(19)

(11)

EP 2 510 147 A2

(12)

(88) Date of publication A3: 11.08.2011 (43) Date of publication: 17.10.2012 Bulletin 2012/42 (21) Application number: 10769045.5 (22) Date of filing: 28.09.2010

(51) International Patent Classification (IPC):  D06M 10/02(2006.01) D06M 14/18(2006.01) B05D 7/24(2006.01) D06M 11/79(2006.01) D06M 14/24(2006.01) D06M 101/12(2006.01) (86) International application number: PCT/GB2010/051619 (87) International publication number: WO 2011/064562 (03.06.2011 Gazette 2011/22)

(84) Designated Contracting States: AL 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: 25.11.2009 GB 0920620 (71) Applicant: P2i Ltd Abingdon, Oxfordshire OX14 4SA (GB)	(72) Inventors: CARR, Christopher Abingdon Oxfordshire OX14 4SA (GB) KHODDAMI, Akbar Abingdon Oxfordshire OX14 4SA (GB) COULSON, Stephen Abingdon Oxfordshire OX14 4S (GB) (74) Representative: Brewster, Andrea Ruth et al Greaves Brewster LLP Copa House Station Road Cheddar, BS27 3AH Cheddar, BS27 3AH (GB)