ISO 14322:2018
Plastics - Epoxy resins - Determination of degree of crosslinking of crosslinked epoxy resins by differential scanning calorimetry (DSC)

Standard No.

ISO 14322:2018

Release Date

2018

Published By

International Organization for Standardization (ISO)

Latest

ISO 14322:2018

Scope

This document specifies a method whereby the heat of reaction generated during epoxy resin crosslinking is measured by differential scanning calorimetry (DSC). The degree of crosslinking is determined based on this result. This method is applicable to epoxy resin systems with a moderate or slow crosslinking-reaction speed. It might not be applicable to systems with a fast crosslinking-reaction speed at ambient temperature.

ISO 14322:2018 Referenced Document

• ISO 11357-1:2016 Plastics - Differential scanning calorimetry (DSC) - Part 1: General principles
• ISO 11409:1993 Plastics; phenolic resins; determination of heats and temperatures of reaction by differential scanning calorimetry

ISO 14322:2018 history

• 2018 ISO 14322:2018 Plastics - Epoxy resins - Determination of degree of crosslinking of crosslinked epoxy resins by differential scanning calorimetry (DSC)
• 2012 ISO 14322:2012 Plastics - Epoxy resins - Determination of degree of crosslinking of crosslinked epoxy resins by differential scanning calorimetry