(19)

(11)

EP 0 570 461 A1

(12)

(43) Date of publication: 24.11.1993 Bulletin 1993/47 (21) Application number: 92904701.0 (22) Date of filing: 09.01.1992

(51) International Patent Classification (IPC):  B41N 3/ 08( . ) G03F 7/ 40( . ) (86) International application number: PCT/US1992/000145 (87) International publication number: WO 1992/014190 (20.08.1992 Gazette 1992/22)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IT LI LU MC NL SE (30) Priority: 30.01.1991 US 19910647909 (71) Applicant: SUN CHEMICAL CORPORATION Fort Lee, NJ 07024 (US)	(72) Inventor: DOOLEY, Thomas J. Teaneck, NJ 07666 (US) (74) Representative: VOSSIUS & PARTNER  Postfach 86 07 67 D-81634 München D-81634 München (DE)