GB1232186A - - Google Patents

Info

Publication number
GB1232186A
GB1232186A GB1232186DA GB1232186A GB 1232186 A GB1232186 A GB 1232186A GB 1232186D A GB1232186D A GB 1232186DA GB 1232186 A GB1232186 A GB 1232186A
Authority
GB
United Kingdom
Prior art keywords
filaments
dehydrogenating
range
dec
temperature
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
Other languages
English (en)
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 filed Critical
Publication of GB1232186A publication Critical patent/GB1232186A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inorganic Fibers (AREA)
  • Artificial Filaments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1232186D 1968-12-20 1969-12-19 Expired GB1232186A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681816170 DE1816170A1 (de) 1968-12-20 1968-12-20 Verfahren zur Herstellung von Kohle- oder Graphitfasern

Publications (1)

Publication Number Publication Date
GB1232186A true GB1232186A (enrdf_load_stackoverflow) 1971-05-19

Family

ID=5716975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1232186D Expired GB1232186A (enrdf_load_stackoverflow) 1968-12-20 1969-12-19

Country Status (8)

Country Link
AT (1) AT295023B (enrdf_load_stackoverflow)
BE (1) BE743458A (enrdf_load_stackoverflow)
CH (1) CH515853A (enrdf_load_stackoverflow)
DE (1) DE1816170A1 (enrdf_load_stackoverflow)
FR (1) FR2026637A1 (enrdf_load_stackoverflow)
GB (1) GB1232186A (enrdf_load_stackoverflow)
NL (1) NL6918783A (enrdf_load_stackoverflow)
NO (1) NO124306B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS602408B2 (ja) * 1977-08-17 1985-01-21 東邦ベスロン株式会社 耐熱酸化性の優れた炭素繊維

Also Published As

Publication number Publication date
NL6918783A (enrdf_load_stackoverflow) 1970-06-23
BE743458A (enrdf_load_stackoverflow) 1970-06-19
CH515853A (de) 1971-11-30
FR2026637A1 (enrdf_load_stackoverflow) 1970-09-18
DE1816170A1 (de) 1970-09-17
NO124306B (enrdf_load_stackoverflow) 1972-04-04
AT295023B (de) 1971-12-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee