DIN EN ISO 787-21
General methods of test for pigments and extenders - Part 21: Comparison of heat stability of pigments using a stoving medium (ISO 787-21:1979)
| Organization: | DIN |
| Publication Date: | 1 January 2018 |
| Status: | active |
| Page Count: | 11 |
| ICS Code (Pigments and extenders): | 87.060.10 |
scope:
Scope and field of application
This part of ISO 787 specifies a general method of test for comparing the heat stability of the pigment under test against that of an agreed sample.
NOTE - When this general method is applicable to a given pigment, only a cross-reference to it should be included in the International Standard relating to that pigment, with a note of any detailed modifica tion which may be needed in view of the special properties of the pigment i n question. Only when this general method is not applicable to a particular pigment should a special method for comparison of heat stability be specified
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