This subject is based on the essentials such as controllable synthesis of polymer materials, structure regulation, novel technologies for functional composites. New polymerization systems and methods of functional polymers and their precision synthesis approaches were explored, and the structure function relationship of polymer structure and performance was investigated to provide environmental friendly and controllable polymer materials for sustainable development. The research directions of subject include:

1) Polymer Chemistry and Physics:

Structure design and controllable preparation of composite polymer materials, liquid crystal polymers and functional polymers are mainly researched. The polymer matrix composites based on different dimensions was prepared, and the effects of the packing characteristics and polymer interaction on the rheological properties and comprehensive properties of these composites were studied. Polymers with light, electricity, magnetic and biological properties are synthesized by controlled polymerization to develop the application of polymer in "flexible" functional devices materials. The basic element synergy of macromolecular aggregation process and the dynamic evolution mechanism of complicated interface are studied to achieve the accurate construction of ordered structure and function.

2) Polymer Material Molding and Processing:

The preparation, modification and processing of high-performance polymer materials are mainly studied. The performances of polymer matrix composites are optimized and their machining well controlled by means of interface regulation and others.

3) Biomedical Polymer:

Biodegradable polymer nano-drug carriers by microfluidic control method were synthesized and the therapeutic effect of the drug loaded particles on the superficial tumor was studied. The preparation methods and properties of new implant materials were investigated to provide high performance degradable materials for minimally invasive repair and tissue reconstruction.