李忠明

1998年任講師。

2000年和2003年先後破格晉陞副教授、教授。

2005年任博士生導師。

2008-2009年在美國紐約州立大學Stony Brook分校Benjamin Hsiao教授課題組做訪問學者。

主要從事聚合物共混物形態與性能、聚合物複合材料形態與界面及聚合物成型加工新方法研究。參加了國家和省部級及橫向科研項目30餘項。其中，負責國家自然科學基金7項（1項為重點項目）、科技部高技術發展項目(863) 1項、教育部新世紀優秀人才支持計劃1項、霍英東青年教師基金1項、高校博士點專項基金1項、四川省傑出青年基金1項、四川省應用基礎項目1項、廣東省省部產學研項目1項。迄今在國內外核心刊物發表SCI收錄200餘篇，被SCI他引2700餘次。以第一發明人申請國家發明專利26項(授權12項)，獲省部級科研獎勵4項。

主要研究方向

（1）在加工中通過形態、結構控制，達到通用高分子材料高性能化。主要是通過“擠出-熱拉伸-淬冷”技術，使共混物分散相原位形成微米或亞微米纖維，利用纖維的增強作用實現通用高分子材料的高性能化。

（2）在加工中通過形態、結構控制，達到高分子材料功能化。主要是通過新型加工方法，使功能無機或有機粒子在聚合物多相體系中擇優分佈於分散相中，分散相通常呈纖維，並形成三維網路結構。在功能粒子添加量較低時，可獲得良好的功能性，如導電、導磁、阻燃等。

（3）高分子材料在加工中形態、凝聚態結構形成、發展與演化規律。主要研究在溫度場、應力場作用下，高分子多相體系相形態、結晶形態的形成與演化規律。

（4）廢棄塑料清潔、高效回收利用。主要利用原位微纖化共混物概念，製備基於廢棄熱塑性塑料的原位微纖化共混材料。

（5）聚氨酯泡沫塑料製備，以及增強和功能化改性。通過在體系中加入各種增強材料、功能材料從而獲得國家關鍵武器等所需的具有功能性（阻尼、抗靜電）的結構聚氨酯泡沫塑料。

著作

(1)《模壓成型技術》，化學工業出版社；1999年，參加編寫兩章，第9章“模壓成型模具”和第10章“模壓成型機械”，合計8萬字。

(2)《塑料工程手冊》，機械工業出版社，2000年，參加編寫一章，下冊第2章“塑料成型理論基礎”，合計5萬字。

(3)《中國管材大全》輕工業出版社，2001年，參加編寫一章，合計0.8萬字。

(4)《簡明材料科學與技術詞典》，科學出版社，2002年，參加編寫高分子材料部分，合計 15萬字。

(5)《納米塑料》，化學工業出版社，2002年，編著者之一。

(6)《塑料熱成型及二次加工》，化學工業出版社，2003，主編之一，編寫10萬字。

(7)《材料科學大典》之《橡膠》分冊和《塑料》分冊，機械工業出版社，2003，合計32萬字。

(8) invited chapter. In-situ microfibrillar reinforced TP (thermoplastic polymer)-TP composites by slit die extrusion, hot stretching and quenching: fabrication, morphology and properties, in Advaced Research in Polymer Science, p1-32

(9) 《高分子科學前沿與進展》，科學出版社，2006年，編著者之一。

部分已發表論文

Huan Xu, Lan Xie, Xin Jiang, Minna Hakkarainen, Ji, , ng-Bin Chen, Gan-Ji Zhong, Zhong-Ming Li. Structural Basis fo, r Unique Hierarchical Cylindrites Induced by Ultrahigh Shear Gradient in Single Natural Fiber Reinforced Poly(lactic acid) Green Composites.Biomacromolecules2014,15(5), 1676-1686.

Yan-Fei Huang, Jia-Zhuang Xu, Jian-Shu Li, Ben-Xiang He, Ling Xu, Zhong-Ming Li. Mechanical properties and biocompatibility of melt processed, self-reinforced ultrahigh molecular weight polyethylene.Biomaterials2014,35(25), 6687-6697.

Shuai Li, Wei Wu, Ke-Mao Xiu, Fujian Xu, Zhong-Ming Li, Jian-Shu Li. Doxorubicin Loaded pH-Responsive Micelles Capable of Rapid Intracellular Drug Release for Potential Tumor Therapy.J. Biomed. Nanotechnol.2014,10(8), 1480-1489.

Hua-Dong Huang, Chun-Yan Liu, Dan Li, Yan-Hui Chen, Gan-Ji Zhong, Zhong-MingLi. Ultra-low gas permeability and efficient reinforcement of cellulose nanocomposite films by well aligned graphene oxide nanosheets.J. Mater. Chem. A2014.DOI: 10.1039/C4TA03305A.

Huan Pang, Ling Xu, Ding-Xiang Yan, Zhong-Ming Li. Conductive polymer composites with segregated structures.Prog. Polym. Sci.2014. DOI: 10.1016/j.progpolymsci.2014.07.007.

Yan-Fei Huang, Jia-Zhuang Xu, Jun-Yi Xu, Zheng-Chi Zhang, Benjamin S. Hsiao, Ling Xu, Zhong-Ming Li. Self-reinforced polyethylene blend for artificial joint application.J. Mater. Chem. B2014,2(8), 971-980.

Ke Wang, Feng Chen, Zhong-Ming Li, Qiang Fu. Control of the hierarchical structure of polymer articles via "structuring" processing.Prog. Polym. Sci.2014,39(5), 891-920.

Jia-Zhuang Xu, Gan-Ji Zhong, Benjamin S. Hsiao, Qiang Fu, Zhong-Ming Li. Low-dimensional carbonaceous nanofiller induced polymer crystallization.Prog. Polym. Sci.2014,39(3), 555-593.

Huan Pang, Yu Bao, Ling Xu, Ding-Xiang Yan, Wei-Qin Zhang, Jian-Hua Wang, Zhong-Ming Li. Double-segregated carbon nanotube-polymer conductive composites as candidates for liquid sensing materials.J. Mater. Chem. A2013,1(13), 4177-4181.

Huan Xu, Gan-Ji Zhong, Qiang Fu, Jun Lei, Wei Jiang, Benjamin S. Hsiao, Zhong-Ming Li. Formation of Shish-Kebabs in Injection-Molded Poly(L-lactic acid) by Application of an Intense Flow Field.ACS Appl. Mater. Inter.2012,4(12), 6773-6783.

Ling Xu, Chen Chen, Gan-Ji Zhong, Jun Lei, Jia-Zhuang Xu, Benjamin S. Hsiao, , Zhong-Ming Li. Tuning the Superstructure of Ultrahigh-Molecular-Weight Polyethylene/Low-Molecular-Weight Polyethylene Blend for Artificial Joint Application.ACS Appl. Mater. Inter.2012,4(3), 1521-1529.

Song Tu, Bei-lei Wang, Yuan-wei Chen, Zhong-ming Li, Xiang-lin Luo. Polymeric Nanocubes Spontaneously Formed from Poly(epsilon-caprolactone).ACS Macro. Lett.2012,1(8), 933-936.

Hu Tang, Jing-Bin Chen, Yan Wang, Jia-Zhuang Xu, Benjamin S. Hsiao, Gan-Ji Zhong, Zhong-Ming Li. Shear Flow and Carbon Nanotubes Synergistically Induced Nonisothermal Crystallization of Poly(lactic acid) and Its Application in Injection Molding.Biomacromolecules2012,13(11), 3858-3867.

Huan Pang, Ding-Xiang Yan, Yu Bao, Jin-Bing Chen, Chen Chen, Zhong-Ming Li. Super-tough conducting carbon nanotube/ultrahigh-molecular-weight polyethylene composites with segregated and double-percolated structure.J. Mater. Chem.2012,22(44), 23568-23575.

Ding-Xiang Yan, Peng-Gang Ren, Huan Pang, Qiang Fu, Ming-Bo Yang, Zhong-Ming Li. Efficient electromagnetic interference shielding of lightweight graphene/polystyrene composite.J. Mater. Chem.2012,22(36), 18772-18774.

Meng Ma, Feng Chen, Ke Wang, Qin Zhang, Hua Deng, Zhong-Ming Li, Qiang Fu. Anisotropic Dewetting Holes with Instability Fronts in Ultrathin Films of Polystyrene/Poly(epsilon-caprolactone) Blend.Macromolecules2012,45(11), 4932-4937.

Hao-Ran Yang, Jun Lei, Liangbin Li, Qiang Fu, Zhong-Ming Li. Formation of Inter linked Shish-Kebabs in Injection-Molded Polyethylene under the Coexistence of Lightly Cross-Linked Chain Network and Oscillation Shear Flow.Macromolecules2012,45(16), 6600-6610.

Huan Pang, Chen Chen, Yi-Chuan Zhang, Peng-Gang Ren, Ding-Xiang Yan, Zhong-Ming Li. The effect of electric field, annealing temperature and filler loading on the percolation threshold of polystyrene containing carbon nanotubes and graphene nanosheets.Carbon2011,49(6), 1980-1988.

Yan-Hui Chen, Gan-Ji Zhong, Jun Lei, Zhong-Ming Li, Benjamin S. Hsiao. In Situ Synchrotron X-ray Scattering Study on Isotactic Polypropylene Crystallization under the Coexistence of Shear Flow and Carbon Nanotubes.Macromolecules2011,44(20), 8080-8092.

Jia-Zhuang Xu, Chen Chen, Yan Wang, Hu Tang, Zhong-Ming Li, Benjamin S. Hsiao. Graphene Nanosheets and Shear Flow Induced Crystallization in Isotactic Polypropylene Nanocomposites.Macromolecules2011,44(8), 2808-2818.

Yan-Hui Chen, Yi-Min Mao, Zhong-Ming Li, Benjamin S. Hsiao. Competitive Growth of alpha- and beta-Crystals in beta-Nucleated Isotactic Polypropylene under Shear Flow.Macromolecules2010,43(16), 6760-6771.

Jia-Zhuang Xu, Tao Chen, Chuan-Lu Yang, Zhong-Ming Li, Yi-Min Mao, Bao-Qing Zeng, Benjamin S. Hsiao. Isothermal Crystallization of Poly(L-lactide) Induced by Graphene Nanosheets and Carbon Nanotubes: A Comparative Study.Macromolecules2010,43(11), 5000-5008.

Yan-Hui Chen, Gan-Ji Zhong, Yan Wang, Zhong-Ming Li, Liangbin Li. Unusual Tuning of Mechanical Properties of Isotactic Polypropylene Using Counteraction of Shear Flow and beta-Nucleating Agent on beta-Form Nucleation.Macromolecules2009,42(12), 4343-4348.

Xiao Hu, Haining An, Zhong-Ming Li, Yong Geng, Liangbin Li, Chuanlu Yang. Origin of Carbon Nanotubes Induced Poly(L-Lactide) Crystallization: Surface Induced Conformational Order.Macromolecules2009,42(8), 3215-3218.

Haining An, Baijin Zhao, Zhe Ma, Chunguang Shao, Xiao Wang, Yapeng Fang, Liangbin Li, Zhongming Li. Shear-induced conformational ordering in the melt of isotactic polypropylene.Macromolecules2007,40(14), 4740-4743.

Xiang-Bin Xu, Zhong-Ming Li, Lei Shi, Xiang-Cheng Bian, Zhi-Dong Xiang. Ultralight conductive carbon-nanotube-polymer composite.Small2007,3(3), 408-411.

Hai-Ning An, Bai-Jin Zhao, Zhe Ma, Chun-Guang Shao, Xiao Wang, Ya-Peng Fang, Liang-Bin Li, Zhong-Ming Li. Shear-induced conformational ordering in the melt of isotactic polypropylene.Macromolecules2007,40(14), 4740-4743.

Gan-Ji Zhong, Liang-Bin Li, Eduardo Mendes, Dmytro Byelov, Qiang Fu, Zhong-Ming Li. Suppression of skin-core structure in injection-molded polymer parts by in situ incorporation of a microfibrillar network.Macromolecules2006,39(19), 6771-6775.

Z. M. Li, S. N. Li, M. B. Yang, R. Huang. A novel approach to preparing carbon nanotube reinforced thermoplastic polymer composites.Carbon2005,43(11), 2413-2416.

X. B. Xu, Z. M. Li, M. B. Yang, S. Jiang, R. Huang. The role of the surface microstructure of the microfibrils in an electrically conductive microfibrillar carbon black/poly(ethylene terephthalate)/polyethylene composite.Carbon2005,43(7), 1479-1487.

Z. M. Li, X. B. Xu, A. Lu, K. Z. Shen, R. Huang, M. B. Yang. Carbon black/poly(ethylene terephthalate)/polyethylene composite with electrically conductive in situ microfiber network.Carbon2004,42(2), 428-432.

兼任高分子材料工程國家重點實驗室副主任。