BREAK-IN OIL
FIELD: chemistry; engines and pumps. ^ SUBSTANCE: break-in oil contains in mass % oleinic acid 0.1-1.1, tetraborate of ethylenediammonium 0.1-0.5, sodium octadecylsulfonate 0.1-0.5 and mineral oil till 100. ^ EFFECT: shortening the break-in time and improvement in the quality of the surfaces of the...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: chemistry; engines and pumps. ^ SUBSTANCE: break-in oil contains in mass % oleinic acid 0.1-1.1, tetraborate of ethylenediammonium 0.1-0.5, sodium octadecylsulfonate 0.1-0.5 and mineral oil till 100. ^ EFFECT: shortening the break-in time and improvement in the quality of the surfaces of the corresponding members of the engine. ^ 2 tbl, 1 dwg |
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