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  • Glycidyl-trimethylammonium chloride modified kraft lignin

    Glycidyl-trimethylammonium chloride-modified kraft lignin is a cationic kraft lignin with the charge density of 0.6 – 1.1 meq/g and molecular weight of 3000-5000 g/mol. It is a water soluble macromolecule in water in a wide pH range.