Views: 0 Author: Site Editor Publish Time: 2024-01-16 Origin: Site
1. Introduction
Titanium dioxide is a white inorganic pigment that is widely used in coatings, plastics, paper, rubber, ceramics and other industries because of its good hiding power, dispersion power and surface wettability. In the production of masterbatch, titanium dioxide is widely used and plays a very good role as an important additive.
2. The role of titanium dioxide in masterbatch
(1) Improve the whiteness and hiding power of masterbatch
Masterbatch is a pigment particle composed of pigments, resins, additives and fillers. Its whiteness and hiding power directly affect the printing effect. In the production of masterbatch, the addition of titanium dioxide can improve the whiteness and hiding power of the masterbatch, making the printing effect brighter and clearer.
(2)Improve the dispersion and fluidity of masterbatch
In the production of masterbatch, if there is no addition of titanium dioxide, problems such as burrs, agglomeration, and uneven particles are prone to occur, which affects the use effect of the pigment. Adding an appropriate amount of titanium dioxide can improve the dispersion and fluidity of the color masterbatch, making the pigment more evenly distributed in the resin and maintaining color consistency.
(3)Conclusion
Titanium dioxide, as an important white pigment and filler, is widely used in various fields. In the production of masterbatch, titanium dioxide is used as an additive to improve the whiteness and hiding power of the masterbatch, improve the dispersion and fluidity of the masterbatch, and make the printing results brighter and clearer.
