喜树制造胶合板的初步研究

Processing technology of Camtpotheca acuminata plywood

对喜树的旋切、单板干燥和热压胶合的试验结果表明 :喜树的旋切、单板干燥质量及胶合性能皆良好 ,对胶粘剂和加工过程均无特殊要求 ,是一种良好的胶合板用材。三层胶合板的合适热压工艺条件为 :热压压力 0 8～ 1 2MPa ,热压温度 1 0 0～ 1 2 0℃ ,热压时间 30s·mm-1,施胶量 2 0 0g·m-2 ,单板含水率 9%～ 1 2 %。表 7参

The experiments showed that Camptotheca acuminata is fine in veneer peeling,veneer drying and gluing characteristics,has no special requirements for adhesives and processing technology,and is a good timber supplier for plywood.The proper technology factors of the plywood are 0 8 MPa of hot pressing pressure,100～120 ℃ of hot pressing temperature,30 s·mm -1of hot pressing time,200 g·m -2 of resin level and 9%～12% of veneer moisture content.