Patenton — panteon of patents

(19)

RU

(11)

2 709 211

(13)

C2

(51)

IPC

C10M141/06(2006-01-01)

C10M141/08(2006-01-01)

C10M159/12(2006-01-01)

C10M133/04(2006-01-01)

C10M169/04(2006-01-01)

C10N30/06(2006-01-01)

C10N40/25(2006-01-01)

(21) (22)

Application

2017113940, 2015-09-21

(24)

Start date

2015-09-21

(22)

Actual filing date

2015-09-21

(45)

Published

2019-12-17

(72)

Inventor

Southby Mark CliftDe Rooy Sergio

(73)

Holder

Shell Internationale Research Maatschappij B.V.

LUBRICATING COMPOSITION Russian patent published in 2019 - IPC C10M141/06 C10M141/08 C10M159/12 C10M133/04 C10M169/04 C10N30/06 C10N40/25 

Abstract RU 2709211 C2

FIELD: chemistry.

SUBSTANCE: present invention relates to use of ash-free friction modifier containing C12-C24 fatty acid and C12-C24 fatty amine, in engine oil containing base oil.

EFFECT: invention is used in engine crankcase for obtaining low wear, as well as for obtaining low wear in presence of scale.

15 cl, 3 tbl

Similar patents RU2709211C2

Title Year Author Number
LUBRICATING COMPOSITION 2015
  • Southby, Mark, Clift
  • De Rooy, Sergio
 RU2704028C2
LUBRICATING COMPOSITION 2015
  • Southby Mark Clift
  • Gao Hong
  • Chen Cheng
  • Chin Coleen Anne
  • Papke Brian Lee
 RU2692794C2
METHOD FOR REDUCING EARLY IGNITION PROBABILITY AT LOW RPM 2015
  • Wenham, Margaret Frances
  • Rappaport, Scott Tyler
 RU2703731C2
LUBRICATING OIL COMPOSITION AND METHOD OF LUBRICATING INTERNAL COMBUSTION ENGINE 2005
  • Fudzitsu Takasi
  • Griffits Dzhoanna
 RU2394069C2
LUBRICATING COMPOSITION 2014
  • Metyus Sara Dzhejn
  • Sautbi Mark Klift
  • Syuj Chzhou
 RU2660327C2
USE OF LUBRICATING COMPOSITION 2016
  • Orlebar, Caroline Nicola
  • Morgan, Neal Matthew
  • Southby, Mark Clift
 RU2710548C2
LUBRICATING COMPOSITIONS CONTAINING A VOLATILITY-REDUCING ADDITIVE 2018
  • Mayernick, Adam, David
  • Dixon, Richard, Thomas
 RU2764982C2
FUNCTIONAL FLUIDS FOR INTERNAL COMBUSTION ENGINES 2008
  • Brjuver Mark Lourens
  • Kendoll Dejvid Roj
 RU2485171C2
FUNCTIONAL FLUID COMPOSITIONS 2010
  • Tredget Kara Siobkhan
 RU2548912C2
LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES 2013
  • Khanyuda Kiesi
  • Kubo Koiti
  • Murakami Kodzi
  • Kobayasi Idzumi
 RU2641104C2

RU 2 709 211 C2

Authors

Southby Mark Clift

De Rooy Sergio

Dates

2019-12-17—Published

2015-09-21—Filed

download Download PDF read Similar patents