DE3775834D1 - Verfahren zum herstellen von pech-kohlenstoffasern. - Google Patents

Verfahren zum herstellen von pech-kohlenstoffasern.

Info

Publication number
DE3775834D1
DE3775834D1 DE8787108397T DE3775834T DE3775834D1 DE 3775834 D1 DE3775834 D1 DE 3775834D1 DE 8787108397 T DE8787108397 T DE 8787108397T DE 3775834 T DE3775834 T DE 3775834T DE 3775834 D1 DE3775834 D1 DE 3775834D1
Authority
DE
Germany
Prior art keywords
pech
producing
carbon fibers
fibers
carbon
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
DE8787108397T
Other languages
English (en)
Inventor
Akira Mitsubishi Kas Nakagoshi
Hiroshi Mitsubishi Kase Tanara
Tetsuo Mitsubishi Kasei Yamada
Hiroyuki Mitsubishi Sekiguchi
Hidemi Mitsubishi Kasei Murata
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei 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
Priority claimed from JP61137180A external-priority patent/JP2763001B2/ja
Priority claimed from JP14344186A external-priority patent/JPS62299518A/ja
Priority claimed from JP61154586A external-priority patent/JP2516598B2/ja
Priority claimed from JP16033886A external-priority patent/JPS6321922A/ja
Priority claimed from JP61165237A external-priority patent/JP2507334B2/ja
Application filed by Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Application granted granted Critical
Publication of DE3775834D1 publication Critical patent/DE3775834D1/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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
DE8787108397T 1986-06-12 1987-06-10 Verfahren zum herstellen von pech-kohlenstoffasern. Expired - Fee Related DE3775834D1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP61137180A JP2763001B2 (ja) 1986-06-12 1986-06-12 ピツチ系炭素繊維の製造方法
JP14344186A JPS62299518A (ja) 1986-06-19 1986-06-19 ピツチ系炭素繊維の製造方法
JP61154586A JP2516598B2 (ja) 1986-07-01 1986-07-01 ピツチ系炭素繊維の製造方法
JP16033886A JPS6321922A (ja) 1986-07-08 1986-07-08 ピツチ系炭素繊維の製造方法
JP61165237A JP2507334B2 (ja) 1986-07-14 1986-07-14 ピツチ系炭素繊維の製造方法

Publications (1)

Publication Number Publication Date
DE3775834D1 true DE3775834D1 (de) 1992-02-20

Family

ID=27527479

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787108397T Expired - Fee Related DE3775834D1 (de) 1986-06-12 1987-06-10 Verfahren zum herstellen von pech-kohlenstoffasern.

Country Status (3)

Country Link
US (1) US4923692A (de)
EP (1) EP0249872B1 (de)
DE (1) DE3775834D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5266294A (en) * 1984-04-30 1993-11-30 Amoco Corporation Continuous, ultrahigh modulus carbon fiber
KR920000251B1 (ko) * 1988-02-24 1992-01-10 다케모도 유시 가부시키가이샤 피치섬유의 처리방법
EP0609711A1 (de) * 1993-02-05 1994-08-10 Hercules Incorporated Verfahren zur Herstellung von geschnittenen Fasersträngen
RU2070436C1 (ru) * 1993-11-25 1996-12-20 Совместное российско-американское предприятие - Акционерное общество закрытого типа "Аквафор" Полиамфолитный волокнистый углеродный материал, способ его получения и устройство для непрерывного активирования волокнистого углеродного материала
KR970043559A (ko) * 1995-12-29 1997-07-26 백영배 해사성 및 후가공성이 우수한 스판덱스 섬유용 유제
DE102009037740A1 (de) * 2009-08-17 2011-02-24 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung eines Grasgarnes
KR101592714B1 (ko) * 2014-06-26 2016-02-11 오씨아이 주식회사 피치계 탄소 단섬유의 제조장치 및 상기 단섬유의 제조방법
CN112284843B (zh) * 2020-09-10 2024-03-19 航天特种材料及工艺技术研究所 用于测量氧化物/氧化物陶瓷纤维复合材料界面剪切强度的微滴脱粘制样和测试方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552922A (en) * 1966-08-03 1971-01-05 Nippon Carbon Co Ltd Method for the manufacture of carbon fiber
JPS59199872A (ja) * 1983-04-26 1984-11-13 松本油脂製薬株式会社 炭素繊維原糸用処理剤
EP0133457B1 (de) * 1983-05-27 1987-05-06 Mitsubishi Kasei Corporation Verfahren zur Herstellung von Kohlenstoffasern aus Pechmaterial
JPS6088124A (ja) * 1983-10-14 1985-05-17 Nippon Oil Co Ltd ピッチ繊維から分繊性に優れた不融化繊維を製造する方法
JPH06102852B2 (ja) * 1984-09-11 1994-12-14 三菱化成株式会社 ピッチ系炭素繊維の製造法
JPS61167021A (ja) * 1985-01-18 1986-07-28 Nippon Oil Co Ltd ピツチ系炭素繊維の製造方法

Also Published As

Publication number Publication date
EP0249872A2 (de) 1987-12-23
EP0249872B1 (de) 1992-01-08
US4923692A (en) 1990-05-08
EP0249872A3 (en) 1989-10-04

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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