PROCEDIMIENTO DE DEPILACION ENZIMATICO DE PILES Y PELLEJOS
摘要
<p>An enzymatic method for the unhairing of hides and skins in the alkaline pH range by treating them in a liquor at a pH from 9 to 11 with a proteolytic enzyme having an optimum activity in the pH range from 2 to 7.5, and then unhairing.</p>
