Microtructure of Woodceramics Modified By Enzymatic Hydrolysis Lignin

Novel woodceramics were fabricated by camphora powder and phenolic resin modified by enzymatic hydrolysis lignin (EHL). The chemical structure, phase identification and morphology of woodceramics were investigated by FT-IR, X-ray diffraction (XRD) and scanning electron microscopy (SEM). The results showed that woodceramics possessed topologically homogenous structure and contained C-O-C, C-H and C=C bonds. EHL played an important role upon the microstructures of woodceramics. The disorder of woodceramics was reduced while content of EHL was increased.