发明公开
- 专利标题： GREASE COMPOSITION
- 专利标题（中）： 油脂组成
-
申请号： EP16761774.5申请日： 2016-03-09
-
公开(公告)号： EP3269794A1公开(公告)日： 2018-01-17
- 发明人: SAKAI, Kazumi , WADA, Hisayuki , AYAME, Yusuke
- 申请人： JXTG Nippon Oil & Energy Corporation
- 申请人地址： 1-2, Otemachi 1-chome Chiyoda-ku Tokyo 1008162 JP
- 专利权人： JXTG Nippon Oil & Energy Corporation
- 当前专利权人： JXTG Nippon Oil & Energy Corporation
- 当前专利权人地址： 1-2, Otemachi 1-chome Chiyoda-ku Tokyo 1008162 JP
- 代理机构： Müller-Boré & Partner Patentanwälte PartG mbB
- 优先权： JP2015046213 20150309
- 国际公布： WO2016143807 20160915
- 主分类号： C10M169/06
- IPC分类号： C10M169/06 ; C10M107/02 ; C10M115/08 ; C10M129/36 ; C10M129/44 ; C10M133/16 ; C10N10/02 ; C10N10/04 ; C10N30/06 ; C10N40/02 ; C10N40/04 ; C10N50/08
摘要：
Provided herein is a grease composition capable of reducing an amount of wear in sliding parts of various members of automobiles, electrical devices, and the like. The grease composition includes a lubricant base oil, a thickening agent, an amide compound, and at least one of an α-hydroxycarboxylic acid metal salt, and an ω-hydroxycarboxylic acid metal salt. The hydroxycarboxylic acid metal salts are contained in a total content of 0.1 to 2 mass% with respect to the total amount of the grease composition.
公开/授权文献
- EP3269794B1 GREASE COMPOSITION 公开/授权日：2021-07-28
信息查询
IPC分类:
