(19)

(11)

EP 2 217 547 A2

(12)

(88) Date of publication A3: 11.09.2009 (43) Date of publication: 18.08.2010 Bulletin 2010/33 (21) Application number: 08845464.0 (22) Date of filing: 29.10.2008

(51) International Patent Classification (IPC):  C05F 15/00(2006.01) C05F 17/02(2006.01) (86) International application number: PCT/HU2008/000127 (87) International publication number: WO 2009/056895 (07.05.2009 Gazette 2009/19)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 30.10.2007 HU 0700700 (71) Applicants: Lo-ka Környezetvédelmi Kft. 1054 Budapest (HU) Lovas, János Pál 1054 Budapest (HU)	(72) Inventor: LOVAS, János Pál H-3532 Miskolc (HU) (74) Representative: Lengyel, Zsolt  Danubia Patent & Law Office LLC Bajcsy-Zsilinszky út 16 1051 Budapest 1051 Budapest (HU)