The tanning effects of combination tannage by these two tanning agents separately with mimosia and aluminum salt were investigated.

• 木素磺酸钾和木素磺酸钠是由木素磺酸改性的金属盐鞣剂,研究了2种鞣剂与荆树皮复配时鞣制效果以及与铝盐结合鞣效果。