CA923275A - Method of making carbon fibers - Google Patents

Method of making carbon fibers

Info

Publication number
CA923275A
CA923275A CA062566A CA62566A CA923275A CA 923275 A CA923275 A CA 923275A CA 062566 A CA062566 A CA 062566A CA 62566 A CA62566 A CA 62566A CA 923275 A CA923275 A CA 923275A
Authority
CA
Canada
Prior art keywords
carbon fibers
making carbon
making
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
CA062566A
Inventor
A. Clark Rodger
Lin Ruey-Yuan
J. Frechette Francis
Economy James
C. Wohrer Luis
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.)
Unifrax 1 LLC
Original Assignee
Carborundum Co
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 Carborundum Co filed Critical Carborundum Co
Application granted granted Critical
Publication of CA923275A publication Critical patent/CA923275A/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
    • D01F9/24—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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Artificial Filaments (AREA)
  • Carbon And Carbon Compounds (AREA)
CA062566A 1968-10-03 1969-09-22 Method of making carbon fibers Expired CA923275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76496068A 1968-10-03 1968-10-03

Publications (1)

Publication Number Publication Date
CA923275A true CA923275A (en) 1973-03-27

Family

ID=25072278

Family Applications (1)

Application Number Title Priority Date Filing Date
CA062566A Expired CA923275A (en) 1968-10-03 1969-09-22 Method of making carbon fibers

Country Status (5)

Country Link
CA (1) CA923275A (en)
DE (1) DE1948415A1 (en)
FR (1) FR2019821A1 (en)
GB (1) GB1258277A (en)
NL (1) NL6914918A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021568B2 (en) * 1972-06-03 1975-07-24
JPS544895A (en) * 1977-06-14 1979-01-13 Kanebo Ltd Production of impermeable carbon molded element
JPS5441913A (en) * 1977-09-09 1979-04-03 Kanebo Ltd Carbonncarbon composite material and method of making same
JP6119168B2 (en) * 2012-10-03 2017-04-26 三菱ケミカル株式会社 Method for producing flame-resistant fiber bundle and method for producing carbon fiber bundle
CN109991060A (en) * 2019-04-23 2019-07-09 浙江精功碳纤维有限公司 A kind of method of carbon fiber multifilament tensile bars sample preparation constant tensile control

Also Published As

Publication number Publication date
FR2019821A1 (en) 1970-07-10
NL6914918A (en) 1970-04-07
GB1258277A (en) 1971-12-30
DE1948415A1 (en) 1970-04-09

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