Effect of Bamboo Cellulose Nanowhisker Loadings on the Property of Poly(lactic acid)Biocompoistes

来源 :The 5th International Conference of Bionic Engineering 第五届国际 | 被引量 : 0次 | 上传用户:toponeforever
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  To improve the mechanical and thermal properties of poly(lactic acid)(PLA)composites,a full biodegradable natural nanofiller named bamboo cellulose nanowhisker(BCNW)was introduced into PLA matrix.PLA/BCNW biofilms were fabricated by solution casting with varying BCNW loadings(0,0.5,1.0,1.5,2.0,2.5,3.0,3.5,4.0 wt%).Characteristics of the biofilm was investigated by optical observation,scanning electron microscopy(SEM),mechanical measurements,synchrotron radiation WAXS,and differential scanning calorimetric(DSC)analysis.Results showed that the transparency of film decreased with the increasing of BCNW loading.
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