标准编号：ISO 19403-1:2017
中文名称：油漆和清漆 润湿性 第1部分：术语和一般原则
英文名称：Paints and varnishes — Wettability — Part 1: Terminology and general principles
发布日期：2017-06
标准范围
The ISO 19403 series specifies optical test methods
— for the measurement of the contact angle,
— for the determination of the free surface energy of a solid surface, including the polar and dispersive fractions,
— for the determination of the surface tension of liquids, including the polar and dispersive fractions, and
— for the checking of the measurement arrangement with reference materials.
It can be applied for the characterization of substrates, coatings and coating materials.
The applicability can be restricted for liquids with non-Newtonian rheology.
This document specifies terms and definitions and defines the general principles.
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