BS EN ISO 11357-5:2025

Plastics. Differential scanning calorimetry (DSC). Determination of characteristic reaction-curve temperatures and times, enthalpy of reaction and degree of conversion | Status: Current

1 Scope This document specifies a method for the determination of reaction temperatures and times, enthalpies of reaction, and degrees of conversion using conventional differential scanning calorimetry (DSC) as specified in ISO 11357‑1. The method applies to monomers, prepolymers, and polymers in the solid or liquid state. The material can contain fillers and/or initiators in the solid or liquid state. This document is not applicable to fast DSC as specified in ISO 23976.[1]