(19)

(11)

EP 0 804 645 A1

(12)

(43) Date of publication: 05.11.1997 Bulletin 1997/45 (21) Application number: 96902122.0 (22) Date of filing: 11.01.1996

(51) International Patent Classification (IPC):  A47G 27/ 02( . ) B32B 5/ 22( . ) D06N 7/ 00( . ) B32B 5/ 16( . ) B32B 5/ 26( . ) (86) International application number: PCT/US1996/000329 (87) International publication number: WO 1996/022414 (25.07.1996 Gazette 1996/34)

(84) Designated Contracting States: BE DE GB NL (30) Priority: 18.01.1995 US 19950373997 05.10.1995 US 19950539386 (71) Applicant: E.I. DU PONT DE NEMOURS AND COMPANY Wilmington Delaware 19898 (US)	(72) Inventors: MATERNIAK, Joyce, Monson Hockessin, DE 19707-1807 (US) MURPHY, Peter, Michael Ooltewah, TN 37363-8477 (US) VINOD, Yashavant, Vinayak Hockessin, DE 19707-1426 (US) (74) Representative: Jones, Alan John, et al  CARPMAELS & RANSFORD 43 Bloomsbury Square London, WC1A 2RA London, WC1A 2RA (GB)