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Control of the plasticity of organosilicon rubbers by their modification with polypyrrole
Authors:L N Nikitin  V N Gorshenev  V G Vasil’ev  S S Bukalov
Institution:1.Nesmeyanov Institute of Organoelement Compounds,Russian Academy of Sciences,Moscow,Russia;2.Emanuel’ Institute of Biochemical Physics,Russian Academy of Sciences,Moscow,Russia
Abstract:Modification of organosilicon rubbers SKTN and SKTV with polypyrrole was studied. The modifying agent was synthesized directly in the rubbers containing iron trichloride acting as oxidant and catalyst, using the diffusion procedure and impregnation of organosilicon rubbers with pyrrole-2-carboxylic acid in supercritical carbon dioxide. Changes in the ductility and viscosity of the composite materials were analyzed.
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