HIGHLY FILLED SIO2 DISPERSION, METHODS FOR THE PRODUCTION THEREOF AND ITS USE

摘要

The invention relates to highly filled SiO2 dispersions, to methods for the production thereof and to methods used for producing porous, amorphous SiO2 shaped bodies having extremely high filling degrees. The inventive dispersio n concerns a homogeneous and easily pourable dispersion of amorphous SiO2 particles in a dispersing agent. Said dispersion is characterized in that it has a filling degree of at least 80 wt. % of amorphous SiO2 particles, and t he amorphous SiO2 particles have a bimodal grain size distribution.