Hardenable materials, containing disagglomerated barium sulfate, method for production and use thereof
AssigneeBASF Coatings GmbH
InventorsAndreas Poppe, Dunja Mikolajetz, Elke Westhoff, Ferdinand Hardinghaus, Jai-Won Park, Karl Kohler, Rainer Stahl, David Glende
Life of this patent
Estimating the term…
Abstract
Curable compositions comprising deagglomerated barium sulfate containing at least one dispersant and at least one crystallization inhibitor and having a primary particle size <0.5 μm, preferably <0.1 μm, in particular <30 nm, and their use.
Claims35
A curable composition comprising deagglomerated barium sulfate containing at least one dispersant, and at least one crystallization inhibitor and has a primary particle size of <0.5 μm.
The curable composition as claimed in claim 25, wherein the olefinically unsaturated groups are methacrylate and/or acrylate groups.
33-34. (canceled)
Dependencies are inferred from the claim text.