Package for storing goods in a preservative state as well as a method for making such a package

摘要

The invention relates to a package for goods having a bar-code ( 2 ) and a temperature indicator ( 3 ) including a contrast medium between a front wall and a base wall. According to the invention, the temperature indicator ( 3 ) is placed beside the bar-code ( 2 ) in close vicinity of an outer code bar ( 4 ) thereof without covering the bar-code, in order to, on one hand, in a first temperature state without hindrance enable scanning of the bar-code, but, on the other hand, after a colour alteration in the contrast medium make scanning impossible, more precisely by making an outer neutral field ( 5 ) opaque. The invention also relates to a method for marking packages.