POLYESTERS MODIFIED WITH 1,4-CYCLOHEXANEDIMETHANOL HAVING HIGH CLARITY PREPARED UTILIZING AN ANTIMONY CONTAINING CATALYST/STABILIZER SYSTEM

摘要

This invention relates to a polyester resin prepared by adding one or more dicarboxylic acid components to one or more glycol components containing 1,4-cyclohexanedimethanol equalling 100 mole %, the polyester resin having been prepared in the presence of a catalyst/stabilizer system consisting essentially of antimony compounds and phosphorous compounds and compounds selected from the group consisting essentially of zinc compounds, gallium compounds, and silicon compounds.