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FR2268882B1 - - Google Patents

Info

Publication number
FR2268882B1
FR2268882B1 FR7414361A FR7414361A FR2268882B1 FR 2268882 B1 FR2268882 B1 FR 2268882B1 FR 7414361 A FR7414361 A FR 7414361A FR 7414361 A FR7414361 A FR 7414361A FR 2268882 B1 FR2268882 B1 FR 2268882B1
Authority
FR
France
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
FR7414361A
Other versions
FR2268882A1 (en
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.)
Securicum SA
Original Assignee
Securicum SA
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 Securicum SA filed Critical Securicum SA
Priority to FR7414361A priority Critical patent/FR2268882A1/fr
Publication of FR2268882A1 publication Critical patent/FR2268882A1/fr
Application granted granted Critical
Publication of FR2268882B1 publication Critical patent/FR2268882B1/fr
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
    • D01F9/21—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR7414361A 1974-04-25 1974-04-25 Carbon fibre prodn. - using a two-zone oxygenation stage before carbonisation Granted FR2268882A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7414361A FR2268882A1 (en) 1974-04-25 1974-04-25 Carbon fibre prodn. - using a two-zone oxygenation stage before carbonisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7414361A FR2268882A1 (en) 1974-04-25 1974-04-25 Carbon fibre prodn. - using a two-zone oxygenation stage before carbonisation

Publications (2)

Publication Number Publication Date
FR2268882A1 FR2268882A1 (en) 1975-11-21
FR2268882B1 true FR2268882B1 (fr) 1979-07-20

Family

ID=9138097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414361A Granted FR2268882A1 (en) 1974-04-25 1974-04-25 Carbon fibre prodn. - using a two-zone oxygenation stage before carbonisation

Country Status (1)

Country Link
FR (1) FR2268882A1 (fr)

Also Published As

Publication number Publication date
FR2268882A1 (en) 1975-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse