Vegetable tannin extracts have been widely used in leather industry.

摘要栲胶已在制革工业获得了广泛的应用.

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Gallotannin is an important part of vegetable tannin.

没食子单宁是植物单宁的重要分支.

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Meanwhile, the modification approaches of vegetable tannin extracts for the purpose of combination tanning are described.

同时, 总结了有利于实施结合鞣的栲胶改性方法.

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In this paper, combination tannage of vegetable tannin and syntan had been studied.

本文研究植物鞣剂──合成鞣剂结合鞣法.

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Vegetable tannin ( plant polyphenol ), as a complex higher plant secondary metabolite, widely exists in kingdom.

植物单宁 ( 植物多酚 ) 是复杂的较高等植物的次生代谢物, 广泛分布在植物体内.

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Tannic acid , a typical vegetable tannin, is a very valuable natural product used for wild fields.

单宁酸属水解类单宁, 是具有重要开发利用价值的天然产物.

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Their combination with tanning agents Cr, Al, HCHO and vegetable tannin extract was also studied.

同时研究了它们与铬 、 铝 、 甲醛和栲胶等鞣剂的结合稳定性及其产生的助鞣作用.

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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.

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