https://www.selleckchem.com/pr....oducts/gw-441756.htm
Poly(N-isopropylacrylamide) (PNIPAM) hydrogel microparticles with different core-shell morphologies have been designed, while maintaining an unvaried chemical composition a morphology with (i) an un-crosslinked core with a crosslinked shell of PNIPAM chains and (ii) PNIPAM chains crosslinked to form the core with a shell consisting of tethered un-crosslinked PNIPAM chains to the core. Both morphologies with two different degrees of crosslinking have been assessed by confocal microscopy and tested with respect to their temperature resp