“…Therefore, the main principle of improving the mechanical properties of lignocellulosic materials is to enhance the interface bonding force between materials and substrates. The main methods to enhance the interfacial bonding strength are surface pretreatment of substrate and raw material, including physical and chemical methods [ 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 ], as well as adding modifiers, including compatibilizers, coupling agents, etc. Other methods include adding nanoscale inorganic minerals for composite modification.…”