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公开(公告)号:US3657124A
公开(公告)日:1972-04-18
申请号:US3657124D
申请日:1970-09-14
Applicant: TEXACO INC
Inventor: LOVE DORIS
IPC: C10M1/20
CPC classification number: C10M1/08 , C10M2205/02 , C10M2205/024 , C10M2205/026 , C10M2207/027 , C10N2270/02
Abstract: Method of preparing a lubricating oil composition of detergent properties containing a calcium salt of alkylphenol comprising introducing into a mixture of an alkoxyalkanol and a member selected from the group consisting of calcium oxide and calcium hydroxide, an oxygen containing gas to form an activated mixture and contacting said activated mixture with an alkylphenol and hydrocarbon oil of lubricating viscosity to form said composition.
Abstract translation: 制备含有烷基酚钙盐的洗涤剂性质的润滑油组合物的方法,包括将烷氧基烷醇和选自氧化钙和氢氧化钙的组分,含氧气体引入到混合物中以形成活化的混合物并接触 所述活化的混合物与烷基酚和具有润滑粘度的烃油形成所述组合物。
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公开(公告)号:US3539312A
公开(公告)日:1970-11-10
申请号:US3539312D
申请日:1968-10-25
Applicant: TEXACO INC
Inventor: ECKERT GEORGE W , LOVE DORIS , DADURA JAMES G
CPC classification number: C10L10/02 , C10L1/10 , C10L1/1233 , C10L1/1828 , C10L1/2437
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