Moldings
AssigneeBASF SE
InventorsThomas Schwerzel, Kurt Wendel, Thomas Anselmann, Ruediger Fuessl
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Abstract
A molding based on finely divided organic and/or inorganic materials containing, as binder, the solid component of an aqueous polymer dispersion which is obtainable by polymerizing unsaturated monomers which can be polymerized by means of free radicals in the aqueous phase in the presence of a monosaccharide, oligosaccharide, polysaccharide, oxidatively, hydrolytically and/or enzymatically degraded polysaccharide, chemically modified monosaccharide, oligosaccharide or polysaccharide, or a mixture of the said compounds, by the process of free-radical aqueous emulsion polymerization.
Claims12
A molding comprising finely divided organic material, inorganic material or mixtures thereof, and as a binder, the solid component of an aqueous polymer dispersion obtained by free-radical aqueous emulsion polymerization of unsaturated monomers in the presence of at least 20% by weight, based on the unsaturated monomer, of a saccharide selected from the group consisting of a monosaccharide, oligosaccharide, polysaccharide, oxidatively degraded polysaccharide, hydrolytically degraded polysaccharide, enzymatically degraded polysaccharide, chemically modified monosaccharide, chemically modified oligosaccharide, chemically modified polysaccharide and a mixture of said saccharides.
Dependencies are inferred from the claim text.