DE1944908B2 - Verfahren zum herstellen von kohlenstoff-fasern - Google Patents

Verfahren zum herstellen von kohlenstoff-fasern

Info

Publication number
DE1944908B2
DE1944908B2 DE19691944908 DE1944908A DE1944908B2 DE 1944908 B2 DE1944908 B2 DE 1944908B2 DE 19691944908 DE19691944908 DE 19691944908 DE 1944908 A DE1944908 A DE 1944908A DE 1944908 B2 DE1944908 B2 DE 1944908B2
Authority
DE
Germany
Prior art keywords
temperature
carbonized
range
fibers
phenol
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
DE19691944908
Other languages
German (de)
English (en)
Other versions
DE1944908A1 (de
DE1944908C3 (OSRAM
Inventor
Gwyn Morgan Singleton Park Kawamura Kiyoshi Glamorgan Wales Jenkins (Großbritannien)
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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
Application filed by Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Publication of DE1944908A1 publication Critical patent/DE1944908A1/de
Publication of DE1944908B2 publication Critical patent/DE1944908B2/de
Application granted granted Critical
Publication of DE1944908C3 publication Critical patent/DE1944908C3/de
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
    • D01F9/20—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)
  • Carbon And Carbon Compounds (AREA)
DE19691944908 1968-09-06 1969-09-04 Verfahren zum herstellen von kohlenstoff-fasern Granted DE1944908B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4253968 1968-09-06

Publications (3)

Publication Number Publication Date
DE1944908A1 DE1944908A1 (de) 1970-03-12
DE1944908B2 true DE1944908B2 (de) 1977-08-18
DE1944908C3 DE1944908C3 (OSRAM) 1978-04-20

Family

ID=10424870

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691944908 Granted DE1944908B2 (de) 1968-09-06 1969-09-04 Verfahren zum herstellen von kohlenstoff-fasern

Country Status (3)

Country Link
DE (1) DE1944908B2 (OSRAM)
FR (1) FR2017543A1 (OSRAM)
GB (1) GB1228910A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417872A (en) 1982-02-01 1983-11-29 Energy Research Corporation Heat treating

Also Published As

Publication number Publication date
DE1944908A1 (de) 1970-03-12
GB1228910A (OSRAM) 1971-04-21
DE1944908C3 (OSRAM) 1978-04-20
FR2017543A1 (OSRAM) 1970-05-22

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee