Title:
潤滑油組成物
Document Type and Number:
Japanese Patent JP2010537004
Kind Code:
A
Abstract:
This invention relates to lubrication oil compositions comprising (i) an acid ester (monoester and/or diester) of polytrimethylene ether glycol; and (ii) a vegetable oil lubricant.
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Inventors:
Harry Baboo Sunkara
Application Number:
JP2010522023A
Publication Date:
December 02, 2010
Filing Date:
August 21, 2008
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C10M169/04; C10M101/04; C10M105/18; C10M105/36; C10M105/38; C10M107/32; C10M107/34; C10M159/08; C10N20/02; C10N30/00; C10N40/04; C10N40/08; C10N40/20; C10N40/25; C10N40/26; C10N40/30
Domestic Patent References:
| JPS52127484A | 1977-10-26 |
Foreign References:
| US3657126A | 1972-04-18 | |||
| WO1989003418A1 | 1989-04-20 | |||
| US20060192172A1 | 2006-08-31 | |||
| US20060192173A1 | 2006-08-31 | |||
| US2520733A | 1950-08-29 | |||
| US2599803A | 1952-06-10 |
Other References:
JPN6013034183; '"Ｏｘｉｄａｔｉｏｎ ａｎｄ ｌｏｗ ｔｅｍｐｅｒａｔｕｒｅ ｓｔａｂｉｌｉｔｙ ｏｆ ｖｅｇｅｔａｂｌｅ ｏｉｌ-ｂａｓｅｄ ｌｕｂｒｉｃａｎｔｓ"' ＩＮＤＵＳＴＲＩＡＬ ＣＲＯＰＳ ＡＮＤ ＰＲＯＤＵＣＴＳ ｖｏｌ． ２４， ｎｏ． ３， １ Ｎｏｖｅｍｂｅｒ ２００６ （２００６-１１
Attorney, Agent or Firm:
Junji Yuda
Noriyuki Takebayashi
Noriyuki Takebayashi