Use of ethyl-dimethyl-2-methoxyethylammonium tris(pentafluoroethyl)trifluorophosphate as base oil additive in the lubrication of TiN PVD coating
作者： D. Blanco , R. González , A. Hernández Battez , J.L. Viesca , A. Fernández-González
DOI: 10.1016/J.TRIBOINT.2011.01.004
关键词:
摘要: This paper discusses and compares the use of ethyl-dimethyl-2-methoxyethylammonium tris(pentafluoroethyl)trifluorophosphate ionic liquid [(NEMM)MOE][FAP] traditional zinc dialkyldithiophosphate (ZDDP) as 1 wt% additives to a polyalphaolefin (PAO 6) in lubrication TiN PVD coating. Tribological tests performed using ball-on-plate reciprocating tribometer showed how both improve anti-friction anti-wear behaviors base oil for two loads tested. However, additive ZDDP lowest friction coefficient all cases. Interferometry XPS analyses that formation tribofilms resulting from interaction with surface contributed tribological improvement.
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