载银壳聚糖处理对薄木抗菌性能影响的研究  

Effect of Silver-loaded Chitosan-based Treatment on Antibacterial Performance of Veneer

作　　者：张扬[1] 

机构地区：[1]北京林业大学材料科学与技术学院,北京100083

出　　处：《林业机械与木工设备》2014年第10期41-43,共3页Forestry Machinery & Woodworking Equipment

基　　金：国家科技支撑计划基金项目"家装材与室外材增值制造技术研究与示范"(2012BAD24B02)

摘　　要：采用载银壳聚糖对桦木薄木进行浸渍处理,分析了壳聚糖、载银壳聚糖、银离子浓度对处理后薄木的抗菌性和抗拉强度以及耐水性能的影响。研究结果表明:薄木经载银壳聚糖处理后,其抗菌性、横向抗拉强度及耐水性能都得到了显著增强。Silver-loaded chitosan is used for immersion treatment of birch veneer, and the effect of concentrations of chitosan,silver ions and silver-loaded chitosan on antibacterial performance,tensile strength and water resistance of treated veneer is analyzed,with the research result showing that after being treated with silver-loaded chitosan,the antibacterial performance,transverse tensile strength and water resistance of the veneer have been significantly enhanced.

关 键 词：载银壳聚糖 抗菌性 抗拉强度 耐水性 

分 类 号：TS612[轻工技术与工程]