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  3. Volume 13, Number 1, 2019
  4. Interpenetrating Network on the Basis of Methylcyclotetrasiloxane Matrix

Interpenetrating Network on the Basis of Methylcyclotetrasiloxane Matrix

JCCT.
2019;
Volume 13, Number 1
: pp. 64-70
https://doi.org/10.23939/chcht13.01.064
Authors:
  1. Omari Mukbaniani
  2. Jimsher Aneli
  3. Marta Plonska-Brzezinska
  4. Eliza Markarashvili
  5. Tamara Tatrishvili
1
1 Iv. Javakhishvili Tbilisi State University, 2 Institute of Macromolecular Chemistry and Polymeric Materials, Iv. Javakhishvili Tbilisi State University
2
Institute of Macromolecular Chemistry and Polymeric Materials, Iv. Javakhishvili Tbilisi State University
3
University of Bialystok
4
1 Iv. Javakhishvili Tbilisi State University, 2 Institute of Macromolecular Chemistry and Polymeric Materials, Iv. Javakhishvili Tbilisi State University
5
Iv. Javakhishvili Tbilisi State University, 2 Institute of Macromolecular Chemistry and Polymeric Materials, Iv. Javakhishvili Tbilisi State University

Hydrosilylation reaction of 2,4,6,8-tetrahydro-2,4,6,8-tetramethylcyclotetra siloxane (D4H) allyl trifluoroacetate and vinyltriethoxysilane catalysed by platinum catalysts has been studied.The synthesized D4R,R' was analyzed with FTIR, 1H, 13C, and 29Si NMR spectroscopy. Via sol-gel reactions of D4R,R' systems doped with lithium trifluoromethylsulfonate (triflate) solid polymer electrolyte membranes have been obtained. It has been found that the electric conductivity of the polymer electrolyte membranes at room temperature changes in the range of (4•10-5)–(6•10-7) S/cm.

hydrosilylation
sol-gel reactions
spectroscopy
polymer electrolyte membrane
electric conductivity

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