PROCESS FOR PREPARING FUNCTIONAL CHITOSAN HYDROLYSATE HAVING ANTIBIOTIC ACTIVITY USING MICROWAVE

摘要

PURPOSE: A process for preparing functional chitosan hydrolysate having antibiotic activity using microwave is provided, thereby cheaply preparing the functional chitosan hydrolysate in higher yield. CONSTITUTION: A process for preparing functional chitosan hydrolysate having antibiotic activity using microwave comprises the steps of: dissolving 0.5g of harmless organic acids including succinic acid, lactic acid and maleic acid in 100 ml of water; adding 1 to 2 g of chitosan into the solution; and heating the chitosan added solution in a microwave digestion system(USA) at 121 deg. C for 200 minutes.