(19)

(11)

EP 2 379 781 A1

(12)

(43) Date of publication: 26.10.2011 Bulletin 2011/43 (21) Application number: 09795558.7 (22) Date of filing: 09.12.2009

(51) International Patent Classification (IPC):  C25B 1/10(2006.01) C25B 9/18(2006.01) C25B 9/08(2006.01) (86) International application number: PCT/IB2009/055591 (87) International publication number: WO 2010/067310 (17.06.2010 Gazette 2010/24)

(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 MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 09.12.2008 ZA 200805004 (71) Applicant: Hydrox Holdings Limited Menlyn 0181 Pretoria (ZA)	(72) Inventor: ANAGNOSTOPOULOS, George 1739 Krugersdorp (ZA) (74) Representative: Alder, Ettie-Ann et al Reddie & Grose 16 Theobalds Road GB-London WC1X 8PL GB-London WC1X 8PL (GB)