Phase Diagrams of Smart Copolymers Poly(N-isopropylacrylamide) and Poly(sodium acrylate)

<table>Phase diagram of linear PNIPA/water system; onset values of LCST were taken from the TM-DSC plots (reversing heat flow) upon first and second heating at 5°C/min; lines are guides for the eye.</table>

The Scientific World Journal

fig5

Figure 5

Figure 5: Phase Diagrams of Smart Copolymers Poly(N-isopropylacrylamide) and Poly(sodium acrylate) 