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CA1021515A - Process for producing carbon fibers - Google Patents

Process for producing carbon fibers

Info

Publication number
CA1021515A
CA1021515A CA192,554A CA192554A CA1021515A CA 1021515 A CA1021515 A CA 1021515A CA 192554 A CA192554 A CA 192554A CA 1021515 A CA1021515 A CA 1021515A
Authority
CA
Canada
Prior art keywords
carbon fibers
producing carbon
producing
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
Application number
CA192,554A
Other languages
French (fr)
Other versions
CA192554S (en
Inventor
Yoshinori Nosaka
Soichiro Kishimoto
Keitaro Fukushima
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.)
Japan Exlan Co Ltd
Original Assignee
Japan Exlan Co Ltd
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 JP1862073A external-priority patent/JPS49102930A/ja
Priority claimed from JP48078202A external-priority patent/JPS5111209B2/ja
Application filed by Japan Exlan Co Ltd filed Critical Japan Exlan Co Ltd
Application granted granted Critical
Publication of CA1021515A publication Critical patent/CA1021515A/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
    • D01F9/32—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/19—Inorganic fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Fibers (AREA)
CA192,554A 1973-02-15 1974-02-14 Process for producing carbon fibers Expired CA1021515A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1862073A JPS49102930A (en) 1973-02-15 1973-02-15
JP48078202A JPS5111209B2 (en) 1973-07-11 1973-07-11

Publications (1)

Publication Number Publication Date
CA1021515A true CA1021515A (en) 1977-11-29

Family

ID=26355320

Family Applications (1)

Application Number Title Priority Date Filing Date
CA192,554A Expired CA1021515A (en) 1973-02-15 1974-02-14 Process for producing carbon fibers

Country Status (2)

Country Link
US (1) US3914394A (en)
CA (1) CA1021515A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119833A (en) * 1975-04-08 1976-10-20 Toho Rayon Co Ltd A process for manufacturing carbon fibers
AUPO247496A0 (en) 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need
US7534854B1 (en) 2005-03-29 2009-05-19 Ut-Battelle, Llc Apparatus and method for oxidation and stabilization of polymeric materials
US7649078B1 (en) 2005-03-29 2010-01-19 Ut-Battelle, Llc Apparatus and method for stabilization or oxidation of polymeric materials
KR20180098666A (en) 2015-12-31 2018-09-04 유티-바텔, 엘엘씨 Methods for producing carbon fibers from versatile commercial fibers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB911542A (en) * 1960-08-25 1962-11-28 Tokai Denkyoku Seizo Kabushiki Improvements in or relating to the manufacture of heat resistant and corrosion resistant polyacrylonitrile fibres
GB1110791A (en) * 1964-04-24 1968-04-24 Nat Res Dev The production of carbon fibres
GB1166252A (en) * 1965-11-16 1969-10-08 Nat Res Dev Carbon Fibres and the Production thereof
GB1168619A (en) * 1966-06-28 1969-10-29 Nat Res Dev The Production of Carbon Fibres.
US3539295A (en) * 1968-08-05 1970-11-10 Celanese Corp Thermal stabilization and carbonization of acrylic fibrous materials
US3705236A (en) * 1969-11-01 1972-12-05 Nippon Carbon Co Ltd Method of producing carbon fibers

Also Published As

Publication number Publication date
DE2407372A1 (en) 1974-08-22
DE2407372B2 (en) 1975-12-04
US3914394A (en) 1975-10-21

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