FIELD: chemistry.
SUBSTANCE: composition based on mineral motor oil with the addition of alkyl (C6-C12) of lactic acid ether (alkyl lactate), pentaerythritol ether and fatty (C6-C10) of acids (ether-2) additionally contains cobalt naphthenate. At the same time, the additive components are taken in the following ratio, wt %: cobalt naphthenate 0.5-5; alkyl lactate 10-70; ether-2 20-85. The amount of additive in the composition is 0.5-10%.
EFFECT: increasing the antifriction and load characteristics of lubricant compositions based on mineral, synthetic, or semi-synthetic motor oils.
1 tbl
Title | Year | Author | Number |
---|---|---|---|
LUBRICANT COMPOSITION | 2016 |
|
RU2630959C1 |
LUBRICATION COMPOSITION | 2003 |
|
RU2238302C1 |
LUBRICANT COMPOSITION | 2005 |
|
RU2277578C1 |
LUBRICANT COMPOSITION | 2015 |
|
RU2604065C1 |
GREASE | 2008 |
|
RU2374310C1 |
GREASE | 2008 |
|
RU2374311C1 |
PLASTIC LUBRICANT | 2007 |
|
RU2339682C1 |
PLASTIC LUBRICANT | 2007 |
|
RU2339683C1 |
LUBRICANT LIQUID, EMULSION OR MICROEMULSION FOR COLD STEEL ROLLING | 1990 |
|
RU2040537C1 |
METHOD FOR LUBRICANT OILTHICKENER ADDITIVE PRODUCTION | 2016 |
|
RU2617212C1 |
Authors
Dates
2017-10-17—Published
2016-12-22—Filed