DIN EN ISO 23900-3 : 2018 Title: Pigments and extenders - Methods of dispersion and assessment of dispersibility in plastics - Part 3: Determination of colouristic properties and ease of dispersion of black and colour pigments in polyethylene by two-roll milling (ISO 23900-3:2015) Year: 2018 Publisher: DIN Media GmbH Availability: Within 1-2 working days