| 发明名称 |
Heat treating oil composition |
| 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. |
| 申请公布号 |
US8247360(B2) |
申请公布日期 |
2012.08.21 |
| 申请号 |
US201113317928 |
申请日期 |
2011.11.01 |
| 申请人 |
TAGAWA KAZUO;SHIMOMURA YUJI;SAWADA KEN;TAKIGAWA KATSUYA;YOSHIDA TOSHIO;MITSUMOTO SHINICHI;AKIYAMA EIJI;SHIBATA JUNICHI;SUDA SATOSHI;YOKOTA HIDEO;HATA MASAHIRO;HOSHINO HIROYUKI;NAKAO HAJIME;KONISHI SHOZABURO;NIPPON OIL CORPORATION |
发明人 |
TAGAWA KAZUO;SHIMOMURA YUJI;SAWADA KEN;TAKIGAWA KATSUYA;YOSHIDA TOSHIO;MITSUMOTO SHINICHI;AKIYAMA EIJI;SHIBATA JUNICHI;SUDA SATOSHI;YOKOTA HIDEO;HATA MASAHIRO;HOSHINO HIROYUKI;NAKAO HAJIME;KONISHI SHOZABURO |
| 分类号 |
C10M169/04;C07C7/20;C07F9/02;C10G71/00;C10M135/02 |
主分类号 |
C10M169/04 |
| 代理机构 |
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