I.S. EN ISO 787-17:2019现行
General methods of test for pigments and extenders - Part 17: Comparison of lightening power of white pigments (ISO 787-17:2019)
出版：National Standards Authority of Ireland
专家解读视频
This document specifies a general method of test for comparing the lightening (reducing) power of a white pigment with the lightening power of an agreed sample of the same type.
EN ISO 787-17:2019 - Identical
EN ISO 787-17 : 2017 - Identical
ISO 787-17:2019 - Identical
EN ISO 787-17:2019 - Identical
ISO 787-17:2019 - Identical
EN ISO 787-17 : 2017 - Identical
