【摘要】 秸秆是一种来源丰富的可降解天然高分子材料。采用秸秆纤维为增强材料 ,以淀粉为基体 ,研制出一次性可降解秸秆纤维增强复合材料。采用土埋法研究了该复合材料的可降解性能。将该复合材料模压成花盆 ,并在实际栽培过程中对样品进行了跟踪测试 ,结果发现该复合材料具有优良的可降解性能。更多还原

【Abstract】 Straw, a kind of biodegradable polymer materials, was used as reinforced fibers for preparing biodegradable composites in which starch was used as the matrix. The biodegradable property of the composites was investigated by means of bury test. Flowerpots were moulded from the material for the biodegradable measurement in the processing of the cultivating flowers.更多还原