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公开(公告)号：US20240409837A1
公开(公告)日：2024-12-12
申请号：US18700403
申请日：2022-10-18
Applicant: CHEVRON ORONITE COMPANY LLC
IPC: C10M129/16 , C10M169/04 , C10N30/00 , C10N30/12
Abstract: A lubricating oil composition for hybrid vehicles includes a major amount of an oil of lubricating viscosity, an ethoxylated alcohol demulsifier of the following formula R1—(O—R2)n—OH. R1 is a branched or linear hydrocarbon group having from 6 to 20 carbon atoms. R2 is a saturated hydrocarbon group having from 2 to 4 carbon atoms and n is an integer from 1 to 10.
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