Foreword

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The committee responsible for this document is ISO/TC 45, Rubber and rubber products, Subcommittee SC 3, Raw materials (including latex) for use in the rubber industry.

This second edition cancels and replaces the first edition (ISO 22768:2006), which has been technically revised. The most important changes are the following:

— additional description on placing an empty pan (crucible) as reference;
— general DSC thermogram inserted to show an inflection point which should be T_g;
— move of the content of the Clause on precision data to an informative Annex A.

ISO 22768:2017

Rubber, raw. Determination of the glass transition temperature by differential scanning calorimetry (DSC)

Published:

3 Aug 2017

Withdrawn:

8 Jul 2020