ISSN : 0970 - 020X, ONLINE ISSN : 2231-5039
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Abstract

Methods for the Preparation of Modified Polyorganosiloxanes (A Review)

Kostyukovich Alexander Yur’evich1, Drozdov Fedor Valer’evich2, Vitaly Sergeevich Ivanov1, Anton Sergeevich Yegorov1and Vladimir Viktorovich Men'shikov1

DOI : http://dx.doi.org/10.13005/ojc/340202


Abstract:

The review presents the main methods for the preparation of modified polyorganosiloxanes (POS) containing amino groups. Modified POS are the most important functional compounds for the synthesis of polyimide and polysiloxane copolymers used as a material for polymeric electrolytic membranes (PEM) of fuel cells (FC). The reactions of cationic and anionic polymerization, hydrosilylation, condensation of chlorosilanes are considered. The main advantages and disadvantages of these methods are discussed.

Keywords:

Modified Polysiloxanes; Polyimides; Copolymers; Fuel Cell; Polymeric Membrane

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