Methods for manufacturing silver multilayered films and the articles obtained therefrom
A multi-layer film and silver technology, applied in layered products, chemical instruments and methods, natural mineral layered products, etc., can solve problems such as high coating production costs, high investment costs, and environmental problems
Inactive Publication Date: 2006-07-05
SABIC INNOVATIVE PLASTICS IP BV
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Abstract
A silver multilayered film comprises at least one intermediate layer comprising a polymeric resin; a colorant composition and a flake composition, wherein the normal to the individual flakes are oriented at an average angle of about 0 to about 75 degrees with a normal to the multilayered film, and wherein the intermediate layer is located between a first layer and an second layer and further wherein the multilayered film has a lightness greater than or equal to about 60 and a change in lightness as a function of viewing angle of greater than or equal to about 40. A multilayered film comprises an intermediate layer disposed on and in intimate contact with a surface of a first layer and a second layer disposed on and intimate contact with a surface of the intermediate layer opposite the first layer, wherein the intermediate layer comprises a polymeric resin; a colorant composition and a flake composition, wherein the normal to the individual flakes are oriented at an average angle of about 0 to about 75 degrees with a normal to the multilayered film, and further wherein the multilayered film has a lightness greater than or equal to about 60 and a change of lightness as a function of viewing angle of greater than or equal to about 40.
Application Domain
Synthetic resin layered productsLamination +5
Technology Topic
PolyresinLightness +2
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