NF EN ISO 11640
Leather - Tests for colour fastness - Colour fastness to cycles of to-and-fro rubbing
ISO 11640:2012 specifies a method for determining the behaviour of the surface of a leather on rubbing with a wool felt. It is applicable to leathers of all kinds.
ISO 11640:2012 specifies a method for determining the behaviour of the surface of a leather on rubbing with a wool felt. It is applicable to leathers of all kinds.
This document specifies a method for determining the behaviour of the surface of a leather on rubbing with a wool felt. It is applicable to leathers of all kinds.
- Avant-proposiv
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1 Domaine d'application1
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2 Références normatives1
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3 Principe2
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4 Appareillage et matériaux2
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5 Éprouvettes3
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6 Conditionnement des éprouvettes et des morceaux de feutre3
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6.1 Séchage du cuir et du feutre3
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6.2 Humidification du feutre3
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6.3 Humidification du cuir4
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6.4 Mouillage du feutre avec une solution artificielle de sueur4
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7 Mode opératoire4
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8 Fidélité5
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9 Rapport d'essai5
- Annexe A (informative) Appareils et matériaux disponibles dans le commerce6
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