DE68919283D1 - Verfahren zur Herstellung von kohlenstoffhaltigen Fasern mit verbesserten physikalischen Druckeigenschaften. - Google Patents

Verfahren zur Herstellung von kohlenstoffhaltigen Fasern mit verbesserten physikalischen Druckeigenschaften.

Info

Publication number
DE68919283D1
DE68919283D1 DE68919283T DE68919283T DE68919283D1 DE 68919283 D1 DE68919283 D1 DE 68919283D1 DE 68919283 T DE68919283 T DE 68919283T DE 68919283 T DE68919283 T DE 68919283T DE 68919283 D1 DE68919283 D1 DE 68919283D1
Authority
DE
Germany
Prior art keywords
carbon
production
containing fibers
improved physical
printing properties
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
DE68919283T
Other languages
English (en)
Other versions
DE68919283T2 (de
Inventor
Hiroaki Takashima
Osamu Kato
Kiyoshi Azami
Hajime Nakajima
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Publication of DE68919283D1 publication Critical patent/DE68919283D1/de
Application granted granted Critical
Publication of DE68919283T2 publication Critical patent/DE68919283T2/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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Fibers (AREA)
  • Working-Up Tar And Pitch (AREA)
DE68919283T 1988-06-30 1989-06-29 Verfahren zur Herstellung von kohlenstoffhaltigen Fasern mit verbesserten physikalischen Druckeigenschaften. Expired - Fee Related DE68919283T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63160683A JP2535207B2 (ja) 1988-06-30 1988-06-30 圧縮物性に優れたピッチ系炭素繊維およびその製造法

Publications (2)

Publication Number Publication Date
DE68919283D1 true DE68919283D1 (de) 1994-12-15
DE68919283T2 DE68919283T2 (de) 1995-03-23

Family

ID=15720210

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68919283T Expired - Fee Related DE68919283T2 (de) 1988-06-30 1989-06-29 Verfahren zur Herstellung von kohlenstoffhaltigen Fasern mit verbesserten physikalischen Druckeigenschaften.

Country Status (4)

Country Link
EP (1) EP0349307B1 (de)
JP (1) JP2535207B2 (de)
KR (1) KR960007715B1 (de)
DE (1) DE68919283T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482560B1 (de) * 1990-10-22 1998-01-21 Mitsubishi Chemical Corporation Pech zum Spinnen von Kohlefasern und Herstellungsverfahren hierfür
EP0551878A1 (de) * 1992-01-14 1993-07-21 Mitsubishi Chemical Corporation Kohlenstoffasern und Verfahren zu deren Herstellung
JPH10298829A (ja) * 1997-04-24 1998-11-10 Nippon Oil Co Ltd ピッチ系炭素繊維の製造方法
WO2007018136A1 (ja) 2005-08-09 2007-02-15 Toray Industries, Inc. 耐炎繊維、炭素繊維およびそれらの製造方法
KR101703423B1 (ko) * 2015-04-29 2017-02-10 충남대학교산학협력단 방사선을 이용한 피치계 섬유의 제조방법
US10386874B2 (en) 2016-03-14 2019-08-20 Kabushiki Kaisha Toshiba Voltage to current converter
CN106435840B (zh) * 2016-10-21 2018-09-11 中国石油大学(华东) 一种沥青基碳纤维的制备方法
CN107201248A (zh) * 2017-07-17 2017-09-26 青岛科技大学 一种fcc油浆组分切割‑沉降分离制备中间相沥青的方法
CN108565401B (zh) * 2018-05-18 2020-12-15 国家能源投资集团有限责任公司 无定形碳材料及制备方法与用途
CN110921646B (zh) * 2019-12-06 2022-01-07 大连理工大学 基于重质芳烃分的硬炭材料的类石墨微晶尺寸和层间距的选择性调控方法
KR102529745B1 (ko) * 2021-04-19 2023-05-08 재단법인 포항산업과학연구원 인조흑연용 피치의 제조 방법
KR102583031B1 (ko) * 2021-07-01 2023-09-27 한국화학연구원 헤테로상 바인더 피치 제조방법 및 이로부터 제조된 헤테로상 바인더 피치
KR102389550B1 (ko) * 2021-09-24 2022-04-21 한국화학연구원 2단 용매 추출 방식에 기반하는 중질유 유래 탄소섬유용 이방성피치의 제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633530B2 (ja) * 1984-09-14 1994-05-02 呉羽化学工業株式会社 炭素繊維及びその製造方法
JPH0670220B2 (ja) * 1984-12-28 1994-09-07 日本石油株式会社 炭素繊維用ピッチの製造法
JPS62270685A (ja) * 1986-05-19 1987-11-25 Maruzen Petrochem Co Ltd メソフェ−ズピッチの製造法
JPH0672223B2 (ja) * 1986-12-15 1994-09-14 三菱化成株式会社 炭素繊維用水添ピツチの製造方法

Also Published As

Publication number Publication date
EP0349307A3 (en) 1990-03-07
JPH0214023A (ja) 1990-01-18
EP0349307A2 (de) 1990-01-03
EP0349307B1 (de) 1994-11-09
KR960007715B1 (ko) 1996-06-08
JP2535207B2 (ja) 1996-09-18
DE68919283T2 (de) 1995-03-23
KR910001104A (ko) 1991-01-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee