Electroanalytical Determination of Styrene in Acrylonitrile-Butadiene-Styrene Copolymers

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作者：

Departamento de Química, Universidade do Minho, Largo do Paço, 4719, Braga Codex, Portugal ^{[1
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来源：

Electroanalysis | / 11卷 / 877-879期

关键词：

Butadiene; -; Dimethylformamide; Electrodes; Electrolytes; Voltammetry;

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摘要：

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.

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