DS/EN ISO 17700
Footwear – Test methods for upper components and insocks – Colour fastness to rubbing and bleeding (ISO 17700:2019)
| Organization: | DS |
| Publication Date: | 17 September 2019 |
| Status: | active |
| Page Count: | 28 |
| ICS Code (Footwear): | 61.060 |
scope:
This document specifies three test methods (method A, method B and method C) for assessing the degree of transfer of a material's surface colour during dry or wet rubbing and a method (method D) for determining the likelihood of colour bleeding. The methods are applicable to all footwear uppers, linings and insocks, irrespective of the material. Method D is also applicable to sewing threads and shoelaces. The methods are: - method A: to-and-fro square rubbing finger fastness testing machine; - method B: rotative rub fastness testing machine; - method C: to-and-fro circular rubbing finger fastness testing machine; - method D: colour fastness to bleeding.
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