Chitosan quaternary ammonium salt, a water-soluble cationic chitosan quaternary ammonium salt is a chitosan high-grade derivative prepared by chemical modification of marine chitosan. It has a white or white-like amorphous powdery solid and belongs to natural bio-aid. The product has the characteristics of environmental protection, and has good water-soluble hygroscopicity and good compatibility.
Retaining filter aid is enhanced, transparent and colorless, high tensile strength, good folding resistance, and anti-aging properties of paper are used as paper treatment agents; it can be used for waste water treatment in factories, oil fields, living, etc., or to recover useful substances from wastewater. It is used as an environmentally friendly water treatment flocculant; it is also suitable for application in the fields of antibacterial film formation, heavy metal adsorption, and daily chemical intermediates.
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