ISO 4574:2019Published

Plastics — PVC resins for general use — Determination of hot plasticizer absorption

Plastiques — Résines de polychlorure de vinyle à usages généraux — Détermination de la prise de plastifiant à chaud

Abstract / scope

This document specifies a method for determining the hot plasticizer absorption of PVC polymers intended for general use (designated "G" in ISO 1060-1) by hot mixing in a planetary mixer and measuring the amount of plasticizer absorbed.

Life cycle

Replaces

ISO 4574:1978WithdrawnPlastics — PVC resins for general use — Determination of hot plasticizer absorptionInternational Standard · Published 1 Sep 1978 · ISO/TC 61/SC 9