Composite fiber cement board structure

A fiber cement board and composite technology, applied in the direction of building materials, etc., can solve the problems of weak stress resistance, easy breakage, and failure to solve the stress resistance of fiber cement boards, and achieve the effect of overcoming weak stress resistance and widening market prospects

Inactive Publication Date: 2013-03-20
赵延波
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  • Abstract
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  • Claims
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Problems solved by technology

[0002] Fiber cement board has the advantages of light weight and high hardness, but it also has the disadvantages of weak stress resistance and easy breakage, so its application in the field of building materials is limited, and the existing technology does not solve the problem of fiber cement board resistance. An effective method for weak stress and easy breakage

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  • Composite fiber cement board structure

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Embodiment Construction

[0016] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0017] figure 1 It is a structural schematic diagram of a preferred implementation of the present invention. refer to figure 1 As shown, a composite fiber cement board structure of the present invention includes: a fiber cement board layer 1, a wood board layer 2 and is arranged between the fiber cement board layer 1 and the wood board layer 2, and is used for combining fiber cement Adhesive layer 3 for ply 1 and wood ply 2 .

[0018] The present invention does not intend to limit the material of the fiber cement slab 1 , but as a preference of the present invention, the material of the fiber cement slab 1 includes cement, inorganic fiber, organic fiber and mica.

[0019] As a further preference, cement accounts for 50-70% of the overall weight of the fiber cement slab 1, inorganic fibers account for 10-20% of the overall weight of the...

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Abstract

The invention discloses a composite fiber cement board structure which is characterized by comprising a fiber cement board layer, a wood board layer and an adhesive layer arranged between the fiber cement board layer and the wood board layer and used for bonding the fiber cement board layer and the wood board layer. According to the invention, through bonding of the wood board layer on the fiber cement board layer, the disadvantages of weak stress resistance and breakability of the fiber cement board layer are overcome, and the composite fiber cement board structure provided by the invention has the advantages of a light weight and high hardness and thus has a wide market prospect.

Description

technical field [0001] The invention relates to a composite fiber cement board structure, in particular to a composite fiber cement board structure combining a fiber cement board and a wooden board, and belongs to the field of building materials. Background technique [0002] Fiber cement board has the advantages of light weight and high hardness, but it also has the disadvantages of weak stress resistance and easy breakage, so its application in the field of building materials is limited, and the existing technology does not solve the problem of fiber cement board resistance. An effective method for weak stress and easy breakage. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a composite fiber cement board structure. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A composite fiber cement board structure is ch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/26
Inventor 赵延波
Owner 赵延波
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