Abstract
Coacervate using cyclo-hexaphosphate(P6m) was prepared by addition of Ni(NO3)2•6H2O and acetone to cyclo-hexaphosphoric acid solution and investigated for the formation conditions and reactivity. Organic solvents affected the composition of P6m coacervate and a large quantity of organic solvent made P6m more concentrated state. Heptaphosphate(P7) and octaphosphate(P8) having higher degrees of polymerization than P6m were produced in P6m coacervate. P7 and P8 were produced by the reaction of P6m with orthophosphate(P1) and that of P6m with diphosphate(P2), respectively.
