(19)
(11) EP 2 880 135 A1

(12)

(43) Date of publication:
10.06.2015 Bulletin 2015/24

(21) Application number: 13747605.7

(22) Date of filing: 01.08.2013
(51) International Patent Classification (IPC): 
C10M 107/02(2006.01)
C10N 20/02(2006.01)
C10N 40/04(2006.01)
C10N 10/04(2006.01)
C10N 20/04(2006.01)
C10N 40/25(2006.01)
(86) International application number:
PCT/US2013/053121
(87) International publication number:
WO 2014/025596 (13.02.2014 Gazette 2014/07)
(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

(30) Priority: 06.08.2012 US 201261679915 P

(71) Applicant: ExxonMobil Research and Engineering Company
Annandale, NJ 08801-0900 (US)

(72) Inventors:
  • DECKMAN, Douglas, Edward
    Mullica Hill, NJ 08062 (US)
  • BAILLARGEON, David, Joseph
    Cherry Hill, NJ 08003 (US)
  • JETTER, Steven, M.
    Hightstown, NJ 08520 (US)
  • SHOUGH, Anne, M.
    New Castle, DE 19720 (US)

(74) Representative: ExxonMobil Chemical Europe Inc. 
IP Law Europe Hermeslaan 2
1831 Machelen
1831 Machelen (BE)

   


(54) METHOD FOR IMPROVING NITRILE SEAL COMPATIBILITY WITH LUBRICATING OILS