SSH EN 13900-2:2003

Pigmente dhe shtesa - Metodat e dispersionit dhe vlerësimi i aftësisë dispersuese në plastikë - Pjesa 2: Përcaktimi i karakteristikave ngjyruese dhe lehtësisë së përhapjes në polivinil kloridin plastik me anë të mullirit me dy cilindra

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

Scope

This part of EN ..... specifies a method of determining the ease of dispersion DH/PVC-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 colour pigments and for pigment preparations.