REVISTA DE HUMANIDADES Y CIENCIAS SOCIALES

ORGANIC PIGMENTS SURFACE MODIFICATION BY ISOBUTYL VINYL ETHER COPOLYMERS UNDER THE ACTION OF ULTRASONIC

Autores/as

  • Ph. D. Yulia P. Aleksandrova
  • Ph. D. Natalia S. Budanova
  • Ph. D. Ariadna A. Farmakovskaya
  • Ph. D. Nadezhda S. Okorokova
  • Lic. Galina N. Ustyuzhaninova
  • Lic. Nelli P. Zharova
  • Lic. Victoria Kohlert

Palabras clave:

Pigments, stability, particulates, copolymers, Ultrasonic

Resumen

For aqueous disperse systems colloidal stabilization of the organic copper phthalocyanine pigment (CuPc), there were used series of homo- and block copolymers of methyl vinyl (MVE) and isobutyl vinyl (IBVE) ethers with a well-characterized molecular structure. It is shown that ultrasonic treatment of disperse systems is of great importance for their stabilization. The results are highly dependent on the hydrophilic-hydrophobic polymers and their structure balance. The temperature dependence of polymethylvinyl ether solubility makes it possible to control polymer stabilizers surface activity.

Publicado

19-12-2019

Cómo citar

Aleksandrova, Yulia, Natalia Budanova, Ariadna Farmakovskaya, Nadezhda Okorokova, Galina Ustyuzhaninova, Nelli Zharova, y Victoria Kohlert. 2019. «ORGANIC PIGMENTS SURFACE MODIFICATION BY ISOBUTYL VINYL ETHER COPOLYMERS UNDER THE ACTION OF ULTRASONIC». Revista Inclusiones, diciembre, 10-21. https://revistainclusiones.org/index.php/inclu/article/view/1311.

Número

Vol. 7 Num Esp. Julio-Septiembre 2020 Homenaje Jaqueline Vassallo

Sección

Artículos

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