COPOLIESTERS AND ARTICLES OF MOLDING BY BLOWING AND EXTRUSION FROM THESE COPOLIESTERS.

摘要

THE INVENTION ARE COPOLIESTERS CONTAINING RESIDUES OF TEREFTALIC ACID, ETHYLENE GLYCOLA, 1,4-CYCLLOHEXANEDIMETHANOL AND A TRIFUNCTIONAL MONOMER USEFUL IN THE MANUFACTURE OF RIGID PACKAGING THROUGH AIR INSUFLATION EXTRUSION PROCESSES.