FR1501286A - Process improvements for the production of high mechanical strength carbon fibers - Google Patents

Process improvements for the production of high mechanical strength carbon fibers

Info

Publication number
FR1501286A
FR1501286A FR83839A FR83839A FR1501286A FR 1501286 A FR1501286 A FR 1501286A FR 83839 A FR83839 A FR 83839A FR 83839 A FR83839 A FR 83839A FR 1501286 A FR1501286 A FR 1501286A
Authority
FR
France
Prior art keywords
production
mechanical strength
carbon fibers
high mechanical
strength 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
FR83839A
Other languages
French (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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Application granted granted Critical
Publication of FR1501286A publication Critical patent/FR1501286A/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
    • D01F9/20—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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR83839A 1965-11-16 1966-11-16 Process improvements for the production of high mechanical strength carbon fibers Expired FR1501286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48566/65A GB1166252A (en) 1965-11-16 1965-11-16 Carbon Fibres and the Production thereof

Publications (1)

Publication Number Publication Date
FR1501286A true FR1501286A (en) 1967-11-10

Family

ID=10449065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR83839A Expired FR1501286A (en) 1965-11-16 1966-11-16 Process improvements for the production of high mechanical strength carbon fibers

Country Status (5)

Country Link
US (1) US3532466A (en)
JP (1) JPS4844528A (en)
DE (1) DE1646794C3 (en)
FR (1) FR1501286A (en)
GB (1) GB1166252A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2008173A1 (en) * 1968-05-09 1970-01-16 Rolls Royce
EP0100410A2 (en) * 1982-06-09 1984-02-15 Toray Industries, Inc. High strength and high elongation carbon fiber bundle and process for producing the same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639140A (en) * 1968-10-12 1972-02-01 Nitto Boseki Co Ltd Process for carbonized cellulose fiber or the products thereof
US3661616A (en) * 1968-11-06 1972-05-09 Notto Boseki Co Ltd Process for carbonizing cellulose fiber or the products thereof
BE754322A (en) * 1969-08-04 1971-01-18 Rolls Royce CARBON FIBER MANUFACTURING PROCESS
US3989802A (en) * 1970-02-11 1976-11-02 Great Lakes Carbon Corporation Treatment of carbon fibers
US3841079A (en) * 1970-04-14 1974-10-15 Celanese Corp Carbon filaments capable of substantial crack diversion during fracture
US3764662A (en) * 1971-04-21 1973-10-09 Gen Electric Process for making carbon fiber
US3914394A (en) * 1973-02-15 1975-10-21 Japan Exlan Co Ltd Process for producing carbon fibers
JPS5124604B2 (en) * 1973-04-25 1976-07-26
GB1600640A (en) * 1977-05-26 1981-10-21 Hitco Method of removing alkali and alkaline earth impurities from carbonizable polyacrylonitrile material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799915A (en) * 1953-03-30 1957-07-23 Johns Manville Thermal modification of acrylonitrile polymers
US2913802A (en) * 1953-07-16 1959-11-24 Johns Manville Thermal modification of acrylonitrile yarns
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
US3313597A (en) * 1963-01-24 1967-04-11 Union Carbide Corp Method for continuous graphitization of carbonaceous thread
GB1110791A (en) * 1964-04-24 1968-04-24 Nat Res Dev The production of carbon fibres

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2008173A1 (en) * 1968-05-09 1970-01-16 Rolls Royce
EP0100410A2 (en) * 1982-06-09 1984-02-15 Toray Industries, Inc. High strength and high elongation carbon fiber bundle and process for producing the same
EP0100410A3 (en) * 1982-06-09 1987-03-25 Toray Industries, Inc. High strength and high elongation carbon fiber bundle and process for producing the same

Also Published As

Publication number Publication date
GB1166252A (en) 1969-10-08
DE1646794B2 (en) 1974-04-18
DE1646794A1 (en) 1971-09-02
DE1646794C3 (en) 1974-11-21
US3532466A (en) 1970-10-06
JPS4844528A (en) 1973-06-26

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