随着制革工业等的发展,市场对栲胶的需求逐步增加,栲胶原料紧缺的现状使得新原料的开发迫在眉睫。为了进一步探索栲胶原料,概述栲胶原料开发利用的现状,分析桉树树皮的资源现状以及综合利用情况,讨论桉树品种、树皮新鲜度、提取工艺等等因素对桉树栲胶质量的影响。
As development of leather industry, the demand of Tannin extract increased greatly. Howev er, the shortage of tannin extract raw materials made it urgent to explore for new materials. For further re search on the tannin extract raw materials, development and current situation of the tannin extract raw materials were summarized. The current situation and comprehensive utilization of Eucalypt bark re sources were analyzed. Influence of Eucalypt species, freshness of Eucalypt bark and extraction process on the Eucalypt tannin extract was also discussed.