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宾夕法尼亚州立大学的研究人员开发了一种廉价的生物材料,可以用在包装和替代塑料包装的可再生隔离涂层。而且宾夕法尼亚州立大学的研究人员开发出来了该材料的许多其他应用途径,他们预测采用这种新型材料会显著降低污染。完全可降解的多聚糖电解质复合材料是由几乎等量的木材、棉花、壳聚糖等处理过的纤维素浆和壳聚糖组成。壳聚糖来源于甲壳素,它是节肢动物和甲壳类外骨骼的主要成分。甲壳素主要来源于龙虾、螃蟹
Researchers at Pennsylvania State University have developed a low-cost biomaterial that can be used in the packaging of renewable and alternative plastic wrap insulation coating. And researchers at Pennsylvania State University have developed many other applications for the material, predicting that using this new material will significantly reduce pollution. The fully biodegradable polysaccharide electrolyte composite consists of almost equal amounts of cellulosic pulp and chitosan treated with wood, cotton, chitosan and the like. Chitosan is derived from chitin, which is a major component of arthropods and crustacean exoskeletons. Chitin is mainly from lobster, crab