Research Article

Obtaining and Characterizing Alginate/k-Carrageenan Hydrogel Cross-Linked with Adipic Dihydrazide

Table 4

Mechanical data of hydrogels films partially (AC1a–AC5a) and complete calcium cross-linked (AC1ab–AC5ab) and chemically cross-linked ones ( –oAC5adh).

Sample % (MPa) % (MPa) % (%)

AC1a4001519.5
AC2a1301032
AC3a601250
AC4a4601627.9
AC5a1901339.6
oAC1adh108.52.55.6
oAC2adh2618.113.9
oAC3adh22.51.211.6
oAC4adh1765.210.7
oAC5adh11.81.221