METHOD FOR MANUFACTURING COLLAGEN PEPTIDE DERIVED FROM FISH SKIN AND OIL SOLUBLE COLLAGEN PEPTIDE

摘要

The present invention relates to a method for manufacturing collagen peptide derived from fish skin, the method is not only suited for mass production process but also capable of manufacturing the excellent collagen peptide in quality by improving an existing process and more specifically, to a method comprises: a first process for pretreating raw fish skin; a second process for extracting gelatin by adding water to the pretreated ingredient and pressurizing the ingredient with heat and filtering and cooling the ingredient; a third process for manufacturing low molecular collagen peptide by adding enzyme to the extracted gelatin and hydrolyzing the gelatin; a fourth process for decoloring, deodorizing, filtering, and concentrating the manufactured collagen peptide; and a fifth process for sterilizing, quickly freezing, spray drying and pulverizing the concentrated collagen peptide, and a method for manufacturing oil soluble collagen peptide using the fish skin-derived collagen peptide manufactured by the above method.;COPYRIGHT KIPO 2014; [Reference numerals] (AA) Start; (BB) Preprocessing; (CC) Pressed extraction; (DD) First filtration; (EE) Cooling; (FF) Enzyme decomposition; (GG) Inactivation; (HH) End; (II) Second filtration; (JJ) Concentration; (KK) Sterilization; (LL) Quick freezing; (MM) Spray drying; (NN) Ingredient testing; (OO) Packaging