Why Optical Brightener masterbach is so popular in the market
03/08/2021
use optical brighteners to make optical brighteners masterbatch which can enhance the weather resistance of the pigment, improving the dispersibility and coloring power of the pigment, and the hue is bright.
How to add optical brightener to plastics?
03/08/2021
In the process of plastic products production, plastic is easy to turn yellow when facing sunlight, so plastic optical brightener can play a key role. The reason why we see plastic products is very beautiful and bright is the reason why whitening agent is added. However, what kind of optical brighte...
