EXTRUDED PET PARISON CONTAINER AND METHOD

摘要

An extruded PET parison includes a first extruded polymer comprising PET and a second extruded polymer comprising PET. In embodiments the first extruded polymer and the second extruded polymer are co extruded and the first extruded polymer has an intrinsic viscosity that is higher that the intrinsic viscosity of the second extruded polymer. A monolayer embodiment is also disclosed. In embodiments a monolayer extruded PET container is comprised of bottle grade PET resin that has been solid stated and may have an IV from about 0.96 to about 1.4.