ORGANOMOLYBDENUM ADDITIVE, ITS PREPARATION AND LUBRICATING COMPOSITION CONTAINING THE ADDITIVE AND USES THEREOF

Title:

ORGANOMOLYBDENUM ADDITIVE, ITS PREPARATION AND LUBRICATING COMPOSITION CONTAINING THE ADDITIVE AND USES THEREOF

Document Type and Number:

WIPO Patent Application WO/2007/098695

Kind Code:

A1

Abstract:

An orgonomolybdenum additive, its preparation and lubricating composition containing the additive, the uses of the additive and the lubricating composition in increasing friction-reducing performance and wear resistance. It is characterized in that the orgonomolybdenum additive of the present invention is prepared by reacting an ester of polyalcohol with a p-hydroxyphenylalkyl carboxylic, an inorganic molybdenum compound and aliphatic amines and /or aromatic amines and/or amides. The orgonomolybdenum additive of the present invention can impart good friction-reducing performance and wear resistance to lubricants.

Inventors:

XU WEI (CN)
WEI KECHENG (CN)
DUAN QINGHUA (CN)
ZHANG FUHUI (CN)

Application Number:

PCT/CN2007/000638

Publication Date:

September 07, 2007

Filing Date:

February 28, 2007

Export Citation:

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Assignee:

CHINA PETROLEUM & CHEMICAL (CN)
RES INST OF PETROLEUM PRECESSI (CN)
XU WEI (CN)
WEI KECHENG (CN)
DUAN QINGHUA (CN)
ZHANG FUHUI (CN)

International Classes:

C10M125/10; C10M129/10; C10M129/74; C10M133/04; C10N30/06

Foreign References:

US4889647A	1989-12-26
JP2000192066A	2000-07-11
JP2004211006A	2004-07-29
US6103674A	2000-08-15
US4201683A	1980-05-06
US4692256A	1987-09-08
US4889647A	1989-12-26
US5137647A	1992-08-11
US5412130A	1995-05-02
US6046263A	2000-04-04

Other References: