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公开(公告)号：US20170349855A1
公开(公告)日：2017-12-07
申请号：US15534072
申请日：2015-12-09
Applicant: SHELL OIL COMPANY
Inventor： Mao UEDA , Kiyoshi HANYUDA , Kouichi KUBO
IPC: C10M169/04 , C10M101/00 , C10M141/12 , C10M133/44 , C10M139/00
Abstract: A lubricating oil composition for internal combustion engines is disclosed. The composition exhibits a lower coefficient of friction and improved cleaning properties without causing a deterioration in thermal and oxidation stability.
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