LUBRICATING AND CLEANING COMPOSITION

lubricants. SUBSTANCE: composition for use in internal combustion engine oils contains, wt.%: nonaether with formulas CH[(C(OCH2(CF2-CF2)2H)3]3, 0.25-0.72; octafluoropentan-1-ol, 0.125-0.036; chlorinated paraffin, 0.25-0.76; and mineral oil, the balance. EFFECT: enabled effective cleaning of blind e...

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Bibliographische Detailangaben
Hauptverfasser: BOLGOV V.JU, MAKHONIN I.I, BEKLEMYSHEV V.I, APTEKMAN ALEKSANDR GRIGOR'EVICH
Format: Patent
Sprache:eng
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Zusammenfassung:lubricants. SUBSTANCE: composition for use in internal combustion engine oils contains, wt.%: nonaether with formulas CH[(C(OCH2(CF2-CF2)2H)3]3, 0.25-0.72; octafluoropentan-1-ol, 0.125-0.036; chlorinated paraffin, 0.25-0.76; and mineral oil, the balance. EFFECT: enabled effective cleaning of blind engine parts after oil drain and simultaneous friction protection of metallic engine surfaces. 4 tbl