COMPATIBILIZED BLENDS OF POLYETHERIMIDES AND LIQUID CRYSTALLINE POLYESTERS

摘要

Non-delaminating resinous compositions are preparedby blending at least one polyetherimide, at least one liquid crystallinepolyester in an amount to provide lower melt viscosity, and acompatibilizing amount of at least one polyepoxy compound. Thecompositions may also contain a minor proportion of at least one non-liquid crystalline polyester such as poly(ethylene terephthalate) orpoly(ethylene 2,6-naphthalenedicarboxylate).