XIAO Rui-chong, CHEN Yu-he, BAO Yong-jie, et al. Electrifying Aging Performance of Bamboo-wood Thermoelectric Composites[J]. China Wood Industry, 2017,31(4):19-23.
Four kinds of adhesives were selected to prepare bamboo-wood thermoelectric composites. Electrifying tests for the composite samples were conducted under electric power 160 W/m,2, for 12 weeks while the aging performances of the samples were evaluated every two weeks. The results showed that: 1) when electrifying testing time increased, electrical resistance of the four kinds of composite samples declined with decreased weight and gloss as well as increased total color difference; 2) dimensional stability and longitude warp met with relevant standard requirements. Immersion performance of the composite samples met with relevant standard requirements except the one glued with aqueous isocyanate adhesive. Electric resistance of the composites glued with phenolic resin adhesive declined the least with good time-temperature effect.