Composite plate and preparation method thereof

A composite board and composite board technology, which is applied in the field of building decoration materials, can solve the problems that rock slabs are easy to cause edge collapse, rock slabs are easy to break, and boards are fragile, and it is beneficial to mass production, the production process is simple, and the overall strength is enhanced. Effect

Inactive Publication Date: 2019-09-06
杨永峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the actual use process, it was found that due to the large area and extremely thin thickness of the rock slab, especially the 3mm rock slab is easy to cause chipping during installation, and the slab is fragile during operation; in addition, In the later specific use, such as when it is used as a relatively stressed surface such as a countertop, the thinner rock slab is easy to break, which affects the use and causes unnecessary losses.

Method used

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  • Composite plate and preparation method thereof
  • Composite plate and preparation method thereof
  • Composite plate and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Figure 1~5 A composite board according to an embodiment of the present invention is schematically shown.

[0040] Such as Figure 1~5 As shown, according to one aspect of the present invention, a composite board 3 is provided, and the composite board 3 includes a first composite board 31 and a second composite board 32. The first composite board 31 and the second composite board 32 are overlapped to form a whole composite board 3.

[0041] The first composite board 31 includes a first rock board 311, a second rock board 313 and a first adhesive 312. The first rock board 311 and the second rock board 313 are fixedly connected by the first adhesive 312.

[0042] The second composite board 32 includes a third rock board 321, a fourth rock board 323 and a second adhesive 322, and the third rock board 321 and the fourth rock board 323 are fixedly connected by the second adhesive 322.

[0043] Both the first adhesive 312 and the second adhesive 322 are acrylic artificial stone ad...

Embodiment 2

[0067] The structure of the composite sheet 3 in this embodiment is basically the same as that of the composite sheet 3 in Example 1, and the difference lies in:

[0068] (1) In this embodiment, the thickness of the first rock board 311 is 6 mm, the thickness of the second rock board 313 is 3 mm, the thickness of the third rock board 321 is 6 mm, and the thickness of the fourth rock board 323 is 3 mm. The coating thickness of the first adhesive 312 and the second adhesive 322 is approximately 1 mm.

[0069] (2) such as Figure 4 As shown, in the preparation process of the composite sheet 33 of this embodiment, the preparation sequence of the first composite board 31 and the second composite board 32 is exchanged. details as follows:

[0070] The preparation of the composite board 33 of this embodiment includes the following steps:

[0071] S1. Surface treatment: clean the bonding surfaces of the first rock board 311, the second rock board 313, the third rock board 321, and the fourth...

Embodiment 3

[0079] The structure of the composite sheet 3 in this embodiment is basically the same as that of the composite sheet 3 in Example 1, and the difference lies in:

[0080] In this embodiment, the thickness of the first rock board 311 is 6 mm, the thickness of the second rock board 313 is 6 mm, the thickness of the third rock board 321 is 6 mm, and the thickness of the fourth rock board 323 is 6 mm. The coating thickness of the first adhesive 312 and the second adhesive 322 is approximately 1 mm.

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Abstract

The invention discloses a composite plate, which comprises a first composite plate body and a second composite plate body. The first composite plate body and the second composite plate body are overlapped in a staggered mode to form the whole composite plate; the first composite plate body comprises a first rock plate, a second rock plate and a first adhesive, and the first rock plate and the second rock plate are fixedly connected through the first adhesive; and the second composite plate body comprises a third rock plate, a fourth rock plate and a second adhesive, and the third rock plate and the fourth rock plate are fixedly connected through the second adhesive. The two composite plate bodies are spliced in staggered and overlapped modes, staggered overlapping is a connecting mode withoverlapping and mutual lapping, thus different mounting needs can be met, and quick mounting is achieved; meanwhile, the spliced composite plate is combined with performance of two or more materials,and thus the overall strength is greatly enhanced; and internal stress of the plate can be effectively released through a plurality of plate seams, then the plate is not cracked and deformed, and thedefect that the plate is excessively thin, and consequently cannot serve as a stressed face is made up.

Description

Technical field [0001] The invention relates to the field of building decoration materials, in particular to a composite board applied to the countertop or wall surface of a cabinet and a preparation method thereof. Background technique [0002] Composite materials can integrate the advantages of different materials and complement each other to achieve good comprehensive performance. Generally, composite materials have the characteristics of two or more materials, which can improve the performance of a single material, such as increasing strength and increasing toughness. As a ceramic composite material for high-temperature structural materials, it is mainly used in aerospace, military and other sectors. In addition, various composite materials are widely used in the fields of machinery, chemical engineering, and electronic technology. [0003] At present, such composite materials are still relatively rare in the field of building decoration materials. [0004] Rock slab is a kind ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/077
CPCE04F13/0866
Inventor 杨永峰
Owner 杨永峰
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