CA1019919A - High modulus, high strength carbon fibers produced from mesophase pitch - Google Patents

High modulus, high strength carbon fibers produced from mesophase pitch

Info

Publication number
CA1019919A
CA1019919A CA167,132A CA167132A CA1019919A CA 1019919 A CA1019919 A CA 1019919A CA 167132 A CA167132 A CA 167132A CA 1019919 A CA1019919 A CA 1019919A
Authority
CA
Canada
Prior art keywords
carbon fibers
mesophase pitch
fibers produced
strength carbon
high strength
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
Application number
CA167,132A
Other languages
English (en)
Other versions
CA167132S (en
Inventor
Leonard S. Singer
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
Priority to CA272,009A priority Critical patent/CA1022313A/en
Priority to CA272,008A priority patent/CA1022312A/en
Application granted granted Critical
Publication of CA1019919A publication Critical patent/CA1019919A/en
Expired 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
    • D01F9/20—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
    • 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
    • D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

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)
  • Working-Up Tar And Pitch (AREA)
CA167,132A 1972-03-30 1973-03-26 High modulus, high strength carbon fibers produced from mesophase pitch Expired CA1019919A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA272,009A CA1022313A (en) 1972-03-30 1977-02-17 High modulus, high strength carbon fibers produced from mesophase pitch
CA272,008A CA1022312A (en) 1972-03-30 1977-02-17 High modulus, high strength carbon fibers produced form mesophase pitch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23949072A 1972-03-30 1972-03-30

Publications (1)

Publication Number Publication Date
CA1019919A true CA1019919A (en) 1977-11-01

Family

ID=22902386

Family Applications (1)

Application Number Title Priority Date Filing Date
CA167,132A Expired CA1019919A (en) 1972-03-30 1973-03-26 High modulus, high strength carbon fibers produced from mesophase pitch

Country Status (4)

Country Link
JP (1) JPS593567B2 (enrdf_load_stackoverflow)
BE (1) BE797543A (enrdf_load_stackoverflow)
CA (1) CA1019919A (enrdf_load_stackoverflow)
DE (1) DE2315144C3 (enrdf_load_stackoverflow)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457970C3 (de) * 1973-12-11 1978-03-09 Union Carbide Corp., New York, N.Y. (V.St.A.) Verfahren zur Herstellung von Kohlenstoff-Fasern
US3976729A (en) * 1973-12-11 1976-08-24 Union Carbide Corporation Process for producing carbon fibers from mesophase pitch
JPS50118028A (enrdf_load_stackoverflow) * 1974-03-04 1975-09-16
US4032607A (en) * 1974-09-27 1977-06-28 Union Carbide Corporation Process for producing self-bonded webs of non-woven carbon fibers
CA1055664A (en) * 1974-12-24 1979-06-05 Union Carbide Corporation Rapid thermosetting of carbonaceous fibers produced from mesophase pitch
US4209500A (en) * 1977-10-03 1980-06-24 Union Carbide Corporation Low molecular weight mesophase pitch
US4317809A (en) * 1979-10-22 1982-03-02 Union Carbide Corporation Carbon fiber production using high pressure treatment of a precursor material
JPS5834569B2 (ja) * 1980-09-02 1983-07-27 興亜石油株式会社 炭素繊維の製造法
JPS588124A (ja) * 1981-07-04 1983-01-18 Nippon Carbon Co Ltd 炭素繊維の製造法
JPS588786A (ja) * 1981-07-10 1983-01-18 Mitsubishi Oil Co Ltd 炭素繊維原料用ピツチの製造方法
JPS5829885A (ja) * 1981-08-18 1983-02-22 Mitsubishi Oil Co Ltd 炭素繊維原料用ピツチの製造法
JPS5852386A (ja) * 1981-09-24 1983-03-28 Mitsubishi Oil Co Ltd 炭素繊維原料ピツチの製造方法
JPS5876523A (ja) * 1981-10-29 1983-05-09 Nippon Oil Co Ltd ピツチ系炭素繊維の製造方法
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
JPS58115120A (ja) * 1981-12-28 1983-07-08 Nippon Oil Co Ltd ピツチ系炭素繊維の製造方法
JPS58156022A (ja) * 1982-02-04 1983-09-16 Kashima Sekiyu Kk ピツチ系炭素繊維の炭化法
JPS58180584A (ja) * 1982-04-19 1983-10-22 Nippon Oil Co Ltd ピッチ系炭素繊維の製造方法
JPS59168127A (ja) * 1983-03-15 1984-09-21 Toray Ind Inc 炭素繊維の製造方法
JPS60181320A (ja) * 1984-02-20 1985-09-17 Idemitsu Kosan Co Ltd 炭素繊維の製造方法
EP0166388B1 (en) * 1984-06-26 1991-11-21 Mitsubishi Kasei Corporation Process for the production of pitch-type carbon fibers
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
JPS61241390A (ja) * 1985-12-26 1986-10-27 Toa Nenryo Kogyo Kk メソ相ピツチの製造方法
JPS61215717A (ja) * 1986-01-30 1986-09-25 Toa Nenryo Kogyo Kk 炭素繊維の製造法
JPS63303120A (ja) * 1987-05-31 1988-12-09 Toa Nenryo Kogyo Kk 高強度、超高弾性率炭素繊維
US5061413A (en) * 1989-02-23 1991-10-29 Nippon Oil Company, Limited Process for producing pitch-based carbon fibers

Also Published As

Publication number Publication date
JPS4919127A (enrdf_load_stackoverflow) 1974-02-20
DE2315144B2 (de) 1979-02-08
BE797543A (fr) 1973-10-01
DE2315144A1 (de) 1973-10-11
JPS593567B2 (ja) 1984-01-25
DE2315144C3 (de) 1979-10-04

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