EP 1648675 A2 20060426 - CHOPPED CARBON FIBER PREFORM PROCESSING METHOD USING COAL TAR PITCH BINDER
Title (en)
CHOPPED CARBON FIBER PREFORM PROCESSING METHOD USING COAL TAR PITCH BINDER
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES VORFORMLINGS AUS GESCHNITTENEN KOHLENSTOFFFASERN UNTER VERWENDUNG EINES KOHLETEERPECHBINDEMITTELS
Title (fr)
PROCEDE DE TRAITEMENT DE PREFORMES DE FIBRES DE CARBONE COUPEES UTILISANT UN LIANT DE BRAI DE HOUILLE
Publication
Application
Priority
- US 2004017506 W 20040601
- US 47510703 P 20030530
Abstract (en)
[origin: WO2004108859A2] A procedure for forming a chopped carbon fiber preform using a coal tar pitch and the product thereof.
IPC 1-7
IPC 8 full level
B29C 43/04 (2006.01); B29C 43/34 (2006.01); B29C 43/56 (2006.01); B29C 70/42 (2006.01); B29C 70/88 (2006.01); C04B 35/52 (2006.01); C04B 35/83 (2006.01); C08L 21/00 (2006.01); F16D 69/02 (2006.01); C08L 95/00 (2006.01)
IPC 8 main group level
C10C (2006.01)
CPC (source: EP)
B29C 43/36 (2013.01); C04B 35/52 (2013.01); C04B 35/522 (2013.01); C04B 35/83 (2013.01); C08L 21/00 (2013.01); F16D 69/023 (2013.01); C04B 2235/48 (2013.01); C04B 2235/602 (2013.01); C04B 2235/6021 (2013.01); C04B 2235/604 (2013.01); C04B 2235/77 (2013.01); C04B 2235/94 (2013.01); C04B 2235/96 (2013.01); C08L 95/00 (2013.01)
Citation (search report)
See references of WO 2004108859A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004108859 A2 20041216; WO 2004108859 A3 20050909; CA 2527724 A1 20041216; EP 1648675 A2 20060426; JP 2007526195 A 20070913; ZA 200510345 B 20061025
DOCDB simple family (application)
US 2004017506 W 20040601; CA 2527724 A 20040601; EP 04754173 A 20040601; JP 2006515131 A 20040601; ZA 200510345 A 20051220