摘要
:本文介绍了免浸酸铬鞣剂NPC - 1的制备及应用 ,提出了免浸酸铬鞣蓝湿皮工艺。结果显示 ,该蓝湿皮粒面细致、革身丰满、收缩温度可达到 98℃。
In this paper, the preparation and application of Chrome Tanning Agent NPC-1 have been introduced and the process of chrome tanning wet-blue without any pickling treatment were put forward at the same time. The results show that wet-blue leathers treated, with the shrinkage temperature to 98?℃, give fine grains and better fullness.
出处
《皮革化工》
2001年第1期14-16,共3页
Leather Chemicals
