许维星,博士,副研究员,硕导。2011年毕业于四川大学高分子材料与工程专业,获工学学士学位;2014年毕业于四川大学高分子科学与工程专业,获工学硕士学位;2017年毕业于四川大学生物质化学与工程专业,获工学博士学位。2017年7月至今,在四川大学生物质与皮革工程系从事教学科研工作。
联系方式:xuwx@scu.edu.cn,028-85405508
主要研究方向:
制革固废资源化利用;胶原基功能材料;天然纤维复合材料;生物基弹性体树脂
科研项目:
(1)国家自然科学基金青年科学基金项目(21808145),用皮胶原纤维制备结构与性质可调控的聚合物阻燃填料,2019-2021,项目负责人
(2)国家重点研发计划子课题(2019YFC1904503-05),皮胶原纤维物理改性再制造制备复合皮革关键技术研究,2020-2023,子课题负责人
(3)国家博士后基金面上项目(2018M643478),皮胶原纤维基热固性树脂增韧剂的制备及其增韧机理研究,2019-2020,项目负责人.
代表性论文:
(1)Weixing Xu; Xintao Wu; Bi Shi ; Toughening agent for melamine formaldehyde resin: A new method for recycling chrome shavings, Polymer, 2022, 253: 124979-124979
(2)Xu Weixing, Wu Xintao, Wen Qilin, Li Shuangyang, Song Yongjiao, Shi Bi*. Effects of Collagen Fiber Addition on the Combustion and Thermal Stability of Natural Rubber, Journal of Leather Science and Engineering, 2020, 2: 40.
(3)Shu Xin, Xu Weixing*, Shi Bi, Zhou Jian. Effect of Prepolymerization of Acrylic Acid Under High Gravity on the Properties of Acrylic Resin Retanning Agent. Journal of the American Leather Chemists Association, 2019, 114(11): 413-420.
(4)Zeng Hui, Xu Weixing*, Zhou Jianfei, Shi Bi. Two-stage Temperature Change Chrome Tanning: A More Sustainable Tanning Process. Journal of the American Leather Chemists Association, 2019, 114(5): 153-162.
(5)Xu Weixing, Zeng Hui, Zhou Jianfei, Wang Yanan, Shi Bi*. The Reinforcement of Leather Split by Constructing an Interpenetrating Network via In-situ Recombination of PVA. Journal of the American Leather Chemists Association, 2018, 113(8): 255-263.
(6)Xu Weixing, Yu Cihang, Zhao Xiangsen, Xujianjun, Jiang Mengjin*. Melamine formaldehyde/polyvinyl alcohol composite fiber: Structures and properties controlled by reaction‐induced phase separation. Journal of Applied Polymer Science, 2016, 133(4): 42918.
(7)Xu Weixing, Zhou Jianfei, Wang Yanan, Shi Bi*. Modification of Leather Split by In Situ Polymerization of Acrylates. International Journal of Polymer Science. 2016, 2016: 7460572.
(8)Xu Weixing, Zeng Hui, Zhou Jianfei, Wang Yanan, Shi Bi*. Modification of Fatliquored Split by In-situ Polymerization of n-butyl-methacrylate. Journal of the Society of Leather Technologists and Chemists, 2017, 101(2): 72-77.
(9)Xu Weixing, Dong Shujuan, Yu Cihang, Yan Xiang, Xu Jianjun, Jiang Mengjin*. Melamine formaldehyde/polyvinyl alcohol composite fiber: Structure and properties manipulated by hydroxymethylation degree. Journal of Applied Polymer Science, 2014, 131(17): 40678.
(10)Li Shuangyang, Wang Yaping, Xu Weixing, Shi Bi*. Natural Rubber-based Elastomer Reinforced by Chemically Modified Multiscale Leather Collagen Fibers with Excellent Toughness. ACS Sustainable Chemistry & Engineering, 2020, 8(13): 5091-5099.
(11)Wen Qilin, Wu Xintao, Xu Weixing, Shi Bi*. Effects of Dispersion and Fixation of Collagen Fiber Network on Its Flame Retardancy. Polymer Degradation and Stability, 2020, 175: 109122.
国家发明专利:
(1)许维星; 李小雨; 曾运航; 石碧; 周建飞; 雷超 ; 改性胶原纤维的制备及其在橡胶中的应用. ZL202111493276.4.
(2)许维星, 文麒霖, 石碧, 吴新涛, 周建飞, 丁伟. 皮胶原纤维基阻燃剂的制备方法及阻燃改性高聚物的方法. ZL 201910570258.8.
(3)许维星, 石碧, 周建飞, 曾慧. 一种利用填充手段增强二层皮革强度的方法. ZL 201810332274.9.
(4)许维星, 石碧, 周建飞, 吴新涛. 皮胶原纤维增韧热固性树脂的方法及改性热固性树脂. ZL 201910570258.8.
(5)李双洋, 许维星, 石碧, 周建飞. 改性废弃胶原纤维的制备方法及其在提高橡胶力学性能和自清洁性能中的应用. ZL201910570264.3.
(6)姜猛进, 许维星, 王晓东, 徐建军, 叶光斗, 刘鹏清. 氧化银抗菌粘胶纤维及其原位反应的制备方法, ZL 201410182587.2.
(7)曾运航, 雷超, 许维星, 石碧, 周继博. 环氧大豆油改性胶原纤维及其制备方法和应用, CN 202111493301.9.
会议论文及报告:
(1)Wu Xintao, Xu Weixing*, Shi Bi. The New Methods for The Resource Utilization of Leather Shavings, Dalian, China, The 2nd International Youth Conference on Lignin- and Collagen-based Materials, 2020. Oral presentation..
(2)Zeng Hui, Xu Weixing*, Zhou Jianfei, Shi Bi. A New Two-stage Chrome Tanning Method under Variable Temperature. Xi’an, China. The 11th Asian International Conference of Leather Science and Technology, 2018. Oral presentation.
(3)Xu Weixing*, Zhou Jianfei, Wang Yanan, Shi Bi. Modification of Crust Split by In-situ Polymerization of n-butyl-methacrylate. Chennai, India. XXXIV IULTCS Congress, 2017. Oral presentation.
(4)吴新涛, 许维星*, 石碧. 天然橡胶阻燃改性填料—制革废屑资源化利用新途径, 嘉兴, 中国, 第十三届全国皮革科学技术会议, 2020. 大会报告.