HEAT-SHRINKABLE LABEL FOR PACKAGING CONTAINER

摘要

PURPOSE: To prevent the glittering of spotted patterns generated when a film is softened when the high temp. filling with a beverage or heat sterilization treatment (shower treatment of hot water) is applied to a glass bottle having a heat-shrinkable label closely bonded thereto and the contact interface with the surface of a container is partially brought to a closely bonded state. CONSTITUTION: A transparent printing ink layer 13 containing 1-5wt.% of inorg. particles (fine particles of silica or the like) is formed on the rear surface of a label film 11. The inorg. particles to be used has a particle size of about 5-10μm pref. The lamination order of the transparent printing ink layer 13 and a design printing ink layer 12 may be made reverse to that in a drawing.