ISO 23900-2 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*, 2015-05-01 Update
ISO 23900-3 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*, 2015-05-01 Update
ISO 23900-4 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 b
ISO 23900-5 Pigments and extenders - Methods of dispersion and assessment of dispersibility in plastics - Part 5: Determination by filter pressure value test*, 2015-05-01 Update
ISO 23900-6 Pigments and extenders - Methods of dispersion and assessment of dispersibility in plastics - Part 6: Determination by film test*, 2015-05-01 Update
BS ISO 23900-1:2015 history
2015BS ISO 23900-1:2015 Pigments and extenders. Methods of dispersion and assessment of dispersibility in plastics. General introduction