Global Patent Index - EP 1198627 A1

EP 1198627 A1 20020424 - METHOD FOR PREPARING HIGHLY ORIENTED MESOPHASE PITCH-BASED GRAPHITE TAPE AND BULK CARBON MATERIAL

Title (en)

METHOD FOR PREPARING HIGHLY ORIENTED MESOPHASE PITCH-BASED GRAPHITE TAPE AND BULK CARBON MATERIAL

Title (de)

VERFAHREN ZUR HERSTELLUNG VON GRAPHITBÄNDERN AUS HOCHORIENTIERTEM MESOPHASEPECH UND ENTSPRECHENDES KOHLENSTOFFMATERIAL

Title (fr)

METHODE POUR LA FABRICATION DES BANDES DE GRAPHITE A PARTIR DE PETROLE CALCINE EN MESOPHASE FORTEMENT ORIENTE ET MATIERE CARBONEE EN VRAC

Publication

EP 1198627 A1 20020424 (EN)

Application

EP 00942193 A 20000703

Priority

  • GB 0002363 W 20000703
  • GB 9915346 A 19990701
  • GB 9915857 A 19990707

Abstract (en)

[origin: WO0102632A1] A method for producing highly oriented mesophase pitch-based tapes and for producing highly oriented bulk carton materials from the highly oriented mesophase pitch-based tapes in which mesophase pitch is extruded through a die with an aspect ratio greater than 10.

IPC 1-7

D01F 9/145; D01F 9/15; D01F 9/155; D01D 5/253

IPC 8 full level

D01D 5/253 (2006.01); D01F 9/145 (2006.01); D01F 9/15 (2006.01); D01F 9/155 (2006.01)

CPC (source: EP)

D01D 5/253 (2013.01); D01F 9/145 (2013.01); D01F 9/15 (2013.01); D01F 9/155 (2013.01)

Citation (search report)

See references of WO 0102632A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0102632 A1 20010111; AU 5690300 A 20010122; EP 1198627 A1 20020424

DOCDB simple family (application)

GB 0002363 W 20000703; AU 5690300 A 20000703; EP 00942193 A 20000703