Placing type matting

Abstract

A stationary tatami is composed of core body, bottom layer under the core body and an upper surface layer, which can cover the upper surface, 4 side surfaces andp art of bottom surface of the core body and is adhered to it by hot-fusible adhesive.

Description

technical field [0001] The invention relates to a tatami mat. Background technique [0002] In the prior art, a tatami mat includes a core material, a stacked table covering the upper surface of the core material, and a bottom lining covered on the lower surface of the core material; Bending inwardly to form a folded edge of the core material, the folded watch is fixedly connected to the core material; a folded edge is provided on the edge of the other pair of opposite sides of the core material, and the upper part of the folded edge wraps Hold the edge of the laminated table and the core material, and the laminated edge is fixedly connected with the core material or with the laminated table; the method of fixed connection described above is nailing with a steam nail gun. Since the nail is a point connection, the connection force Not good, especially during use, the nails will cause harm to the human body. Another connection method is to use wa...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, a tatami mat includes a core material, a stacked table covering the upper surface of the core material, and a bottom lining covered on the lower surface of the core material; Bending inwardly to form a folded edge of the core material, the folded watch is fixedly connected to the core material; a folded edge is provided on the edge of the other pair of opposite sides of the core material, and the upper part of the folded edge wraps Hold the edge of the laminated table and the core material, and the laminated edge is fixedly connected with the core material or with the laminated table; the method of fixed connection described above is nailing with a steam nail gun. Since the nail is a point connection, the connection force Not good, especially during use, the nails will cause harm to the human body

Another connection method is to use water-soluble glue, apply it to the core material and cladding material with a brush, and then glue them together and let them dry freely. This kind of glue needs to wait for the glue to dry before bonding. The next process is carried out, so the processing time is long, and if it is wet during use, it will cause mildew and insects on the tatami

Another connection method is to use solvent-based glue. This kind of glue will volatilize toxic gas during the bonding process. During processing, you will also encounter the situation that you need to wait for the glue to dry before entering the next process. Because tatami uses solvent-based Glue, the solvent in this glue will exist for a long time and will continue to volatilize and release into the room, which will pollute the indoor air and affect the health of people indoors

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