Effect of Microwave Irradiation at Different Stages of Manufacturing Unsaturated Polyester Nanocomposite


Shcherbakov A. Mostovoy A. Bekeshev A. Burmistrov I. Arzamastsev S. Lopukhova M.
November 2022MDPI

Polymers
2022#14Issue 21

The possibility of using microwave radiation at various stages of obtaining an unsaturated polyester composite modified with carbon nanotubes was studied. The optimal content of MWCNTs in the system was experimentally selected, having the best effect on the strength of the composite. The effect of the microwave field on the properties of a polyester composite during the microwave treatment of an oligomer, a polymerized composite, and MWCNTs before their addition into the oligomer was studied. The processes of the structure formation, the structure of the composite, the effect of the microwave radiation on MWCNTs, and the thermal stability of the resulting composites were considered.

carbon nanotubes , homogenization , microwave treatment , physical modification , polyester resin

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Laboratory of Support and Maintenance of the Educational Process, Yuri Gagarin State Technical University of Saratov, Polytechnichskaya St., 77, Saratov, 410054, Russian Federation
Laboratory of Modern Methods of Research of Functional Materials and Systems, Yuri Gagarin State Technical University of Saratov, Polytechnichskaya St., 77, Saratov, 410054, Russian Federation
Laboratory of Polymer Composites, K. Zhubanov Aktobe Regional State University, Aliya Moldagulova Avenue 34, Aktobe, 030000, Kazakhstan
Engineering Center, Plekhanov Russian University of Economics, 36 Stremyanny Lane, Moscow, 117997, Russian Federation
Department of Ecology and Technosphere Safety, Yuri Gagarin State Technical University of Saratov, Polytechnichskaya St., 77, Saratov, 410054, Russian Federation
Department of Economics and Humanitarian Sciences, Yuri Gagarin State Technical University of Saratov, Polytechnichskaya St., 77, Saratov, 410054, Russian Federation
Department of Functional Nanosystems and High-Temperature Materials, National University of Science and Technology MISiS, Leninskiy Prospekt 4, Moscow, 119049, Russian Federation

Laboratory of Support and Maintenance of the Educational Process
Laboratory of Modern Methods of Research of Functional Materials and Systems
Laboratory of Polymer Composites
Engineering Center
Department of Ecology and Technosphere Safety
Department of Economics and Humanitarian Sciences
Department of Functional Nanosystems and High-Temperature Materials

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