Serhii Zybailo, Viktor Ved, Denis Shapovalov. Features of process of epoxidation of natural rubber scrap in water-xylene

Details

Parent Category: Geo-Technical Mechanics, 2020

Category: Geo-Technical Mechanics, 2020, № 155

Geoteh. meh. 2020, 155, 197-201

https://doi.org/10.1051/e3sconf/202016800039

 

FEATURES OF PROCESS OF EPOXIDATION OF NATURAL RUBBER SCRAP IN WATER-XYLENE

¹Serhii Zybailo, ¹Viktor Ved, ¹Denis Shapovalov

¹Ukrainian State University of Chemical Technology

Language: English

Abstract. The article presents the analysis of the existing methods of producing epoxidized polydiene rubbers in order to obtain new derivative materials with improved physical and mechanical properties. The study proves the use of natural rubber as a raw material for the production of epoxidized polydiene. It has been experimentally demonstrated that conducting epoxidation as a combined-separation process allows producing epoxidized rubber in one reaction volume. It has been also found that the use of a water-xylene environment for the process has a qualitative effect on the degree of epoxidation and significantly reduces power consumption.

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