1. School of Mechanical Engineering, Shangqiu Institute of Technology, Shangqiu, China
2. Department of Hydrogenation Workshop, Shangqiu Guolong New Material Co., Ltd, Shangqiu, China
3. Lehrstuhl für Polymerwerkstoffe, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany; KeyLab Advanced Fiber Technologies, Bavarian Polymer Institute, Fürth, Germany