ISO 21318:2007 (R2020)
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ISO 21318:2007 (R2020)

Plastics — Epoxy resins — Determination of electrical conductivity of aqueous resin extracts

Summary

ISO 21318:2007 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.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 01/24/2007
Confirmation Date 09/04/2020
Edition 1
Page Count 3
EAN ---
ISBN ---
Weight (in grams) ---
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