(19)
(11) EP 3 615 641 A1

(12)

(43) Date of publication:
04.03.2020 Bulletin 2020/10

(21) Application number: 18724139.3

(22) Date of filing: 18.04.2018
(51) International Patent Classification (IPC): 
C10M 141/10(2006.01)
(86) International application number:
PCT/EP2018/059960
(87) International publication number:
WO 2018/197312 (01.11.2018 Gazette 2018/44)
(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:
KH MA MD TN

(30) Priority: 27.04.2017 EP 17168538

(71) Applicant: Shell Internationale Research Maatschappij B.V.
2596 HR The Hague (NL)

(72) Inventors:
  • SOUTHBY, Mark, Clift
    London E14 5NR (GB)
  • MORGAN, Neal, Matthew
    London SE1 7NA (GB)
  • KONTOU, Artemis
    London SW7 2BX (GB)
  • SPIKES, Hugh, Alexander
    London SW7 2AZ (GB)

(74) Representative: Shell Legal Services IP 
PO Box 384
2501 CJ The Hague
2501 CJ The Hague (NL)

   


(54) LUBRICATING COMPOSITION