TY - Chemistry and Industry of Forest Products A1 - Wei ZHOU,Puyou JIA,Meng ZHANG,Yonghong ZHOU T1 - Preparation and Characterization of Nitrogen-containing Heterocyclic Tung Oil-based Rigid Polyurethane Foam Y1 - 2019-04-28 JF - Chemistry and Industry of Forest Products JO - Chemistry and Industry of Forest Products SP - 53 EP - 58 VL - 39 IS - 2 UR - http://www.cifp.ac.cn N1 - 10.3969/j.issn.0253-2417.2019.02.008 ER -