Self-healing supramolecular block copolymers
| Autor: | Aaron M. Kushner, Zhibin Guan, Jens Hentschel, Joseph W. Ziller |
|---|---|
| Rok vydání: | 2012 |
| Předmět: |
chemistry.chemical_classification
Models Molecular Acrylate Macromolecular Substances Polymers Supramolecular chemistry General Chemistry Polymer General Medicine Pyrimidinones Crystallography X-Ray Catalysis chemistry.chemical_compound chemistry Acrylates Self-healing Polymer chemistry Copolymer Polystyrenes Thermoplastic elastomer |
| Zdroj: | Angewandte Chemie (International ed. in English). 51(42) |
| ISSN: | 1521-3773 |
| Popis: | Polymer, heal thyself! Supramolecular ABA triblock copolymers formed by dimerization of 2-ureido-4-pyrimidinone (UPy) end-functionalized polystyrene-b-poly(n-butyl acrylate) (PS-b-PBA) AB diblock copolymers have been synthesized, resulting in a self-healing material that combines the advantageous mechanical properties of thermoplastic elastomers and the dynamic self-healing features of supramolecular materials. |
| Databáze: | OpenAIRE |
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