SN EN ISO 23900-4 : 2019
Current
The latest, up-to-date edition.
Pigments and extenders - Methods of dispersion and assessment of dispersibility in plastics - Part 4: Determination of colouristic properties and ease of dispersion of white pigments in polyethylene by two-roll milling
Hardcopy
01-02-2019
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.
Committee |
INB/NK 123
|
DocumentType |
Standard
|
Pages |
0
|
PublisherName |
Swiss Standards
|
Status |
Current
|
Standards | Relationship |
ISO 23900-4:2015 | Identical |
EN ISO 23900-4:2018 | Identical |
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