Active
Standard
Most Recent
NBN EN ISO 20701:2024
Leather - Tests for colour fastness - Colour fastness to saliva (ISO 20701:2024)
Preview
Summary
This document specifies a method for determining the colour fastness to saliva of all kinds of leathers, independent of the colouring procedure applied.
The method uses an artificial saliva solution to simulate whether colouring materials can migrate from leather to the mouth or to the mucous membranes.
The method uses an artificial saliva solution to simulate whether colouring materials can migrate from leather to the mouth or to the mucous membranes.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 08/22/2024 |
| Cancellation Date | 02/28/2025 |
| Page Count | 0 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
22/08/2024
Active
Most Recent
23/03/2018
Superseded
Historical