According to the experience of making dyestuff card and using it in leather making, the problems in making dyestuff card was discussed. 根据制作色卡和使用色卡的经验,探讨了制作色卡过程中应注意的技术问题。
The control tests were carried between ATS, a leather special and nonpoisonous dyestuff produced by Luoyang Ruifeng Industrial and Limited Company, and foreign similar products. 通过对洛阳瑞丰工业有限公司研制生产的皮革专用无毒染料皮革黑ATS与国外同类产品进行的试验对比,指出了该染料的优缺点。
Studies on Dyeing Technology of Leather Black ATS Nonpoisonous Dyestuff 无毒染料皮革黑ATS染色工艺研究
This paper introduces a new leather dyestuff and also discusses its application conditions. 介绍1种新型皮革染料,含金属染料合成鞣剂,简称为三合一染料。并对其应用条件进行了探索研究。
In the paper, the importance of the neutralization in wet finishing process of cattle upper leather and the influence to retanning agent dyestuff and fatliquor was introduced. 本文着重论述了中和在黄牛鞋面革湿整理工段中的重要性,以及对复鞣剂、染料、油脂的影响。
A Multifunctional and Pollution-free Leather Dyestuff Its Application 多功能无污染皮革染料及其应用
Investigation about Non-carcinogenic Leather Specialized Dyestuff 无致癌性皮革专用染料的调研
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;
The Application of Leather Black LR-N Dyestuff 皮革黑LR-N染色工艺的研究