摘要
马尾松含脂及改性研究主要是改变松材的脂含量及其性质，克服松材易变形、开裂、溢脂的缺陷，达到作为工业用材标准的目的。它可以通过添加化学药品的物化抽提法或优良溶剂萃取法实现，从中探索简单易行的工业生产法。
The main purpose of this study on rosin in Masson pine ( Pinus massoniana Lamb.) and its modification is to change the rosin content and its properties so as to eliminate the defects in pinus wood, such as deformation,split and rosin overflow. The properties of modified wood can be suited to the standards of industrial materials. That can be realized by the extraction with chemical reagents or fine solvent and a simple way for industrial production will be able to be obtained from our experiment.
出处
《林业科学》
EI
CAS
CSCD
北大核心
1999年第1期90-93,共4页
Scientia Silvae Sinicae
基金
福建省教委资助
关键词
马尾松
萃取
树脂
改性
材性
Pinus massoniana Lamb., Extraction, Deresination, Modification
