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Patent Searching and Data


Title:
金属加工油組成物
Document Type and Number:
Japanese Patent JP5102966
Kind Code:
B2
Abstract:

To provide a metal working oil composition excellent in characteristics as a water-insoluble oil solution for working a nonferrous metal and characteristics as a working lubricant for cutting and grinding in a lubricant supplying system of a trace amount, and therefore realizing the improvement of working efficiency and the prolongation of a lifetime of a tool.

The metal working oil composition includes an ester oil and a hydrocarbon oil having density at 15°C of 0.7-0.8 g/cm3, having an n-paraffin content of 20-90%, an aromatic content of 0-3%, and a naphthene content of 0-20%.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
Satoshi Suda
Masahiro Hata
Masanori Ibi
Application Number:
JP2006100767A
Publication Date:
December 19, 2012
Filing Date:
March 31, 2006
Export Citation:
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Assignee:
jx Nikko Nisseki Energy Co., Ltd.
International Classes:
C10M169/04; C10M101/02; C10M105/04; C10M129/70; C10N20/00; C10N30/06; C10N40/24
Domestic Patent References:
JP6506237A
JP2005290222A
JP2005290163A
JP2007270081A
Attorney, Agent or Firm:
Teruo Akimoto