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Title:
ALUMINUM WORKING LUBRICANT OIL COMPOSITION
Document Type and Number:
Japanese Patent JP2010184970
Kind Code:
A
Abstract:

To provide a metal working oil composition capable of attaining high-level working performance without using a chlorine-based extreme-pressure agent.

An aluminum working lubricant oil composition includes a hydrocarbon oil and 16 to 99 mass% of a 2-27C alcoholic compound having 1 to 8 hydroxyl groups based on the total amount of the composition.


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Inventors:
SHIBATA JUNICHI
IHI MASANORI
SENBONGI NORIO
Application Number:
JP2009028648A
Publication Date:
August 26, 2010
Filing Date:
February 10, 2009
Export Citation:
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Assignee:
NIPPON OIL CORP
International Classes:
C10M169/04; C10M101/02; C10M105/04; C10M105/06; C10M107/08; C10M129/06; C10M129/76; C10N30/00; C10N30/06; C10N40/22; C10N40/24
Domestic Patent References:
JPH01254798A1989-10-11
JPH08176581A1996-07-09
JP2007211100A2007-08-23
JP2002322487A2002-11-08
JP2007154035A2007-06-21
Attorney, Agent or Firm:
Junyuki Morita



 
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