EP 0542796 B1 19960925 - AZEOTROPE-LIKE COMPOSITIONS OF 1,1-DICHLORO-1-FLUOROETHANE; ETHANOL; AND NITROMETHANE
Title (en)
AZEOTROPE-LIKE COMPOSITIONS OF 1,1-DICHLORO-1-FLUOROETHANE; ETHANOL; AND NITROMETHANE
Title (de)
AZEOTROP-ÄHNLICHE ZUSAMMENSETZUNGEN VON 1,1-DICHLOR-1-FLUORÄTHAN, ÄTHANOL UND NITROMETHAN
Title (fr)
COMPOSITIONS AZEOTROPES DE DICHLORO-1,1-FLUOROETHANE-1; ETHANOL; ET NITROMETHANE
Publication
Application
Priority
- US 9104842 W 19910710
- US 56552290 A 19900809
Abstract (en)
[origin: WO9202666A1] Azeotrope-like compositions comprising 1,1-dichloro-1-fluoroethane; ethanol; and nitromethane are stable and have utility as degreasing agents and as solvents in a variety of industrial cleaning applications including cold cleaning and defluxing of printed circuit boards and dry cleaning.
IPC 1-7
IPC 8 full level
C09K 5/04 (2006.01); C07C 19/08 (2006.01); C07C 31/08 (2006.01); C11D 7/50 (2006.01); C23G 5/028 (2006.01); H05K 3/26 (2006.01)
CPC (source: EP KR)
C11D 7/50 (2013.01 - KR); C11D 7/5081 (2013.01 - EP); C23G 5/02832 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
WO 9202666 A1 19920220; AT E143419 T1 19961015; AU 8288891 A 19920302; CA 2087847 A1 19920210; DE 69122396 D1 19961031; EP 0542796 A1 19930526; EP 0542796 B1 19960925; ES 2091936 T3 19961116; JP H05508880 A 19931209; KR 930701583 A 19930612; MX 9100409 A 19920401
DOCDB simple family (application)
US 9104842 W 19910710; AT 91913860 T 19910710; AU 8288891 A 19910710; CA 2087847 A 19910710; DE 69122396 T 19910710; EP 91913860 A 19910710; ES 91913860 T 19910710; JP 51293191 A 19910710; KR 930700340 A 19930205; MX 9100409 A 19910729