HEAT-ADJUSTABLE STRIP FOR THE NECK OF A CONTAINER, WITH A TAMPERABLE HOLOGRAM AND DETACHMENT GROOVE

摘要

The invention relates to a plastic strip that fits to the neck of a container in order to indicate the security and hygiene of the liquid contained therein. Heat is applied to the strip in order to fit it to the neck of the bottle, by which means the strip thermoforms everywhere except in the parts wherein it comes into contact with a longitudinal hologram, said hologram being divided into sections by a pre-cutting line which splits when forced by the action of pulling on the groove, indicating tampering with the security and hygiene of the contents of the container.