TY  - JOUR
T1  - Preparation and Characterization of Macroporous Hydrogels from Copolymers Networks
A1  - ...
JF  - International Journal of Pharmaceutical Research and Allied Sciences
JO  - Int J Pharm Res Allied Sci
SN  - 2277-3657
Y1  - 2019
VL  - 8
IS  - 1
SP  - 202
EP  - 206
N2  - New hydrogels based on (MAA) and (NVP) copolymers crosslinked with (BAA), were prepared by free radical cross-linking copolymerization, with a NVP percent molar composition of 10, 47.5 and 85. These hydrogels have been characterized by (FTIR), (SEM), (TGA /DSC) coupling. The results show four steps of degradation. The degradation rate is inversely proportional to the mole percent of NVP, and SEM shows that the hydrogels have a pore size between 7.14 to 13.33 μm.
UR  - https://ijpras.com/article/preparation-and-characterization-of-macroporous-hydrogels-from-copolymers-networks
ER  -