1. State Key Laboratory of Bio‐fibers and Eco‐textilesShandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological textilesCollege of Materials Science and EngineeringInstitute of Marine Biobased MaterialsQingdao University Qingdao 266071 P. R. China
2. State Key Laboratory of Biochemical EngineeringInstitute of Process EngineeringUniversity of Chinese Academy of SciencesChinese Academy of Sciences Beijing 100190 P. R. China