The influences of sodium dodecylbenzene sulfonate(SDBS) on the viscosity and surface tension of the copolymer of acrylamide, sodium acrylate and octadecyl dimethylallyl ammonium chloride have been examined. The result...The influences of sodium dodecylbenzene sulfonate(SDBS) on the viscosity and surface tension of the copolymer of acrylamide, sodium acrylate and octadecyl dimethylallyl ammonium chloride have been examined. The results showed that the viscosity of the polymer solution increased with addition of SDBS and reached to a maximum value, then decreased with further addition of SDBS. The surface tension of the mixture solution decreased with the increase of SDBS concentration. The results have been discussed.展开更多
文摘The influences of sodium dodecylbenzene sulfonate(SDBS) on the viscosity and surface tension of the copolymer of acrylamide, sodium acrylate and octadecyl dimethylallyl ammonium chloride have been examined. The results showed that the viscosity of the polymer solution increased with addition of SDBS and reached to a maximum value, then decreased with further addition of SDBS. The surface tension of the mixture solution decreased with the increase of SDBS concentration. The results have been discussed.
