Fig. 8From: Polymerization of a new thermo-responsive copolymer with N-vinylcaprolactam and its application in recyclable aqueous two-phase systems with another thermo-responsive polymerPhase diagram of PVBAm/PN ATPS. The Cloud Point Method was at original pH 5.12 and 25 °C. M represents the composition of the polymers. T and B represent the concentrations of PVBAm and PN in each phaseBack to article page