(19)

(11)

EP 1 299 501 A2

(12)

(88) Date of publication A3: 25.04.2002 (43) Date of publication: 09.04.2003 Bulletin 2003/15 (21) Application number: 01950885.2 (22) Date of filing: 05.07.2001

(51) International Patent Classification (IPC)7: C09K 19/38, C08K 11/00, C08L 67/00, C09K 19/52 (86) International application number: PCT/US0121/267 (87) International publication number: WO 0200/2717 (10.01.2002 Gazette 2002/02)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 05.07.2000 US 215813 P 05.07.2000 US 215814 P (71) Applicant: E.I. Dupont de Nemours and Company Wilmington, DE 19805 (US)	(72) Inventor: COTTIS, Steve, Gust West Windsor, NJ 08550 (US) (74) Representative: Abitz, Walter, Dr.-Ing.  Patentanwälte Abitz & Partner,Poschingerstrasse 6 81679 München 81679 München (DE)