栲胶在无铬少铬结合鞣中的应用  

Application of Vegetable Tannin Extracts in Chrome-free and Chrome-reduced Tannings

作　　者：梁发星 

机构地区：[1]广西百色林化总厂,广西百色533000

出　　处：《皮革科学与工程》2007年第2期34-37,41,共5页Leather Science and Engineering

摘　　要：栲胶已在制革工业获得了广泛的应用。本文对各种以栲胶为基础的结合鞣法进行了综述,阐述了结合鞣的反应机理、工艺过程。同时,总结了有利于实施结合鞣的栲胶改性方法。Vegetable tannin extracts have been widely used in leather industry. This paper reviews the combination tannages on the basis of vegetable tannin extracts, including their reaction - mechanisms and technological processes. Meanwhile, the modification approaches of vegetable tannin extracts for the purpose of combination tanning are described.

关 键 词：制革 鞣制 栲胶 单宁 结合鞣 化学改性 

分 类 号：TS54[轻工技术与工程—皮革化学与工程]