POLYESTER COMPOSITIONS WITH LOW GEL CONTENT AND METHOD OF MAKING THEM

摘要

A polyester resin composition comprising structural units derived from (i) a polyester having end groups and at least about 20 percent of acid end groups relative to a total number of the end groups;" and (ii) at least one bis epoxy compound having two epoxy groups, and wherein the bis epoxy compound does not have an ester or carbonate groups; and, wherein the polyester has a gel content in a range from about 0 to about 10 percent is disclosed. Also disclosed is a process to prepare these compositions and articles therefrom.