Reference number
ISO 23900-2:2015
ISO 23900-2:2015
© ISO 2025
International Standard
ISO 23900-2:2015
Pigments and extenders — Methods of dispersion and assessment of dispersibility in plastics — Part 2: Determination of colouristic properties and ease of dispersion in plasticized polyvinyl chloride by two-roll milling
Edition 1
2015-05
2015-05
ISO 23900-2:2015
61926
Published
(Edition 1, 2015)
This publication was last reviewed and confirmed in 2020.
Therefore this version remains current.
Abstract
ISO 23900-2:2015 specifies a method of determining the colouristic properties of a test pigment relative to a standard, and the ease of dispersion DHPVC-P of pigments from the differences in colour strength on dispersing colouring materials under various conditions in plasticized polyvinyl chloride (PVC-P) compounds.
The method is appropriate for use with organic and inorganic black and colour pigments and for pigment preparations.
General information
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Status: PublishedPublication date: 2015-05Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 8
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Technical Committee :ISO/TC 256ICS :87.060.10
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