RESEARCH OF FEATURES AND COMPOSITIONS OF VERMICULITE FOR USE AS SUSPENSION FIRE RETARDANT FOR TEXTILE MATERIALS

Authors

I.N. Khaidarov, Tashkent State Technical UniversityFollow
R.I. Ismailov, Tashkent State Technical University

Abstract

This article presents studies of fire resistance in the treatment of expanded vermiculite, which depends on the size of the dispersed particles and the orientation of the granules, their moisture and temperature. It has been studied that one of the interesting and important in practice properties of vermiculite is its ability to swell and turn into a lightweight effective material for imparting fire resistance. The properties and compositions of vermiculite from the Tebinbulak deposit are studied, from which a flame-retardant suspension is prepared for processing textile materials based on vermiculite dissolved in orthophosphoric acid and alkali in an aqueous medium. When modifying materials with developed flame-retardant suspensions, it is possible to obtain fire-resistant textile materials that meet the requirements of GOST for fire resistance, smoke generation and other physical and mechanical properties.

First Page

64

Last Page

69

DOI

https://doi.org/10.51346/tstu-01.20.2-77-0064

References

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Recommended Citation

Khaidarov, I.N. and Ismailov, R.I. (2020) "RESEARCH OF FEATURES AND COMPOSITIONS OF VERMICULITE FOR USE AS SUSPENSION FIRE RETARDANT FOR TEXTILE MATERIALS," Technical science and innovation: Vol. 2020: Iss. 2, Article 9.
DOI: https://doi.org/10.51346/tstu-01.20.2-77-0064
Available at: https://btstu.researchcommons.org/journal/vol2020/iss2/9