AN ELASTOMERIC COMPOSITION, A METHOD OF PREPARING THE COMPOSITION, AND A BUILDING BLOCK FOR AN ELASTOMERIC COMPOSITION

摘要

The invention relates to an elastomeric composition comprising partly or totally coated solid particles, and primary polymer chains, wherein said particles being coated with one or more layers wherein the outermost comprises C atoms and/or Si atoms, and the coated particles are chemically linked via the outermost layer to said primary polymer chains and optionally to each other to thereby form a network, said chemically links preferably being covalent links such as C-C links or Si-C links. The coating on the solid particles may preferably be covalently linked to the particle. The invention also relates to a method of producing the elastomeric particles as will as an intermediate product therefore. The elastomeric composition has increased wear strength and is relatively cheap compared to comparable elastomers.