Title:
FLUID COMPOSITIONS WITH IMPROVED WEAR PERFORMANCE
Document Type and Number:
Japanese Patent JP2017145426
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide methods of lubricating a mechanical device.SOLUTION: The invention relates to methods of lubricating a mechanical device by using a low-sulfur lubricating composition that contains a friction modifier and supplies improved anti-wear performance. The invention further provides the lubricating composition used therein. The invention provides a method for lubricating a mechanical device requiring industrial fluids, hydraulic fluids, turbine oils, circulating oils, or combinations thereof. In the method, (I) the mechanical device is supplied with a lubricating composition composed of (a) an oil with lubricating viscosity and substantially free of sulfur, and (b) a friction modifier; and the method comprises a step of yielding reduced wear, reduced friction, or combinations thereof within the device.SELECTED DRAWING: None
Inventors:
BRIAN B FILIPPINI
Application Number:
JP2017110769A
Publication Date:
August 24, 2017
Filing Date:
June 05, 2017
Export Citation:
Assignee:
LUBRIZOL CORP:THE
International Classes:
C10M101/02; C10M107/02; C10M129/26; C10M129/40; C10M129/70; C10M129/74; C10M133/04; C10M133/06; C10M133/16; C10M133/46; C10M133/48; C10M137/02; C10M137/10; C10M139/00; C10M145/14; C10M169/04
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Natsuki Morishita
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