摘要： SEVERAL METHODS WERE CONDUCTED TO PREPARE CELLULOSE NANOFIBRILS FROM SOFT WOOD PULP BAMBOO PULP... SEVERAL METHODS WERE CONDUCTED TO PREPARE CELLULOSE NANOFIBRILS FROM SOFT WOOD PULP BAMBOO PULP.THE RESULTS SHOWED THAT HE MORPHOLOGY AND STRUCTURE AS WELL AS MECHANICAL PROPERTIES WERE CLOSELY DEPENDED ON THE PRETREATMENT AND DEFIBRILLATION PROCESS.DIMETHYLACETAMIDE (DMAC)/ LITHIUM CHLORIDE (LICL) PRETREATMENT WAS ADOPTED FOR THE PREPARATION OF CNFS, WHICH WAS PROVEN TO BE AN EFFECTIVE WAY TO REMARKABLY PROMOTE THE MECHANICAL NANOFIBRILLATION OF BAMBOO CELLULOSE FIBERS.THE UNIAXIALLY ALIGNED NANOFIBER NONWOVENS WITH HIGH PERFORMANCE WERE FABRICATED FROM MIXTURE OF THE COTTON CELLULOSE AND CELLULOSE NANOCRYSTAL BY ELECTROSPINNING PROCESS.显示全部
