The compatibility of the black masterbatch is one of the factors that determine the quality of the masterbatch. If the masterbatch is produced using chips or recycled materials, it may contain contaminants or other infusible polymers. This will cause some unpredictable troubles that are difficult to restrain, and waste the time and raw materials of the final consumer. At this time, the base resin can be used to produce high-quality masterbatch, and the masterbatch has good compatibility during the melting process.

The commonly used black masterbatch technology is a wet process. The color masterbatch is made by water phase grinding, phase inversion, water washing, drying, and granulation. Only in this way can the product quality be guaranteed. In addition, while the pigment is being ground, a series of masterbatch technology tests should be carried out, such as measuring the fineness of the sand slurry, measuring the diffusion performance of the sand slurry, measuring the solid content of the sand slurry, and measuring the fineness of the color slurry, etc. project.

The black masterbatch is generally composed of three parts. The colorant carrier dispersant is mixed by a high-speed mixer, crushed, and extruded into pellets. The color masterbatch has high concentration, good dispersibility and cleanliness during plastic processing. And other significant advantages.