学术
摘 要:
栓皮是一种具有容重低，吸音性能好，导热系数小，质地轻软，高弹性和抗酸等多种优良物理性能的材料。由于栓皮产地不同，成分含量各异，对其性能产生较大影响。本文通过分析3种不同产地栓皮的化学成分组成，探讨成分差异对栓皮性能的影响，为更有效的利用我国的栓皮资源提供参考。[著者文摘]
文章出处:
《木材工业》-2007年21卷6期 -17-19页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1001-8654（2007）06-0017-03
Chemical Composition and its Effect on Properties of Cork from Three Geographical Areas
WEI Xin-li, XIANG Shi-long, ZHOU Wei-hong （College of Material Science and Engineering, Central South University of Forestry ＆. Technology, Changsha 410004, Hunan, China）
Abstract:
Cork is a unique material which has many excellent physical properties including low density, good acoustic absorbency, low thermo-conductivity, high elasticity and acid resistance. But, there are some differences in chemical composition among cork timbers from different geographical areas that could significantly influence their utilization in many industrial fields. The authors analyzed the chemical composition of cork sampled from three growing sites in China and abroad, which are helpful for better utilization of cork resources.[著者文摘]
Key words:
cork; chemical composition; properties
基金资助:
中南林业科技大学引进高层次人才科研启动基金项目（101-0275）;（101-0302）.
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