Creation of Coatings by Temperature-Controlled Polymer Deposition

Authors

  • N. Bulychev Institute for Polymer Chemistry, University of Stuttgart, Pfaffenwaldring 55, D-70569 Stuttgart, Germany
  • F. Wurst Institute for Polymer Chemistry, University of Stuttgart, Pfaffenwaldring 55, D-70569 Stuttgart, Germany
  • E. Kisterev N.S. Kurnakov Institute for General and Inorganic Chemistry of Russian Academy of Sciences, 119991, Leninsky avenue, 31, Moscow, Russia
  • Th. Schauer Research Institute for Pigments and Coatings, Allmandring 37, D-70569 Stuttgart, Germany
  • C. D. Eisenbach Research Institute for Pigments and Coatings, Allmandring 37, D-70569 Stuttgart, Germany

DOI:

https://doi.org/10.18321/ectj307

Abstract

In this paper, the results of the recent studies on application of lower critical solution temperature (LCST) phenomena of polymer solutions to the surface modification of flat and spherical substrates are reported. It was found that a controlled polymer deposition can be achieved upon prevailing of the LCST, a peculiar surface topology of polymer coating and particles those remarkably effective in stabilizing pigment dispersiions. Second, the finding is that the temperature induces polymer deposition as the coprecipitation of a finely dispersed component on the substrate surface. That goes along with the polymer deposition after exceeding of the LCST which in turn allows for the tailored surface modification of pigments in that particulate additiives can be incorporated into the surface modifying coating.

References

1. Schauer, Th. and Eisenbach, C.D., Europ. Coat. J. 3:114 (2003).

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3. Schmidtchen, M., Schauer, Th., Nothhelfer-Richter, R., and Eisenbach, C.D., Farbe und Lack 111:34 (2005).

4. Eisenbach, C. D., Entenmann, M. and Schauer, T., Surface Coatings International Part B: Coatings Transactions 88:213 (2005).

5. Elias, H.-G. Makromoleküle, Band 1: Chemische Struktur und Synthesen, Wiley-VCH, Weinheim/New York, 6. Aufl., 2001, p. 592.

6. Banerjee, S., Colloid & Polymer Sci. 275:930 (1997).

7. Elias, H.-G. Makromoleküle, Band 2: Physikalische Struktur und Eigenschaften, Wiley-VCH, Weinheim/New York, 6. Aufl., 2001, p. 292.

8. Eisenbach, C. D. and Schauer, Th., Eur. Chem. J. 3:114 (2003).

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Published

2009-04-20

How to Cite

Bulychev, N., Wurst, F., Kisterev, E., Schauer, T., & Eisenbach, C. D. (2009). Creation of Coatings by Temperature-Controlled Polymer Deposition. Eurasian Chemico-Technological Journal, 11(2), 137–140. https://doi.org/10.18321/ectj307

Issue

Vol. 11 No. 2 (2009)

Section

Articles

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