The Preparation and Properties Research of Waste Paper Fiber Polylactic Acid Composites—Take the Application in the Field of Minimalist Running Shoes Processing as an Example
The Preparation and Properties Research of Waste Paper Fiber Polylactic Acid Composites—Take the Application in the Field of Minimalist Running Shoes Processing as an Example
In order to solve the problems of insufficient toughness and great brittleness of existing polylactic acid composite materials when applied to the processing of minimalist running shoes,the polylactic acid composite materials were blended with waste paper fiber.The factors affecting the performance of waste paper fiber polylactic acid composite materials,such as the beating time and dosage of waste paper fiber,were analyzed.The results show that when the beating time of waste paper fiber is 30min and the content of waste paper fiber is 25.0%,the tensile strength and bending strength of the modified poly(lactic acid)composite can reach 24.3MPa and 44.4MPa,respectively.Compared with the general poly(lactic acid)composite material,it is more suitable for the processing of minimalist running shoes.
关键词
极简跑鞋/废纸纤维/聚乳酸复合材料/综合性能分析
Key words
minimalist running shoes/waste paper fiber/polylactic acid composite material/comprehensive performance analysis
万方数据