A functionalized silicon carbide and functionalized inorganic whiskers to improve the abrasion resistance of polymers

摘要

Inorganic particles or whiskers, be surface-treated, about the receptivity in relation to a covalent bond with an adhesion promoter to enable. By means of the surface treatment, reactive groups are formed, which make it possible that the inorganic particles or whiskers a covalent bond with a reactive group of the adhesion promoter can enter into a. The adhesion promoter also contains organofunctional groups, which in some examples a covalent bond with a polymer matrix by crosslinking or by copolymerization of the functionalized particles or whiskers form together with polymer precursors. The resulting polymer materials show a distinctly improved abrasion resistance as well as other improved properties.