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(11)

EP 1 054 922 A1

(12)

(43) Date of publication: 29.11.2000 Bulletin 2000/48 (21) Application number: 98906385.4 (22) Date of filing: 13.02.1998

(51) International Patent Classification (IPC)7: C08J 5/10, C08K 3/34, C08L 77/00 (86) International application number: PCT/US9802/768 (87) International publication number: WO 9941/299 (19.08.1999 Gazette 1999/33)

(84) Designated Contracting States: AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (71) Applicant: Solutia Inc. St. Louis,Missouri 63141 (US)	(72) Inventors: GOETTLER, Lloyd, A. Pace, FL 32571 (US) LYSEK, Bruce, A. Cantonment, FL 32533 (US) POWELL, Clois, E. Seguin, TX 78155 (US) (74) Representative: Albrecht, Thomas, Dr. et al Kraus & Weisert,Thomas-Wimmer-Ring 15 80539 München 80539 München (DE)