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天然聚多糖具有生物降解性和生物相容性,可避免无机纳米粒子使用后造成的堆积并利于回收聚合物基质,还能避免无机纳米粒子对安全和健康的影响。天然聚多糖晶须和片晶基于纳米尺度的高比表面积及刚性棒状和片状结构,能发挥出如无机纳米粒子的材料增强功能。
Natural polysaccharides are biodegradable and biocompatible to prevent build-up of inorganic nanoparticles and facilitate the recovery of polymer matrices, as well as the safety and health benefits of inorganic nanoparticles. Natural polysaccharide whiskers and lamellae, based on nanometer-scale high specific surface area and rigid rod-like and lamellar structures, can function as materials for inorganic nanoparticles.