Effect of microcrystalline cellulose on the fracture toughness of epoxy nanocomposites
발표자
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초록
내용
In this study, microcrystalline cellulose (MCCs) were treated with HNO3/H2SO4. MCCs were observed for surface properties using FT-IR and X-ray photoelectron spectroscopy and were used in epoxy composites. In addition, the mechanical properties of the epoxy nanocomposites were investigated by measuring the fracture toughness (KIC). The related reinforcing mechanisms were also analyzed, and the enhancements on mechanical properties was mainly be attributed to interfacial interlocking effect.