Plant fiber,as a biobased material in nature,the development and applications of green and environ-mentally friendly materials and applications have attracted much attention.Plant-based micro and nanofibers have excellent characteristics such as high specific surface area,high strength,high modulus,and so on.It has great potential to replace some non-biodegradable plastic materials and products by using it to construct green and environmentally friendly structural materials.In this review article,the research progress of plant fiber self-bonding molding environmentally friendly materials is summarized and presented.The preparation process and performance of plant micro-fiber molding materials,plant nanocellulose structural materials and plant micro and nanofiber structural materials are mainly discussed.The key research directions of plant fiber self-bonding molding environmentally friendly materials in the future are prospected in order to promote the development and application and of plant fiber in structural materials and provide some reference.
plant micro-fiberplant micro and nanofiberself-bonding moldingpreparation processmechanic-al properties