Manufacturing method of leather for industrial safety shoes

摘要

The present invention relates to a method for producing leather Occupational Safety and pragmatic . The invention , soaking step in the conversion of the water buffalo leather rawhide state , roots and wrinkle removal of the water buffalo leather , and the step of dividing lime , after performing the demineralization process of removing the chlorine component , enzyme (PROTEASE) and the molasses administration to include additional aqueous solution is added to the softening process , and Jane aqueous liquid mixture increases the organization's processes . ;