What is a color masterbatch

Color masterbatch is also a new coloring agent for polymer materials, also known as Pigment Preparation. It consists of three basic elements: pigment or dye, carrier and additive. It is an aggregate obtained by u.......

Chitin/Chitosan Fiber Properties

Chitin/chitosan fiber is the only positively charged organic polymer alkaline polysaccharide fiber in nature, which acts on the cytoplasm of the bacteria and can destroy the normal growth of the cytoplasmic membrane, causing disorder of cell metabolism, thus playing an antibacteri.......