Jin Wang1, Weigang Zhang2,*, Xiaowei Zhuang1,*
Journal of Renewable Materials, Vol.9, No.3, pp. 557-568, 2021, DOI:10.32604/jrm.2021.013269
Abstract Using 1–8 years bamboo as materials, the content of different chemical constituent was tested, and the
reactive oxygen species (ROS) free radicals produced from laccase treated bamboo were detected by electron
spin-resonance (ESR) spectroscope. The wet-process particleboard was made from laccase-treated bamboo by
hot pressing and board mechanical properties including internal bond strength (IB), modulus of rupture
(MOR) and thickness swelling (TS) after 2-hours water absorption were tested under different conditions.
Results showed that laccase mainly catalyze the bamboo components and improved the bonding strength of
laccase-treated boards. By ESR measurement on each single component such as milled bamboo lignin,… More >
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