ISO 18451-1-2019 颜料、染料和填充剂--术语--第1部分：一般术语 Pigments, dyestuffs and extenders — Terminology — Part 1: General terms

This document defines terms that are used in the field of pigments, dyestuffs and extenders.
For some terms, reference is made to ISO 4618 in which also terms and definitions for colourants are 
given, relating to their use in coating materials.nd edition 2019-05 Pigments, dyestuffs and extenders — Terminology — Part 1: General terms Pigments, colorants et matières de charge — Terminologie — Partie 1: Termes généraux Reference number ISO 18451-1:2019(E) ？ ISO 2019 ISO 18451-1:2019(E) COPYRIGHT PROTECTED DOCUMENT ？ ISO 2019 All rights reserved. Unless otherwise specified, or required in the c