李祎，女，1978年12月出生，教授，博士，硕士研究生导师。主要从事生物降解高分子材料的改性与成型研究工作，发表国内外学术论文40余篇，主持参与省级科研项目5项，指导硕士研究生10余名。
电子邮箱：liyi@jlju.edu.cn；QQ:517255279
教育经历：
2009/09-2013/06，吉林大学，化学学院高分子物理与化学专业，博士
2002/09-2005/06，长春工业大学，化学学院化学工程专业，硕士
1998/09-2002/06，长春工业大学，化学学院化学工程专业，学士
科研与学术工作经历：
1.2022/01-至今，吉林建筑大学，高分子材料与工程系，教授
2.2014/09-2021/12，吉林建筑大学，高分子材料与工程系，副教授
3.2008/09-2014/08，吉林建筑大学，高分子材料与工程系，讲师
4.2005/06-2008/08，吉林建筑大学，高分子材料与工程系，助教
教学及教研工作：
主要讲授《材料科学基础》、《混凝土外加剂》、《土木工程材料》等本科生的专业基础课。
主持参与7项省级教学改革与研究课题工作，第一作者发表教研论文6篇。
科研方向：
从事仿可生物降解高分子材料的改性与成型的研究工作。
主持或参加科研项目：
1.吉林省科技厅重点项目，20170203002SF，新型生态透水砖的研制与开发，2017.03-2020.03，参与
2.吉林省教育厅“十三五”科学技术研究规划项目，JJKH20190862KJ，单向拉伸聚乳酸/鸡蛋壳复合材料结构与性能研究，2019.01-2020.12，主持
3.吉林省科技厅重点项目，纵20200041，生物基2,5-噻吩二甲酸聚酯的开发，2020.01-2022.12，参与
4.吉林省教育厅“十三五”科学技术研究规划项目，JJKH20170239KJ，石墨烯与硅气溶胶双掺发泡水泥的性能研究，2017.02-2019.02，参与
5.吉林省教育厅项目，生物降解高分子快递包装袋产业化关键技术研究，JJKH20230325KJ，2023.1-2025.12，主持
代表性研究成果和学术奖励情况：
一、期刊论文
(1) Morphology and physical properties of composites based on high-density polyethylene/propylene-ethylene random copolymers blends and carbon black, Polymer Testing 123 (2023) 108050.
(2) Ternary blends from biodegradable poly(L lactic acid), poly(ε caprolactone) and poly(vinyl acetate) with balanced properties, Journal of Polymer Research (2023) 30:184.
(3) Morphology, rheological, thermal, and mechanical properties of high density polyethylene toughened by propylene ethylene random copolymers, Colloid and Polymer Science (2023) 301:117-126.
(4) Miscibility, crystallization, mechanical, and rheological properties of poly (L lactic acid)/poly(vinyl acetate) blends, Colloid and Polymer Science (2022) 300:763-774.
(5) Blends of biodegradable poly(ε caprolactone) and sustainable poly(propylene carbonate) with enhanced mechanical and rheological properties, Colloid and Polymer Science (2022) 300:59-68.
(6) Enhancing the crystallization of biodegradable poly(ε-caprolactone) using a polyvinyl alcohol fiber favoring nucleation, Thermochimica Acta 706 (2021) 179065.
(7) Miscibility, crystallization and mechanical properties of poly[(3-hydroxybutyrate) -co-(4-hydroxyvalerate)]/poly(propylene carbonate)/poly(vinyl acetate) ternary blends, Polym Int 70 (2021) 1544-1553.
(8) Ternary blends from biological poly (3-hydroxybutyrate-co-4-hydroxyvalerate), poly(L-lactic acid), and poly (vinyl acetate) with balanced properties, International Journal of Biological Macromolecules 181 (2021) 60-71.
(9) Miscibility, crystallization, rheological and mechanical properties of biodegradable poly(3-hydroxybutyrate-co-4-hydroxybutyrate)/poly(vinyl acetate) blends, Thermochimica Acta 693 (2020) 178755.
(10) Morphological, thermal, rheological and mechanical properties of poly (butylene carbonate) reinforced by stereocomplex polylactide, International Journal of Biological Macromolecules 137 (2019) 1169-1178.
(11) Sustainable blends of poly(propylene carbonate) and stereocomplex polylactide with enhanced rheological properties and heat resistance, Chinese J. Polym. Sci. 38 (2020) 1267-1275.
(12) Biodegradable blends of poly(butylene adipate-co-terephthalate) and stereocomplex polylactide with enhanced rheological, mechanical properties and thermal resistance, Colloid and Polymer Science 298 (2020) 463-475.
(13) Effect of loadings of nanocellulose on the signifificantly improved crystallization and mechanical properties of biodegradable poly(ε- caprolactone), International Journal of Biological Macromolecules 147 (2020) 34-45.
(14) Enhancement of the properties of biosourced poly(3-hydroxybutyrate co-4-hydroxybutyrate) by the incorporation of natural orotic acid, International Journal of Biological Macromolecules 136 (2019) 764-773.
(15) Structure variation and properties enhancement of uniaxial stretching poly(L-lactic acid)/eggshell powder composites, J. APPL. POLYM. SCI. (2019) 48158.
(16) Morphology and properties in the binary blends of polypropylene and propylene-ethylene random copolymers, Polymer Bulletin (2019) 76:2851-2866.
(17) Effect of content and particle size of talc on nonisothermal melt crystallization behavior of poly(L-lactide), Journal of Thermal Analysis and Calorimetry (2019) 135:2049-2058.
(18) Uniaxial stretching and properties of fully biodegradable poly(lactic acid)/ poly(3-hydroxybutyrate-co-4-hydroxybutyrate) blends, International Journal of Biological Macromolecules 129 (2019) 1-12.
二、获得学术奖励
1. 新型清洁能源的探索和研发，吉林省科学技术三等奖，2020年
联系方式：
电子邮箱：liyi@jlju.edu.cn；QQ:517255279