Water dispersion materials on epoxy resin basis

Authors

  • Раїса Григорівна Домніченко Kiev national trade and economic university Petrovskogo 91a, Lugansk, 91007, Ukraine
  • Ніна Василівна Мережко Kiev national trade and economic university Kioto 19, Kiev, 02156, Ukraine
  • Валентин Анатолійович Свідерський National Technical University of Ukraine "Kyiv Polytechnic Institute" Peremohy Ave, 37, Kiev, 03056, Ukraine https://orcid.org/0000-0002-4457-6875
  • Олексій Володимирович Миронюк National Technical University of Ukraine "Kyiv Polytechnic Institute" Peremohy Ave, 37, Kiev, 03056, Ukraine https://orcid.org/0000-0003-0499-9491

DOI:

https://doi.org/10.15587/1729-4061.2012.4577

Keywords:

emulsification, epoxy emulsion, temperature mode optimization, coating hardening.

Abstract

At present the most widely used and accessible filming agents for the water dispersion systems are the emulsions of acrylic polymers. The high atmosphere resistance and adhesion to the various substrates characterize their coating. However, they have small fade index, furrow and rigidity resistance. The aim of the work was the emulsions obtaining on the basis of epoxy resin in the water by disperse method; stabilization of dispersions obtained; and material optimization according to the sediment and coagulating stability. As a result the disperse technology of obtaining of epoxy resin emulsions was improved. In particular, the stabilizer with the optimal meaning of hydrophilic-lipophilic balance was chosen; the modes of dispersion were optimized using the method of the full factorial experiment. The rheological compatibility was analyzed. On the basis of stabilized emulsion the composition coating was made. It is characterized by the high adhesion to mineral, metal and plastic substrates. Thus, the method of stable emulsions obtaining of epoxy resin of disperse type was created. The materials may be used as filming agents to create rigid and wear-resistant coatings. In case of combination with acrylic elements one may use them for the high atmospheric resistance coating.

Author Biographies

Раїса Григорівна Домніченко, Kiev national trade and economic university Petrovskogo 91a, Lugansk, 91007

Aspirant

Department of a tovarovedeniye and examination of  nonfoods

Ніна Василівна Мережко, Kiev national trade and economic university Kioto 19, Kiev, 02156

Professor

Department of a tovarovedeniye and examination of  nonfoods

Валентин Анатолійович Свідерський, National Technical University of Ukraine "Kyiv Polytechnic Institute" Peremohy Ave, 37, Kiev, 03056

Professor

The chair of polymer and composite materials

Олексій Володимирович Миронюк, National Technical University of Ukraine "Kyiv Polytechnic Institute" Peremohy Ave, 37, Kiev, 03056

PhD

The chair of polymer and composite materials

References

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Published

2012-10-09

How to Cite

Домніченко, Р. Г., Мережко, Н. В., Свідерський, В. А., & Миронюк, О. В. (2012). Water dispersion materials on epoxy resin basis. Eastern-European Journal of Enterprise Technologies, 5(6(59), 7–10. https://doi.org/10.15587/1729-4061.2012.4577

Issue

Vol. 5 No. 6(59) (2012): Technologies of organic and inorganic substances

Section

Technology organic and inorganic substances

License

Copyright (c) 2014 Раїса Григорівна Домніченко, Ніна Василівна Мережко, Валентин Анатолійович Свідерський, Олексій Володимирович Миронюк

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