60.60 Standard published Jan 10, 2018
CEN
CEN/TC 298 Pigments and extenders
European Norm
87.060.10 Pigments and extenders
Published
ISO 23900-3:2015 specifies a method of determining in polyethylene (PE) the colouristic properties of a test pigment relative to a standard, and the ease of dispersion DHPE of pigments from the differences in colour strength on dispersing colouring materials under various conditions.
Method A is appropriate for use with organic powder pigments and carbon black pigments in powder form, many of which are subject to compaction (reagglomeration under pressure), for inorganic pigments in powder form and for pigment preparations in powder or flake form.
Method B is appropriate for testing pigments and pigment preparations in granular form and for inorganic pigments in any form.
WITHDRAWN
EN 13900-3:2003
PUBLISHED
EN ISO 23900-3:2018
60.60
Standard published
Jan 10, 2018