DIN SPEC 6745
Recycled pulps - Direct determination of stickies by means of near-infrared measurement
Altpapier-Halbstoff - Direkte Bestimmung des Gehalts an klebenden Verunreinigungen mittels Nahinfrarot-Messverfahren
This DIN SPEC specifies a method for the determination of stickies directly from a hand sheet or from a sheet of paper by means of near-infrared measurement. It is applicable to recycled pulp and to paper containing recycled pulp.