1. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Materials Science and Engineering Donghua University Shanghai 201620 P. R. China
2. Shanghai Key Laboratory of Sleep Disordered Breathing Department of Otolaryngology‐Head and Neck Surgery Otolaryngology Institute of Shanghai Jiao Tong University Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai 200233 P. R. China
3. Engineering Research Center of Advanced Glass Manufacturing Technology Ministry of Education College of Materials Science and Engineering Donghua University Shanghai 201620 P. R. China