DE3266025D1 - Boronated mesophase pitch derived carbon fibres - Google Patents

Boronated mesophase pitch derived carbon fibres

Info

Publication number
DE3266025D1
DE3266025D1 DE8282303176T DE3266025T DE3266025D1 DE 3266025 D1 DE3266025 D1 DE 3266025D1 DE 8282303176 T DE8282303176 T DE 8282303176T DE 3266025 T DE3266025 T DE 3266025T DE 3266025 D1 DE3266025 D1 DE 3266025D1
Authority
DE
Germany
Prior art keywords
boronated
mesophase pitch
carbon fibres
derived carbon
pitch derived
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
DE8282303176T
Other languages
German (de)
English (en)
Inventor
Raymond Vincent Sara
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
Application granted granted Critical
Publication of DE3266025D1 publication Critical patent/DE3266025D1/de
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
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • D01F11/12—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with inorganic substances ; Intercalation
    • D01F11/124—Boron, borides, boron nitrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Fibers (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
DE8282303176T 1981-06-22 1982-06-18 Boronated mesophase pitch derived carbon fibres Expired DE3266025D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27616581A 1981-06-22 1981-06-22

Publications (1)

Publication Number Publication Date
DE3266025D1 true DE3266025D1 (en) 1985-10-10

Family

ID=23055461

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282303176T Expired DE3266025D1 (en) 1981-06-22 1982-06-18 Boronated mesophase pitch derived carbon fibres

Country Status (3)

Country Link
EP (1) EP0068751B1 (enrdf_load_stackoverflow)
JP (1) JPS588126A (enrdf_load_stackoverflow)
DE (1) DE3266025D1 (enrdf_load_stackoverflow)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1267201A (enrdf_load_stackoverflow) * 1968-10-03 1972-03-15
GB1295289A (enrdf_load_stackoverflow) * 1968-12-09 1972-11-08
US3723605A (en) * 1970-06-10 1973-03-27 Celanese Corp Process for the production of a continuous length of graphitic fibrous material
JPS497527A (enrdf_load_stackoverflow) * 1972-05-30 1974-01-23
FR2424240A1 (fr) * 1978-04-25 1979-11-23 Stackpole Carbon Co Procede pour fabriquer une feuille de graphite flexible a haute resistance

Also Published As

Publication number Publication date
JPS6352135B2 (enrdf_load_stackoverflow) 1988-10-18
EP0068751A1 (en) 1983-01-05
JPS588126A (ja) 1983-01-18
EP0068751B1 (en) 1985-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

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

8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8328 Change in the person/name/address of the agent

Free format text: EGGERT, H., DIPL.-CHEM. DR., PAT.-ANW., 5000 KOELN

8339 Ceased/non-payment of the annual fee