Jul. 30, 2019
Here is Plastic Masterbatch Supplier talking about the composition of the
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The masterbatch is mainly composed of a carrier, an additive, a dye, and a dispersing agent, and these different constituent components play different roles in the masterbatch.
As the matrix of the masterbatch, the carrier usually selects a substance with good compatibility as a carrier. The additive will add different substances to enhance the different characteristics of the masterbatch according to different needs. For dyes, which are essential properties of masterbatches, they are classified as inorganic and organic. The dispersant promotes the further diffusion of the dye and keeps the surface of the dye moist, which is compatible with the carrier and finally achieves the desired color.