Norm

NEN-ISO 21318:2007 en

Kunststoffen - Epoxyharsen - Bepaling van elektrisch geleidend vermogen van waterige harsextracten

34,42

Over deze norm

Status Definitief
Aantal pagina's 3
Commissie Kunststoffen
Gepubliceerd op 01-02-2007
Taal Engels
This International Standard specifies a method for the determination of the electrical conductivity of an aqueous extract obtained by extraction of an epoxy resin with water at 95 °C. The method is applicable only to epoxy resins that are in the molten state at the extraction temperature (95 °C). The method is important for epoxy resins which are used as insulation materials for electronic devices. The electrical conductivity of the extract is used as a measure of the concentration of the ionic species in the resin.

Details

ICS-code 83.080.10
Nederlandse titel Kunststoffen - Epoxyharsen - Bepaling van elektrisch geleidend vermogen van waterige harsextracten
Engelse titel Plastics - Epoxy resins - Determination of electrical conductivity of aqueous resin extracts

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