Resumen
ISO 16014-1:2012 specifies a general method for determining the average molecular mass and the molecular mass distribution of polymers using size-exclusion chromatography (SEC). The average molecular mass and the molecular mass distribution are calculated from a calibration curve constructed using polymer standards if using one of the SEC techniques described in ISO 16014-2 to -4 or from a calibration curve constructed using absolute molecular mass data if using size-exclusion chromatography coupled with light-scattering detection (SEC‑LS) as described in ISO 16014-5.
Informaciones generales
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Estado: RetiradaFecha de publicación: 2012-07Etapa: Retirada de la Norma Internacional [95.99]
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Edición: 2Número de páginas: 17
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Comité Técnico :ISO/TC 61/SC 5ICS :83.080.01
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Ciclo de vida
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Anteriormente
RetiradaISO 16014-1:2003
RetiradaISO 16014-1:2003/Cor 1:2005
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Ahora
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Revisada por
PublicadoISO 16014-1:2019