(19)

(11)

EP 3 215 592 A1

(12)

(43) Date of publication: 13.09.2017 Bulletin 2017/37 (21) Application number: 15790599.3 (22) Date of filing: 06.11.2015

(51) International Patent Classification (IPC):  C10M 141/08(2006.01) C10N 30/04(2006.01) C10N 10/04(2006.01) C10M 169/04(2006.01) C10N 30/08(2006.01) C10N 40/25(2006.01) (86) International application number: PCT/EP2015/075989 (87) International publication number: WO 2016/071519 (12.05.2016 Gazette 2016/19)

(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 RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 06.11.2014 US 201462076305 P (71) Applicant: Chevron Oronite Technology B.V. 3196 KD Vondelingenplaat (NL)	(72) Inventor: BOONS, Cornelis Hendrikus Maria 3196 KD Vondelingenplaat Rotterdam (NL) (74) Representative: Nash, David Allan  Haseltine Lake LLP Redcliff Quay 120 Redcliff Street Bristol BS1 6HU Bristol BS1 6HU (GB)