Self-adhesive opaque dry transfer decals
OwnerRonald Mark Buckinventor
Life of this patent
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Abstract
A dry transfer decal is formed when a lithographic image is printed onto a transparent UV-dipped base sheet. Additionally, the decal includes opaque layers, a removable adhesive, and a release liner with a backing sheet. The lithographic decal provides an art-quality image, in a large format, which has vivid colors and precise graphic detail. The opaque background layers increase the brightness of the image colors and covers over any underlying logos when affixed to a display surface. The UV absorbing base layer reduces the strength of UV rays reaching the transfer image thus the decal resists fading even after prolonged exposure to sunlight. The base layer also prevents abrasion and scratching which is prone to occur in active environments.
Claims11
A dry transfer decal for affixing to a display surface, the decal comprising:
- a transparent base sheet having ultraviolet absorbing properties;
- a decal image comprising multiple ink layers printed onto the transparent base sheet using offset printing techniques;
- an opaque layer laid on top of the decal image ink layers;
- a releasable adhesive layer laid on top of the opaque layer;
- and
- a backing sheet, having a release layer, that when removed exposes the releasable adhesive, thereby permitting the transparent base sheet and ink layers to be attached to the display surface.
A dry transfer decal for affixing to a display surface, the decal comprising:
- a transparent base sheet having a top surface and a back side, the base sheet having one or more opaque layers applied to the top surface of the base sheet;
- a decal image comprising multiple ink layers printed on top of the opaque layers using offset printing techniques;
- a releasable adhesive laid on the backside of the base sheet;
- a transparent cover sheet, having ultraviolet (UV) absorbing properties;
- an adhesive layer that attaches the transparent UV cover sheet to the decal image ink layers;
- and
- a backing sheet, having a release layer, such that when the backing sheet is removed the releasable adhesive is exposed, thereby permitting attachment of the base sheet, ink layers, and cover sheet to the display surface.
Dependencies are inferred from the claim text.