Resumen
This document specifies sample preparation methods to determine the size distribution of separate particles of a single pigment or extender, which is dispersed in a liquid by application of a standardized dispersion procedure, using an ultrasonic device, shaker device or wet jet mill.
The sample preparation methods described are optimized for measurements carried out with a particle sizing technique based on sedimentation. This technique relies on particle migration due to gravitation or centrifugal forces and requires a density contrast between the particles and the liquid phase.
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Informaciones generales
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Estado: PublicadoFecha de publicación: 2023-11Etapa: Norma Internacional publicada [60.60]
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Edición: 1Número de páginas: 22
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Comité Técnico :ISO/TC 256ICS :87.060.10
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