Patent ID: 6229058
Filing Date: 2001-05-08
Classification: C07C

Abstract:
A composition which comprises at least one member from the group consisting of CClF.sub.2 CF.sub.2 CBrClF, CBrCl.sub.2 C.sub.2 F.sub.5, CBrF.sub.2 CF.sub.2 CCl.sub.2 F, CBr.sub.3 C.sub.2 F.sub.5, CBrF.sub.2 CBr.sub.2 CF.sub.3, CClF.sub.2 CClFCF.sub.2 CCl.sub.2 CF.sub.3, CClF.sub.2 CF.sub.2 CCl.sub.2 CF.sub.2 CClF.sub.2, C.sub.5 Br.sub.2 Cl.sub.2 F.sub.8 isomers; CClF.sub.2 CF.sub.2 CCl.sub.2 C.sub.2 F.sub.5, C.sub.5 BrCl.sub.2 F.sub.9 isomers; C.sub.5 Br.sub.2 ClF.sub.9 isomers; CBrF.sub.2 CF.sub.2 CBr.sub.2 C.sub.2 F.sub.5 ; C.sub.2 F.sub.5 CCl.sub.2 C.sub.2 F.sub.5, CF.sub.3 CCl.sub.2 CF.sub.2 CF.sub.2 CF.sub.3, C.sub.2 F.sub.5 CBrClC.sub.2 F.sub.5, CF.sub.3 CBrClCF.sub.2 CF.sub.2 CF.sub.3 ; C.sub.2 F.sub.5 CBr.sub.2 C.sub.2 F.sub.5 and CF.sub.3 CBr.sub.2 CF.sub.2 CF.sub.2 CF.sub.3.