铬鞣剂的研究现状

摘要

介绍了无铬金属鞣剂、植物鞣剂、改性戊二醛鞣剂、嗯唑烷鞣剂、有机膦鞣剂、纳米鞣剂等无铬鞣剂的研究现状和应用前景。%The chrome-free tanning agents, such as inorganic compounds tanning agent, vegetable tanning agent, modified glutaraldehyde tanning agent, oxzaolidine tanning agent, organic phosphonium tanning agents and nano-tanning agents, were introduced in this paper. And, the current research and application prospect of chrome-free tanning agent were discussed.