Preglov kolokvij 22.11.2018

[Nataša Novak Tušar]

Vabilo na Preglov kolokvij / Invitation to the Pregl colloquium



Prof. Dr. Christine Jérôme

Center of education and research on macromolecules – CERM

Department of Chemistry, University of Liege, Belgium

Email: c.jerome at ulg.ac.be<mailto:c.jerome at ulg.ac.be>

Četrtek / Thursday 22. 11. 2018, ob / at 13:00

Velika predavalnica Kemijskega inštituta /
Great Lecture Hall, National Institute of Chemistry;
Hajdrihova 19, Ljubljana, Slovenia



Multifunctional shape memory polymers

based on adaptive covalent networks

Shape-memory polymers (SMPs) are remarkable materials able to switch from a temporary shape to their initial permanent shape by crossing a thermal transition, e.g. melting transition. Efficient shape-memory effect is notably observed for chemically cross-linked semi-crystalline polymers. Chemical networks of semi-crystalline poly(ε-caprolactone) are widely studied for the development of SMPs especially when biomedical applications are foreseen. As these SMPs are irreversibly cross-linked materials, their (re)processing is quite limited since they cannot be molten or solubilized after cross-linking. This prevents any recycling. Thereby, using reversible cross-linking reactions allowing the formation or cleavage of the network upon a selected stimulus, raise tremendous interest for the development of smart SMPs. Therefore, we have synthesized and studied covalent adaptive networks sensitive towards various stimuli (temperature, light, stress) leading to multifunctional shape memory materials.

info: dr. Sebastijan Kovačič sebastijan.kovacic at ki.si<mailto:sebastijan.kovacic at ki.si>




prof. dr. Nataša Novak Tušar

[KI]

[KI]



Odsek za anorgansko kemijo in tehnologijo / Department of Inorganic Chemistry and Technology
Kemijski inštitut / National Institute of Chemistry
Hajdrihova 19
SI-1000 Ljubljana
Slovenija / Slovenia
Telefon / Phone: 00386 1 476 04 10
natasa.novak.tusar at ki.si<mailto:natasa.novak.tusar at ki.si>     www.ki.si<http://www.ki.si/>





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