(19)
(11) EP 1 415 309 A1

(12)

(43) Date of publication:
06.05.2004 Bulletin 2004/19

(21) Application number: 02749893.0

(22) Date of filing: 10.07.2002
(51) International Patent Classification (IPC)7: H01B 1/24, C04B 35/00, C08J 5/02, C08K 7/02
(86) International application number:
PCT/US2002/021754
(87) International publication number:
WO 2003/007314 (23.01.2003 Gazette 2003/04)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 11.07.2001 US 903189
20.11.2001 US 988973

(71) Applicant: HYPERION CATALYSIS INTERNATIONAL, INC.
Cambridge, MA 02138 (US)

(72) Inventors:
  • NIU, Chunming
    Lexington, MA 02420 (US)
  • NGAW, Lein
    Lowell, MA 01854-2959 (US)
  • FISCHER, Alan
    Cambridge, MA 02138 (US)
  • HOCH, Robert
    Hensonville, NY 12439 (US)

(74) Representative: HOFFMANN - EITLE 
Patent- und RechtsanwälteArabellastrasse 4
81925 München
81925 München (DE)

   


(54) POLYVINYLIDENE FLUORIDE COMPOSITES AND METHODS FOR PREPARING SAME