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Title:
LUBRICANT COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2014/046202
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a lubricant composition that utilizes environmentally friendly components and has corrosion resistance (rust prevention) and high load-bearing characteristics. The lubricant composition is characterized by containing a lignophenol derivative in a base oil. Preferably, the lignophenol derivative content in the lubricant composition is 1-20 mass%. Also, the lignophenol derivative is preferably obtained from coniferous wood.

Inventors:
SHINANO TAKANORI (JP)
KAYANO KEISUKE (JP)
Application Number:
PCT/JP2013/075347
Publication Date:
March 27, 2014
Filing Date:
September 19, 2013
Export Citation:
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Assignee:
SUMIKO JUNKATSUZAI KK (JP)
International Classes:
C10M159/02; C10N30/06; C10N30/12; C10N40/02; C10N40/04; C10N50/10
Domestic Patent References:
WO1999014223A11999-03-25
Foreign References:
JPS6281493A1987-04-14
JPH0762374A1995-03-07
US3249537A1966-05-03
DE102010006745A12011-08-04
Attorney, Agent or Firm:
KOIKE, Akira et al. (JP)
Akira Koike (JP)
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