METHOD OF PROTECTING CONTENTS IN A THIN WALLED PLASTIC CONTAINER OR FILM AGAINST DELETERIOUS EFFECTS OF ULTRAVIOLET RADIATION

摘要

: The contents of clear or lightly colored plastic containers or films are protected from ultraviolet radiation by the incorporation of certain UV absorbers of the class of durable benzotriazoles and tris-aryl-s-triazines in the container or film. Contents to be protected include foodstuffs, beverages, pharmaceuticals, cosmetics, personal care products, shampoos and the like.