1. School of Materials and Mechanical Engineering; Beijing Technology and Business University; Beijing 100048 China
2. Beijing Key Laboratory of Quality Evaluation Technology for Hygiene and Safety of Plastics; Beijing 100048 China
3. State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology; Beijing China
4. School of Mechanical and Electrical Engineering; Beijing University of Chemical Technology; Beijing 100029 China