Effets de l'anti-coloration et de la fixation de la couleur de la bentonite dans l'impression et la teinture
1. Introduction of bentonite Bentonite is a non-metallic mineral with montmorillonite as the main component. Bentonite reserves of China rank first in the world, and it is known as “universal clay” for its diverse properties. The properties include: non-toxicity, no […]