PVC BASED BLENDS WITH HIGHER TEMPERATURE OF VICAT COATING AND IMPROVED PROCESSABILITY.

摘要

PVC-based mixtures with higher Vicat softening temperature and improved processability, comprising between 10 and 95% by weight of PVC-based resin, between 2.5 and 87.5% by weight of a compound capable of producing an increase in PVC TVICAT at mix it with it, and between 2.5 and 70% by weight of a third component, which modifies the mechanical properties and / or viscosity.