Thermogravimetric analysis of vinylacetate‐vinylbutyrate copolymers | Zendy

van der Meer Roelof | Zendy; German Anton L. | Zendy

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Thermogravimetric analysis of vinylacetate‐vinylbutyrate copolymers

Author(s) -

van der Meer Roelof,

German Anton L.

Publication year - 1976

Publication title -

die angewandte makromolekulare chemie

Language(s) - English

Resource type - Journals

eISSN - 1522-9505

pISSN - 0003-3146

DOI - 10.1002/apmc.1976.050560103

Subject(s) - thermogravimetric analysis , copolymer , acetic acid , chemistry , butyric acid , polymer chemistry , extension (predicate logic) , organic chemistry , polymer , computer science , programming language

The composition of copolymers of vinylacetate (VAc) and vinylbutyrate (VB) can be determined rapidly and satisfactorily by dynamic thermogravimetric analysis (TGA), in spite of the fact that both acetic and butyric acid are abstracted simultaneously and incompletely from their respective segments. The TGA results are compared with those obtained by gaschromatographic analysis of the reaction mixtures during copolymerization, and are within experimental error. Extension of this analysis method to other binary vinylester combinations seems to be possible.

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