PREPARATION METHOD OF FLUORESCENCE NATURAL LEATHER

摘要

PURPOSE: A preparation method of fluorescent natural leather is provided to simplify a process since a separate process for expressing fluorescent colors is not passed and to obtain fluorescent natural leather with excellent durability and fastness. CONSTITUTION: A preparation method of fluorescent natural leather comprises: a tanning step for treating leather with a chrome-free tanning agent after pre-treatment using pickle pelt; and a dyeing step for imparting colors using fluorescence dye and fluorescent development aids after retanning the chrome-free tanned pickle pelt using the chrome-free tanning agent.