KR20160000099U

KR20160000099U - A carpet for keeping warm

Info

Publication number: KR20160000099U
Application number: KR2020140004939U
Authority: KR
Inventors: 전희준
Original assignee: 주식회사 한일아이티씨
Priority date: 2014-07-01
Filing date: 2014-07-01
Publication date: 2016-01-11

Abstract

The present invention is to provide a cushion layer made of a microfiber cloth or a cotton fabric and a cushion layer made of a crosslinked foam and a non-slip layer made of a polydot or a nonwoven fabric dot, and an adhesive layer formed between each layer to provide a carpet for various purposes. The present invention relates to a carpet which is strong in adhesive strength of a formed adhesive layer, excellent in shape stability and insulation and heat insulating effect, excellent in noise shielding effect, has a long life span, and can be used in industries such as various building materials.

Description

A carpet for keeping warm}

The present invention relates to a crosslinked foamed polyethylene (hereinafter referred to as " crosslinked foam ") and a heat insulating carpet using microfiber cloth. More particularly, the present invention relates to a crosslinked foamed foam having excellent cushioning property, Which is excellent in insulation effect and excellent in noise, soundproofing effect and cushioning property.

The carpet is derived from the Latin word "carpita", which means "comb the hair", and is distinguished from the rug and mat in the strict sense, but in this design, the common name .

In other words, carpet refers to a rug made of fabric, which generally refers to a wide rug that covers the entire floor. Rugs can be said to be small sofas or tables, and the mat is even smaller, In the present invention, since the carpet can be adjusted in its size to use a lug or a mat, it is referred to as a carpet in a broad sense.

The carpet is said to have been used from the time of mankind's primitive life, and it has a long history that it is called as the origin, such as the animal leather laid on the floor to prevent moisture and keep warm. It has been recognized as a luxury that can only be used by special classes such as aristocrats until the production of carpets with different personalities in Turkey and Poland.

However, in the late 17th century, carpet looms were developed in Europe and machine-woven carpets were introduced. In 1930, as the United States became a leader in the popularization of carpets, the carpets became innovative and popularized. Not only comfort, but also played a big role in the interior of the interior, was quickly put to practical use around the world.

As mentioned above, carpets with a long history are expected to grow more advanced around the world. In particular, the development of new materials is steadily continuing, and as long as mankind exists, it will be given its existence value.

These carpets are generally made of a rubber mat bonded to the bottom of the fabric, considering the warmth of the fabric. However, the cushion is weak so that it gives a generally hard feel and also blocks the cold air of the floor when laid on a living room or floor. In the case of multi-family houses, it is difficult to block the noise. Therefore, many researches and developments have been made on carpets.

As an example of this, Korean Utility Model Registration No. 20-0240991 of the Korean Registered Utility Model No. 20-0240991 discloses a method of "maintaining a warmth and elasticity between an upper layer of a direct contact with a user's body and a lower layer of the upper layer connected to the floor and between the upper layer of the upper layer and the lower layer of the lower layer. A carpet finished with a sponge, painted with acrylic paints according to a partial pattern on the upper layer of leather, dried and painted with varnish ".

However, since the carpets are able to block the cold air of the floor to some extent due to the sponge layer, various patterns may give a sense of intimacy to the children, but the sponge layer easily sinks and the carpet becomes hard, And the slippery nature of the surface can not reduce the noise of the closed loop and the floor which the young or elderly person can fall over.

In addition, Korean Utility Model Registration No. 20-0315170 of the Korean Registered Utility Model No. 20-0315170 discloses a carpet comprising a fabric and a PVC water repellent leather material, the fabric and the pallet being detachably attached by means of attachment means and a skin- Can be changed from time to time ".

According to such a configuration, it is possible to change the appearance of the carpet since the carpet can be separated and the fabric can be easily cleaned and the patterns can be changed to use different fabrics. However, this has the problem that the heat insulation is weak and the interlayer noise can not be blocked, If you stand for a long time, you may have a feeling of fatigue.

On the other hand, Korean Utility Model Registration No. 20-0392993, entitled " In a carpet having a rim of a carpet forge attached to the rim of a carpet forge, the upper and lower nets are connected to the bottom of the carpet forge, Quot; carpet " in which a mesh is contacted and fixed.

This is a temporary cushioning property and a good air permeability, which can be used in general mats, rugs, pad mats and the like, but lacks the warmth of the original carpet, and the noise shielding effect and smooth aesthetics can not be found.

Korean Utility Model Registration No. 20-0447121 entitled " Microfiber Woven Fabrics Having Piles on One Side, Heat Insulating Material Attached to the Bottom of the Microfibrous Fabrics and Integrated with Aluminum Foils Based on Flexible Resin, A floor material formed of a rubber material on the bottom surface and having protrusions for dispersing the temperature of the bottom, a bottom material selected from a material obtained by integrating a rubber mat on the nonwoven fabric or a microfiber fabric, and a bottom material selected from the microfiber fabric, heat insulating material, A carpet having enhanced warmth is disclosed, which is characterized by comprising a finishing material.

This is because the heat insulation is improved somewhat by having the aluminum foil as an integral part. However, since the aluminum foil reflects sound, noise may be generated in the room. Especially, when it is used for a long time, the heat insulating material and the microfiber fabric There is a problem that the adhesive strength to the floor material is lowered and the carpet is separated into the layers, and the application is not diversified, so that the carpet can be used merely as a carpet.

The present invention has been devised to solve the above problems, and it is an object of the present invention to provide a cushion layer made of a microfiber cloth or cotton fabric, a cushion layer made of a crosslinked foam, and a non-slip layer made of a polydot or nonwoven fabric dot, To provide carpets for various uses.

Another object of the present invention is to provide a carpet excellent in shape stability and excellent noise shielding effect by a cushion layer made of a crosslinked foam.

The present invention also has another object to provide an industrial useable carpet such as a cushion tile mat, a cushion wall surface finishing material, and a noise prevention and fatigue prevention mat for on-site work.

In addition, the present invention has another object to provide a carpet excellent in durability because the cushion layer does not sink even when the cushion layer is used for a long time due to its excellent form restoring force by the crosslinked foam.

In order to solve the above problems, the present invention proposes a surface layer made of a microfiber cloth or cotton fabric, a cushion layer made of a crosslinked foam and a non-slip layer made of a polydot or nonwoven fabric dot, and the surface layer and the cushion layer and the non- The present invention relates to a carpet which is characterized in that it is a carpet.

In the above, the surface layer made of a microfiber cloth or a cotton cloth is a one-side file cloth made of microfiber or microfiber, and the file is decorated with more ornaments such as a microfiber long file, a microfiber burnout or a cotton waffle cloth You can get carpets that you can expect patterns and a mild atmosphere.

The single-sided pile fabrics are made of microfiber and microfibers, and can be selectively used among synthetic fibers such as natural fibers, rayon, semi-synthetic fibers, and nylon, polyester, and acrylic fibers. Do.

The crosslinked foam of the cushion layer may be crosslinked polyethylene foam, and its thickness can be controlled.

The non-slip layer forms non-slip dots on the nonwoven fabric or the synthetic resin product so that the protrusions touch the bottom and the thickness can be adjusted.

In addition, the adhesive layer can be strengthened by laminating using a thermosetting resin solution or by bonding finish.

The present invention has a surface layer, a crosslinked foam layer and a non-slip layer, and an adhesive layer is formed between each layer, so that the adhesive force is strong and the thermal insulating effect is excellent.

In addition, since the present invention uses a crosslinked foam, it can provide a carpet having excellent shape stability, excellent noise shielding effect, and long lifetime.

In addition, the present invention can be used as various building materials and also provides an industrial carpet for various purposes.

In addition, the present invention has an excellent effect of restoring shape due to a crosslinked foam, and there is no sinking of the cushion layer even when used for a long time.

1 is an exploded perspective view showing the structure of the present invention.
2 is a cross-sectional view showing the configuration of the present invention;

The present invention is characterized in that the surface layer 11 made of a microfiber cloth or cotton fabric, the cushion layer 12 made of a crosslinked foam and the non-slip layer 13 made of polydot or nonwoven dots, And the non-slip layer (13) are adhered to each other with an adhesive layer (14).

In this case, the surface layer 11 made of a microfiber cloth or cotton fabric is a one-side pile fabrics made of microfibers or microfibers and the piles are decorated with microfiber long files, microfine burn-outs or cotton waffle cloths It is possible to obtain the carpet 10 which can expect a colorful and diverse pattern and a mild atmosphere.

The single-face pile fabrics use microfibers or microfibers. The types of the single-ply pile fabrics may be selected from natural fibers such as cotton yarn, semi-synthetic fibers such as rayon, and synthetic fibers such as nylon, polyester and acrylic fibers. The thickness can be adjusted accordingly.

The length of the pile of the pile fabric is preferably from 3 to 25 mm. If the pile length is less than 3 mm, it is difficult to give a burnout or various patterns. If the pile length exceeds 25 mm, There is a concern.

The crosslinked foam of the cushion layer 12 may be crosslinked polyethylene foam, and its thickness can be adjusted.

The thickness of the cushion layer 12 is preferably 4 to 10 mm. When the thickness of the cushion layer 12 is less than 4 mm, the cushioning property is reduced and the noise shielding effect is reduced by half. And cushioning and noise shielding effects are not further improved, but the cost increases only.

In addition, the non-slip layer 13 may be provided with non-slip dots on a nonwoven fabric or a synthetic resin product so that the projections touch the bottom and the thickness can be adjusted.

When the thickness of the non-slip layer 13 is less than 1 mm, the projection is difficult to form and the projection is small to reduce the slip effect. When the thickness is more than 10 mm, the overall thickness of the carpet 10 is too thick If the projection is small, the anti-slip effect may also be deteriorated.

In order to form the non-slip layer 13, a fabric poly dot or a non-woven fabric dot, a polystyrene fabric hot melt or a latex can be selectively used.

In addition, the adhesive layer 14 can be strengthened by laminating using a thermosetting resin or by bonding finish.

10: carpet 11: surface layer
12: cushion layer 13: non-slip layer
14: Adhesive layer

Claims

A cushion layer 12 made of a crosslinked foam and a non-slip layer 13 made of a polydotation or nonwoven fabric dot, and the surface layer 11, the cushion layer 12 and the non- (13) is adhered so as to have an adhesive layer (14).

The method according to claim 1,
The surface layer 11 made of a microfiber fabric or a cotton fabric is a one-sided pile fabrics made of microfibers or microfibers and the pile is decorated with microfiber long files, microfine burn-outs or cotton waffle cloths Insulation carpets with insulation.

3. The method of claim 2,
The single-sided pile fabrics use microfibers or microfibers. The types of the single-ply pile fabrics are selected from synthetic fibers such as natural cotton, rayon, nylon, polyester and acrylic.

3. The method of claim 2,
Wherein the length of the pile fabric is 3 to 25 mm.

The method according to claim 1,
Wherein the crosslinked foam of the cushion layer (12) is crosslinked polyethylene foam, and the thickness thereof is 4 to 10 mm.

The method according to claim 1,
The non-slip layer (13) is formed with non-slip dots on a nonwoven fabric or a synthetic resin product, and the non-slip layer (13) has a thickness of 1 to 10 mm.

8. The method of claim 1 or 7,
Wherein the non-slipping layer (13) is selectively used in a fabric poly dot, a non woven fabric dot, a polystyrene fabric hot melt or a latex.

The method according to claim 1,
Wherein the adhesive layer (14) is adhered by laminating or bonding finish using a thermosetting resin.