The purpose of this standard is to describe a conventional method for
measuring the shrinking and contracting forces of heatshrinkable films made
from polyethylene, ethylene copolymers and their mixtures.
The method described in this standard can possibly be applied to other
materials under proper operating conditions.
NOTE 1 This method also allows a shrinkage ratio to be assessed. However,
the reference method for measuring the shrinkage ratio is IS0 11501, Plastics
- Film and sheeting - Determination of dimensional change on heating.
Diese Norm beschreibt eine konventionelle Methode für die Bestimmung der Schrumpfspannung und der Kontraktionsspannung von Wärmeschrumpffolien aus Polyethylen, Ethylen-Copolymeren und deren Mischungen.