Recyclable/degradable materials via the insertion of labile/cleavable bonds using a comonomer approach

C Lefay, Y Guillaneuf - Progress in Polymer Science, 2023 - Elsevier
Polymers have many advantages such as low weight, low cost, and, importantly, stability
under thermal, chemical, and mechanical stress. This stability, on the other hand, leads to …

Stimuli-cleavable moiety enabled vinyl polymer degradation and emerging applications

J Zheng, ZM Png, XCN Quek, XJ Loh, Z Li - Green Chemistry, 2023 - pubs.rsc.org
Vinyl polymers have become ubiquitous products in our modern world, thanks to their
exceptional strength, durability, and resistance to chemicals, all of which result from their …

Cleavable comonomers for chemically recyclable polystyrene: a general approach to vinyl polymer circularity

GR Kiel, DJ Lundberg, E Prince… - Journal of the …, 2022 - ACS Publications
Many common polymers, especially vinyl polymers, are inherently difficult to chemically
recycle and are environmentally persistent. The introduction of low levels of cleavable …

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) …

100th anniversary of macromolecular science viewpoint: Degradable polymers from radical ring-opening polymerization: Latest advances, new directions, and …

T Pesenti, J Nicolas - ACS Macro Letters, 2020 - ACS Publications
Radical ring-opening polymerization (rROP) allows facile incorporation of labile groups (eg,
ester) into the main chain of vinyl polymers to obtain (bio) degradable materials. rROP has …

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 …

Radical approach to thioester-containing polymers

RA Smith, G Fu, O McAteer, M Xu… - Journal of the American …, 2019 - ACS Publications
A new approach to radical ring-opening polymerization is presented that employs a new
thionolactone monomer to generate polymers with thioester-containing backbones. The use …

Degradable vinyl random copolymers via photocontrolled radical ring‐opening cascade copolymerization

W Wang, Z Zhou, D Sathe, X Tang… - Angewandte Chemie …, 2022 - Wiley Online Library
Degradable vinyl polymers by radical ring‐opening polymerization are promising solutions
to the challenges caused by non‐degradable vinyl plastics. However, achieving even …

Degradable polystyrene via the cleavable comonomer approach

N Gil, B Caron, D Siri, J Roche, S Hadiouch… - …, 2022 - ACS Publications
Polystyrene (PS) is a major commodity polymer widely used in various applications ranging
from packaging to insulation thanks to its low cost, high stiffness, and transparency as well …

Polyprodrug antimicrobials: remarkable membrane damage and concurrent drug release to combat antibiotic resistance of methicillin‐resistant staphylococcus aureus

B Cao, F Xiao, D Xing, X Hu - Small, 2018 - Wiley Online Library
The increased threat of antibiotic resistance has created an urgent need for new strategies.
Herein, polyprodrug antimicrobials are proposed to mimic antimicrobial peptides appended …