发明申请
US20130129264A1 LUBRICANT COMPOSITION FOR LOW-FRICTION SLIDING MATERIAL AND SLIDING MECHANISM USING SAME
审中-公开
用于低摩擦滑动材料和滑动机构的润滑剂组合物
- 专利标题： LUBRICANT COMPOSITION FOR LOW-FRICTION SLIDING MATERIAL AND SLIDING MECHANISM USING SAME
- 专利标题（中）： 用于低摩擦滑动材料和滑动机构的润滑剂组合物
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申请号： US13700814申请日： 2011-06-01
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公开(公告)号： US20130129264A1公开(公告)日： 2013-05-23
- 发明人: Nobuaki Watanabe , Masashi Kaji , Masanori Tsujioka , Koji Miyake
- 申请人： Nobuaki Watanabe , Masashi Kaji , Masanori Tsujioka , Koji Miyake
- 申请人地址： JP Kyoto-shi JP Tokyo
- 专利权人： NIPPON ITF, INC.,IDEMITSU KOSAN CO., LTD.
- 当前专利权人： NIPPON ITF, INC.,IDEMITSU KOSAN CO., LTD.
- 当前专利权人地址： JP Kyoto-shi JP Tokyo
- 优先权： JP2010-126365 20100601
- 国际申请： PCT/JP2011/062630 WO 20110601
- 主分类号： C10M135/02
- IPC分类号： C10M135/02 ; C10M133/44 ; C10M133/02
摘要：
A lubricant oil composition containing an organic molybdenum compound which contains at least either one of a nitrogen (N) atom and an oxygen (O) atom in the molecule thereof and which may optionally contain a sulfur (S) atom, wherein a sulfur content of the organic molybdenum compound is 0.5% by mass or less based on the organic molybdenum compound. The lubricant oil composition, when used as a lubricant oil for a low-friction sliding material, exhibits an extremely low friction coefficient. A sliding mechanism having excellent low-friction property and wear resistance can be provided by combining the lubricant oil composition and a sliding member having a DLC film on its sliding face.
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