皮革棕M染色性能及染色工艺研究

本文就不含致癌芳香胺的皮革专用染料皮革棕Ｍ的性能及染色工艺方法进行了研究，结果表明，皮革棕Ｍ是一种对皮革染色较适用的广普棕色调的染料，具有很好的染色渗透性和遮盖性，同其它染料有较好的配伍性。

Dyeing Property and Process of Leather Brown M

A special dyestuff for leather, Brown M which doesn't crack into aromatic amine causing cancer was discussed in this paper, relating to its properties, and the dyeing process method as well. Results show Brown M is a brown dyestuff widely used in leather dyeing, and possessed of better dyeing penetrability and coverage, as well as good compatibility with other dyestuffs.