THE MANUFACTURING METHOD OF FILM AND THEREOF INCLUDING TORREA NUCIFERA, FRUIT EXTRACT, ALGINIC ACID AND GELATIN

摘要

PURPOSE: A manufacturing method of film containing torrea nucifera, berries extract, alginic acid and gelatin is provided to prevent animal diseases, to be disassembled easily by microorganisms, and to have excellent moisture transmittance, tensile strength and elongation. CONSTITUTION: A manufacturing method of containing torrea nucifera, berries extract, alginic acid and gelatin comprises: a step of heating and stirring the mixture of alginic acid and gelatin; a step of adding sorbitol into the mixture; a step of adding torrea semen leaf or the extract thereof into the mixture; a step of removing air bubbles from the mixture in vacuum condition; a step of spreading the mixture on Teflon coated on a glass plate; and a step of drying the spread mixture in a culture medium.