Metal salt crosslinked adhesives
AssigneeBASF SE
InventorsSABINE KIELHORN-BAYER, BURKHARDT DAMES, KARL-HEINZ SCHUMACHER
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Abstract
Adhesives comprising as binder an aqueous dispersion of a polymer formed from free-radically polymerizable compounds (monomers), wherein from 0.1 to 20% by weight of the monomers, based on the overall amount of the monomers, are ethylenically unsaturated acids at least 20 mol % of whose acid groups are present as a salt of at least divalent metals.
Claims11
An adhesive comprising as binder an aqueous dispersion of a polymer formed from free-radically polymerizable compounds (monomers), wherein from 0.1 to 20% by weight of the monomers, based on the overall amount of the monomers, are ethylenically unsaturated acids at least 20 mol % of whose acid groups are present as a salt of at least divalent metals.
Dependencies are inferred from the claim text.