International Standard
ISO 1628-3:2010
Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers — Part 3: Polyethylenes and polypropylenes
Reference number
ISO 1628-3:2010
Edición 3
2010-05
International Standard
Vista previa
ISO 1628-3:2010
42083
No disponible en español
Publicado (Edición 3, 2010)
Esta norma se revisó y confirmó por última vez en 2020. Por lo tanto, esta versión es la actual.

ISO 1628-3:2010

ISO 1628-3:2010
42083
Idioma
Formato
CHF 63
Convertir Franco suizo (CHF) a tu moneda

Resumen

ISO 1628-3:2010 defines particular conditions for determining the reduced viscosity (also known as viscosity number) and intrinsic viscosity of polyethylenes and polypropylenes at 135 °C in dilute solution.

The viscosity of polymer solutions may be affected by additives present in the sample. The value of a reduced viscosity determined by this method may therefore be unreliable if the sample contains fillers or other additives.

Informaciones generales

  •  : Publicado
     : 2010-05
    : Norma Internacional confirmada [90.93]
  •  : 3
     : 7
  • ISO/TC 61/SC 9
    83.080.20 
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