The plastic masterbatch preparation process is as follows:

Plastic masterbatch carrier resin: polyethylene, polypropylene, EVA and so on.

Plastic masterbatch dispersing agent: white oil, paraffin wax, polyethylene wax, stearic acid salt, fatty acid amide, etc.

Precautions for the use of plastic masterbatch: Processing temperature discoloration of shrimp, pigment precipitation, reaction between pigment and polymer, POM can not be used together with lanthanum pigment, PA can not be used together with molybdate, complex salt, sulfate .

The basic principles for the preparation of plastic masterbatch: compatibility principle, similar principle of polarity, and similar principle of viscosity.