Title:
GREASE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2017/047347
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a grease composition which is capable of exhibiting good lubricating properties and wear resistance at various temperatures under various loads. The present invention relates to a grease composition which contains a composite ester A, a base oil and a thickening agent, and wherein the composite ester A contains an ester that is obtained by at least condensing a polyhydric alcohol a1 having a functionality of 3 or more, a polyvalent carboxylic acid a2 having 5 or more carbon atoms, and a monool a3 having 6 or more carbon atoms.
Inventors:
KODAMA KUNIHIKO (JP)
Application Number:
PCT/JP2016/074756
Publication Date:
March 23, 2017
Filing Date:
August 25, 2016
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C10M129/78; C10M129/95; C10M141/10; C10M169/00; C10M169/06; C10M101/02; C10M107/02; C10M115/08; C10M117/00; C10M137/00; C10N10/04; C10N10/12; C10N30/06; C10N40/02; C10N40/04; C10N50/10
Foreign References:
| US5854185A | 1998-12-29 | |||
| JP2011046898A | 2011-03-10 | |||
| JP2003171683A | 2003-06-20 | |||
| JP2008239706A | 2008-10-09 | |||
| JP2015160913A | 2015-09-07 | |||
| JP2015071685A | 2015-04-16 |
Attorney, Agent or Firm:
SIKS & CO. (JP)
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