Patent ID: 7217765
Filing Date: 2007-05-15
Classification: C08F,C08L

Abstract:
1. A composite composition comprising the reaction product of a mixture of a styrenic polymer; a polar component having nucleophilic functional groups and selected from the group consisting of glass, polyamides, and mixtures thereof, and from 1–3 wt % of a compatibilizer having the formula: wherein: R is the residue of a nitroxide used to regulate the polymerization of the compatibilizer; I is the residue of a radical initiator used to initiate polymerization of the compatibilizer; n is an integer from 50 to 750; m is an integer from 0 to 10; p is an integer from 1 to 50; y is an integer from 0 to 1; and X is selected from the group consisting of maleic anhydride, tert.-butyl acrylate, and glycidyl methacrylate.