The theory and method of combination tanning technology by vegetable tannin and mental salt was described.
简要介绍了植物鞣剂与金属盐结合鞣的原理及方法。
2
Depending on the different characters, it can be used as the chrome tanning auxiliary and pretanning agent, and in combination with vegetabletanning agents.
根据不同的特性作为铬鞣助剂、预鞣剂以及与植物鞣剂结合鞣等用途。
3
The combination tanning method by vegetable tannin-modified glutaraldehyde was introduced, including optimization of pretreatment and retanning by modified glutaraldehyde.