Multilayer board material and tablet equipment made of same
The invention relates to a multilayer board material and tablet equipment made of the same. The table equipment mainly refers to a writing board, a touch screen, an electronic whiteboard and other fields. The multilayer board material is mainly used for boards of the equipment. The multilayer board...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
11.04.2012
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to a multilayer board material and tablet equipment made of the same. The table equipment mainly refers to a writing board, a touch screen, an electronic whiteboard and other fields. The multilayer board material is mainly used for boards of the equipment. The multilayer board material is formed by laminating a bottom substrate (1) and at least one layer of surface film (2), wherein the bottom substrate (1) is positioned on the bottom surface of the multilayer board material, the surface film (2) covers the bottom substrate (1), and the multilayer board material at least comprises two layers of operable surfaces which can be sequentially laminated together in a separable way. When the multilayer board material is used, the first layer of surface film (2-1) only needs to be torn off if stained, and the second layer of surface film (2-2) under the first layer of surface film (2-1) can be used continuously, therefore service life of the equipment can be prolonged, and maintenance cost can b |
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Bibliography: | Application Number: CN20111370295 |