Study on the Viscosity and Dispersion Stability of AA-AMPS Copolymer on Nano Zinc Oxide

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Abstract:

The copolymer of sodium polyacrylic acid and 2-acrylamide-2-methyl propane sulfonic acid (AMPS) was prepared by radical polymerization process, the effect of mass ratio of AA/AMPS on the viscosity of AA-AMPS copolymer were investigated. Results showed that when the mole ratio of AA/AMPS was 3:1, it had the least viscosity. The dispersion stability of synthesized AA-AMPS copolymer for nanozinc oxide was tested.

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288-291

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November 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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