Steklo i Keramika (Glass and Ceramics). Monthly scientific, technical and industrial journal

 

ISSN 0131-9582 (Online)

Metacaoline-based nanosized additives stability

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Autors: Lukutsova N. P., Pykin A. A.
  • Continuous numbering: 1043
  • Pages: 7-11
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Heading: Science for ceramic production

The stability of the developed nanodispersed additives for ceramic building materials obtained as a result of ultrasonic dispersion of metakaolin in aqueous media of organic stabilizers: superplasticizer C-3 and polyvinyl alcohol has been investigated. The nature of the dependence of the particle size of metakaolin and the zetapotential of dispersed phases of nanodispersed additives on the time of ultrasonic dispersion and the type of stabilizer has been established. The efficiency of using nanodispersed additives to improve the physical and technical characteristics of a ceramic stone is shown.
Dr. Tech. Sciences N.P. Lukuttsova ( This email address is being protected from spambots. You need JavaScript enabled to view it. ), Cand. tech. Sciences A.A. Pykin ( This email address is being protected from spambots. You need JavaScript enabled to view it. ); FSBEI HPE "Bryansk State Engineering and Technological Academy" (Russia, Bryansk)
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Keywords

nanodispersed additives, metakaolin, ultrasonic dispersion, suspension, dispersed phase, effective particle diameter, zeta potential, ceramic stone, ultimate compressive strength

Use the reference below to cite the publication

Lukutsova N. P., Pykin A. A. Metacaoline-based nanosized additives stability. Steklo i keramika. 2014:87(11):7-11. (in Russ). UDK 666.3
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