With temperature responsiveness (LCST≈32℃) as the core, PNIPAm empowers multiple fields:
Intelligent medical: Temperature-sensitive micelles targeted drug release (drug loading >20%), low-temperature adsorption and high-temperature release (triggered by tumor microenvironment);
Tissue Engineering: 3D printed thermosensitive hydrogel scaffolds to promote directional growth of cartilage/osseous cells;
Smart Coating: Temperature-sensitive coating for self-cleaning surfaces or smart windows;
Flexible electrons: Composite carbon tubes to prepare conductive hydrogels, adapted to wearable strain sensors.