EP 0575794 B1 19981014 - Isopropanol containing cleaning solutions having elevated flash point
Title (en)
Isopropanol containing cleaning solutions having elevated flash point
Title (de)
Isopropanolhaltige Reinigungslösungen mit erhöhtem Flammpunkt
Title (fr)
Solutions de nettoyage contenant de l'isopropanol à point d'inflammation élevé
Publication
Application
Priority
DE 4218966 A 19920610
Abstract (en)
[origin: EP0575794A1] Partially fluorinated hydrocarbons or ethers of the general formula CwHxFyOz in which x < y, the sum of x + y = 2w + 2 and z is 0 or 1, which have a boiling point in the range from 40 to 100 DEG C, bring about a large elevation of the flashpoint in mixtures composed predominantly of isopropanol and minor amounts of water. Mixtures of this type are suitable as cleaning solutions.
IPC 1-7
IPC 8 full level
C11D 7/30 (2006.01); C11D 7/50 (2006.01); C11D 7/60 (2006.01); C23G 5/032 (2006.01)
CPC (source: EP)
C11D 7/5018 (2013.01); C23G 5/032 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0575794 A1 19931229; EP 0575794 B1 19981014; AT E172239 T1 19981015; CA 2098057 A1 19931211; DE 4218966 A1 19931216; DE 59309054 D1 19981119; JP H0657296 A 19940301
DOCDB simple family (application)
EP 93108989 A 19930604; AT 93108989 T 19930604; CA 2098057 A 19930609; DE 4218966 A 19920610; DE 59309054 T 19930604; JP 13794393 A 19930608