Titlebook: Self-Healing and Self-Recovering Hydrogels; Costantino Creton,Oguz Okay Book 2020 Springer Nature Switzerland AG 2020 Self-healing hydroge

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https://doi.org/10.1007/978-3-030-54556-7Self-healing hydrogels; Bonded hydrogels; Self-Recovering Hydrogels; Polymer networks; Triblock copolyme

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Dual Crosslink Hydrogels with Metal-Ligand Coordination Bonds: Tunable Dynamics and Mechanics Undere toughness of a hydrogel. Yet while in general the physical crosslink points provide dissipative mechanisms, there are still many details that are unknown in particular on the role that physical crosslinks play on the large strain behavior. We explore the mechanical properties in small and large st

arcane

How to Design Both Mechanically Strong and Self-Healable Hydrogels?,hanical strength are two antagonistic features, this chapter tries to answer the question “How to design both mechanically strong and self-healable hydrogels?”. Here, I show that although autonomic self-healing could not be achieved in high-strength hydrogels, a significant reversible hard-to-soft o

政府

Rheology, Rupture, Reinforcement and Reversibility: Computational Approaches for Dynamic Network Maity, durability, and strength. Two common strategies in this regard are composites and reversibly cross-linked materials. Making optimal choices in the vast design spaces of these polymeric materials requires a solid understanding of the molecular-scale mechanisms that determine the relation between

dendrites

Mechanics of Polymer Networks with Dynamic Bonds, enable self-healing. Gels with dynamic bonds often exhibit macroscopic viscoelasticity which can be traced back to the kinetics of bond dissociation and reformation. This chapter discusses recent efforts in developing constitutive models to connect the molecular-level bond kinetics to the continuum

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Hydrophobically Associating Hydrogels with Microphase-Separated Morphologies,parated morphologies that provide unique properties. Physical crosslinks in these hydrogels involve hydrophobic bonds between fluoro(meth)acrylate groups that associate into 2–6-nm-diameter core–shell nanodomains that represent multifunctional crosslinks. These hydrogels exhibit exceptional mechanic

Restenosis

Triblock Copolymer Micelle-Crosslinked Hydrogels,elles. An amphiphilic triblock copolymer, Pluronic F127, is functionalized with reactive groups. The functional F127 chains form polyfunctional micelles in aqueous solution, which are used for reaction with hydrophilic monomers or polymer chains to form hydrophobically crosslinked network. Free radi

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OASIS

Tough and Self-Healing Hydrogels from Polyampholytes,els are synthesized using one-step radical polymerization of equal amounts of oppositely charged ionic monomers at a very high monomer concentration. They have 50–70?wt% of water at an equilibrium state, much lower than that of conventional hydrogels that usually have a high-water content (>80%). Th

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