(19)

(11)

EP 0 738 346 A1

(12)

(43) Date of publication: 23.10.1996 Bulletin 1996/43 (21) Application number: 95904408.0 (22) Date of filing: 02.01.1995

(51) International Patent Classification (IPC):  C09C 1/ 00( . ) C09C 1/ 42( . ) C09C 1/ 02( . ) (86) International application number: PCT/DK1995/000001 (87) International publication number: WO 1995/018885 (13.07.1995 Gazette 1995/30)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE (30) Priority: 03.01.1994 DK 19940000012 (71) Applicant: F.L. Smidth & Co. A/S DK-2500 Valby, Copenhagen (DK)	(72) Inventors: ANDERSEN, Charlotte, Beicker DK-2500 Valby (DK) HUNDEBOL, Soren DK-2500 Valby (DK) (74) Representative: Jackson, Peter Arthur, et al  GILL JENNINGS & EVERY Broadgate House 7 Eldon Street London EC2M 7LH London EC2M 7LH (GB)