发明申请
US20150011446A1 (PER)FLUOROPOLYETHERS WITH bi- OR ter-PHENYL END GROUPS
审中-公开
（PER）具有双 - 三苯基末端基团的氟聚醚
- 专利标题： (PER)FLUOROPOLYETHERS WITH bi- OR ter-PHENYL END GROUPS
- 专利标题（中）： （PER）具有双 - 三苯基末端基团的氟聚醚
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申请号： US14378115申请日： 2013-02-12
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公开(公告)号： US20150011446A1公开(公告)日： 2015-01-08
- 发明人: Durairaj Baskaran , Prakash Wadgaonkar , Shamal Menon , Claudio Adolfo Pietro Tonelli
- 申请人： SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
- 优先权： IN468/DEL/2012 20120217; EP12167213.3 20120509
- 国际申请： PCT/EP2013/052739 WO 20130212
- 主分类号： C10M107/44
- IPC分类号： C10M107/44 ; C07C41/30
摘要：
The present invention relates (per)fluoropolyether compounds comprising a (per)fluoropolyether chain (Rf) having at least two chain ends, wherein at least one of said chain ends have a bi- or ter-phenyl group bearing at least one nitro group and, optionally one or more further substituents. The invention also relates to processes for the preparation of such compounds and to their use for the preparation of lubricant compositions in the form of oils or greases.