ISO 787-21:1979

General methods of test for pigments and extenders — Part 21: Comparison of heat stability of pigments using a stoving medium

NORM herausgegeben am 1.12.1979

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The information about the standard:

Designation standards: ISO 787-21:1979
Publication date standards: 1.12.1979
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO

Annotation of standard text ISO 787-21:1979 :

Description / Abstract: The method is intended for comparing the heat stability by specifying the temperatures of heating and the time of heating; it may also be used for determining the heat resistance of a pigment. The comparison of heat stability is carried out against that of an agreed sample.