文献类型：会议论文

英文题名：The Preservation Mechanism of Treated Populus Ussuriensis by Extract of Camphor Leaves

作者：Xu, Guoqi[1] Liu, Junliang[1] Hu, Shenghui[1] Wang, Xuehua[1]

第一作者：Xu, Guoqi

通信作者：Xu, GQ[1]

机构：[1]Chinese Acad Forestry, Res Inst Wood Ind, Beijing, Peoples R China

会议论文集：International Conference on Key Engineering Materials

会议日期：MAR 25-27, 2011

会议地点：Sanya, PEOPLES R CHINA

语种：英文

外文关键词：Camphor leaf; Populus ussuriensis; extractive; GC/MS; preservation

年份：2011

摘要：Populus ussuriensis has been widely used in furniture and building. However, it was easy to be decay. When it was treated by water extractive of camphor leaves, it had better effect on against decay. So it was necessary to research the preservation mechanism of it. Therefore, the water extractives of camphor leaves and the ether extractives of treated P. ussuriensis were determined by GC/MS. The results shown the main components were D-Camphor, 1, 6-Octadien-3-ol, 3, 7-dimethyl- and alpha-Terpineol in water extractives of camphor leaves. They were served as cardiotonic, anodyne. preservative, pesticide, so they had function of prevention. And, they also existed in treated P. ussuriensis. Therefore, the preservation mechanism was maybe known that D-Camphor. 6-Octadien-3-ol, 3, 7-dimethyl- and alpha-Terpineol was active substance for bacteriostat. So, the water extractives of camphor leaves could be develop an environment-friendly wood preservative.