1. Ningbo Institute of Materials Technology and Engineering Chinese Academy of Sciences Ningbo China
2. School of Materials Science and Chemical Engineering Ningbo University Ningbo People's Republic of China
3. College of Materials Science and Engineering Huaqiao University Xiamen People's Republic of China
4. Institute for Technical and Macromolecular Chemistry, Department of Chemistry University of Hamburg Hamburg Germany
5. BASF Polyurethanes GmbH Lemförde Germany