Patent ID: 6048832
Filing Date: 2000-04-11
Classification: C07C,C11D

Abstract:
Azeotrope-like compositions consisting essentially of from about 50 to about 99 weight percent 1-bromopropane; from about 1 to about 50 weight percent 4-methoxy-1,1,1,2,2,3,3,4,4-nonafluorobutane; and, based on the total weight of said 1-bromopropane and 4-methoxy-1,1,1,2,2,3,3,4,4-nonafluorobutane, from about 2 to about 70 weight percent methanol wherein said compositions boil at about 44.9.degree. C..+-.about 2.0.degree. C. at 760 mmHg.