CONDENSATION COMPRESSION MOLDING PROCESS AND APPARATUS FOR PRODUCTION OF CONTAINER PREFORMS

摘要

In a method and apparatus for making a container preform comprising a polyethylene terephthalate based resin, a PET based melt is fed from a condensation reactor, in which the PET based melt is made from reacting a diol component and a diacid component, to a compression mold without solidifying the PET based melt between the reactor and the compression mold.