Mechano-responsive hydrogen-bonding array of thermoplastic polyurethane elastomer captures both strength and self-healing

Y Eom, SM Kim, M Lee, H Jeon, J Park, ES Lee… - Nature …, 2021 - nature.com
Self-repairable materials strive to emulate curable and resilient biological tissue; however,
their performance is currently insufficient for commercialization purposes because mending …

High-water-content mouldable polyvinyl alcohol-borax hydrogels reinforced by well-dispersed cellulose nanoparticles: Dynamic rheological properties and hydrogel …

J Han, T Lei, Q Wu - Carbohydrate polymers, 2014 - Elsevier
Cellulose nanoparticle (CNP) reinforced polyvinyl alcohol-borax (PB) hydrogels were
produced via a facile approach in an aqueous system. The effects of particle size, aspect …

In Situ Cross-Linking of Electrospun Poly(vinyl alcohol) Nanofibers

C Tang, CD Saquing, JR Harding, SA Khan - Macromolecules, 2010 - ACS Publications
We examine single step reactive electrospinning of poly (vinyl alcohol)(PVA) and a chemical
cross-linking agent, glutaraldehyde (GA), with hydrochloric acid (HCl) as a catalyst to …

Twin-chain polymer hydrogels based on poly (vinyl alcohol) as new advanced tool for the cleaning of modern and contemporary art

R Mastrangelo, D Chelazzi, G Poggi… - Proceedings of the …, 2020 - National Acad Sciences
Conservation of our cultural heritage is fundamental for conveying to future generations our
culture, traditions, and ways of thinking and behaving. Cleaning art, in particular …

Viscoelastic properties of poly (vinyl alcohol) hydrogels having permanent and transient cross-links studied by microrheology, classical rheometry, and dynamic light …

T Narita, K Mayumi, G Ducouret, P Hébraud - Macromolecules, 2013 - ACS Publications
Dynamics of poly (vinyl alcohol)(PVA) hydrogels having chemical and physical transient
cross-links simultaneously (dual cross-link PVA gels) were studied by microrheology based …

Rheology of asphalts modified with glycidylmethacrylate functionalized polymers

G Polacco, J Stastna, D Biondi, F Antonelli… - Journal of Colloid and …, 2004 - Elsevier
Asphalt is known to be a colloidal suspension in which asphaltenes are covered by a
stabilizing phase of polar resins and form complex micelles that are dispersed in the oily …

Properties of reversible Diels–Alder furan/maleimide polymer networks as function of crosslink density

C Toncelli, DC De Reus, F Picchioni… - Macromolecular …, 2012 - Wiley Online Library
Thermally reversible thermosets are synthesized based on furan functionalized polyketones
crosslinked with (methylene‐di‐p‐phenylene) bis‐maleimide. The number of furan groups …

Rheological properties and scaling laws of κ-carrageenan in aqueous solution

S Liu, WL Chan, L Li - Macromolecules, 2015 - ACS Publications
Rheological properties, gel network structures, and scaling laws for κ-carrageenan in
aqueous solution were studied by rheology and field emission scanning electron …

Physical gelation of gelatin studied with rheo-optics

L Guo, RH Colby, CP Lusignan, AM Howe - Macromolecules, 2003 - ACS Publications
A rheo-optical device outfitted with a Peltier temperature control for rapid temperature
changes has been constructed that allows simultaneous measurement of the optical rotation …

One-shot transformation of ordinary polyesters into vitrimers: decomposition-triggered cross-linking and assistance of dynamic covalent bonds

T Kimura, M Hayashi - Journal of Materials Chemistry A, 2022 - pubs.rsc.org
Vitrimers are a new type of cross-linked material showing sustainable functions due to the
associative bond exchange nature. In this study, we explore one-shot transformation of …