DIN EN ISO 11644:2023-02
Leather - Test for adhesion of finish (ISO 11644:2022); German version EN ISO 11644:2022
| Fecha edición: |
2023-02-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies a method for measuring the adhesion of the finish to leather or the adhesion between two adjacent layers of the finish. The method is valid for all finished leathers with a smooth surface that can be bonded to an adherent plate without the adhesive penetrating into the finish. Preliminary experiments can be necessary to determine whether these conditions are met. This test method applies to finished leathers with a thick finish-coat. The method specified in this document does not apply to unpigmented articles or without continuous coating layer, such as nubuk, aniline, pull-up, suede, perforated leather. |
| Keywords: | Adhesion|Adhesive strength|Adhesive-bonded joints|Adhesiveness|Adhesives|Agglutinant backing|Bond strength|Coating thickness|Definitions|Finish|Finishing|Impregnating materials|Impregnation|Layers|Leather|Materials testing|Methods|Procedures|Sampling methods|Test equipment|Test reports|Testing |
| ICS: | 59.140.30 - Cueros y pieles |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 11644:2022 Idéntica ISO 11644:2022 |
|
Reemplazo Normas |
Reemplaza a DIN EN ISO 11644:2009-09 Reemplaza a DIN EN ISO 11644:2021-12 |
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