(19)

(11)

EP 0 712 418 A1

(12)

(43) Date of publication: 22.05.1996 Bulletin 1996/21 (21) Application number: 94923913.0 (22) Date of filing: 29.07.1994

(51) International Patent Classification (IPC):  F16F 15/ 08( . ) C08F 36/ 00( . ) C08F 236/ 18( . ) C08L 47/ 00( . ) C08F 2/ 38( . ) C08F 36/ 18( . ) C08L 11/ 00( . ) (86) International application number: PCT/US1994/007458 (87) International publication number: WO 1995/004766 (16.02.1995 Gazette 1995/08)

(84) Designated Contracting States: DE FR GB IT (30) Priority: 04.08.1993 US 19930102028 (71) Applicant: E.I. DU PONT DE NEMOURS AND COMPANY Wilmington Delaware 19898 (US)	(72) Inventors: GLENN, Furman, Eugene, Sr. Louisville, KY 40299-1056 (US) JONES, Fred, Kenneth, Jr. Stow, OH 44224 (US) KLAAS, Steven, Joseph Hockessin, DE 19707-2045 (US) WITSIEPE, William, Kenneth Louisville, KY 40207 (US) (74) Representative: von Kreisler, Alek, Dipl.-Chem.  Patentanwälte, von Kreisler-Selting-Werner, Bahnhofsvorplatz 1 (Deichmannhaus) 50667 Köln 50667 Köln (DE)