Shaped structure of polyarylate copolymers having high tensile elongation at break

摘要

Extruded shaped structures of amorphous polyarylate copolymers, having a tensile elongation at break of at least 80% at 25 DEG C., are made by drawing a molten extrudate of the copolymer at a temperature at least 100 DEG C. above the glass transition temperature of the copolymer.