Influence of Raw Material and Mat-forming on Physical-mechanical Properties of Panels

编号 zgly0000366432

文献类型 期刊论文

文献题名 Influence of Raw Material and Mat-forming on Physical-mechanical Properties of Panels

学科分类 220.5550;木材加工与人造板工艺学

作者 YUWenji  RENDinghua  MAHongxia  ZHOUYue 

作者单位 ResearchInstituteofWoodIndustry  ChineseAcademyofForestry  Beijing100091  P.R.China 

母体文献 中国林业科技: 英文版 

年卷期 2005,4(2)

页码 66-74

年份 2005 

分类号 TS653.5  TS653.6 

关键词 麦秸  白杨  木屑板  物理力学性质  原料  传热比  中密度纤维板 

文摘内容 This paper mainly discussed the heat transmission rate and physical-mechanical properties of particleboard (PB) and middle density fiberboard (MDF) with different forming methods. In this experiment,both poplar and wheat-straw with different ratios and different shape forms were used as furnishes; UF and MDI were added to the poplar furnish and wheat-straw one, respectively. The experiment results showed that the layer-forming boards were superior to the mixture-forming boards. Under the given experimental conditions, the poplar to wheat straw ratio has no obvious influence on the mechanical properties, but has significant influence on the thickness swell (TS) of PB and MDF。