HEAT SHRINKABLE POLYESTER FILM

摘要

The present invention relates to a heat shrinkable polyester film with low shrinkage stress and, more specifically, to a heat shrinkable polyester film which prevents deformation of a container such as a plastic bottle and can prevent charging insufficiency and the damage of the container by optimizing the elongation temperature and the elongation ratio of a main shrinkage direction and controlling shrinkage stress. The present invention has excellent antistatic properties during the post-processing and has excellent processability since containers are not stuck to each other even when charging a hot beverage.