(19)

(11)

EP 0 527 124 A1

(12)

(43) Date of publication: 17.02.1993 Bulletin 1993/07 (21) Application number: 90907957.0 (22) Date of filing: 03.05.1990

(51) International Patent Classification (IPC):  C09G 1/ 16( . ) (86) International application number: PCT/US1990/002542 (87) International publication number: WO 1991/017223 (14.11.1991 Gazette 1991/26)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB IT LI LU NL SE (71) Applicant: S.C. JOHNSON & SON, INC. Racine, WI 53403-5011 (US)	(72) Inventors: HURLEY, Steve, M. Racine, WI 53406 (US) MILLER, Eric, J. Racine, WI 53403 (US) RASOUL, Husam, A., A. Racine, WI 53402 (US) (74) Representative: Baillie, Iain Cameron  c/o Ladas & Parry Altheimer Eck 2 D-80331 München D-80331 München (DE)