chitosan quaternary ammonium salt

Water - soluble cationic chitosan quaternary ammonium salt is a high - level chitosan derivative prepared by chemical modification of Marine biological chitosan. It is a natural biological auxiliary product with the characteristics of environmental protection. Water soluble cationic chitosan quaternary ammonium salt has good water solubility, good hygroscopicity, good compatibility and biodegradability. Water soluble cationic chitosan quaternary ammonium salt has good antibacterial, film forming, cationic absorption, moisture absorption and moisture retention, flocculation, antistatic and other properties. Its antibacterial performance is better than that of chitosan and other chitosan derivatives. Character Light yellow solid powder.Good water solubility and moisture retention. Application Water soluble cationic chitosan quaternary ammonium salt is widely used as: Paper processing agent Textile printing and dyeing primer Environmental protection water treatment flocc…

Natural Pigments Protein Peptide Chitosan Series