(19)
(11) EP 1 454 003 A2

(12)

(88) Date of publication A3:
15.04.2004

(43) Date of publication:
08.09.2004 Bulletin 2004/37

(21) Application number: 02797187.8

(22) Date of filing: 04.12.2002
(51) International Patent Classification (IPC)7: D06M 10/00
(86) International application number:
PCT/US2002/038748
(87) International publication number:
WO 2003/050345 (19.06.2003 Gazette 2003/25)
(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 SI SK TR
Designated Extension States:
AL LT LV MK RO

(30) Priority: 06.12.2001 US 338438 P

(71) Applicant: E. I. du Pont de Nemours and Company
Wilmington,Delaware 19898 (US)

(72) Inventors:
  • REBOUILLAT, Serge
    F-01170 Echenevex (FR)
  • PONT, Nicolas
    F-74160 St Julien en Genevois (FR)
  • STEFFENINO, Benoit
    F-74160 St Julien en Genevois (FR)

(74) Representative: Morf, Jan Stefan, Dr. Dipl.-Chem. 
Abitz & Partner,Poschingerstrasse 6
81679 München (Bogenhausen)
81679 München (Bogenhausen) (DE)

   


(54) PROCESS FOR IMPARTING PERMANENCE TO A SHAPED NON THERMOPLASTIC FIBROUS MATERIAL