Published
This document defines a method for measuring the decolouration capability of commercial products, produced using paper and board dyed in mass and/or printed with dye inks.
This document does not apply to paper printed with pigment inks.
PUBLISHED
ISO 21896:2020
90.60
Close of review
Jun 5, 2025
Paper, pulp, and recycling — Decolouration test of dye coloured paper products and paper products printed using dye inks
60.60 Standard published