A method for the production of curable compositions containing coarse - and / or nanoscale, coated, deagglomerated and preferably functionalized magnesium hydroxide particles, as well as of the cured thermoplastic or thermosetting polymers and / or composites containing deagglomerated and uniformly distributed magnesium hydroxide filler particles

摘要

The present invention relates to a process for the production of curable compositions containing coarse - and / or nanoscale, coated, deagglomerated magnesium hydroxide particles. More precisely, the present invention relates to a process for the production of curable compositions, wherein coarsely - and / or nanoscale, pregecoatete magnesium hydroxide particles in an aqueous or organic solvent in the presence of a dispersing agent treated with ultrasound or is subjected to a bead milling. According to a possibly necessary drying and a renewed suspending / dispersion in an organic solvent, the magnesium hydroxide particles into a component of a hardenable mass is incorporated. Furthermore, the present invention to a method for producing a cured polymer material. Finally, hardenable or curable masses of the invention, the present invention, polymeric materials produced therefrom, in particular thermoset or thermoplastic materials, as well as a composite material, containing hardenable or curable masses produced according to the invention or polymeric materials as well as reinforcing agents, ready.