Color masterbatch, may Lyle plastic (certified), provided by the Texas masterbatch can Lyle Plastic Co. Texas may Lyle Plastic Co., Ltd. (www.sdkelaier.cn) is specialized in the "masterbatch, masterbatch, masterbatch, color masterbatch, organic pigments, additives, color lakes" of the enterprise, the company is adhering to the "integrity management , hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Wei to China. With pigment masterbatches requirements 2) dispersion, should be good coloring pigment. When the pigment dispersion uneven performance will affect the appearance of the article; pigment coloring poor, will increase the amount of pigment injection masterbatch, material costs increased. The same pigment dispersed in various resin and masterbatch color strength is not the same, so when selecting the pigment in the attention to this point. The particle size of the pigment dispersion is also a relationship, pigment particle size is smaller, the better dispersion, tinting strength is also strong. 3) should be aware of other properties of ABS special pigment masterbatches, such as for use in food, children's toys aspects of plastic products, requirements should be non-toxic pigments; plastic products for the electrical aspects, should choose good electrical insulation colorant; plastics for outdoor areas, you should choose a good resistance to weathering performance pigment and so on. Pigment stability masterbatch used in the coloring polypropylene fibers have excellent stability. Colored fiber polymer by means prolonged exposure to heat, light, or when subjected to high temperature paint black and white masterbatch does not react with the fiber to form a new chemical groups to make purple low polymer properties. So masterbatch should be used as a pure pigment, excluding iron, copper, lead and salt impurities, ensuring excellent physical properties coloring polypropylene fibers.