Patent ID: 6365565
Filing Date: 2002-04-02
Classification: C07C,C11D,C23G

Abstract:
Azeotrope-like compositions comprising from about 27 to about 99.9 weight percent 1-bromopropane and from about 0.1 to about 73 weight percent of at least one organic solvent selected from the group consisting of, 2,2,2-trifluoroethanol, tetrahydrofuran, nitromethane, ethyl acetate, acetonitrile, hexane, 1,3-dioxolane, 1-chloro-2-methylpropane, 1,1,1,2,3,4,4,5,5,5-decafluoropentane, methyl ethyl ketone and cyclohexane wherein said compositions boil at from about 50.4Â° C. to about 69.8Â° C.Â±about 2.0Â° C. at 760 mmHg.