FIELD: domestic chemistry. SUBSTANCE: the composition comprises 70-97% aliphatic fluorohydrocarbon of the formula CnFmH2n+2-m wherein n is an integer of 4-6; m is an integer of 6-12; and 3-30% an organic solvent selected from the group consisting of hydrocarbon, alcohol, ester, ketone. The agent comprises, as the aliphatic fluorohydrocarbon: 1,1,2,3,4,4-hexafluorobutane, 1,1,1,2,2,3,3,4-octafluorobutane; 1,1,2,2,3,3,4-heptafluoropentane; 1,1,2,3,3,4,5,5-octafluoropentane; 1,1,2,2,3,3,4,4,5-nonafluoropentane; 2-trifluoromethyl-1,1,2,3,3,4,4-heptafluorobutane, 1,1,2,2,3,3,4,4,5,5,6,6-docecafluorohexane; 1,1,1,2,2,3,3,4,4-nonafluorohexane; 2-trifluoromethyl-1,1,1,3,4,4,5,5,5-nonafluoropentane. EFFECT: improved properties of the agent. 2 cl, 4 tbl
Title | Year | Author | Number |
---|---|---|---|
TERTIARY PARTIALLY FLUORINATED ALKANES AND METHOD OR CLEANING SOLID SURFACE | 1991 |
|
RU2104263C1 |
METHOD FOR PRODUCTION OF FLUORINATED COMPOUND | 1992 |
|
RU2054408C1 |
PROCESS FOR FLUORINATION OF LOWER ALIPHATIC FLUOROHYDROCARBONE | 1992 |
|
RU2039033C1 |
POLYALKYLENE GLYCOL POLYCARBONATE AND METHOD OF PREPARATION THEREOF | 1993 |
|
RU2103280C1 |
METHOD OF RECOVERING PENTAFLUOROETHANE FORM MIXTURE WITH CHLOROPENTAFLUOROETHANE | 1995 |
|
RU2121993C1 |
HALOGENATION METHODS | 2005 |
|
RU2422466C2 |
CATALYST AND METHOD FOR FLUORINATION OF LOWEST ALIPHATIC HALOIDHYDROCARBONS | 1992 |
|
RU2040333C1 |
PHASE SEPARATION METHOD USING FLUOROHYDROCARBON | 2007 |
|
RU2435791C2 |
METHOD OF PREPARING HYDROCARBON RUBBER ADHESIVE USING FLUOROHYDROCARBON DILUENT | 2007 |
|
RU2445322C2 |
PROCESS FOR PREPARING 1,1,1,2,2-PENTAFLUORO-3,3- DICHLOROPROPANE AND 1,1-2,2,3-PENTAFLUORO-1,3- DICHLOROPROPANE | 1991 |
|
RU2029757C1 |
Authors
Dates
1994-04-15—Published
1990-12-06—Filed