Patent ID: 8114515
Filing Date: 2012-02-14
Classification: C08K,C08L,Y10T

Abstract:
1. A polymer composition, comprising a polymer and particles of a composition comprising a thermally crosslinked reaction product of a polyester and from 0.1 to 10 wt % based on the weight of the polyester, of a carboxy-reactive material comprising a terminal epoxy group and a terminal silane group; and a compound of the formula wherein each R′ is independently the same or different C 1-6 alkyl group and each n is independently 1 to 6; wherein the particles have an average largest diameter of 0.5 to 1200 micrometers and are present in the polymer composition in an amount from 0.1 to 20 wt %, based on the total weight of the composition, effective to adjust the haze and/or clarity of the polymer.