP3705610A1/en
Publication of EP3705610A4 publication Critical patent/EP3705610A4/en
Pending 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
    • D01F9/20—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/015—Gathering a plurality of forwarding filamentary materials into a bundle
    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • 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
    • D01F9/32—Apparatus therefor
    • 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
    • D02J1/18—Separating or spreading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • B65H2701/314—Carbon fibres
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/063—Load-responsive characteristics high strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Fibers (AREA)
EP18874618.4A 2017-10-31 2018-10-16 CARBON FIBER BEAM AND PROCESS FOR ITS PRODUCTION Pending EP3705610A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017210053 2017-10-31
PCT/JP2018/038478 WO2019087766A1 (ja) 2017-10-31 2018-10-16 炭素繊維束およびその製造方法

Publications (2)

Publication Number Publication Date
EP3705610A1 EP3705610A1 (en) 2020-09-09
EP3705610A4 true EP3705610A4 (en) 2022-01-05

Family

ID=66333069

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18874618.4A Pending EP3705610A4 (en) 2017-10-31 2018-10-16 CARBON FIBER BEAM AND PROCESS FOR ITS PRODUCTION

Country Status (7)

Country Link
US (1) US20200385892A1 (zh)
EP (1) EP3705610A4 (zh)
JP (1) JP6575696B1 (zh)
KR (1) KR102142368B1 (zh)
CN (1) CN111263834B (zh)
TW (1) TW201923183A (zh)
WO (1) WO2019087766A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102197333B1 (ko) 2020-08-04 2021-01-04 효성첨단소재 주식회사 폴리아크릴로니트릴계 내염화 섬유, 탄소섬유 및 그의 제조방법
WO2023090310A1 (ja) * 2021-11-19 2023-05-25 東レ株式会社 炭素繊維束およびその製造方法
WO2024090012A1 (ja) * 2022-10-24 2024-05-02 東レ株式会社 炭素繊維束、トウプレグ、炭素繊維強化複合材料および圧力容器、および炭素繊維束の製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07216680A (ja) * 1994-01-28 1995-08-15 Toray Ind Inc 糸条の合糸方法および合糸装置
WO2016181845A1 (ja) * 2015-05-08 2016-11-17 東レ株式会社 合糸糸条束の製造方法および得られた合糸糸条束を用いる炭素繊維の製造方法
JP2017160563A (ja) * 2016-03-10 2017-09-14 東レ株式会社 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
EP3467165A1 (en) * 2016-05-24 2019-04-10 Toray Industries, Inc. Carbon fiber bundle and method for manufacturing same

Family Cites Families (26)

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Publication number Priority date Publication date Assignee Title
JPS58163729A (ja) 1982-03-16 1983-09-28 Toray Ind Inc アクリル系繊維束の多段耐炎化方法
JPS62257422A (ja) 1986-04-25 1987-11-10 Mitsubishi Rayon Co Ltd 炭素繊維の製法
JPH06294020A (ja) 1993-04-05 1994-10-21 Asahi Chem Ind Co Ltd 炭素繊維を製造する方法
TW459075B (en) 1996-05-24 2001-10-11 Toray Ind Co Ltd Carbon fiber, acrylic fiber and preparation thereof
JP4305081B2 (ja) * 2002-09-30 2009-07-29 東レ株式会社 炭素繊維製造用油剤及び炭素繊維の製造方法
JP2005060871A (ja) 2003-08-11 2005-03-10 Mitsubishi Rayon Co Ltd 耐炎化繊維の製造方法及び炭素繊維の製造方法
JP4775928B2 (ja) 2003-10-06 2011-09-21 三菱レイヨン株式会社 炭素繊維、アクリロニトリル系前駆体繊維の製造方法
KR100572867B1 (ko) 2003-12-17 2006-04-24 주식회사 오이솔루션 열 방출이 우수한 광 트랜시버
JP4360233B2 (ja) * 2004-03-11 2009-11-11 東レ株式会社 ゴルフシャフト
KR100601039B1 (ko) 2004-05-25 2006-07-14 학교법인 포항공과대학교 신규 형광 덴드리머 및 그의 제조방법
CA2820810C (en) * 2009-06-10 2014-01-28 Mitsubishi Rayon Co., Ltd. Acrylonitrile swollen fiber for carbon fiber, precursor fiber bundle, stabilized fiber bundle, carbon fiber bundle and production methods thereof
JP5708965B2 (ja) 2009-06-10 2015-04-30 三菱レイヨン株式会社 アクリロニトリル系前駆体繊維束および炭素繊維束の製造方法
TWI396786B (zh) * 2009-06-10 2013-05-21 Mitsubishi Rayon Co 發現機械性能優異的碳纖維束
JP5691366B2 (ja) 2010-10-08 2015-04-01 東レ株式会社 炭素繊維の製造方法
KR20120082541A (ko) 2011-01-14 2012-07-24 윤영근 조명등을 이용한 심리치료시스템 및 심리치료방법
JP5772012B2 (ja) 2011-01-27 2015-09-02 東レ株式会社 フィラメントワインディング成形用炭素繊維およびその製造方法
JP2013023778A (ja) 2011-07-19 2013-02-04 Mitsubishi Rayon Co Ltd 炭素繊維束の製造方法
KR20130023778A (ko) 2011-08-30 2013-03-08 강원대학교산학협력단 녹차로부터 분리된 클로로필류를 포함하는 항암 조성물
CN109518309B (zh) * 2012-04-18 2022-06-14 三菱化学株式会社 碳纤维束以及碳纤维束的制造方法
MX2015008126A (es) 2012-12-19 2015-09-23 Dow Global Technologies Llc Composiones polimericas a base de elastomero que tienen materiales de relleno de silice amorfa.
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
JP6264819B2 (ja) 2013-10-04 2018-01-24 三菱ケミカル株式会社 アクリロニトリル系共重合体、炭素繊維前駆体アクリロニトリル系繊維、炭素繊維及び炭素繊維の製造方法
KR102205906B1 (ko) 2013-12-09 2021-01-22 삼성전자주식회사 이미지 내 오브젝트 윤곽선의 수정 방법 및 시스템
US10023979B2 (en) * 2014-10-29 2018-07-17 Toray Industries, Inc. Bundle of carbon fibers and method of manufacturing the same
JP5963063B2 (ja) 2014-12-15 2016-08-03 三菱レイヨン株式会社 炭素繊維束
JP6888260B2 (ja) * 2015-09-29 2021-06-16 東レ株式会社 炭素繊維束およびその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07216680A (ja) * 1994-01-28 1995-08-15 Toray Ind Inc 糸条の合糸方法および合糸装置
WO2016181845A1 (ja) * 2015-05-08 2016-11-17 東レ株式会社 合糸糸条束の製造方法および得られた合糸糸条束を用いる炭素繊維の製造方法
JP2017160563A (ja) * 2016-03-10 2017-09-14 東レ株式会社 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
EP3467165A1 (en) * 2016-05-24 2019-04-10 Toray Industries, Inc. Carbon fiber bundle and method for manufacturing same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019087766A1 *

Also Published As

Publication number Publication date
CN111263834A (zh) 2020-06-09
EP3705610A1 (en) 2020-09-09
US20200385892A1 (en) 2020-12-10
JP6575696B1 (ja) 2019-09-18
KR20200040797A (ko) 2020-04-20
JPWO2019087766A1 (ja) 2019-11-14
WO2019087766A1 (ja) 2019-05-09
KR102142368B1 (ko) 2020-08-07
CN111263834B (zh) 2021-02-12
TW201923183A (zh) 2019-06-16

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