Moisture-Resistant Laminated Film Assembly with Enhanced Adhesion for Glass Surfaces
OwnerJay Allan Winickinventor
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Abstract
A laminated film assembly for application to glass surfaces is disclosed. The assembly comprises a cellulose triacetate (CTA) layer configured to polarize light, a moisture-inhibiting layer formed from a non-porous plastic material to block moisture ingress, a first adhesive layer bonding the CTA layer to the moisture-inhibiting layer, and a second adhesive layer disposed on the side of the moisture-inhibiting layer opposite the CTA layer. The second adhesive layer is configured to adhere the assembly to a glass surface or other substrate. The invention prevents moisture-related degradation of the CTA layer, ensuring reliable installation and long-term performance in applications requiring privacy and light-polarizing functionality.
Claims13
A laminated film assembly for application to a glass surface, comprising:
- a cellulose triacetate (CTA) layer configured to polarize light passing through the glass surface when the laminated film assembly is applied thereto;
- a moisture-inhibiting layer disposed on a side of the CTA layer, wherein the moisture-inhibiting layer is formed from a non-porous plastic material configured to block the ingress of moisture into the CTA layer;
- a first adhesive layer disposed between the CTA layer and the moisture-inhibiting layer, wherein the first adhesive layer is configured to bond the CTA layer to the moisture-inhibiting layer;
- and
- a second adhesive layer disposed on a side of the moisture-inhibiting layer opposite the CTA layer, wherein the second adhesive layer is configured to adhere the moisture-inhibiting layer to a glass surface or another supporting substrate.
Dependencies are inferred from the claim text.