ISO 23900-4:2015 specifies a method of determining the colouristic properties of a test pigment in polyethylene (PE) relative to a standard, and the ease of dispersion DHPE of pigments from the differences in tinting strength of dispersing colouring materials under various conditions. The method is appropriate for use with white pigments.
Status: PublishedPublication date: 2015-05
Edition: 1Number of pages: 4
Technical Committee: ISO/TC 256 Pigments, dyestuffs and extenders
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