Unexpected Rheological Behavior of Concentrated Poly(methacrylic acid) Aqueous Solutions
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DOI: 10.1021/acs.macromol.6b01552
Abstract: Concentrated aqueous solutions of poly(methacrylic acid) (PMAA) display a sharp increase of their viscosity over time under shear. This phenomenon known as antithixotropy is studied as a function of both polymer concentration and ionization degree.… read more here.
Keywords: poly methacrylic; aqueous solutions; methacrylic acid; pmaa solutions ... See more keywords