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Electroanalytical determination of styrene in acrylonitrile‐butadiene‐styrene copolymers
Author(s) -
Geraldo M. Dulce,
Montenegro M. Irene
Publication year - 1997
Publication title -
electroanalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 128
eISSN - 1521-4109
pISSN - 1040-0397
DOI - 10.1002/elan.1140091115
Subject(s) - copolymer , styrene , acrylonitrile butadiene styrene , acrylonitrile , dimethylformamide , electrolyte , styrene butadiene , materials science , voltammetry , electrode , chemistry , electrochemistry , polymer , solvent , organic chemistry , composite material
The analysis of residual styrene in terpolymers of acrylonitrile, butadiene and styrene (ABS) by a rapid electroanalytical method is described. The sample is simply dissolved in N , N ‐dimethylformamide containing an excess of electrolyte and analysed by square wave voltammetry on a gold microdisk electrode; the styrene content is determined using the standard addition technique.