Title: Application of sulfide as lubricating oil additive
Application Number: 200510000559 Application Date: 2005.01.10
Publication Number: 1804013 Publication Date: 2006.07.19
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C10M13512/,C10N30/06
Applicant(s) Name: Du Yuan Address: 210005
Inventor(s) Name:
Attorney & Agent: tao yifeng zheng xia
Abstract:
     The invention relates to the use of a compound R1-SX-R2 as multifunctional additives such as lubricating oil antiwearing agent, friction improver, and anti-oxidant, wherein R1, R2 are C1-18 hydrocarbyl or function group substituted C1-40 hydrocarbyl, R1, R2 can be identical or different, preferably, the sum of the carbon atoms is 6-36, x=1-8, preferably 1-6.
Time: 8