URUSHIOL REDUCTION DISPOSED LACQUER, LACQUER EXTRACT BY USING THE SAME AND METHOD OF MANUFACTURING THE SAME

摘要

PURPOSE: Lacquer with reduced urushiol, its extract, and producing methods thereof are provided to process the lacquer using electron ionization energy for reducing the urushiol. CONSTITUTION: A producing method of an extract of lacquer with reduced urushiol comprises the following steps: treating the lacquer with water and electron ionization energy; boiling a mixture of the lacquer and a solvent; and filtering insoluble substances to obtain the extract. The electron ionization energy treating process is performed by irradiating the lacquer with gamma rays or electron rays. The lacquer and the solvent are mixed in a weight ratio of 1:5-15. The solvent is selected from water or C1-5 alcohol.