Composite panel and a production method therefor
AssigneeLG Hausys, Ltd.
InventorSeung Baik Nam
Life of this patent
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Abstract
The present invention relates to a composite panel comprising: a surface-material layer; a substrate layer formed on the surface-material layer; and a profile which has the shape of a polygonal frame, receives the surface-material layer on the inside, is formed with a slot-in projection on at least one side and is formed with a slot-in recess on at least one side, and relates to a production method for the composite panel. The present invention can provide a composite material which entails a straightforward construction method and which can maintain a high degree of thermal conductivity and can minimize level differences in the constructed product surface, and provide a production method for the composite panel.
Claims8
A composite panel, comprising:
- i) a surface-material layer;
- ii) a substrate layer formed under the surface-material layer and aligned with a central portion of a bottom of the surface-material layer, wherein the substrate layer is made of ceramic and has thermal conductivity of 0.15 watt/m-K or more at room temperature;
- iii) a profile formed on the periphery of a bottom of the surface-material layer and having a shape of a polygonal frame, receiving the substrate layer therein, and including a fitting projection formed on at least one side thereof and a fitting recess formed in at least one other side thereof, wherein the profile is made of synthetic resin;
- and
- iv) a shape of the profile conforms to that of the surface-material layer.
A method for manufacturing a composite panel, comprising:
- a first step of attaching a surface-material layer to a ceramic substrate layer having thermal conductivity of 0.15 watt/m-K or more at room temperature, aligning the ceramic substrate layer with a central portion of a bottom of the surface-material layer;
- and
- a second step of inserting the ceramic substrate layer attached to the surface-material layer into a profile made of synthetic resin and formed on the periphery of a bottom of the surface-material layer, the profile having a shape of a polygonal frame and including a fitting projection formed on at least one side thereof and a fitting recess formed in at least one other side thereof.
A method for manufacturing a composite panel, comprising:
- (1) inserting a ceramic substrate layer having thermal conductivity of 0.15 watt/m-K or more at room temperature into a profile made of synthetic resin, the profile having a shape of a polygonal frame and including a fitting projection formed on at least one side thereof and a fitting recess formed in at least one other side thereof;
- and
- (2) aligning the profile having the ceramic substrate layer inserted at (1) with a bottom of a surface-material layer so that the ceramic substrate layer aligns with a central portion of the surface-material layer, and
- (3) attaching the profile having the ceramic substrate layer inserted at (1) to the bottom of the surface-material layer.
Dependencies are inferred from the claim text.