Biobased covalent adaptable networks: towards better sustainability of thermosets

XL Zhao, PX Tian, YD Li, JB Zeng - Green Chemistry, 2022 - pubs.rsc.org
Thermosets have many advantages such as excellent mechanical properties, dimensional
stability, and chemical and environmental resistance, but suffer from unsustainability …

Controlled-Radical Polymerization of α-Lipoic Acid: A General Route to Degradable Vinyl Copolymers

KR Albanese, PT Morris, J Read de Alaniz… - Journal of the …, 2023 - ACS Publications
Here, we present the synthesis and characterization of statistical and block copolymers
containing α-lipoic acid (LA) using reversible addition–fragmentation chain-transfer (RAFT) …

Recyclable surgical, consumer, and industrial adhesives of poly (α-lipoic acid)

S Pal, J Shin, K DeFrates, M Arslan, K Dale, H Chen… - Science, 2024 - science.org
Polymer adhesives play an important role in many medical, consumer, and industrial
products. Polymers of α-lipoic acid (αLA) have the potential to fulfill the need for versatile …

Viscoelasticity of polymers with dynamic covalent bonds: concepts and misconceptions

ML Martins, X Zhao, Z Demchuk, J Luo… - …, 2023 - ACS Publications
Polymers with dynamic covalent bonds are an exciting class of materials with properties and
potential applications that rapidly gain significant attention from diverse scientific …

Building tunable degradation into high-performance poly (acrylate) pressure-sensitive adhesives

KR Albanese, Y Okayama, PT Morris, M Gerst… - ACS Macro …, 2023 - ACS Publications
Pressure-sensitive adhesives (PSAs) based on poly (acrylate) chemistry are common in a
wide variety of applications, but the absence of backbone degradability causes issues with …

New Advances in Covalent Network Polymers via Dynamic Covalent Chemistry

Z Lei, H Chen, S Huang, LJ Wayment, Q Xu… - Chemical …, 2024 - ACS Publications
Covalent network polymers, as materials composed of atoms interconnected by covalent
bonds in a continuous network, are known for their thermal and chemical stability. Over the …

Sustainable design of vanillin-based vitrimers using vinylogous urethane chemistry

S Engelen, AA Wróblewska, K De Bruycker… - Polymer …, 2022 - pubs.rsc.org
Research on bio-based covalent adaptable networks is popular nowadays in the search for
an optimal implementation of thermoset materials and composites in a circular context …

Critical role of free amine groups in the imine bonds exchange in dynamic covalent networks

GP Carden, ML Martins, G Toleutay, S Ge, B Li… - …, 2024 - ACS Publications
Introducing dynamic covalent bonds in polymers is a promising solution to improve their
recyclability and self-healing abilities minimally compromising the mechanical properties …

Lithium bonds enable small biomass molecule‐based ionoelastomers with multiple functions for soft intelligent electronics

C Dang, F Zhang, Y Li, Z **, Y Cheng, Y Feng, X Wang… - Small, 2022 - Wiley Online Library
Lipoic acid (LA), which originates from animals and plants, is a small biomass molecule and
has recently shown great application value in soft conductors. However, the severe …

Fast‐Reprocessing, Postadjustable, Self‐Healing Covalent Adaptable Networks with Schiff Base and Diels–Alder Adduct

X Xu, S Ma, S Wang, B Wang, H Feng… - Macromolecular …, 2022 - Wiley Online Library
Covalent adaptable networks (CANs) are a new type of polymers, which possess excellent
performance of thermosets and reprocessability of thermoplastics. Nevertheless, it is still a …