Anti-static floor made of composite materials and provided with hollow interlayer and manufacture method thereof

Abstract

The invention relates to an anti-static floor made of composite materials and provided with a hollow interlayer and a manufacture method thereof and belongs to the technical field of protection. The anti-static floor comprises a floor main body (1) and a metal covered edge (2). The floor main body (1) is composed of a top layer laminated board (1-1), a conducting layer (1-2), the hollow interlayer (1-3) and a bottom layer laminated board (1-4). The conducting layer (1-2) is formed by coating epoxy resin glue on a conductive metal net in a curing mode. The top layer laminated board (1-1) and the bottom layer laminated board (1-4) are formed by glass fiber cloth and epoxy resin glue in a laminated mode according to a certain paving angle, and the paving sequence is [(0 / 90)(+ / -45) (0 / 90)(+ / -45) (0 / 90)]. The metal covered edge (2) covers the side surfaces on the periphery of the floor main body and contacts the conducting layer (1-2). The anti-static floor is light in structural weight, long in service life and low in cost, and has anti-deformation and anti-static functions.

Description

technical field [0001] The invention relates to a hollow interlayer composite material antistatic floor and a preparation method thereof, belonging to the technical field of protection. Background technique [0002] Different from general household floors, the floors used in industrial plants, computer rooms, military communication vehicles, aircraft and other environments are required to be clean, seamless, compressive, lightweight and anti-static. In addition to meeting the functions of common floor structures, they also need It can effectively discharge static electricity and avoid damage and breakdown of components due to static electricity when operating precision components. [0003] Existing anti-static floors are mostly made of thinner plastic plates with conductive components added. After long-term use, the anti-static agent in the plastic plates continues to volatilize, and the anti-static performance becomes worse and worse, so that it becomes the source of static...

AI Technical Summary

Problems solved by technology

[0003] Existing anti-static floors are mostly made of thinner plastic plates with conductive components added. After long-term use, the anti-static agent in the plastic plates continues to volatilize, and the anti-static performance becomes worse and worse, so that it becomes the source of static electricity. At the same time, this type The floor is easy to absorb dust and is not easy to clean

The anti-static floor formed in the prior art has many defects such as unstable conductivity, poor pressure bearing capacity, heavy structure, and short service life.

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