NF EN ISO 9073-12
Textiles - Test methods for nonwovens - Part 12 : demand absorbency
ISO 9073-12 describes a method for the evaluation of the absorbency of fabrics when one side is in contact with a liquid and the fabric is under mechanical pressure.This test is designed to allow comparison of absorbent materials such as nonwovens and is not intended to simulate in-use conditions of finished products.Demand absorbency is also called demand wettability.
ISO 9073-12 describes a method for the evaluation of the absorbency of fabrics when one side is in contact with a liquid and the fabric is under mechanical pressure.
This test is designed to allow comparison of absorbent materials such as nonwovens and is not intended to simulate in-use conditions of finished products.
Demand absorbency is also called demand wettability.
- Avant-proposiv
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1Domaine d'application 1
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2Références normatives 1
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3 Définitions1
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4Principe 2
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5 Appareillage2
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6Montage de l'appareillage 3
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7Préparation et conditionnement des éprouvettes 4
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8Mode opératoire 4
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9Expression des résultats 5
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10Rapport d'essai 8
- Annexe A (normative) Détermination du débit au travers de la plaque poreuse à l'aide du système d'acquisition de données9
- Annexe B (informative) Explication du calcul de la MAR11
- Annexe C (informative) Précision12
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