摘要
采用正交试验法，对高密度纤维板产品密度、三聚氰胺甲醛树脂施加量、热压压力、热压温度４因素进行了试验，分析这些因素对产品性能的影响．结果表明：采用密度０．９ｇ／ｃｍ３，脲醛树脂与三聚氰胺甲醛树脂混合胶，总施胶量为木纤维质量的１０％，其中三聚氰胺甲醛树脂占总施胶量的５０％，压力５．０ＭＰａ，温度１８０℃的生产工艺。
The effects of product density,Melamine formaldehyde(MF) content,hot pressing pressure and hot pressing temperature on the properties of high density fiberboard were studied by the orthogonal design method.The results show that the optimum technological parameters are 0.9 g/cm 3 product density,10% resin content of which 50% is MF, 5.0 MPa hot pressing pressure and 180℃ hot pressing temperature.
出处
《中南林学院学报》
CSCD
1999年第1期52-55,共4页
Journal of Central South Forestry University
关键词
高密度纤维板
三聚氰胺甲醛
树脂
生产工艺
high density fiberboard, Melamine formaldehyde, manufacturing technology, properties of product
