Method for edge sealing barrier films
First Claim
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1. A method of making an edge-sealed barrier film composite comprising:
- providing a substrate; and
placing at least one initial barrier stack adjacent to the substrate, the at least one first initial barrier stack comprising at least one decoupling layer and at least one barrier layer, wherein a first decoupling layer of a first initial barrier stack has an area and wherein a first barrier layer of the first initial barrier stack has an area, the area of the first barrier layer being greater than the area of the first decoupling layer, and wherein the first decoupling layer is sealed by the first barrier layer within the area of the first barrier layer
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Abstract
An edge-sealed barrier film composite. The composite includes a substrate and at least one initial barrier stack adjacent to the substrate. The at least one initial barrier stack includes at least one decoupling layer and at least one barrier layer. One of the barrier layers has an area greater than the area of one of the decoupling layers. The decoupling layer is sealed by the first barrier layer within the area of barrier material. An edge-sealed, encapsulated environmentally sensitive device is provided. A method of making the edge-sealed barrier film composite is also provided.
165 Citations
20 Claims
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1. A method of making an edge-sealed barrier film composite comprising:
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providing a substrate; and
placing at least one initial barrier stack adjacent to the substrate, the at least one first initial barrier stack comprising at least one decoupling layer and at least one barrier layer, wherein a first decoupling layer of a first initial barrier stack has an area and wherein a first barrier layer of the first initial barrier stack has an area, the area of the first barrier layer being greater than the area of the first decoupling layer, and wherein the first decoupling layer is sealed by the first barrier layer within the area of the first barrier layer - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification