EP 0873768 B1 20030702 - Extinguishing compositions for Class A and B fires
Title (en)
Extinguishing compositions for Class A and B fires
Title (de)
Mittel zur Löschung von Feuern der Klasse A und B
Title (fr)
Compositions extinctrices pour feux de classes A et B
Publication
Application
Priority
FR 9705016 A 19970423
Abstract (en)
[origin: EP0873768A1] Fire extinguishing compositions for foam or water-spray extinguishers, comprising at least one water soluble AFFF emulsifier and combustion inhibitor and sufficient amounts of urea, citric acid and ethylene (or propylene) glycol to form a homogeneous clear solution.The nature of the composition is unchanged even after freezing. Also claimed, is a foam or water-spray extinguisher using the composition for extinguishing class A and B fires.
IPC 1-7
IPC 8 full level
CPC (source: EP)
A62D 1/0071 (2013.01); A62D 1/0085 (2013.01)
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
EP 0873768 A1 19981028; EP 0873768 B1 20030702; DE 69815927 D1 20030807; FR 2762519 A1 19981030; FR 2762519 B1 19990625
DOCDB simple family (application)
EP 98400879 A 19980409; DE 69815927 T 19980409; FR 9705016 A 19970423