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公开(公告)号:US09963539B2
公开(公告)日:2018-05-08
申请号:US14712175
申请日:2015-05-14
Applicant: SOLVAY S.A.
Inventor: Lothar Zipfel , Werner Krücke , Karsten Börner , Pierre Dournel , Dierk-Ingolf Recke
CPC classification number: C08G18/7671 , C07C19/08 , C08G18/1816 , C08G18/3206 , C08G18/4018 , C08G2101/0025 , C08G2101/005 , C08J9/146 , C08J2205/052 , C08J2205/10 , C08J2375/04
Abstract: A composition which comprises 1,1,1,3,3-pentafluorobutane-(HFC-365mfc) and 1,1,3,3-pentafluoropropane (HFC-245fa) in a weight ratio HFC-365mfc/HFC-245fa of from 60:40 to 75:25.