KR101170541B1 - Internal and external construction favric materials for prevention of oscillation noise - Google Patents

Abstract

The present invention relates to a building fiber interior and exterior materials for attenuating vibration noise, respectively, the front layer and the back layer, which is woven into the fabric, the intermediate layer connecting the front layer and the rear layer and a predetermined space is formed, the soundproof is formed on the surface of the rear layer Including a coating layer, it relates to a building fiber interior and exterior materials for attenuating vibration noise that is environmentally friendly and maximizes attenuation of external vibration noise.

Interior and exterior materials for construction, textile, polyolefin, soundproof coating, monofilament yarn

Description

Internal and external construction favric materials for prevention of oscillation noise

The present invention relates to a building fiber interior and exterior materials for attenuating vibration noise, respectively, the front layer and the back layer, which is woven into the fabric, the intermediate layer connecting the front layer and the rear layer and a predetermined space is formed, the soundproof is formed on the surface of the rear layer Including a coating layer, it relates to a building fiber interior and exterior materials for attenuating vibration noise that is environmentally friendly and maximizes attenuation of external vibration noise.

As the quality of life improves, the problems related to the noise between floors of modern buildings such as apartments are emerging socially.

Efforts have been made to attenuate floor noise by constructing interior and exterior building materials such as styrofoam, wood, and stone on the floor, ceiling, or wall of a building to solve such floor noise.

However, the interior and exterior building materials using the styrofoam, wood, stone, etc. are bulky, there is a problem that a large amount of toxic gas, carbon, dust, volatile organic compounds (VOC), etc. are generated at the time of disposal, in particular the volatile organic Compounds are very harmful to health and are being pointed out as a problem.

In addition, when the styrofoam, wood, stone, etc. are used as the interior material, there is a heat insulation function, but there is a hassle to attach a separate soundproofing exterior material such as a soundproof sponge on the inner wall surface for low soundproofing.

In addition, wallpaper or tiles have been attached to the surface of the cement mortar for improvement in the interior wall of the conventional building.

However, since the use of the adhesive is necessary for the attachment of the wallpaper or the tile, there is a problem of causing odor and skin diseases such as atopy by the use of the adhesive.

The present inventors have been researching environmentally friendly interior and exterior materials that can minimize the vibration noise between the building floor or the external noise, the intermediate layer having a certain space between the front layer and the rear layer is formed to remind the vibration noise between the floor and the outside The present invention has been completed by developing a technical configuration of a building fiber interior and exterior material which can be dispersed and reduced to a space of an intermediate layer and reduce environmental pollution by using environmentally friendly yarn.

Therefore, an object of the present invention is to replace the conventional interior and exterior building materials, such as styrofoam, stone or wood, and the volume is small and environmentally friendly, the building for building floor noise and external vibration noise can be minimized to the interior. It is to provide a fiber interior and exterior materials.

In addition, another object of the present invention is to provide a building fiber interior and exterior materials that can play the role of building interior and exterior materials at the same time without the need to attach a separate wallpaper or tiles for aesthetic improvement.

The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the present invention includes a front layer that is a woven fabric of a first yarn, a back layer that is a woven fabric of a second yarn, and an intermediate layer connecting the front layer and the back layer by using a third yarn. And, the front layer and the back layer is connected by the third yarn at a certain distance, to provide a building fiber interior and exterior material having the intermediate layer a certain space.

In a preferred embodiment, a finish layer is formed on the surface of the front layer to make the front layer have a constant rigidity.

In a preferred embodiment, the finish layer is formed of a poly olephin finish.

In a preferred embodiment, a soundproof coating layer is formed on the surface of the rear layer to attenuate vibration of sound waves.

In a preferred embodiment, the soundproof coating layer is formed of a silicone coating, polyurethane (PU) coating, polyvinyl chloride (PVC) coating, propylene oxide (PO) coating, polycarbonate (PC) coating or gypsum resin coating.

In a preferred embodiment, the yarns are provided with mono-filament yarns.

In a preferred embodiment, the monofilament yarn, coconut mono yarn, polyester mono yarn, nylon mono yarn, polypropylene mono yarn, olefin (olephib) mono yarn, aramid (aramid) ) Mono or acetate mono yarn.

In a preferred embodiment, the diameter of the monofilament yarn is between 0.1 mm and 3 mm.

In a preferred embodiment, the thickness of the intermediate layer is between 0.3 mm and 15 cm.

The present invention has the following excellent effects.

First, according to the building fiber interior and exterior materials of the present invention by replacing the conventional building interior and exterior materials such as styrofoam, stone or wood use environmentally friendly fibers as interior and exterior materials to report the environment and to provide an interior and exterior building materials harmless to the human body.

In addition, according to the building fiber interior and exterior materials of the present invention, since the noise vibration is attenuated by the soundproof coating layer and the intermediate layer having a predetermined space, there is an effect of minimizing the transmission of the noise between the floor and the vibration of the building to the interior. .

In addition, according to the building fiber interior and exterior materials of the present invention, because the fiber is used, the construction is easy because the volume and weight is small, and can simultaneously play the role of building interior and exterior materials without the need to attach a separate wallpaper or tile for aesthetic improvement. Can provide interior and exterior building materials.

Although the terms used in the present invention have been selected as general terms that are widely used at present, there are some terms selected arbitrarily by the applicant in a specific case. In this case, the meaning described or used in the detailed description part of the invention The meaning must be grasped.

Hereinafter, the technical structure of the present invention will be described in detail with reference to the accompanying drawings and preferred embodiments.

However, the present invention is not limited to the embodiments described herein but may be embodied in other forms. Like reference numerals designate like elements throughout the specification.

1 and 2 is a view showing the interior and exterior building fibers according to an embodiment of the present invention.

Referring to the drawings, the building fiber interior and exterior material 100 according to an embodiment of the present invention includes a front layer 110, an intermediate layer 120 and a back layer 130, the front layer 110 and the back layer The finishing layer 140 and the soundproof coating layer 150 are formed on the surface of the 130, respectively.

The front layer 110 constitutes the front surface of the building fiber interior and exterior materials 100 according to an embodiment of the present invention, and is manufactured by weaving the first yarn with seeds and blades.

That is, the front layer 110 is a woven fabric using the first yarn, and more specifically, the front layer 110 is a double beam weaving the yarns used as seeds and blades in each beam. (Not shown).

Accordingly, the front layer 110 is a fabric in which the first yarn is woven with seeds and blades, and is distinguished from knitting.

In addition, a design layer (not shown) may be formed on the surface of the front layer 110 for aesthetic improvement.

In addition, the design layer may be formed by printing, resin coating, embossing, flocking, or pleating.

That is, the building fiber interior and exterior material 100 according to an embodiment of the present invention can be used by attaching to the wall or ceiling surface of the building without a separate wallpaper or tile, such that the design layer can be formed on the surface. .

However, the design layer may be formed on top of the finishing layer 140 to be described below.

In addition, the front layer 110 may be manufactured by being woven together with the first yarn and the low fusion yarn, by heating at a constant temperature so that the front layer 110 has a constant flatness by melting the low fusion yarn. It can be manufactured to facilitate the formation of the design layer.

The intermediate layer 120 is formed between the front layer 110 and the rear layer 130 to be described below, and the front layer 110 and the rear layer 130 using a third yarn 120a. It is a layer to connect. In addition, the intermediate layer 120 is knitted in the direction from the front layer 110 to the rear layer 130 and the rear layer 130 toward the front layer 110 as shown in the drawings.

In addition, the intermediate layer 120 has a predetermined space (120b) is formed between the third yarn (120a), the space (120b) is a building fiber interior and exterior material 100 according to an embodiment of the present invention is elastic The vibration noise transmitted to the front layer 110 and the rear layer 130 is dispersed in the space 120b.

In addition, in an embodiment of the present invention, the thickness d of the intermediate layer 120 is set to a thickness of 0.3 mm to 15 cm, and by adjusting the tension of the third yarn 120a, the building fiber interior and exterior material 100 ) Has a small volume and elasticity at the same time.

The rear layer 130 constitutes a rear surface of the building fiber interior and exterior materials 100 according to an embodiment of the present invention, and weaves the second yarn using seeds and blades.

That is, the back layer 130 is also made of a fabric like the front layer 110, it is separated from the knit.

In addition, the yarns constituting the front layer 110, the intermediate layer 120 and the back layer 130 are each a filament of a strand, and a mono-filament yarn having a constant rigidity according to thickness It is provided.

In addition, the monofilament yarn is coconut mono yarn, polyester mono yarn, nylon mono yarn, polypropylene mono yarn, olefin olephib mono yarn, aramid mono yarn or Acetate monosa.

In addition, the monofilament yarns are provided with monofilament yarns having a diameter of 0.1 mm to 3 mm, and the building fiber interior and exterior materials 100 according to an embodiment of the present invention may be selectively provided to have a desired elasticity.

However, the first yarn is provided with environmentally friendly yarns such as charcoal yarn, Kenya yarn, polylactic acid (PLA: polycarprplacton) or polybutylene succinate (PBS) yarn It may be provided with a biodegradable synthetic yarn, such as polyglycolic acid (PGA) yarn.

The finishing layer 140 is formed on the surface of the front layer 110, and the front layer 110 has a constant texture to improve the aesthetics.

In addition, the finishing layer 140 is formed of an environmentally friendly resin finish that is harmless to the human body, and in one embodiment of the present invention, the finishing layer 140 is formed of a polyolefin (poly olephin) finish.

In addition, the finishing layer 140 has a certain rigidity as the polyolefin is dried and solidified.

The soundproof coating layer 150 is formed on the surface of the back layer 130, and attenuates noise vibrations transmitted from the outside, that is, vibration of sound waves.

In addition, the soundproof coating layer 150 may be formed of a silicone coating, polyurethane (PU) coating, polyvinyl chloride (PVC) coating, propylene oxide (PO) coating, polycarbonate (PC) coating or gypsum resin coating.

In addition, the soundproof coating layer 150 has a function of not only functioning to reduce noise and vibration, but also to be heated to a constant temperature so that the rear layer 130 has a constant rigidity.

In addition, the constant temperature is determined according to the type of yarns constituting the front layer 110, the intermediate layer 120 or the back layer 130.

For example, when the yarn constituting the front layer 110, the intermediate layer 120 or the back layer 130 is the polyester mono yarn, since the melting point is 180 to 190 degrees, the temperature is about 180 degrees or less. Should be heated.

In addition, when the yarn constituting the front layer 110, the intermediate layer 120 or the back layer 130 is the polypropylene mono yarn, it should be heated to a temperature of about 160 degrees or less.

That is, the building fiber interior and exterior materials 100 according to an embodiment of the present invention has the advantage of excellent noise blocking effect by attenuating noise vibrations by the soundproof coating layer 150 and the intermediate layer 120.

3 is a view showing a construction example of the building fiber interior and exterior materials according to an embodiment of the present invention.

Referring to FIG. 3, the building fiber interior and exterior materials 100 according to an embodiment of the present invention may face the floor surface 30, that is, the soundproof coating layer 150 on the floor surface 30 of the building. Laminated.

In addition, the lightweight mortar 20 is placed on the upper part of the building fiber interior and exterior materials 100, and the floor of the building is constructed by constructing a reinforced floor 10 on the upper part of the lightweight mortar 20.

However, the building fiber interior and exterior materials 100 may be installed on the ceiling surface, and when the building fiber interior and exterior materials 100 are installed on the ceiling surface, the soundproof coating layer 150 is attached to the ceiling surface, and the wallpaper Etc. are attached to the top of the finishing layer 140.

However, when the design layer is formed on the front layer 110 of the building fiber interior and exterior material 100, simply by attaching the building fiber interior and exterior material 100 to the ceiling surface or wall surface without a separate finish such as wallpaper. Construction can be completed.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation, Various changes and modifications will be possible.

1 and 2 is a view showing the interior and exterior building fibers according to an embodiment of the present invention,

3 is a view showing a construction example of the building fiber interior and exterior materials according to an embodiment of the present invention.

In the drawings according to the present invention, the same reference numerals are used for components having substantially the same configuration and function.

<Description of the symbols for the main parts of the drawings>

100: building fiber interior and exterior materials 110: front layer

120: middle layer 130: rear layer

140: finish layer 150: soundproof coating layer

Claims (9)

A front layer which is a fabric woven from a first yarn; A back layer that is a woven fabric of a second yarn; And An intermediate layer connecting the front layer and the rear layer to be spaced apart by a predetermined distance using a third yarn, The third yarn proceeds in the front layer direction in the back layer direction and the back layer in the front layer direction to knit, so that a certain space is formed between the third yarn strands in the intermediate layer, the third yarn knitting Building fiber interior and exterior materials characterized in that it has a cushioning force in the direction of the back layer in the front layer and the front layer in the front layer direction. The method of claim 1, The building fiber interior and exterior materials, characterized in that the front layer is formed on the surface of the front layer has a finishing layer having a certain rigidity. The method of claim 2, The finishing layer is a building fiber interior and exterior materials, characterized in that formed of poly olefin (poly olephin) finish. 4. The method according to any one of claims 1 to 3, Construction fiber interior and exterior materials, characterized in that the soundproof coating layer is formed on the surface of the rear layer to attenuate the vibration of sound waves. The method of claim 4, wherein The soundproof coating layer is a building fiber interior and exterior materials, characterized in that formed of silicon coating, polyurethane (PU) coating, polyvinyl chloride (PVC) coating, propylene oxide (PO) coating, polycarbonate (PC) coating or gypsum resin coating. 6. The method of claim 5, The yarn is a building fiber interior and exterior materials, characterized in that the monofilament yarn (mono-filament yarn) is provided. The method of claim 6, The monofilament yarn is coconut mono yarn, polyester mono yarn, nylon mono yarn, polypropylene mono yarn, olefin olephib mono yarn, aramid mono yarn or acetate ( acetate) Building fiber interior and exterior materials, characterized in that the mono yarn. The method of claim 7, wherein The diameter of the monofilament yarn is between 0.1mm to 3mm building fiber interior and exterior materials. 9. The method of claim 8, The thickness of the intermediate layer is a building fiber interior and exterior materials, characterized in that between 0.3mm to 15cm.

Images