International Standard
ISO 20701:2017
Leather — Tests for colour fastness — Colour fastness to saliva
Reference number
ISO 20701:2017
Edition 1
2017-12
© ISO 2024
International Standard
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Published (Edition 1, 2017)

ISO 20701:2017

Format
Language
CHF 42
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Abstract

ISO 20701 | IUF 427:2017 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.

General information

  • Status
     : Published
    Publication date
     : 2017-12
    Stage
    : International Standard to be revised [90.92]
  • Edition
     : 1
    Number of pages
     : 5
  • Technical Committee :
    IULTCS
    ICS :
    59.140.30 
  • RSS updates

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