FIELD: engine oils. SUBSTANCE: addition agent has, %: distillate fraction of hexafluoropropyle- ne oxidation product isolated under vacuum (3 mm mercury column) and at temperature above 180 C containing products of the formu- la (I) (C4-C8) where R - ; n = 3-100; m = 0-100; k = 0-10 1.2-5.0; dialkyl-
-phathalate 50-75, and mineral oil - up to 100. EFFECT: enhanced quality of addition agent. 1 tbl
Title | Year | Author | Number |
---|---|---|---|
LUBRICATION COMPOSITION | 2000 |
|
RU2177027C2 |
LUBRICATING COMPOSITION | 2001 |
|
RU2202600C2 |
ANTIFRICTION MODIFYING COMPOSITION FOR COATING FORMATION ON THE CONTACTING SURFACES (PREMYER-S) | 1994 |
|
RU2037513C1 |
LUBRICATING OIL | 1992 |
|
RU2054459C1 |
ANTIFRICTION MODIFYING COMPOSITION EMULSIFIED IN LUBRICANT MEDIA FOR CONTACTING SURFACES | 1991 |
|
RU2031907C1 |
ADDITIVE TO LUBRICATING OILS AND PLASTIC LUBRICANTS | 2014 |
|
RU2584155C2 |
ANTIFRICTION ADDITIVE FOR LUBRICATING OILS | 1995 |
|
RU2079545C1 |
ANTIWEAR AND ANTIFRICTION ADDITIVE WITH FRICTION MODIFIER, LUBRICATING MATERIAL, AND METHOD OF PREPARING FRICTION MODIFIER | 2001 |
|
RU2194742C2 |
PROTECTIVE GREASE | 2019 |
|
RU2720004C1 |
ANTIFRICTION AND ANTIWEAR ADDITIVE FOR LUBRICANTS | 2002 |
|
RU2223302C1 |
Authors
Dates
1994-12-15—Published
1992-11-25—Filed