(19)

(11)

EP 0 462 222 A1

(12)

(43) Date of publication: 27.12.1991 Bulletin 1991/52 (21) Application number: 90905332.0 (22) Date of filing: 07.03.1990

(51) International Patent Classification (IPC):  C08F 220/ 18( . ) C08F 220/ 10( . ) C08F 265/ 04( . ) C08F 299/ 02( . ) C09D 4/ 00( . ) D21H 19/ 16( . ) G03F 7/ 027( . ) C08F 22/ 10( . ) C08F 222/ 26( . ) C08F 290/ 00( . ) C08L 67/ 06( . ) C14C 11/ 00( . ) D21H 19/ 48( . ) (86) International application number: PCT/US1990/001244 (87) International publication number: WO 1990/010661 (20.09.1990 Gazette 1990/22)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 07.03.1989 US 19890319566 08.09.1989 US 19890404578 15.11.1989 US 19890436826 (71) Applicant: DeSoto, Inc. Des Plaines Illinois 60017 (US)	(72) Inventors: VANDEBERG, John, T. Barrington, IL 60010 (US) KRAJEWSKI, John, J. Wheeling, IL 60090 (US) NOREN, Gerry, K. Hoffman Estates, IL 60195 (US) THOMPSON, Danny, C. Schaumburg, IL 60173 (US) SHAMA, Sami, A. Hoffman Estates, IL 60194 (US) (74) Representative: den Hartog, Jeroen Hendrikus Joseph  Octrooibureau DSM Postbus 9 NL-6160 MA Geleen NL-6160 MA Geleen (NL)