2017年6月9日下午15:00，中原大学薄膜技术研发中心副主任张雍特聘教授应邀在四川大学望江校区化工学院313报告厅作了题为“Bio-inspired Zwitterionic Membranes: Design, Development and Applications”的学术报告。此次学术报告由褚良银教授主持，来自化工学院和高分子学院的师生们共同参加了此次报告会。

首先，张雍教授介绍了台湾中原大学的薄膜技术研发中心，简述了其发展历程和出色的研究成果。随后，他以现代生物医学需求为出发点，向大家讲解了设计具有生物抗污染特性的仿生两性离子膜的研究历史、原理和策略，详细介绍了两性高分子链的接枝密度、长短和正负电荷比例等因素对膜性能的影响规律；接着，讲解了如何通过调控两性高分子链的成分和结构实现膜的优越抗污染性能。最后，他向大家介绍了如何从基础研究到工业应用，着重介绍了仿生两性离子膜在膜生物反应器、血液分离、伤口愈合、口腔护理和智能载体等方面的应用。在提问环节中，张雍教授与在场的老师和学生们进行了深入交流和详细探讨，现场的交流气氛热烈。 张雍教授的报告精彩丰富，生动有趣，对相关领域的老师和同学们有很好的指导和启迪意义。

附：张雍教授简介：

Prof. Yung CHANG is a Distinguished Professor and the Deputy Director of the R&D center for Membrane Technology at Chung Yuan University, Chung-Li, Taiwan, China. He completed his PhD in 2004 at the National Taiwan University and he was a postdoctoral fellow in University of Washington from 2004 to 2006. His major research interests include advanced biomaterials, biomolecular engineering, biomedical interface science, biopolymer physical chemistry, biomimetic material science, and biomedical healthcare membranes. His specialization is in the development of universal anti-(bio) fouling principles for the design of sustainable membranes. Prof Chang has published more than 160 SCI articles and 252 conference papers with over 3,800 citations and h-index 33. He applied 45 invention patents and received 32 licensed patents. He was awarded Wu Da-Yu Award of Young Research Professor from Ministry of Science and Technology in 2012. He is an editorial board member of Journal of the Taiwan Institute of Chemical Engineers and American Journal of Tissue Engineering and Stem Cell.

刘壮 供稿

膜科学与功能材料实验室

2017年6月14日