Alumina nanoparticle modified phenol-formaldehyde resin as a wood adhesive

作者：Zhang Rong; Jin Xiaobei; Wen Xuwen; Chen Qi; Qin Daochun^*

来源：International Journal of Adhesion and Adhesives, 2018, 81: 79-82.

DOI：10.1016/j.ijadhadh.2017.11.013

• Phenol-formaldehyde
• alumina nanoparticles
• plywood
• bonding strength

Phenol-formaldehyde resin was synthesized and modified by alumina nanoparticles (ANPs). The crystal form of the ANPs was characterized by X-ray diffraction (XRD), and differential scanning calorimetry (DSC) was used for thermal analysis of the resin. In addition, the resin was applied in plywood manufacture, and the curing time as well as the bonding strength was measured. The results showed, with an appropriate doping amount of ANPs, both the curing rate and the bonding strength increased significantly. The modified resin showed extensive application prospects in the wood construction industry.

• 出版日期2018-3
• 单位国际竹藤中心