奚桢浩：超临界CO2发泡制备高连通性多孔结构的生物可降解泡沫材料

首页新闻奚桢浩：超临界CO2发泡制备高连通性多孔结构的生物可降解泡沫材料

2023-06-07 / 展会新闻

2023年6月14-16日，由汇捷通展览（上海）有限公司、上海市聚氨酯工业协会主办的“第二届发泡材料及应用国际高峰论坛”将在上海新国际博览中心-W3馆举办！届时，100+演讲嘉宾及议题将在3天时间内、2个分会场里围绕和谐共生、应用创新、技术变革三大主题日展开深度交流，共同探讨发泡材料的新技术、新应用、新发展，重新定义发泡材料！

华东理工大学教授/青年长江奚桢浩已确认出席演讲！

演讲预告

TOPIC PREVIEW

超临界CO2发泡制备高连通性多孔结构的生物可降解泡沫材料

Preparation of Porous Bio-degradable Polyester Scaffolds with high interconnectivity via sc-CO2 Foaming for Tissue Regeneration

介绍了PGA、PLGA、PCL等可降解聚酯材料特性以及超临界CO2发泡的原理和技术关键，详细介绍了超临界CO2发泡方法制备系列功能性的多孔结构聚酯组织工程支架的发泡工艺过程以及泡沫材料结构性能，进而利用功能性微纳米材料进一步调控了多孔支架发泡行为以及生物力学性能，实现了系列组织工程材料可控制备。

Bio-degradable polyesters, including PGA, PLGA, and PCL, have good biocompatibility, steady physicochemical properties and tunable degradation time for bio-applications. We will introduce the green sc-CO2 foaming method used to controllable prepare a series of polyester scaffolds with different porous structures with high interconnectivity and optimized their physicochemical and biological properties for tissue engineering applications. Based on that, some functional nanoparticles have been applied into the scaffolds to adjust the bubble structures and improve mechanical and biological properties for tissue regeneration.

嘉宾简介

SPEAKER PROFILE

奚桢浩，工学博士，教授、博导，化学工程联合国家重点实验室固定人员，美国威斯康辛大学麦迪逊分校、法国INSA国家科学研究院访问学者。主要从事聚合反应工程与复杂传递过程研究，先后主持国家自然科学基金等项目40余项；发表论文80 余篇，先后获省部级一等奖3项、二等奖2项；曾获侯德榜化工科技青年奖、中国石油和化学工业联合会青年科技突出贡献奖、第五届全国杰出工程师青年奖等；入选上海市青年拔尖人才、上海市优秀技术带头人以及教育部青年长江学者。

Prof. Zhenhao XI received his chemical engineering Ph.D degree at 2010 from East China University of Science and Technology (ECUST). Then he has worked in ECUST as the member of State Key Laboratory of Chemical Engineering, and became a full professor at 2019. In the past few years, he has won several rewards including Shanghai Rinsing-Star Award, Hou Debang Chemical Science and Technology Award for Young Investigator, and been elected to "Shanghai Academic/Technology Research Leader" and "National-level Young Talent". His current research interests span polymerization reaction engineering and complex heat and mass transfer, functional polymers preparation and their applications.