| abstract |
A transparent polypropylene film comprising at least two UV absorbing additives wherein the first additive is a non-agglomerated inorganic material present in the film composition in an amount of from 0.1 to 5.0% by weight and the second additive is triazine, (S) and benzophenone (s) in an amount of less than 2.0% by weight in the film, wherein the organic material is selected from the group consisting of oxanilide, cyanoacrylate, benzotriazole and / There is provided a transparent polypropylene film wherein the ratio of benzotriazole (s) to benzophenone (s) exceeds 0.5 when all are present in said film. |