公开(公告)号：WO2005037965A2

公开(公告)日：2005-04-28

申请号：PCT/US2004/034272

申请日：2004-10-15

Applicant: PLATINUM RESEARCH ORGANIZATION L.P.

Inventor： SHAUB, Harold ,  ASWATH, Pranesh, B. ,  HUQ, Md, Zahedul

IPC: C10M

CPC classification number: C10M141/10 ,  C10M137/10 ,  C10M177/00 ,  C10M2201/081 ,  C10M2207/028 ,  C10M2219/046 ,  C10M2223/045 ,  C10N2230/00 ,  C10N2230/06 ,  C10N2240/10 ,  C10N2260/00 ,  C10N2260/08 ,  C10N2270/00

Abstract: A process and method for manufacturing an improved engine oil comprising mixing ferric fluoride with ZDDP to form an additive mixture, heating the additive mixture to at least 125 °C for at least 4 hours to produce a pre-reacted mixture, and adding the pre-reacted mixture to a fully formulated engine oil not containing ZDDP. Also disclosed is an engine oil prepared by a process comprising mixing catalyst with ZDDP to form an additive mixture, heating the additive mixture to about 60 °C to produce a pre-reacted additive mixture, and adding the pre-reacted additive mixture to a fully formulated engine oil not containing ZDDP.

Abstract translation: 一种用于制造改进的发动机油的方法和方法，其包括将氟化铁与ZDDP混合以形成添加剂混合物，将该添加剂混合物加热至少125℃至少4小时，以产生预制的 反应混合物，并将预反应混合物加入不含ZDDP的完全配制的发动机油中。 还公开了通过包括将催化剂与ZDDP混合以形成添加剂混合物，将添加剂混合物加热至约60℃以产生预反应的添加剂混合物，以及将预反应的添加剂混合物添加至 完全配方的不含ZDDP的发动机油。