发明授权
- 专利标题： Lubricating grease composition and rolling apparatus comprising same
- 专利标题（中）： 润滑脂组合物及其制造方法
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申请号： US09813285申请日： 2001-03-21
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公开(公告)号： US06482779B2公开(公告)日： 2002-11-19
- 发明人: Michiharu Naka , Atsushi Yokouchi , Koichi Hachiya , Toru Takamizawa , Jun Kuraishi , Yasunobu Fujita , Hiroshi Kimura , Akimi Kimura , Yuji Onuki
- 申请人： Michiharu Naka , Atsushi Yokouchi , Koichi Hachiya , Toru Takamizawa , Jun Kuraishi , Yasunobu Fujita , Hiroshi Kimura , Akimi Kimura , Yuji Onuki
- 优先权： JP2000-078709 20000321
- 主分类号： C10M10538
- IPC分类号： C10M10538
摘要：
A lubricating grease composition having a basic grease composition containing a synthetic oil as a base oil, and a lithium soap as a thickener. 0.5 to 10% by weight with respect to the basic grease composition total amount of at least one additive selected from the group consisting of an organic molybdenum compound, an organic fatty acid compound or an derivative thereof, and an organic phosphorus compound is added is provided. Accordingly, the present invention can provide a lubricating grease composition capable of providing excellent lubricating characteristics, fretting wear resistance property, and impact resistance property.