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High-quality flame-retardant decorative finish for interior panels

A technology for interior panels, panels, applied in coatings, applications, home walls, etc., that can solve problems such as size or geometric constraints

Inactive Publication Date: 2015-07-01
THE BOEING CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Again, there may be some size or geometry constraints due to the size of the specialized hydrotransfer film, or because the part needs to be submerged in a water-filled tank or bucket

Method used

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  • High-quality flame-retardant decorative finish for interior panels
  • High-quality flame-retardant decorative finish for interior panels
  • High-quality flame-retardant decorative finish for interior panels

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] figure 1 Shown is a portion of an interior panel 10 installed in an aircraft cabin with rows of seats 6 . The inner panel 10 may be made with a plurality of openings 8 in which corresponding windows are fitted. exist figure 1 In the depicted example, the interior panel 10 has a wood grain image 22 printed on the interior surface of the panel. However, the interior panel 10 may have other images or patterns printed thereon. should understand, figure 1 Panels of the type shown in may be installed in other types of moving platforms, such as trains and cars, or even in fixed (eg, non-moving) structures.

[0017] figure 2 Shows figure 1 The individual layers (cross-sections) of the interior panels depicted in . The laminate is provided for forming an aesthetically pleasing flame-resistant exterior surface on an object 12 (eg, a decorative interior panel installed in a commercial aircraft). Such internal panels may take the form of flat or complex profile composite h...

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PUM

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Abstract

A high-quality, fire-resistant, decorative finish for panels made of composite material, such as aircraft interior panels. Starting with a flat or complex contoured panel, a flame-retardant filler primer is applied to the panel surface. This filler primer is then sanded to a very smooth solid surface. In a separate process, a polymeric film is printed with a desired pattern or image. The polymeric film is then bonded to the primed panel surface using an adhesive. The non-printed side of the polymeric film is bonded to the panel. A thin highly durable polymeric coating (clear or tinted) is then applied to the exposed printed side.

Description

technical field [0001] The present disclosure generally relates to panels made of composite materials and their methods of manufacture. In particular, the present disclosure relates to panels with a flame retardant decorative finish and methods of making such panels. As used herein, the term "flame retardant" means that the coating meets standard aircraft interior panel flammability requirements. Background technique [0002] Certain mobile platforms, such as aircraft, trains, and automobiles, often employ laminated structures to form various interior panels. Laminate structures are used to provide a visually appealing surface to observers of the subject. For example, in commercial aircraft, a plurality of laterally aligned overhead storage bin doors are often included along the port and starboard sides of the aircraft passenger cabin. Each of these locker doors typically includes a laminate disposed on the front of the locker door to create a visually appealing interface...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C1/06B32B38/00B29C63/48
CPCB32B2607/00B32B2605/18Y10T428/24851B29C63/481B32B2307/3065B32B2375/00Y10T428/24149Y10T428/24868B32B38/0012B32B38/145B64C1/066B32B2038/002B32B2325/00Y02T50/40G09F15/00B32B38/14B32B7/02B64D45/00B64C1/12B32B3/12B32B27/06B32B27/304B32B2250/02B32B2255/10B32B2255/26
Inventor J·C·维尔德G·D·贝恩哈姆
Owner THE BOEING CO