Paint or dye
Pigments are divided into organic pigments and inorganic pigments
Commonly used organic pigments are: phthalocyanine red, phthalocyanine blue, phthalocyanine green, fast red, macromolecular red, macromolecular yellow, permanent yellow, permanent purple, azo red, etc. Commonly used inorganic pigments are: cadmium Red, cadmium yellow, titanium dioxide, carbon black, red iron oxide, yellow iron oxide and so on
2. Vector
Is the masterbatch matrix.Particular color masterbatch resin generally choose the same resin as the carrier, the best compatibility between the two, but also to consider the carrier fluidity.
Dispersant
Promote uniform pigment dispersion and no longer aggregate, the melting point of the dispersant should be lower than the resin, good compatibility with the resin, and pigments have better affinity. The most commonly used dispersants are: polyethylene wax low molecular weight, stearin Acid salt.
4. Additives
Such as flame retardant, brighten, antibacterial, antistatic, antioxidant and other varieties, unless requested by the client, under normal circumstances, Masterbatch does not contain the above additives.