专家学术报告
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报告题目 |
Designing Soft Polymer Networks for Optimum Mechanical Properties |
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报告时间 |
2011年3月29日 (星期二) 下午3:00 |
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报告地点 |
微尺度国家实验室 (十八层大楼) 一楼展厅 |
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报告摘要 |
In many applications the entropic elasticity displayed by high molecular weight polymers is very useful, providing the building blocks of soft solids such as self-adhesive materials, hydrogels or rubbers. While classical applications of covalently crosslinked rubbers are well-known to polymer scientists, the mechanics of imperfect networks containing covalent bonds but also supramolecular interactions such as hydrogen bonds, entanglements and where the polymer chains are diluted in a solvent are more complex to understand at the frontier between liquids and solids. We will discuss some recent results obtained in our laboratory on soft supramolecular adhesives (Adv. Funct. Mat, 2010), soft-soft nanocomposites (Soft Matter, 2009) and dual urethane-acrylic hybrid networks (Macromolecules in press). |
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报告人 |
Dr. Costantino Creton CNRS Directeur de recherches (Professor) Head of International Relations, ESPCI ParisTech |
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接待单位联系人：高分子系 刘世勇 电话：3607348 | |
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参加者：所有感兴趣的老师和学生 | |
Costantino Creton
CNRS Directeur de recherches (Professor) Head of International Relations, ESPCI ParisTech
Soft Polymer Network Group, Laboratory of Soft Matter Science and Engineering, ESPCI ParisTech, 10, Rue Vauquelin, 75231 Paris Cédex 05, France
Contact :
Tel: +33-1-40794683
Fax: +33-1-40794686
e-mail: costantino.creton@espci.fr
URL: http://www.espci.fr/usr/creton
http://www.espci.fr/international
Education:
BEng : Ecole Polytechnique Fédérale de Lausanne, Switzerland (1985)
Ph.D. : Department of Materials Science and Engineering, Cornell University, USA (1991)
Professional Appointments:
Post-doctoral researcher, IBM Almaden Research Center, USA, 1992-1993 Post-doctoral researcher, ESPCI, France 1993-1994 CNRS Chargé de Recherche (Assistant Professor), ESPCI, 1994-2001 CNRS Directeur de Recherche (Research Professor), ESPCI, 2001-
Research interest:
Polymers at Interfaces, Adhesion, Mechanical properties of polymers, fracture of soft materials, adhesion and fracture of hydrogels, Latexes
Publications:
Full list : http://www.researcherid.com/rid/B-4077-2008
1. Lin, W. C.; Fan, W.; Marcellan, A.; Hourdet, D.; Creton, C. Macromolecules 2010, 43, 2554-2563.
2. Courtois, J.; Baroudi, I.; Nouvel, N.; Degrandi, E.; Pensec, S.; Ducouret, G.; Chanéac, C.; Bouteiller, L.; Creton, C. Advanced Functional Materials 2010, 20, (11), 1803-1811.
3. Deplace, F.; Carelli, C.; Yamaguchi, T.; Foster, A. B.; RabJohns, M. A.; Lovell, P. A.; Lei, C.; Keddie, J. L.; Ouzineb, K.; Creton, C. Soft Matter 2009, 5, 1440-1447.
4. Creton, C.; Hu, G. J.; Deplace, F.; Morgret, L.; Shull, K. R. Macromolecules 2009, 42, 7605-7615.
5. Nase, J.; Lindner, A.; Creton, C. Physical Review Letters 2008, 101, (7), 074503.
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