摘要 |
<p>Process and plant for the production of heat-set plastic containers, preferably in PET (polyethylene terephthalate) thermoplastic polymer, intended for filling at high temperature, usually higher than 85°C, which allow the containers to maintain such property even after long periods of storage. Advantageously, the process according to the invention allows the production of long-ageing heat-set containers that are maintaining their hot filling property.</p> |