Title:
GREASE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2013/183676
Kind Code:
A1
Abstract:
This grease composition contains: at least one base oil that is selected from among mineral oil-based base oils and synthetic oil-based base oils; and 2-35% by mass of a thickening agent, 0.05-5% by mass of an epoxy compound and 0.1-20% by mass of a wear-resistant additive, each based on the total amount of the grease composition. A grease of the present invention exhibits good stability, lubricity and friction characteristics even under severe conditions of use and has excellent long-term reliability in comparison to conventional greases.
Inventors:
ARAI TAKASHI (JP)
AYAME YUSUKE (JP)
SHITARA YUJI (JP)
AYAME YUSUKE (JP)
SHITARA YUJI (JP)
Application Number:
PCT/JP2013/065600
Publication Date:
December 12, 2013
Filing Date:
June 05, 2013
Export Citation:
Assignee:
JX NIPPON OIL & ENERGY CORP (JP)
International Classes:
C10M101/02; C10M169/02; C10M105/36; C10M105/38; C10M107/34; C10M115/08; C10M117/02; C10M125/02; C10M125/22; C10M125/26; C10M129/06; C10M129/16; C10M129/18; C10M129/40; C10M129/54; C10M129/76; C10M133/06; C10M133/16; C10M135/06; C10M135/10; C10M135/18; C10M135/22; C10M135/30; C10M137/04; C10M137/08; C10M137/10; C10M147/02; C10M159/22; C10M159/24; C10N10/02; C10N10/04; C10N10/06; C10N10/12; C10N30/06; C10N40/04; C10N50/10
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Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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