The extractives were analyzed by ZETA and SIZER to find out the leaching rule of nano particles from pinus massoniana lamb wood,hence to obtain the way to lower the negative effect of turpentine.

• 采用单因素试验法,分析马尾松溶出的纳米粒子特征,探索马尾松木材纳米粒子在索氏抽提、超声波抽提中的溶出规律。