International Standard
ISO 308:1994
Plastics — Phenolic moulding materials — Determination of acetone-soluble matter (apparent resin content of material in the unmoulded state)
Reference number
ISO 308:1994
Edición 3
1994-10
International Standard
Vista previa
ISO 308:1994
22998
No disponible en español
Publicado (Edición 3, 1994)
Esta norma se revisó y confirmó por última vez en 2020. Por lo tanto, esta versión es la actual.

ISO 308:1994

ISO 308:1994
22998
Idioma
Formato
CHF 42
Convertir Franco suizo (CHF) a tu moneda

Resumen

Specification of a gravimetric method for the determination of the amount of matter that can be extracted by boiling acetone from a sample of finely divided phenolic moulding material. The extract is dried under controlled conditions and the mass of residue determined by weighing. The amount of acetone soluble matter (apparent resin content) is expressed as percentage by mass of the original test portion.

Informaciones generales

  •  : Publicado
     : 1994-10
    : Norma Internacional confirmada [90.93]
  •  : 3
     : 3
  • ISO/TC 61/SC 12
    83.080.10 
  • RSS actualizaciones

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