P. B. Dzhevakov, R. F. Korotkov, B. A. Bulgakov, A. V. Babkin, A. V. Kepman, V. V. Avdeev, “Synthesis and polymerization of disiloxane Si–O–Si-linked phthalonitrile monomer”, Mendeleev Commun., 2016, Volume 26, Issue 6,Pages <nobr>527

This article is cited in 28 papers

Communications

Synthesis and polymerization of disiloxane Si–O–Si-linked phthalonitrile monomer

P. B. Dzhevakov^a, R. F. Korotkov^b, B. A. Bulgakov^ac, A. V. Babkin^ac, A. V. Kepman^ac, V. V. Avdeev^c

^a Institute of New Carbon Materials and Technologies (INCMaT), Moscow, Russian Federation
^b Department of Materials Science, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
^c Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation

Abstract: A novel low melting highly hydrolytically stable phthalonitrile monomer containing Ar–Si–O–Si–Ar bonds with T_g = 4°C exhibits good rheological properties. Its cured resin possesses high heat deflection temperature (T_hd = 471°C) and demonstrates high thermal and thermooxidative stabilities (T_5% = 503°C, TOS_5% = 495°C, Y_c = 76%) that are typical of phthalonitrile matrices.

Language: English

DOI: 10.1016/j.mencom.2016.11.023

	*Supplementary materials:*
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