FIELD: chemistry.
SUBSTANCE: anti-wear composition for lubricating oils contains molybdenum dialkyl dithiophosphate with alkyl radicals containing 12 or more carbon atoms in combination with maleic acid diester with alkyl radicals containing 12 or more carbon atoms. The starting components are taken in the following ratio, wt %: molybdenum dialkyl dithiophosphate - 40-80; diester of maleic acid - 20-60.
EFFECT: improving the composition properties.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ANTI-WEAR COMPOSITION FOR LUBRICATING OILS | 2017 |
|
RU2665693C1 |
| ANTI-WEAR COMPOSITION FOR LUBRICATING OILS | 2017 |
|
RU2669944C1 |
| APPLICATION OF TRI(BENZYLPHENYL) PHOSPHOROTHIONATE AS ANTI-WEAR ADDITIVE FOR LUBRICATING OILS | 2017 |
|
RU2656345C1 |
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|
RU2266912C2 |
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|
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|
RU2675632C1 |
| LUBRICATING OIL COMPOSITION | 2012 |
|
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| LUBRICATING OIL COMPOSITION | 2012 |
|
RU2607637C2 |
| COMPOSITIONS OF MOLYBDENUM DIALKYLDITHIOCARBAMATE AND LUBRICATING COMPOSITIONS CONTAINING IT | 2012 |
|
RU2566744C2 |
| PROTECTIVE LUBRICANT COMPOSITION | 1993 |
|
RU2042712C1 |
