DE3578440D1 - Verfahren zur herstellung einer kohlenstoffaser aus pechmaterial. - Google Patents

Verfahren zur herstellung einer kohlenstoffaser aus pechmaterial.

Info

Publication number
DE3578440D1
DE3578440D1 DE8585111031T DE3578440T DE3578440D1 DE 3578440 D1 DE3578440 D1 DE 3578440D1 DE 8585111031 T DE8585111031 T DE 8585111031T DE 3578440 T DE3578440 T DE 3578440T DE 3578440 D1 DE3578440 D1 DE 3578440D1
Authority
DE
Germany
Prior art keywords
pechmaterial
producing
carbon fiber
fiber
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
DE8585111031T
Other languages
English (en)
Inventor
Masami Kagizaki
Tsuyoshi Takakura
Hiroshi Tahara
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
Application filed by Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Application granted granted Critical
Publication of DE3578440D1 publication Critical patent/DE3578440D1/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
    • D01F9/155—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from petroleum pitch
    • 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
    • D01F9/15—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from coal pitch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Fibers (AREA)
DE8585111031T 1984-09-11 1985-09-02 Verfahren zur herstellung einer kohlenstoffaser aus pechmaterial. Expired - Fee Related DE3578440D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59190404A JPH06102852B2 (ja) 1984-09-11 1984-09-11 ピッチ系炭素繊維の製造法

Publications (1)

Publication Number Publication Date
DE3578440D1 true DE3578440D1 (de) 1990-08-02

Family

ID=16257579

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585111031T Expired - Fee Related DE3578440D1 (de) 1984-09-11 1985-09-02 Verfahren zur herstellung einer kohlenstoffaser aus pechmaterial.

Country Status (3)

Country Link
EP (1) EP0175200B1 (de)
JP (1) JPH06102852B2 (de)
DE (1) DE3578440D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62156316A (ja) * 1985-12-26 1987-07-11 Toa Nenryo Kogyo Kk 炭素繊維及び黒鉛繊維の製造方法
EP0249872B1 (de) * 1986-06-12 1992-01-08 Mitsubishi Kasei Corporation Verfahren zum Herstellen von Pech-Kohlenstoffasern
US5256343A (en) * 1987-01-28 1993-10-26 Petoca Ltd. Method for producing pitch-based carbon fibers
JPH0737689B2 (ja) * 1987-04-23 1995-04-26 東燃株式会社 炭素繊維及び黒鉛繊維の製造方法
JP2760397B2 (ja) * 1987-07-16 1998-05-28 三菱化学株式会社 ピッチ系炭素繊維用処理剤

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1275138A (en) * 1969-12-19 1972-05-24 Rolls Royce Method of treating polymeric fibres
JPS51116225A (en) * 1975-04-04 1976-10-13 Japan Exlan Co Ltd An improved process for producing carbon fibers
US4582662A (en) * 1983-05-27 1986-04-15 Mitsubishi Chemical Industries Ltd. Process for producing a carbon fiber from pitch material
JPS60134027A (ja) * 1983-12-20 1985-07-17 Nippon Oil Co Ltd ピツチ系炭素繊維の製造方法
JPS60173121A (ja) * 1984-02-16 1985-09-06 Toa Nenryo Kogyo Kk 炭素繊維及び黒鉛繊維の製造方法

Also Published As

Publication number Publication date
JPH06102852B2 (ja) 1994-12-14
EP0175200B1 (de) 1990-06-27
JPS6170017A (ja) 1986-04-10
EP0175200A3 (en) 1987-08-05
EP0175200A2 (de) 1986-03-26

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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