Abstract:
MQ resins have been prepared in acetic acid as an active medium from dimethylphenyl- or methyldiphenylethoxy-silane as the M-components and tetraethoxysilane as the Q-component. All prepared samples with M/Q ratios of 1:1, 1:1.5, 1:2, 1:3, and 1:4 were well soluble in organic solvents like toluene and THF. Compared to MQ resins with trimethylsilyl group as the M-component, the new MQ resins with phenyl substituents may possess improved compatibility to thermoplastic polymers, rubbers and coating formulations.
Keywords:
polycondensation, active media, MQ resins, MQ copolymers, organosiloxanes.
Citation:
K. M. Borisov, A. A. Kalinina, E. S. Bokova, M. N. Ilyina, G. V. Cherkaev, E. A. Tatarinova, S. A. Milenin, A. V. Bystrova, M. Moeller, A. M. Muzafarov, “Synthesis and properties of MQ resins with phenyl groups in monofunctional units”, Mendeleev Commun., 32:2 (2022), 164–166
Linking options:
https://www.mathnet.ru/eng/mendc600
https://www.mathnet.ru/eng/mendc/v32/i2/p164
This publication is cited in the following 4 articles: