硼防腐剂与涂料复配处理木材的抗流失性能研究  

Study on the Leachability Properties of Wood Treated by Boride Preservative and Coating Reagent

作　　者：陈利芳[1] 张燕君[1] 谢桂军[1] 马红霞[1] 

机构地区：[1]广东省林业科学研究院,广州510520

出　　处：《广东林业科技》2010年第6期15-18,共4页Forestry Science and Technology of Guangdong Province

基　　金：农业科技成果转化资金项目"南方人工林木材防腐技术的推广"(2008GB2E000240)

摘　　要：文章研究了SGB硼防腐剂处理的马尾松试材经环保型水溶性涂料(WAQ)、天然植物油涂料(TRQ)及木材用户外涂料(KJQ)分别处理后的硼流失性能。结果表明硼防腐处理材经涂料再次处理后试件的抗流失性能均有改善,其中效果最好的是TRQ涂料,它与SGB共同处理的试件比单用SGB防腐剂处理的试件硼的抗流失率平均提高了36.5个百分点。In this study,the leachability of Pinus massoniana wood treated by SGB wood preservative and coating reagent was studied.The coating agents used were WAQ,TRQ and KJQ,all of which made from natural plant oil and soluble coating.The results showed that the leaching of boron in treated wood by SGB wood preservative,and then by TRQ was significantly decreased.The leaching resistance of wood treated by SGB/TRQ composite was 36.5% higher than that of treated by SGB only.

关 键 词：SGB防腐剂 涂料 抗流失性能 

分 类 号：S782.33[农业科学—木材科学与技术]