摘要:
A metallized barrier material comprising a base material, a metallized layer and a protective coating. The base material has a first surface and a second surface. The metallized layer is vapor deposited on the first surface of the base material to a desired optical density. The protective coating is applied to the metallized layer, wherein the protective coating comprises a butyl methacrylate or a combination of an epoxy component and an acrylic component wherein the epoxy component has an EEW of less than 800.
摘要:
A metal flake forming film assembly comprising a base material having a first surface and a second surface. A first coating is applied to the first surface of the base material. A first micro embossing is impressed into the first coating on the first surface of the base material. A first layer of vacuum deposited metal covers the first coating of the first surface of the base material and the micro embossing that is impressed into the surface of the first coating. A second coating is applied to the first layer of vacuum deposited metal. A second micro embossing is impressed into the second coating on the first surface of the base material. A second layer of vacuum deposited metal covers the second coating of the first surface of the base material and the associated second micro embossing. The second micro embossing does not adversely affect or alter the first micro embossing impressed into the first coating on the first surface. The resulting flakes may further be encapsulated in the coating. A method of manufacturing is likewise disclosed.
摘要:
A metal flake film assembly comprising a base film having a first side and a second side. A coating is positioned on the first side of the base film. The coating is one of a water soluble polymer or a water dispersible polymer with a predetermined content of a water soluble polymer which coats and adheres to the base film. A metal layer is vacuum deposited upon the coating. The coating may be embossed. A method of manufacture of metal flakes is likewise disclosed.