Copolymeric hexyl acrylate-methacrylic acid microspheres - surface vs. bulk reactive carboxyl groups. Coulometric and colorimetric determination and analytical applications for heterogeneous microtitration.

Abstract

Copolymeric acrylate microspheres were prepared from hexyl acrylate using different amounts of methacrylic acid, resulting in a series of microspheres of gradually changing properties. The distribution of carboxyl groups - between surface and bulk of microspheres was evaluated. Bulk reactive carboxyl groups were determined using reverse coulometric… (More)
DOI: 10.1016/j.talanta.2016.06.024

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Cite this paper

@article{Stelmach2016CopolymericHA, title={Copolymeric hexyl acrylate-methacrylic acid microspheres - surface vs. bulk reactive carboxyl groups. Coulometric and colorimetric determination and analytical applications for heterogeneous microtitration.}, author={Emilia Stelmach and Krzysztof Maksymiuk and Agata Michalska}, journal={Talanta}, year={2016}, volume={159}, pages={248-54} }