Powder Coating Technology

Authors

  • M. Garajová Department of Pharmaceutics, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno, Brno
  • A. Franc Department of Pharmaceutics, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno, Brno
  • J. Muselík Department of Pharmaceutics, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno, Brno
  • D. Vetchý Department of Pharmaceutics, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno, Brno

Keywords:

dry coating, coat, core, coating material

Abstract

Dry coating is often used technology for preparation of solid pharmaceutical forms. It brings more benefits than the typically used wet coating technology. The powder, which is used as coating material, can be used immediately, has less environmental impact and enhances mechanical and aesthetic properties of final pharmaceutical form. Many technologies have been developed, being generally classified into the following types: compression coating, hot-melt coating, supercritical fluid coating, plasticizer dry coating, electrostatic dry coating, photocurable dry coating and modified plasticizer-electrostatic-heat dry coating. This review summarizes basic principles of dry coating technologies, their benefits and disadvantages and provides a comparison of them.

Published

2020-01-15

How to Cite

Garajová, M., Franc, A., Muselík, J., & Vetchý, D. (2020). Powder Coating Technology. Chemické Listy, 114(1), 34–40. Retrieved from http://ww.w.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/3524

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