Self-healing supramolecular block copolymers.
نویسندگان
چکیده
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.
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ورودعنوان ژورنال:
- Angewandte Chemie
دوره 51 42 شماره
صفحات -
تاریخ انتشار 2012