ADSORBENT PARTICLES BASED ON POROUS CARRIERS AND POLYELECTROLYTE LAYERS

摘要

The invention relates to a carrier material, comprising at least: a.) an inert carrier core, which has a surface having a positive or negative overall charge; b.) a first layer which comprises a first polyelectrolyte and is arranged on and connected to the carrier core, said polyelectrolyte having an overall charge of the same type as the surface charge of the inert carrier core; c.) a second layer which comprises a second polyelectrolyte and is arranged on the first layer comprising the first polyelectrolyte, said second polyelectrolyte having an overall charge of the same type as the overall charge of the first polyelectrolyte.