DE1646946A1 - Verfahren zum herstellen kohlenstoffhaltiger fasern von hoher festigkeit - Google Patents

Verfahren zum herstellen kohlenstoffhaltiger fasern von hoher festigkeit

Info

Publication number
DE1646946A1
DE1646946A1 DE19661646946 DE1646946A DE1646946A1 DE 1646946 A1 DE1646946 A1 DE 1646946A1 DE 19661646946 DE19661646946 DE 19661646946 DE 1646946 A DE1646946 A DE 1646946A DE 1646946 A1 DE1646946 A1 DE 1646946A1
Authority
DE
Germany
Prior art keywords
temperature
fibers
elasticity
nitrogen
chain
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.)
Pending
Application number
DE19661646946
Other languages
German (de)
English (en)
Inventor
Roger Prescott
Arthur Edward Standage
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of DE1646946A1 publication Critical patent/DE1646946A1/de
Pending 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
    • 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)
  • Inorganic Fibers (AREA)
  • Reinforced Plastic Materials (AREA)
DE19661646946 1965-04-06 1966-04-06 Verfahren zum herstellen kohlenstoffhaltiger fasern von hoher festigkeit Pending DE1646946A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1447665A GB1128043A (en) 1965-04-06 1965-04-06 High strength high modulus carbon fibre

Publications (1)

Publication Number Publication Date
DE1646946A1 true DE1646946A1 (de) 1973-10-18

Family

ID=10041890

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661646946 Pending DE1646946A1 (de) 1965-04-06 1966-04-06 Verfahren zum herstellen kohlenstoffhaltiger fasern von hoher festigkeit

Country Status (6)

Country Link
AT (1) AT282530B (US20100292554A1-20101118-C00004.png)
BE (1) BE678679A (US20100292554A1-20101118-C00004.png)
CH (1) CH491815A (US20100292554A1-20101118-C00004.png)
DE (1) DE1646946A1 (US20100292554A1-20101118-C00004.png)
GB (1) GB1128043A (US20100292554A1-20101118-C00004.png)
SE (1) SE321209B (US20100292554A1-20101118-C00004.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2546509C3 (de) * 1974-10-21 1980-03-20 Toray Industries, Inc., Tokio Verfahren zur Herstellung von Kohlenstoffäden oder -fasern
USRE30414E (en) * 1974-10-21 1980-10-07 Toray Industries, Inc. Process for producing a high tensile strength, high Young's modulus carbon fiber having excellent internal structure homogeneity
GB1555768A (en) * 1975-10-24 1979-11-14 Nat Res Dev Preparation oof carbon fibres

Also Published As

Publication number Publication date
GB1128043A (en) 1968-09-25
AT282530B (de) 1970-06-25
BE678679A (US20100292554A1-20101118-C00004.png) 1966-09-01
SE321209B (US20100292554A1-20101118-C00004.png) 1970-03-02
CH491815A (de) 1970-06-15

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