ANALYSIS OF DYESTUFFS IN SYNTHETIC SINGLE FIBERS BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY USING MULTI-WAVELENGTH DETECTION METHOD

SHIN-ICHI SUZUKI; YASUHIRO SUZUKI; YOSHIYASU HIGASHIKAWA; TOHRU KISHI; YOSHITERU MARUMO

doi:10.2116/analsci.7.Supple_117

SHIN-ICHI SUZUKI, YASUHIRO SUZUKI, YOSHIYASU HIGASHIKAWA, TOHRU KISHI, YOSHITERU MARUMO

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Keywords: Dyestuffs, multi-wavelength detection, high performance liquid chromatography

JOURNAL FREE ACCESS

1991 Volume 7 Issue Supple Pages 117-120

DOI https://doi.org/10.2116/analsci.7.Supple_117

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Abstract

Three classes of dyes and synthetic fibers (including dyed fibers), such as disperse dyes (polyester or diacetate), cationic dyes (acryl) and acid dyes (nylon) were examined for the extraction from a single fiber and successive analysis by high performance liquid chromatography (HPLC) with multi-wavelength detection.

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