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ISO 11409:1993

Plastics — Phenolic resins — Determination of heats and temperatures of reaction by differential scanning calorimetry

Dec 9, 1993

General information

90.93     Jun 6, 2018

ISO

ISO/TC 61/SC 12

International Standard

83.080.10  

French   English  

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Scope

The principle of the method specified is measuring the heat flux supplied to a test sample as a function of time or temperature, while the test sample is subjected to a temperature schedule under a specified atmosphere. A reaction is marked by the release of energy from the sample, resulting in an exothermic peak in the heating curve. Integration of the recorded peak area as a function of time gives a measure of the energy of the reaction. Applies to phenolic resins with exothermic behaviour, such as resols or mixtures of novolaks with hexamethylenetetramine or other curing agents.

Life cycle

NOW

PUBLISHED
ISO 11409:1993
90.93 Standard confirmed
Jun 6, 2018

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