发明申请
- 专利标题： Metal working oil composition
- 专利标题（中）： 金属加工油组成
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申请号： US13317926申请日： 2011-11-01
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公开(公告)号： US20120053097A1公开(公告)日： 2012-03-01
- 发明人: Kazuo Tagawa , Yuji Shimomura , Ken Sawada , Katsuya Takigawa , Toshio Yoshida , Shinichi Mitsumoto , Eiji Akiyama , Junichi Shibata , Satoshi Suda , Hideo Yokota , Masahiro Hata , Hiroyuki Hoshino , Hajime Nakao , Shozaburo Konishi
- 申请人： Kazuo Tagawa , Yuji Shimomura , Ken Sawada , Katsuya Takigawa , Toshio Yoshida , Shinichi Mitsumoto , Eiji Akiyama , Junichi Shibata , Satoshi Suda , Hideo Yokota , Masahiro Hata , Hiroyuki Hoshino , Hajime Nakao , Shozaburo Konishi
- 专利权人： Nippon Oil Corporation
- 当前专利权人： Nippon Oil Corporation
- 优先权： JPP2006-187064 20060706; JPP2006-187070 20060706; JPP2006-187072 20060706; JPP2006-187076 20060706; JPP2006-187096 20060706; JPP2006-187099 20060706; JPP2006-187107 20060706
- 主分类号： C10M135/06
- IPC分类号： C10M135/06 ; C10M137/04 ; C10M135/22 ; C10M135/26 ; C10M129/68 ; C10M129/26 ; C10M135/36
摘要：
The present invention provides a refrigerating machine oil, a compressor oil composition, a hydraulic oil composition, a metalworking oil composition, a heat treating oil composition, a lubricating oil composition for machine tools and a lubricating oil composition which comprise a lubricating oil base oil having % CA of not more than 2, % CP/% CN of not less than 6 and an iodine value of not more than 2.5.
公开/授权文献
- US08227387B2 Metalworking oil composition 公开/授权日：2012-07-24
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