Prodendronic polyamines from stable or labile methacrylates obtained by selective Michael addition onto asymmetric diacrylic compounds
作者:Juan Alfonso Redondo、Rodrigo Navarro、Enrique Martínez-Campos、Mónica Pérez-Perrino、Rodrigo París、José Luis López-Lacomba、Carlos Elvira、Helmut Reinecke、Alberto Gallardo
DOI:10.1002/pola.27240
日期:2014.8.15
N′‐tetraethyldiethylenetriamine (TEDETA) as the secondaryamine leads to TEDETA moieties supported on polymeric chains. The new aminopolymers are sensitive to pH and to temperature exhibiting a lower critical solution temperature of between 50 and 90 °C. A further interesting feature of the new approach is that the stability toward hydrolysis of the side β‐amino acyl compounds was found to be dependent on whether