(19)

(11)

EP 1 470 091 A1

(12)

(43) Date of publication: 27.10.2004 Bulletin 2004/44 (21) Application number: 02780148.9 (22) Date of filing: 07.11.2002

(51) International Patent Classification (IPC)7: C04B 14/00 (86) International application number: PCT/NL2002/000715 (87) International publication number: WO 2003/062167 (31.07.2003 Gazette 2003/31)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 09.11.2001 NL 1019338 (71) Applicant: Tjon-Tam-Sin, Jerry Milton 3027 BA Rotterdam (NL)	(72) Inventor: Tjon-Tam-Sin, Jerry Milton 3027 BA Rotterdam (NL)