标准摘要
[中文适用范围]： 本文件规定了测定涂层材料的电导率和电阻的方法。 通常测量水性涂料和清漆（包括电泳涂料）的电导率，通常测量溶剂型涂料和清漆的电阻。 如果需要，涂层材料的电阻率可以根据这些测量值来计算。 该方法适用于电导率小于5 µS/cm（对应电阻率大于200 kΩ·cm）的产品。 涂层材料的电导率影响其在电场存在下的可加工性。 这对于静电处理的电泳漆和涂料尤其重要。 [外文原描述]： This document specifies a method for determining the electrical conductivity and the electrical resistance of coating materials. The conductivity is usually measured for water-borne paints and varnishes, including electrodeposition coating materials, and the resistance is usually measured for solvent-borne paints and varnishes. If required, the resistivity of the coating material is calculated from either of these measurements. The method is applicable to products having a conductivity less than 5 µS/cm, corresponding to a resistivity greater than 200 kΩ⋅cm. The conductivity of coating materials influences their processibility in the presence of an electric field. This is particularly important for electrodeposition paints and coating materials which are processed electrostatically.
英文名称Paints and varnishes — Determination of electrical conductivity and resistance