DE2556126A1 - Verfahren zum herstellen von aus kohlenstoff bestehenden, graphitisierbaren fasern - Google Patents

Verfahren zum herstellen von aus kohlenstoff bestehenden, graphitisierbaren fasern

Info

Publication number
DE2556126A1
DE2556126A1 DE19752556126 DE2556126A DE2556126A1 DE 2556126 A1 DE2556126 A1 DE 2556126A1 DE 19752556126 DE19752556126 DE 19752556126 DE 2556126 A DE2556126 A DE 2556126A DE 2556126 A1 DE2556126 A1 DE 2556126A1
Authority
DE
Germany
Prior art keywords
fibers
pitch
chlorine
mesophase
heating
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
DE19752556126
Other languages
German (de)
English (en)
Other versions
DE2556126C2 (ja
Inventor
John Baldwin Barr
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.)
BP Corp North America Inc
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of DE2556126A1 publication Critical patent/DE2556126A1/de
Application granted granted Critical
Publication of DE2556126C2 publication Critical patent/DE2556126C2/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
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
DE19752556126 1974-12-24 1975-12-12 Verfahren zum herstellen von aus kohlenstoff bestehenden, graphitisierbaren fasern Granted DE2556126A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53618574A 1974-12-24 1974-12-24

Publications (2)

Publication Number Publication Date
DE2556126A1 true DE2556126A1 (de) 1976-07-08
DE2556126C2 DE2556126C2 (ja) 1990-06-28

Family

ID=24137506

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752556126 Granted DE2556126A1 (de) 1974-12-24 1975-12-12 Verfahren zum herstellen von aus kohlenstoff bestehenden, graphitisierbaren fasern

Country Status (15)

Country Link
JP (1) JPS5188729A (ja)
AT (1) AT347004B (ja)
BE (1) BE837035R (ja)
CA (1) CA1055664A (ja)
CH (1) CH606516A5 (ja)
DE (1) DE2556126A1 (ja)
DK (1) DK145350C (ja)
ES (1) ES443800A2 (ja)
FR (1) FR2296032A2 (ja)
GB (1) GB1538042A (ja)
IT (1) IT1053271B (ja)
NL (1) NL7515008A (ja)
NO (1) NO754383L (ja)
SE (1) SE418307B (ja)
ZA (1) ZA757977B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059950B2 (ja) * 1980-09-03 1985-12-27 新日鐵化学株式会社 ピツチの製造方法
JPS59163423A (ja) * 1983-03-09 1984-09-14 Kashima Sekiyu Kk 炭素繊維の紡糸法
JPS6081319A (ja) * 1983-10-12 1985-05-09 Nippon Oil Co Ltd ピツチ繊維の不融化方法
JPS6088124A (ja) * 1983-10-14 1985-05-17 Nippon Oil Co Ltd ピッチ繊維から分繊性に優れた不融化繊維を製造する方法
JPS60134027A (ja) * 1983-12-20 1985-07-17 Nippon Oil Co Ltd ピツチ系炭素繊維の製造方法
JPS6128019A (ja) * 1984-07-10 1986-02-07 Teijin Ltd ピツチ系炭素繊維の製造法
CA2004370C (en) * 1988-12-07 1995-11-21 David Arthur Schulz Continuous, ultrahigh modulus carbon fiber
DE102016105059B4 (de) * 2016-03-18 2021-07-29 Gottfried Wilhelm Leibniz Universität Hannover Kohlenstofffaser mit hoher Leitfähigkeit, Herstellungsverfahren und Verwendungen hierfür

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US338147A (en) * 1886-03-16 Hieam field

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1019919A (en) * 1972-03-30 1977-11-01 Leonard S. Singer High modulus, high strength carbon fibers produced from mesophase pitch
DE2350769A1 (de) * 1972-10-31 1974-05-09 Union Carbide Corp Verfahren zur herstellung graphitisierbarer kohlenstoff-fasern

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US338147A (en) * 1886-03-16 Hieam field

Also Published As

Publication number Publication date
NL7515008A (nl) 1976-06-28
ZA757977B (en) 1976-12-29
ES443800A2 (es) 1977-05-16
FR2296032B2 (ja) 1979-09-07
AT347004B (de) 1978-12-11
DK591275A (da) 1976-06-25
JPS5188729A (ja) 1976-08-03
SE418307B (sv) 1981-05-18
ATA979275A (de) 1978-04-15
BE837035R (fr) 1976-06-23
NO754383L (ja) 1976-06-25
AU8781175A (en) 1977-06-30
FR2296032A2 (fr) 1976-07-23
GB1538042A (en) 1979-01-10
DK145350C (da) 1983-03-21
SE7514520L (sv) 1976-06-25
DK145350B (da) 1982-11-01
CA1055664A (en) 1979-06-05
CH606516A5 (ja) 1978-10-31
DE2556126C2 (ja) 1990-06-28
IT1053271B (it) 1981-08-31

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Legal Events

Date Code Title Description
OI Miscellaneous see part 1
OI Miscellaneous see part 1
8128 New person/name/address of the agent

Representative=s name: FUCHS, J., DR.-ING. DIPL.-ING. B.COM., PAT.-ANW.,

8127 New person/name/address of the applicant

Owner name: AMOCO CORP., CHICAGO, ILL., US

8128 New person/name/address of the agent

Representative=s name: FUCHS, J., DR.-ING. DIPL.-ING. B.COM. LUDERSCHMIDT

8178 Suspension cancelled
8162 Independent application
8139 Disposal/non-payment of the annual fee
8170 Reinstatement of the former position
D2 Grant after examination
8364 No opposition during term of opposition