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

Overview ISO 4574:2019 specifies a laboratory method to determine the hot plasticizer absorption of PVC resins intended for general use (designation “G” in ISO 1060‑1). The test quantifies how much p…

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

What is ISO 4574 – plasticizer absorption of PVC about? Since pure PVC is brittle, it requires added plasticizers to make it flexible and to impart other desired properties. Unabsorbed plasticizer de…

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

Overview ISO 4574:2019 specifies a laboratory method to determine the hot plasticizer absorption of PVC resins intended for general use (designation “G” in ISO 1060‑1). The test quantifies how much p…

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