【摘 要】
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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/
【机 构】
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College of Biosystems Engineering and Food Science,Zhejiang University,Hangzhou,310058,China
【出 处】
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The 5th International Conference of Bionic Engineering 第五届国际
论文部分内容阅读
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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