- 专利标题： REFRIGERANT OIL AND METHOD FOR PRODUCING REFRIGERANT OIL
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申请号： US17423636申请日： 2020-01-21
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公开(公告)号： US20220098507A1公开(公告)日： 2022-03-31
- 发明人: Yohei SHONO , Tatsuki NAKAJIMA , Shogo HASHIMOTO , Yuya MIZUTANI , Hidetoshi OGATA
- 申请人： ENEOS CORPORATION
- 申请人地址： JP Tokyo
- 专利权人： ENEOS CORPORATION
- 当前专利权人： ENEOS CORPORATION
- 当前专利权人地址： JP Tokyo
- 优先权： JP2019-009183 20190123
- 国际申请： PCT/JP2020/002004 WO 20200121
- 主分类号： C10M137/08
- IPC分类号： C10M137/08 ; C10M169/04 ; C10M107/32
摘要：
The present invention provides a refrigerating machine oil comprising a lubricating base oil and at least one selected from the group consisting of an amine salt of phosphonic acid and an amine salt of phosphonic acid monoester, and a method for producing the same.
公开/授权文献
- US11485926B2 Refrigerant oil and method for producing refrigerant oil 公开/授权日：2022-11-01
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