EP 1379315 B1 20070516 - ADDITIVES FOR WATER FOR FIRE PROTECTION
Title (en)
ADDITIVES FOR WATER FOR FIRE PROTECTION
Title (de)
LÖSCHWASSER-ADDITIVE
Title (fr)
ADDITIFS POUR EAU D'EXTINCTION D'INCENDIE
Publication
Application
Priority
- DE 10118020 A 20010410
- EP 0201296 W 20020208
Abstract (en)
[origin: US2004211932A1] The current invention relates to water-swellable polymers at least partially comprised of sulfonic acid group containing monomers as additives for fire extinguishing water, which exhibits an elevated NaCl *[sic] content, used in fire prevention and to combat fire.
IPC 8 full level
A62D 1/00 (2006.01); A62C 99/00 (2010.01)
CPC (source: EP US)
A62D 1/0042 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
US 2004211932 A1 20041028; US 7608208 B2 20091027; AT E362388 T1 20070615; AU 2002257580 B2 20070426; CA 2445039 A1 20021024; CA 2445039 C 20091013; DE 10118020 A1 20021017; DE 50210162 D1 20070628; EP 1379315 A1 20040114; EP 1379315 B1 20070516; WO 02083247 A1 20021024
DOCDB simple family (application)
US 47452204 A 20040331; AT 02727321 T 20020208; AU 2002257580 A 20020208; CA 2445039 A 20020208; DE 10118020 A 20010410; DE 50210162 T 20020208; EP 0201296 W 20020208; EP 02727321 A 20020208