Structure of tetrafluoroethylene-vinyl acetate copolymers studied by pyrolitic gas chromatography

Laws governing the scission of CC bonds in a tetrafluoroethylene-vinyl acetate copolymer during its pyrolysis at 923 K in a stream of helium have been established. The measured content of volatile pyrolysis products enables one to determine the copolymer composition and dyad distribution of the -CH...

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Bibliographic Details
Published in:Polymer science USSR 1988, Vol.30 (12), p.2816-2821
Main Authors: Shadrina, N.Ye, Pavlova, V.F., Badyrov, B.Kh, Asamov, M.K., Podlesskaya, N.K.
Format: Article
Language:English
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Summary:Laws governing the scission of CC bonds in a tetrafluoroethylene-vinyl acetate copolymer during its pyrolysis at 923 K in a stream of helium have been established. The measured content of volatile pyrolysis products enables one to determine the copolymer composition and dyad distribution of the -CH 2CF 2 units in the macromolecule.
ISSN:0032-3950
1878-268X
DOI:10.1016/0032-3950(88)90171-2