Mechanical and physicochemical properties of matrices for fiber reinforced plastics based on low-melting phthalonitrile monomers
- Autores: Bulgakov B.1, Babkin A.1, Bogolyubov A.2, Afanas’eva E.1, Kepman A.1,2
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Afiliações:
- Department of Chemistry, M. V. Lomonosov Moscow State University
- Institute of New Carbon Materials and Technologies
- Edição: Volume 65, Nº 1 (2016)
- Páginas: 287-290
- Seção: Brief Communications
- URL: https://journals.rcsi.science/1066-5285/article/view/237068
- DOI: https://doi.org/10.1007/s11172-016-1299-x
- ID: 237068
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Resumo
The mechanical properties of cured phthalonitrile matrices for fiber reinforced plastics (FRP) based on low-melting phenylmethylsilanediyl-bis[oxymethylene(1,4-phenylene-4’-oxyphthalodinitrile)] (1) or its mixture with 1,3-phenylene-bis(oxy-4-phthalodinitrile) (2, comonomer) were studied. The flexural strength, Young’s modulus, fracture toughness, and some other characteristics of the cured resins based on monomer 1 (PN-1) and the mixture of monomers 1 and 2 (PN-1m) were determined. It is noted that the PN-1 resin can be processed by vacuum infusion and the PN-1m resin can be processed by compression injection molding. The developed resins are promising as materials for high-tech aerospace applications.
Sobre autores
B. Bulgakov
Department of Chemistry, M. V. Lomonosov Moscow State University
Autor responsável pela correspondência
Email: bbulgakov@gmail.com
Rússia, 1-11 Leninskie Gory, Moscow, 119991
A. Babkin
Department of Chemistry, M. V. Lomonosov Moscow State University
Email: bbulgakov@gmail.com
Rússia, 1-11 Leninskie Gory, Moscow, 119991
A. Bogolyubov
Institute of New Carbon Materials and Technologies
Email: bbulgakov@gmail.com
Rússia, 1-11 Leninskie Gory, Moscow, 119991
E. Afanas’eva
Department of Chemistry, M. V. Lomonosov Moscow State University
Email: bbulgakov@gmail.com
Rússia, 1-11 Leninskie Gory, Moscow, 119991
A. Kepman
Department of Chemistry, M. V. Lomonosov Moscow State University; Institute of New Carbon Materials and Technologies
Email: bbulgakov@gmail.com
Rússia, 1-11 Leninskie Gory, Moscow, 119991; 1-11 Leninskie Gory, Moscow, 119991