摘要
本文介绍了免浸酸白湿皮铝鞣剂NPA的制备及应用 ,提出了免浸酸铝鞣白湿皮新工艺。结果显示 ,该白湿皮粒面细致、革身丰满、收缩温度达到 78℃。
In this paper, the preparation and application of Aluminium Tanning Agent NPA for wet-white have been introduced and the process of aluminium tanning wet-white without any pickling treatment were put forward at the same time. The results show that wet-white leathers treated, with the shrinkage temperature to 78?℃, give fine grains and better fullness.
出处
《皮革化工》
2000年第1期1-3,8,共4页
Leather Chemicals
