leather specialized dyestuff 皮革专用染料
The applicable properties of Leather Black GN, which is a replacement dyestuff of benzidine and causes no cancers is investigated in this paper.
皮革黑gn是无致癌毒性的联苯胺的代用染料，本文研究了其在皮革染色中的应用性能。
It can be widely used in cable stuff, dyestuff, leather and oil industries etc.
广泛应用于电缆料、染料、制革、石油等行业。
The results show that the retanning agent SAB can fill leather to a certain degree, has good synergistic effect with dyestuff and oil.
结果表明：SAB复鞣剂具有一定的填充作用，与染料、 油脂的协同作用好；
应用推荐