学术
摘 要:
以铬化砷酸铜（CCA）为代表的水载型防腐剂,逐渐被其他主要有效成分为铜的水载型防腐剂取代,这类防腐剂中的。针对水载型防腐剂抗流失性差的缺点,介绍4种用于加速防腐剂中有效成分在木材中固着的方法,分析了这些方法对水载型防腐剂中有效成分的固着效果,并就如何加速ACQ中有效成分的固着研究进行了分析和展望。[著者文摘]
文章出处:
《木材工业》-2007年21卷5期 -25-28页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1001-8654（2007）05-0025-04
Approaches to Accelerate the Fixation of Active Ingredients of Water-borne Preservatives in Treated Wood
YU Li-li, CAO Jin-zhen （College of Materials Science and Engineering, Beijing Forestry University, Beijing lOOO8a, China）
Abstract:
Arsenic and chromium based water-borne preservatives, especially CCA （chromated copper arsenate）, have been partly replaced by some copper based preservatives. To improve the poor leaching resistance of water-borne preservatives, this paper presented four approaches to accelerate the fixation of active ingredients in treated wood. It also analyzed the fixation effects of these approaches on the active ingredients of CCA and other preservatives in treated wood, and predicted the future research on how to accelerate the active ingredients of ACQ preservative in treated wood.[著者文摘]
Key words:
water-borne preservatives; wood preservation; leaching; fixation
基金资助:
霍英东教育基金会第十届高等院校青年教师基金优选资助课题（101028）.
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