生态室研究员简介
|
|
李杲 博士 |
|
研究员 博士生导师 高分子化学 |
|
|
|
办公室:生态楼203房间 |
|
电 话:+86-431-85262667 |
|
传 真: |
|
E-mail:ligao@ciac.jl.cn |
|
|
|
教育和工作经历 |
|
2009-至今 中科院长春应用化学研究所,中科院生态环境高分子材料重点实验室,研究员 |
|
获奖及荣誉 |
|
|
|
研究资助 |
|
|
|
研究领域和现状 |
|
主要研究方向:聚乳酸产业化开发 聚乳酸(PLA)是目前合成类可生物降解高分子材料中产业化规模最大、市场最广、性价比最高的品种。通过开发乳酸低聚,裂解,丙交酯聚合三系列高效催化剂,突破了丙交酯和PLA合成关键技术,建成了万吨级PLA产业化生产线。开发了多种PLA改性助剂及PLA加工改性技术,生产高韧性PLA膜类制品和高耐热PLA制品,覆盖了注塑、吸塑、吹膜、纺丝、发泡、淋膜、双向拉伸、流延等应用领域。 |
|
主要代表性论文 |
|
1. Kaixuan Ren. Chaoliang He*. Chunsheng Xiao. Gao Li*. Xuesi Chen, “Injectable Glycopolypeptide Hydrogels as Biomimetic Scaffolds for Cartilage Tissue Engineering”, BIOMATERIALS. 2015, 51(5): 238-249. 2. Kaixuan Ren. Haitao Cui. Qinghua Xu. Chaoliang He*. Gao Li*. Xuesi Chen, “Injectable Polypeptide Hydrogels with Tunable Microenvironment for 3D Spreading and Chondrogenic Differentiation of Bone-Marrow-Derived Mesenchymal Stem Cells”, BIOMACROMOLECULES. 2016, 17(12): 3862-3871. 3. Jun Shao. Jingru Sun. Xinchao Bian. Yi Cui. Gao Li*. Xuesi Chen*, “Investigation of Poly(lactide) Stereocomplexes: 3-Armed Poly(L-lactide) Blended with Linear and 3-Armed Enantiomers”, J PHYS CHEM B. 2012, 116(33): 9983-9991. 4. Jun Shao. Sheng Xiang. Xinchao Bian. Jingru Sun. Gao Li*. Xuesi Chen*, “Remarkable Melting Behavior of PLA Stereocomplex in Linear PLLA/PDLA Blends”, IND ENG CHEM RES. 2015, 54(7): 2246-2253. 5. Dongdong Zhou. Shaoyong Huang. Jingru Sun. Xinchao Bian. Gao Li*. Xuesi Chen*, “Unique Fractional Crystallization of Poly(L-lactide)/Poly(L-2-hydroxyl-3-methylbutanoic acid) Blend”, MACROMOLECULES. 2017, 50(12): 4707-4714. 6. Jun Shao. Jingru Sun. Xinchao Bian. Yi Cui. Yunchun Zhou. Gao Li*. Xuesi Chen*, “Modified PLA Homochiral Crystallites Facilitated by the Confinement of PLA Stereocomplexes”, MACROMOLECULES. 2013, 46(17): 6963-6971. 7. Kaixuan Ren. Chaoliang He*. Yilong Cheng. Gao Li*. Xuesi Chen , “Injectable enzymatically crosslinked hydrogels based on a poly(L-glutamic acid) graft copolymer”, POLYM CHEM-UK. 2014, 5(17) 5069-5076. 8. Kaixuan Ren. Bin Li. Qinghua Xu. Chunsheng Xiao. Chaoliang He*. Gao Li*. Xuesi Chen, ”Enzymatically crosslinked hydrogels based on linear poly(ethylene glycol) polymer: performance and mechanism”, POLYM CHEM-UK. 2017, 8(45): 7017-7024. 9. Lidong Feng. Bao Zhang. Xinchao Bian. Gao Li. Chen, Zhiming. Xuesi Chen*, “Thermal Properties of Polylactides with Different Stereoisomers of Lactides Used as Comonomers”, MACROMOLECULES. 2017, 50(16): 6064-6073. 10. Xiaoya Ding. Gao Li*. Chunsheng Xiao*. Xuesi Chen, “Enhancing the Stability of Hydrogels by Doubling the Schiff Base Linkages”, MACROMOL CHEM PHYS. 2019, 220(3): 1800484. |
|