Versatile synthesis of reversible comb-shaped supramolecular polymers
Résumé
We report a modular synthesis method toward precisely defined hydrogen-bonded polyacrylates. Various stickers are built into difunctional ATRP (Atom Transfer Radical Polymerization) initiators, which then allow the formation of polyacrylates with self-complementary stickers in the middle of the chain, the molar mass of which can be tuned within a large range (from 3 to 100 kg mol−1). These self-assembling polymers are characterized by FTIR and SANS in solution, showing that comb-shaped supramolecular polymers with a reversible backbone can be obtained.
Domaines
PolymèresOrigine | Fichiers produits par l'(les) auteur(s) |
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