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1994•Acta Polymerica SinicaRequires access

STUDY ON RELATIONSHIP OF VISCOSITY AND SHEAR RATE OF POLYACRYLAMIDE AND PARTIAL HYDROLIZED POLYACRYLAMIDE

Chen Jiushu

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Abstract

That work studies the relationship of viscosity and shear rate of polyacrylamide and partial hydrolized polyacrylamide solution by five balls viscometer at low shear rate area. Used solvents were H2O - IN NaCl, H2O - INNaNO3 and H2O - IN NaNO3- ethanolamine systems. The results indicated that 1nηr. [η ] steadily cut down and tend to fixed number along with increase of shear rate.

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That work studies the relationship of viscosity and shear rate of polyacrylamide and partial hydrolized polyacrylamide solution by five balls viscometer at low shear rate area. Used solvents were H2O - IN NaCl, H2O - INNaNO3 and H2O - IN NaNO3- ethanolamine systems. The results indicated that 1nηr. [η ] steadily cut down and tend to fixed number along with increase of shear rate.

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Available abstract

That work studies the relationship of viscosity and shear rate of polyacrylamide and partial hydrolized polyacrylamide solution by five balls viscometer at low shear rate area. Used solvents were H2O - IN NaCl, H2O - INNaNO3 and H2O - IN NaNO3- ethanolamine systems. The results indicated that 1nηr. [η ] steadily cut down and tend to fixed number along with increase of shear rate.

Key concepts: Polyacrylamide, Viscometer, Shear rate, Viscosity, Shear (geology), Ethanolamine, Materials science, Chemistry

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STUDY ON RELATIONSHIP OF VISCOSITY AND SHEAR RATE OF POLYACRYLAMIDE AND PARTIAL HYDROLIZED POLYACRYLAMIDE — Research Paper | ScholarLens