1. School of Safety Engineering, China University of Mining and Technology, Xuzhou 221116, China
2. Jiangsu Engineering Research Center of Dust Control and Occupational Protection, Xuzhou 221008, China
3. School of Materials Science and Physics, China University of Mining and Technology, Xuzhou 221116, China
4. China Academy of Safety Science & Technology, 100012 Beijing, China
5. College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Chengdu 610065, China