Study on pyrolysis bio-oil based wood adhesives and application in particle board
Phenol-formaldehyde(PF) resins represent an important type of adhesives employed in the production of wood-based panels because of good property. However, phenol is a petrochemical product and the increased oil prices together with the need of reducing the demand on fossil fuels and promoting environmentally friendly products have encouraged developments in the use of alternative raw materials derived from renewable resources. Many efforts in this field have accelerated in the latest two decades. this paper is the potential use of pyrolysis bio-oil, which comprises of many phenolic compounds, for replacing part of the phenol needed in the formulation of a PF resin. bio-oil-phenol-formaldehyde(BPF) resins were produced by substituting up to 40％ of the phenol. The performance of particleboard prepared by BPF resin reach the China standard requirement (GB/T4897.52003). BPF of 50％ phenol substitution needs further research.
Xu Shouqiang Chang Jianmin Gou Jinsheng Han Yanxue
Beijing Forestry University, Beijing Forestry University P.O.Box 809,100083,Beijing,P.R.China
国际会议
2010 Beijing International Bonding Technology Symposium(2010北京国际粘接技术研讨会)
北京
英文
358-362
2010-10-31（万方平台首次上网日期，不代表论文的发表时间）