Designs of zwitterionic polymers

Y Chang - Journal of Polymer Research, 2022 - Springer
Zwitterionic polymers have become a kind of potential biomaterial system used to design
nonfouling interfaces between general materials and biological environments. This …

“Self-Defensive” antifouling zwitterionic hydrogel coatings on polymeric substrates

J Zhang, M Wu, P Peng, J Liu, J Lu… - ACS Applied Materials …, 2022 - ACS Publications
In biomedicine fields, biofouling can easily occur on devices such as sensors and catheters,
causing some iatrogenic infections, which menace the lives and health of patients greatly …

Surface Grafted N‐Oxides have Low‐Fouling and Antibacterial Properties

N Burmeister, E Zorn, A Farooq… - Advanced Materials …, 2023 - Wiley Online Library
Low‐fouling materials are often generated by surface zwitterionization with polymers. In this
context, poly‐N‐oxides have recently attracted considerable attention as biomimetic stealth …

Unveiling the spatiotemporal dynamics of membrane fouling: A focused review on dynamic fouling characterization techniques and future perspectives

S Liang, K Fu, X Li, Z Wang - Advances in Colloid and Interface Science, 2024 - Elsevier
Membrane technology has emerged as a crucial method for obtaining clean water from
unconventional sources in the face of water scarcity. It finds wide applications in wastewater …

Zwitterionic Surface Modification of Aldehydated Sulfobetaine Copolymers for the Formation of Bioinert Interfaces

YN Chou, MZ Ou - ACS Applied Polymer Materials, 2023 - ACS Publications
This research successfully developed a zwitterionic copolymer, poly (2-oxoethyl
methacrylate-co-sulfobetaine methacrylate) poly (OxMA-co-SBMA), in which the OxMA …

Optimizing fouling resistance of poly (sulfabetaine) s through backbone and charge separation

JF Karthäuser, J Koc, E Schönemann… - Advanced Materials …, 2022 - Wiley Online Library
The three dominating polyzwitterion families, polyphosphatidylcholines,
polycarboxybetaines, and polysulfobetaines, all of which provide high fouling resistance …

Transparent and mechanically durable silicone/ZrO2 sol hybrid coating with enhanced antifouling properties

J Sun, J Duan, C Liu, X Liu, Y Zhu, X Zhai… - Chemical Engineering …, 2024 - Elsevier
Achieving a delicate equilibrium between the mechanical and antifouling attributes of
silicone-based coatings remains a formidable task. This research unveiled a novel approach …

A green, versatile, and facile strategy for anti-biofouling surface with ultra-high graft density polyethylene glycol

W Liu, S He, H Liu, Z Shou, K Huo, H **ang… - Journal of …, 2024 - Springer
Implantable catheters are susceptible to severe complications due to non-specific protein
adhesion on their surfaces. Polyethylene glycol (PEG) coatings, the gold standard for …

Spacer Effects in Sulfo‐and Sulfabetaine Polymers on Their Resistance against Proteins and Pathogenic Bacteria

JF Karthäuser, R Kopecz… - Advanced Materials …, 2024 - Wiley Online Library
The resistance of zwitterionic polymer coatings against the adsorption of proteins and the
attachment of pathogenic bacteria is influenced by the precise molecular architecture of the …

The antibacterial and antialgal enhancement of the hydroquinone acrylamide polyurethane coating based on microphase separation

X Chang, S **aohui, Z Zhijia, Z Wenjun… - Colloids and Surfaces B …, 2024 - Elsevier
The undesirable and inevitable adhesion of marine organisms on submerged surfaces has
seriously affect the environment, economy and society, so emerging and promising …