LUBRICANT COMPOSITION

The lubricating oil composition of the invention includes a base oil composed of mineral oil and/or synthetic oil, an amine antioxidant (A-1) in an amount of 800 ppm or more as reduced to the total amount of nitrogen, and a compound containing phosphorus and/or sulfur (A-2), The invention provides a...

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Bibliographic Details
Main Author KAMIMURA, Hideto
Format Patent
LanguageEnglish
French
German
Published 19.06.2019
Subjects
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