Metodo para producir un material para envases provisto de material grafico decorativo que comprende proveer un rollo continuo de papel que tiene una superficie con un revestimiento imprimible que incluye una sustancia capaz de modificar las propiedades reologicas de dicho revestimiento; y envase retornable.

摘要

A packaging material for a retortable package provided with decorative artwork includes a paper layer and outer, heat-resistant plastic coatings. In order to improve the printability of the paper layer, the surface of the paper layer intended for printing is coated with a composition of pigment, adhesive or binder and a substance possessing the capability of modifying the rheological properties of the coating.