Fire extinguishing and/or fire retarding compositions
AssigneeBASF SE
InventorsMartin Beck, Samantha Champ, Markus Tönnessen, Antje Ziemer, Gerd Goebel, Matthias Pfeiffer
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Abstract
The invention concerns fire-extinguishing and/or fire-retarding compositions comprising at least one water-absorbing polymer and at least one alkali metal salt of a nonpolymeric saturated carboxylic acid, processes for their production and the use of the compositions for firefighting or as fire-retarding coatings.
Claims24
A fire-extinguishing and/or fire-retarding composition comprising at least one water-absorbing polymer having a centrifuge retention capacity of not less than 15 g/g and at least one alkali metal salt of a nonpolymeric saturated carboxylic acid.
A fire-extinguishing and/or fire-retarding composition consisting essentially of at least one water-absorbing polymer having a centrifuge retention capacity of not less than 15 g/g and at least one alkali metal salt of a nonpolymeric saturated carboxylic acid.
Dependencies are inferred from the claim text.