KR0137380B1 - Manufacutring method of carbon fiber precursor - Google Patents

Manufacutring method of carbon fiber precursor

Info

Publication number
KR0137380B1
KR0137380B1 KR95028042A KR19950028042A KR0137380B1 KR 0137380 B1 KR0137380 B1 KR 0137380B1 KR 95028042 A KR95028042 A KR 95028042A KR 19950028042 A KR19950028042 A KR 19950028042A KR 0137380 B1 KR0137380 B1 KR 0137380B1
Authority
KR
South Korea
Prior art keywords
carbon fiber
fiber precursor
manufacutring
manufacutring method
precursor
Prior art date
Application number
KR95028042A
Other languages
Korean (ko)
Other versions
KR970011057A (en
Inventor
Dae-Woo Lim
Soon-Sik Kim
Sung-Ro Yun
Dong-Hoon Shin
Original Assignee
Cheil Synthetics Inc
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 Cheil Synthetics Inc filed Critical Cheil Synthetics Inc
Priority to KR95028042A priority Critical patent/KR0137380B1/en
Publication of KR970011057A publication Critical patent/KR970011057A/en
Application granted granted Critical
Publication of KR0137380B1 publication Critical patent/KR0137380B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/24—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of a carbon skeleton containing six-membered aromatic rings
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
KR95028042A 1995-08-31 1995-08-31 Manufacutring method of carbon fiber precursor KR0137380B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR95028042A KR0137380B1 (en) 1995-08-31 1995-08-31 Manufacutring method of carbon fiber precursor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR95028042A KR0137380B1 (en) 1995-08-31 1995-08-31 Manufacutring method of carbon fiber precursor

Publications (2)

Publication Number Publication Date
KR970011057A KR970011057A (en) 1997-03-27
KR0137380B1 true KR0137380B1 (en) 1998-04-28

Family

ID=19425474

Family Applications (1)

Application Number Title Priority Date Filing Date
KR95028042A KR0137380B1 (en) 1995-08-31 1995-08-31 Manufacutring method of carbon fiber precursor

Country Status (1)

Country Link
KR (1) KR0137380B1 (en)

Also Published As

Publication number Publication date
KR970011057A (en) 1997-03-27

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Legal Events

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E701 Decision to grant or registration of patent right
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