In the plastic processing production process it is often necessary to add various functions masterbatch to achieve special effects applications, such as plastic whitening, or so that it has a certain anti-ultraviolet, and other special effects. The particularity of function in the masterbatch does not look special structural features of the product.
The smaller the diameter of the master batch function, the resulting mixture was more dense. But the same kind of solid, the smaller the particle size, the more readily adsorbed particles agglomerate with each other, this clumping, mixed with another solid particles when it is not easy to open, in the plastic melt is difficult to spread out. Wide particle size distribution of the powder filling is more dense than the narrow particle size distribution. Masterbatches ceramic powder, inorganic antibacterial agents too hard powder particles may cause surface mixing equipment badly worn, not only reduces the life of the equipment, and the mixture is dark in color, gray, serious direct black.
Excellent functional master batch may be a good product processing and production groundwork laid, it may be selected from the structure of the product in the purchase of functional master batch time.
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