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Articles and methods for applying color on surfaces

A technology for outer surfaces and laminates, applied in the direction of processes, chemical instruments and methods, layered products, etc. for producing decorative surface effects, which can solve problems such as inconvenience and time-consuming

Inactive Publication Date: 2009-12-02
PROCTER & GAMBLE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While applying color to a surface by wet painting or applying wallpaper can provide benefits, the work required associated with such procedures is inconvenient and time consuming

Method used

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  • Articles and methods for applying color on surfaces
  • Articles and methods for applying color on surfaces
  • Articles and methods for applying color on surfaces

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0185] A substrate film comprising Toray PA-109 μm biaxial PET film was obtained from Toray Company, North Kingston, Rhode Island, U.S.A. The film has a coextruded amorphous polyester forming its first surface. Printing or coating is then performed on the amorphous polyester surface. This base film was coated by the gravure printing method described above using seven separate printing stations. Each coating layer was applied to the first surface of the base film in the following order: opacifying layer 1, opacifying layer 2, pigment layer 1, pigment layer 2, texture pattern layer 1, texture pattern layer 2, and topcoat layer 1. The base film with the seven applied coatings constituted the printed base. The first surface of the printed substrate is the topcoat, and the second surface of the printed substrate is the second surface of the PET substrate film.

[0186] A light shielding layer was sequentially gravure printed onto the first surface of the PET base film. Each of ...

Embodiment 2

[0208] In Example 2, an additional opacifying layer was included and two layers of colored pressure sensitive adhesive were used. In Example 2, the procedure described in Example 1 was followed with the following differences. A base film comprising SKC SP-9 19 μm clear PET was coated by the gravure printing method described above utilizing eight independent printing stations. The coatings are applied to the first surface of the base film in the following order: opacifying layer 1, opacifying layer 2, opacifying layer 3, pigment layer 1, pigment layer 2, texture pattern layer 1, texture pattern layer 2, and top coat Layer 1. The base film with 8 applied coatings constitutes the printed base. Each pigment coating is sequentially printed on the surface of the light-shielding layer 3 .

[0209] In this embodiment, two layers of pigmented pressure sensitive adhesive were then applied to the polyester support by a dual mode coating process on the support at a total coat weight of...

Embodiment 3 to 12

[0221] Examples 3 to 12 were prepared in a manner similar to Examples 1 or 2, and had assemblies with dry film thickness and stiffness values ​​set forth in the table below.

[0222]

[0223] 1 white adhesive layer

[0224] 2 gray adhesive layer

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Abstract

A decorative dry color laminate includes a dry color layer, a pressure-sensitive adhesive layer on one side of the dry color layer, and a carrier in releasable contact with the dry color layer on a side opposite from the pressure-sensitive adhesive (PSA). In use, the adhesive layer adheres the dry color laminate to the surface under application of pressure, and the carrier is peeled away to expose the dry color layer. Methods for providing a substantially permanent color effect on an architectural surface comprise delivering such an article to the architectural surface.

Description

[0001] joint research agreement [0002] The subject matter that is protected by the claims in this patent application was made pursuant to and is the result of activities within the scope of a joint research agreement between The Procter & Gamble Company and Avery Dennison Corporation. field of invention [0003] The present invention relates to articles for applying color to surfaces, such as architectural surfaces. The invention also describes methods of making such articles and methods of applying color to surfaces. Background of the invention [0004] It is often desirable to apply one or more colors to a surface, such as an architectural surface such as an interior or exterior wall, for aesthetic benefit or other purposes. Color is usually provided by conventional brushing with water- or oil-based wet paint, applying wallpaper, etc. While applying color to surfaces by wet painting or applying wallpaper can provide benefits, the work required associated with such pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/00B41M3/12B44C1/17C09J7/02
Inventor D·B·泽克C·丘R·A·法尔辛C·A·科齐
Owner PROCTER & GAMBLE CO