prSSH EN ISO 11357-5:2025

Plastics - Differential scanning calorimetry (DSC) - Part 5: Determination of characteristic reaction-curve temperatures and times, enthalpy of reaction and degree of conversion (ISO 11357-5:2025)

General information

Current stage: 40.20 Effective date: Feb 9, 2026

Next stage: 40.60 Next stage date: May 11, 2026

Originator: DPS

Owner: DPS/KT 249

Type: European Norm

ICS: 83.080.01

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]

Life cycle

PREVIOUSLY

PUBLISHED
SSH EN ISO 11357-5:2014

NOW

IN_DEVELOPMENT
prSSH EN ISO 11357-5:2025
40.20 DIS ballot initiated: 12 weeks
Feb 9, 2026

Related project

Adopted from EN ISO 11357-5:2025 IDENTICAL

Adopted from ISO 11357-5:2025 IDENTICAL

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