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Decorative surface panel, decorative panel equipped with same, and method for producing decorative surface panel

A surface decoration, panel technology, applied in chemical instruments and methods, building construction, layered products, etc., can solve problems such as warping, and achieve the effect of suppressing deformation and improving surface appearance

Inactive Publication Date: 2019-07-09
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In such a case, there is a problem that deformation such as warping due to moisture absorption and release is likely to occur.

Method used

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  • Decorative surface panel, decorative panel equipped with same, and method for producing decorative surface panel
  • Decorative surface panel, decorative panel equipped with same, and method for producing decorative surface panel
  • Decorative surface panel, decorative panel equipped with same, and method for producing decorative surface panel

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Embodiment of the invention

[0022] Embodiments of the present invention will be described below based on the drawings.

[0023] Figure 1 ~ Figure 3 It is a figure which schematically shows an example of the surface decorative panel of 1st Embodiment, an example of the decorative panel provided with this surface decorative panel, and an example of the manufacturing method of the surface decorative panel.

[0024] like figure 1 As shown, the surface decorative panel 20 of this embodiment includes a decorative layer 22, a surface side resin layer 23 provided on one side in the thickness direction of the decorative layer 22, and a surface layer side resin layer 23 provided on one side in the thickness direction of the surface side resin layer 23 and includes Fiber-reinforced resin layer 26 of glass fibers.

[0025] In addition, the decorative panel 1 of the present embodiment has a configuration in which the surface decorative panel 20 is pasted on the panel core mate...

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Abstract

A decorative surface panel (20) is provided with: a decorated layer (22); a surface-side resin layer (23) disposed on one side, in the thickness direction, of the decorated layer; and a fiber-reinforced resin layer (26) which contains glass fibers and which is disposed on one side, in the thickness direction, of the surface-side resin layer, wherein the fiber-reinforced resin layer has a thicknessof 0.5-3 mm and contains a thermosetting resin as a main resin component, and the mass ratio of the resin and the glass fiber is 1:2.5 to 1:6.

Description

technical field [0001] The present invention relates to a decorative surface panel used as an interior decorative panel or a surface material of furniture, a decorative panel including the decorative surface panel, and a method for manufacturing the decorative surface panel. Background technique [0002] Conventionally, as a surface decorative panel used as an interior decorative board or a surface material of furniture, a decorative sheet such as a resin film or a veneer laminated on a wooden base material such as MDF (medium density fiberboard) is known. Surface decorative panel composed of wood. In such a case, there is a problem that deformation such as warpage is likely to occur due to moisture absorption and release. [0003] For example, Patent Document 1 below discloses a laminated finishing material in which a back sheet obtained by impregnating glass fibers with a thermosetting resin and curing is bonded to the back of a decorative material. [0004] prior art li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/04B32B5/24B32B27/20E04F13/08E06B3/70
CPCB32B5/24B32B27/04B32B27/20E04F13/08E06B3/70
Inventor 田中恒也石井雅梅冈一哲前田直彦仓员刚
Owner PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD