文献类型：会议论文

英文题名：A New Interior Plywood Adhesive Based on Oil -Tea Cake

作者：Fan, Dongbin[1] Qin, Tefu[1] Chu, Fuxiang[1]

第一作者：范东斌

通信作者：Chu, FX[1]|[a0005728d87cb2daf502d]储富祥;

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

会议论文集：2nd International Conference on Manufacturing Science and Engineering

会议日期：APR 09-11, 2011

会议地点：Guilin, PEOPLES R CHINA

语种：英文

外文关键词：Wood Adhesive; Oil-Tea Cake; Shear Strength; Plywood Panel

年份：2011

摘要：The oil-tea cake, as the major byproduct of tea oil production, was used with phenol-formaldehyde (PF) resin to prepare a mixed interior plywood panel adhesive (TC-PF adhesive). The optimum formulation of this adhesive and the optimum hot-press conditions for making plywood panels were investigated in this work. The results showed that wet shear strength value of TC-PF adhesives increased when the addition level of PF resin increased. TC-PF adhesive with 50% PF resin addition had a relatively low cost, and moreover pass the bonding strength requirement of China Industry Standard for interior plywood panels. Hot-press temperature and hot-press time had obvious influence on bonding performances of plywood panels. When the hot-press temperature was in the range of 140 degrees C-160 degrees C, the wet shear strength value of panels bonded with the adhesives passed the China Industry Standard requirement. At 3-5min of hot-press time, the plywood panels had satisfactory wet shear strength.