Preparation of Moistureproof Particleboards Using Modified UF Resin with melanine

摘要：

The paper adopted a direct approach of putting melamine inside to modify the UF resin, tested the physical properties of UF adhesive and used DSC method to study the solidifying temperature. The results show that when the molar ratio (F/U) is 1.05 or 1.15 and the addition of melamine is 4％ or 8％, the viscosity, solidifying temperature, solidifying time, as well as the application period of modified UF adhesive are suitable for the production of high quality particleboard. When the molar ratio (F/U) is 1.05, the addition of melamine is 4％, particleboard density is 0.80g/cm3, the thickness of particleboard is 12mm and the addition of waterproofing agent is 1％, the performances of particleboard achieve or exceed the standard value.

关键词： melamine UF modified particleboard

作者: Haiyan Tan Yanhua Zhang

作者单位: College of Material Science and Engineering,Northeast Forestry University,Harbin,China,150040,P.R.China

会议类型: 国际会议

会议名称: 2010 International Conference on Material and Manufacturing Technology(2010材料与制造技术国际会议 ICMMT2010)

会议地点: 重庆

会议语种:英文

页码: 448-452

在线出版日期: 2010-09-17（万方平台首次上网日期，不代表论文的发表时间）