摘要
本文阐述了以油棕丝为原料压制中密度纤维板的试验研究．详细分析了油棕丝纤维的化学成分和纤维形态；采用正交试验研究油棕丝中密度纤维板的工艺参数，优化出较佳工艺参数；文中还详细分析了影响油棕丝中密度纤维板物理力学性能的主要影响因素．从试验结果表明：油棕丝中密度纤维板的物理力学性能均达到或超过国家标准ＧＢ１１７１８－８９所规定的指标值，其中静曲强度大大高于木质中密度纤维板。
This paper deals with the study on using oil palm fiber as raw materials to develop the medium density fiberboard (MDF) and analysis of chemical components and fiber forms of oil palm fiber as well. The optimum technological parameters are obtained by orthogonal experiment. Some factors affecting the mechanical and physical property of this kind of MDF are discussed in this paper, such as, resin consumption, temperature, pressure and hot- pressing time . The results show that the mechanical and physical properties of the MDF meet or exceed the requirements of the National Standard (GB 11718.1-11718.10-89), furthermore, its MOR is far better than wood MDF.
出处
《福建林学院学报》
CSCD
1998年第2期170-173,共4页
Journal of Fujian College of Forestry
基金
福建省林业厅科学基金
关键词
油棕丝
纤维形态
工艺参数
中密度纤维板
oil palm( Elaeis guineensis ), fiber form, technological parameter
medium density fiberboard (MDF)
