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Composite board

A technology of composite sheet and reinforced composite material, applied in the field of composite sheet, can solve the problems of different performance requirements, unable to realize the performance difference design, etc., to achieve the effect of improving flexibility

Pending Publication Date: 2021-06-25
5ELEM HI TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the material of the surface base material is usually evenly distributed in the composite sheet, but in fact the composite sheet has different performance requirements for each position, and the above method cannot realize the differential design of the performance of each place

Method used

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  • Composite board
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Examples

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Embodiment Construction

[0028] Please refer to Figure 1 to Figure 8 As shown, the present invention discloses a composite board 100, which includes a first surface substrate 1, a second surface substrate 2, and a substrate between the first surface substrate 1 and the second surface substrate 2 Middle core material 3. The composite plate 100 is used to be integrated with a resin through, for example, injection molding, so as to form a casing of an electronic appliance.

[0029] Please refer to Figure 4 and Figure 8 As shown, the first surface substrate 1 has different partitions and / or the second surface substrate 2 has different partitions. The partition design of the present invention can carry out differentiated design according to different performance requirements of each partition, thereby improving the flexibility of design.

[0030] Please refer to Figure 4 As shown, in one embodiment of the present invention, the different partitions include a first partition 4 and a second partitio...

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Abstract

The invention discloses a composite board, which comprises a first surface layer base material, a second surface layer base material and a middle core material located between the first surface layer base material and the second surface layer base material, wherein the first surface layer base material is provided with different subareas and / or the second surface layer base material is provided with different subareas. Compared with a composite board with materials evenly distributed in the prior art, the partition design can be differentiated according to different performance requirements of all the subareas, and the design flexibility is improved.

Description

technical field [0001] The invention relates to a composite plate, which belongs to the technical field of casings of electronic and electrical equipment. Background technique [0002] As electronic and electrical equipment (such as notebook computers) have higher and higher requirements for housings, composite panels with thinner thickness and better structural strength are attracting attention. Existing composite panels generally include upper and lower surface substrates and an intermediate core material between them. The composite sheet needs to be integrated with the resin through, for example, injection molding, so as to finally form the housing of the electronic and electrical equipment. [0003] In the prior art, the material of the surface base material is usually evenly distributed in the composite sheet, but in fact the composite sheet has different performance requirements for each position, and the above method cannot realize the differential design of the perf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/28B32B15/04B32B27/06B32B27/36B32B27/38B32B33/00B32B3/12B32B27/04
CPCB32B5/18B32B27/06B32B27/38B32B27/365B32B15/04B32B3/12B32B33/00B32B2260/046B32B2260/021B32B2266/0214B32B2250/03B32B2250/40B32B2457/00
Inventor 沙月华邓富荣郭茂萍秦庆戊陈俊琛王东晖
Owner 5ELEM HI TECH CORP