The method is based on subjecting the specimens to procedures simulating domestic laundering practices (one of the washing and drying procedures specified in ISO 6330 is usually used). Evaluation is performed by supplementing the overhead lighting arrangement with a spotlight suitably placed to highlight the creased area. The specimens are compared visually with plastic crease replicas under specified illumination.
Status : WithdrawnPublication date : 1992-11
Edition : 2
Technical Committee:Cleansing, finishing and water resistance tests