1. Preparation and application of biodegradable nanocomposites

2. Structure Design of Cellulose Nanocrystals and Study on the Mechanism and Application of Enhanced Degradable Polyester

3. Preparation of multifunctional composite nanofibers and their potential bio-application studies

4. Functional research and development of silk wallpaper and its cleaning process

5. High value-added development and recycling technology for waste textiles such as plant cellulose and its cellulose fibers

6. Construction of multistage nonwovens and its application in water treatment (microfiltration membrane, multi-functional film)