The basic ingredients: 3. uniformly dispersed pigment dispersant and no longer promote cohesion retardant masterbatch, the melting point of the dispersant should be lower than the resin color masterbatches, and the resin has good compatibility Texas can Lyle masterbatch, and pigments have good affinity. The most commonly used dispersants are: low molecular weight polyethylene wax, stearic acid salts. The additives such as flame retardant, brightening, anti-bacterial, anti-static, anti-oxidation, and other varieties, unless the customer requests, generally do not contain these additives masterbatch. Basic requirements plastic colorant: (1) excellent heat resistance (heat stability) (2) Good light fastness (light stability) (3) good dispersion (i.e., to cover a large ratio) (4) To no migration (including solvent resistance) (5) have a good color strength masterbatch filled Masterbatch _ _ Lyle plastic can be provided by the Texas Plastic Co., Lyle. Texas may Lyle Plastic Co., Ltd. (www.sdkelaier.cn) strong, credible, in Dezhou masterbatch industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement will lead to innovative ideas Lyle plastic and you work into the brilliant, for a better future!