I.S. EN ISO 787-17:2017现行
General Methods of Test for Pigments and Extenders Part 17: Comparison of Lightening Power of White Pigments (iso 787-17:2002)
出版：National Standards Authority of Ireland
专家解读视频
Defines 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 787-17:2017 - Identical
ISO 787-17 : 2002(R2012) - Identical
EN ISO 787-17 : 2017 - Identical
ISO 787-17 : 2002(R2012) - Identical
EN ISO 787-17 : 2017 - Identical
