ISO 2313:1972

Textiles — Determination of the recovery from creasing of a horizontally folded specimen of fabric by measuring the angle of recovery

Creases in textile fabrics diminish at varying rates on the removal of the creasing forces. The magnitude of the crease recovery angle is an indication of the ability of a fabric to recover from accidental creasing. The results obtained by this method for textile fabrics of very different kinds cannot be compared directly.