POLYMER-CONTAINING COMPOSITION COMPRISING A LAYERED DOUBLE HYDROXIDE IN A MATRIX

摘要

The invention relates to a polymer-containing composition which comprises a layered double hydroxide in a polymer matrix, wherein the layered double hydroxide, comprising stacks of individual platelets, comprises carbonate as charge -balancing anion and wherein the individual platelets have an average L/D value above (150), and the polymer comprises a thermoset polymer and/or a nonhalogen-containing thermoplastic polymer. The invention further relates to the use of said layered double hydroxide for improving properties of the polymer-containing composition; the use of the polymer-containing composition in a coating, ink, cleaning, rubber or rubber formulation, drilling fluid, cement formulation, plaster formulation, or paper pulp,- a polymer formulation, a coating composition or article comprising the polymer-containing composition; and a process for preparing the polymer-containing composition.