Aug 2026
Post-Polymerization Programming of Polyurethane Thermogels with Tunable Gelation and Oxidation-Responsive Disassembly Behaviors
Thermoresponsive injectable hydrogels based on amphiphilic block copolymers are widely explored as minimally invasive biomaterials, because they can be administered as sols and form gels in situ under physiological conditions. Among these systems, multiblock polyurethanes (PUs) are particularly versatile, owing to th...
Haoxiang Zeng, Ping Zeng, Yuzhu Liu et al.
· Chemistry of Materials · 0 citations