Radiation synthesis of telomers at a constant tetrafluoroethylene concentration in acetone |
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| Authors: | A I Bol’shakov G A Kichigina D P Kiryukhin |
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| Institution: | 1.Institute of Problems of Chemical Physics,Russian Academy of Sciences,Chernogolovka, Moscow oblast,Russia |
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| Abstract: | Radiation-initiated polymerization of tetrafluoroethylene (TFE) in acetone has been carried out in a specially designed reactor,
which makes it possible to maintain a constant concentration of the monomer in a solution during synthesis. The features of
the telomerization process at different initial concentrations (pressures) of TFE have been studied. Concentrated solutions
of telomers have been obtained. The carrying out of the process at different pressures in the reactor makes it possible to
obtain telomers differing in molecular mass and thermal resistance. |
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