FR2204571A2 - Graphitizable carbon fibre prodn - from mesophase bitumen heated in chlorine-oxygen atmosphere - Google Patents

Graphitizable carbon fibre prodn - from mesophase bitumen heated in chlorine-oxygen atmosphere

Info

Publication number
FR2204571A2
FR2204571A2 FR7338678A FR7338678A FR2204571A2 FR 2204571 A2 FR2204571 A2 FR 2204571A2 FR 7338678 A FR7338678 A FR 7338678A FR 7338678 A FR7338678 A FR 7338678A FR 2204571 A2 FR2204571 A2 FR 2204571A2
Authority
FR
France
Prior art keywords
oxygen atmosphere
chlorine
graphitizable carbon
carbon fibre
mesophase
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.)
Granted
Application number
FR7338678A
Other languages
English (en)
Other versions
FR2204571B2 (fr
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2204571A2 publication Critical patent/FR2204571A2/fr
Application granted granted Critical
Publication of FR2204571B2 publication Critical patent/FR2204571B2/fr
Granted 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
    • 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)
FR7338678A 1972-10-31 1973-10-30 Graphitizable carbon fibre prodn - from mesophase bitumen heated in chlorine-oxygen atmosphere Granted FR2204571A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30257372A 1972-10-31 1972-10-31

Publications (2)

Publication Number Publication Date
FR2204571A2 true FR2204571A2 (en) 1974-05-24
FR2204571B2 FR2204571B2 (fr) 1976-06-18

Family

ID=23168328

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7338678A Granted FR2204571A2 (en) 1972-10-31 1973-10-30 Graphitizable carbon fibre prodn - from mesophase bitumen heated in chlorine-oxygen atmosphere

Country Status (6)

Country Link
JP (1) JPS4975828A (fr)
AU (1) AU6198073A (fr)
BE (1) BE806760R (fr)
DE (1) DE2350769A1 (fr)
FR (1) FR2204571A2 (fr)
NL (1) NL7314892A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286226A1 (fr) * 1974-09-27 1976-04-23 Union Carbide Corp Procede de production de nappes non tissees de fibres de carbone liees sans liant
FR2296032A2 (fr) * 1974-12-24 1976-07-23 Union Carbide Corp Procede de preparation de fibres de carbone
EP0031707A2 (fr) * 1979-12-26 1981-07-08 Union Carbide Corporation Procédé de fabrication de fibres de carbone
EP0169023A2 (fr) * 1984-07-10 1986-01-22 Teijin Limited Méthode de production de fibres de carbone à base de brai

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160427A (en) * 1977-07-08 1979-12-19 Exxon Research Engineering Co Production of optically anisotropic* deformable pitch* optical anisotropic pitch* and pitch fiber
US4431623A (en) * 1981-06-09 1984-02-14 The British Petroleum Company P.L.C. Process for the production of carbon fibres from petroleum pitch
JPS601406B2 (ja) * 1981-11-26 1985-01-14 工業技術院長 中空炭素繊維の製造方法
US5064581A (en) * 1985-02-11 1991-11-12 The Dow Chemical Company Method of making elastic carbon fibers
JPS61215717A (ja) * 1986-01-30 1986-09-25 Toa Nenryo Kogyo Kk 炭素繊維の製造法
DE3724102C1 (de) * 1987-07-21 1989-02-02 Didier Eng Verfahren und Vorrichtung zum Herstellen von anisotropen Kohlenstoffasern

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2027384A1 (de) * 1969-06-05 1970-12-17 Kureha Kagaku Kogyo Kabushiki Kaisha, Tokio Verfahren zur Herstellung von Kohlenstoff- und Graphitfasern mit hohem Elastizitätsmodul

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2027384A1 (de) * 1969-06-05 1970-12-17 Kureha Kagaku Kogyo Kabushiki Kaisha, Tokio Verfahren zur Herstellung von Kohlenstoff- und Graphitfasern mit hohem Elastizitätsmodul

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286226A1 (fr) * 1974-09-27 1976-04-23 Union Carbide Corp Procede de production de nappes non tissees de fibres de carbone liees sans liant
FR2296032A2 (fr) * 1974-12-24 1976-07-23 Union Carbide Corp Procede de preparation de fibres de carbone
EP0031707A2 (fr) * 1979-12-26 1981-07-08 Union Carbide Corporation Procédé de fabrication de fibres de carbone
EP0031707B1 (fr) * 1979-12-26 1983-06-15 Union Carbide Corporation Procédé de fabrication de fibres de carbone
EP0169023A2 (fr) * 1984-07-10 1986-01-22 Teijin Limited Méthode de production de fibres de carbone à base de brai
EP0169023A3 (en) * 1984-07-10 1986-08-27 Teijin Limited Method of manufacture of pitch-based carbon fiber
US4948574A (en) * 1984-07-10 1990-08-14 Teijin Limited Method of manufacturing of pitch-base carbon fiber

Also Published As

Publication number Publication date
JPS4975828A (fr) 1974-07-22
DE2350769A1 (de) 1974-05-09
NL7314892A (fr) 1974-05-02
AU6198073A (en) 1975-05-01
FR2204571B2 (fr) 1976-06-18
BE806760R (fr) 1974-04-30

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Legal Events

Date Code Title Description
TP Transmission of property