The main advantages and disadvantages colored color tablets
Release time：2016/9/23
(1) Advantages: good dispersion and distribution using the method of this coloration of plastics, not prone to color coarse grain particles (the so-called color point) or uneven color ills; the colored grains in color good dispersion, mixing performance of the subsequent molding equipment requirements are lower, such as the use of color tablets for injection molding, you can use a plunger injection machine, which can get good quality products; the coloring agent is pre-mastication aids granulation, dispersion better guarantee for plastic parts with better physical and mechanical properties, but also very beneficial.
(2) Disadvantages: coloring process step more than it dry or pasty colored colorant to be more even coloring a plastic granulation processes, the need for more production equipment and production space, pay more production costs, and therefore high coloring costs, investment is relatively large.
.jpg)
