NBN EN ISO 11401:1998
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NBN EN ISO 11401:1998

Plastics - Phenolic resins - Separation by liquid chromatography (ISO 11401:1993)

Summary

Specifies three chromatographic methods for the separation of phenolic resins into their component compounds according to molecular size or molecular weight and polarity: gel-permeation chromatography, high-performance liquid chromatography on polar and on non-polar columns. Applies to phenolic resins that are soluble in the solvents and solvent blends used. This test is useful for characterization of products and for research.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 10/09/1998
Cancellation Date 02/28/1999
Page Count 16
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ISBN ---
Weight (in grams) ---
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