(19)

(11)

EP 0 600 953 A1

(12)

(43) Date of publication: 15.06.1994 Bulletin 1994/24 (21) Application number: 92917254.0 (22) Date of filing: 14.08.1992

(51) International Patent Classification (IPC):  C10L 1/ 14( . ) C10L 10/ 00( . ) C10L 1/ 22( . ) C10N 20/ 02( . ) C10N 40/ 25( . ) C10L 1/ 16( . ) C10M 101/ 02( . ) C10N 20/ 00( . ) C10N 30/ 04( . ) C10N 60/ 02( . ) (86) International application number: PCT/EP1992/001862 (87) International publication number: WO 1993/004147 (04.03.1993 Gazette 1993/06)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL SE (30) Priority: 27.08.1991 DE 19914128381 (71) Applicant: MOBIL OIL AG D-22880 Wedel (DE)	(72) Inventors: MÖLLER, Peter D-2000 Wedel (DE) BECKER, Reinhard, F. D-2000 Hamburg 55 (DE) KIESSLING, Dieter D-2000 Hamburg 56 (DE) (74) Representative: Glaeser, Joachim, Dipl.-Ing.  Patentanwälte DIEHL GLAESER HILTL & PARTNER Königstrasse 28 D-22767 Hamburg D-22767 Hamburg (DE)