Phase Behavior of Double Zwitterionic Block Copolymers in Water: Morphology Transition through Concentration Dependent Selectivity of Water Partitioning

Phase behavior of double zwitterionic diblock copolymers composed of a poly(carboxybetaine methacrylate) (PCB2) and a poly(sulfobetaine methacrylate) (PSB4) (PCB2n‐b‐PSB4m) has been mapped out in aqueous solutions. Phase diagrams are constructed with polymer concentration, ϕ, ranging from 0.08 to 0....

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Veröffentlicht in:	Macromolecular chemistry and physics 2023-03, Vol.224 (6), p.n/a
Hauptverfasser:	Higaki, Yuji, Takahashi, Masaya, Masuda, Takumi
Format:	Artikel
Sprache:	eng
Schlagworte:	Aqueous solutions Block copolymers Chemical partition Cylinders Hydrophilicity microphase separation Morphology Partitioning Phase diagrams Selectivity small‐angle x‐ray scattering Surface tension water zwitterionic polymers Zwitterions
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