Fluorescent brighteners, sometimes referred to as optical brighteners, are colorless to light colore...
Fluorescent/Optical Brightener is a chemical additive, also known as fluorescent dye, and a general ...
Before understanding the principle of whitening, we must first understand what complementary colors ...
Fluorescent whitening agent is a kind of color conditioning agent, which has the effect of brighteni...
The whitening of paper may usually be carried out in the process of papermaking, such as beating, si...
Years of animal and human studies have shown that even direct skin contact with CBS pure, a Optical ...