KR200215942Y1 - The impact absorbing coating floor stuff whichis utilized by recycling tire - Google Patents

Abstract

The present invention relates to a urethane and epoxy coated flooring material using waste tire mats. In particular, a top coating of urethane and epoxy on waste tire mats is used to form dust with excellent finish surface impact and abrasion. It is characterized by preventing and maintaining cleanliness and having excellent elasticity.

Description

Shock-absorbing coating floor using waste tires {THE IMPACT ABSORBING COATING FLOOR STUFF WHICHIS UTILIZED BY RECYCLING TIRE}

The present invention relates to a shock absorbing coating floor using waste tires.

In particular, rubber mats using waste tires can be coated on urethanes and epoxies to extend their lifespan, and dyes of various colors on epoxies and urethanes can be used to enhance the appearance and reduce costs compared to rubber flooring. It relates to an indoor and outdoor coating flooring configured to have a beautiful surface.

In general, the disposal of waste tires indispensably caused by the radical development of the automobile industry has important meanings in terms of environmental preservation and recycling, except for waste tires that are typically recycled as industrial materials and household goods. Considering the fact that most of the waste tires are incinerated, more than 20 million waste tires are generated annually, which is a problem that must be solved promptly due to the absence of raw materials and the double cost of incineration.

Therefore, the present invention devised to increase the practical recycling rate of waste tires describes a shock absorbing floor finishing material used for indoor and outdoor floors using excellent hardness, adhesive strength, and durability of tires.

The rubber flooring material used in the past has been used as a mat or the like by pulverizing waste tires into powder or fine chips of polygons, and using a method of adhering a rubber powder by mixing urethane or epoxy. The absorption effect is somewhat matched, but the inconvenience of having to replace the entire flooring material in the case of color change or partial abrasion, caused increase of material cost and appearance, and also used expensive colorant such as EPDM (ethylene propene diene polymer). The case has led to a more serious increase in production costs.

In addition, the mixing ratio of materials such as waste tires, polyurethane powders and binders should be adjusted in the manufacturing process, which makes the manufacturing process more complicated and expensive. Exposed to the member's scattering causes a threat or a lot of harm to pedestrians, and if the magnetic separator is used in the process of separating it, there is also a problem that results in a double burden of expenses.

Therefore, the purpose of the present invention is to reduce the cost and to recycle waste tires more efficiently, and to absorb the impact of waste tires by using a double-bottom coating material having a waste tire mat, urethane, and epoxy coating as one structure. The surface coating of urethane and epoxy having excellent elasticity and strong coating molecular compound prevents dust, maintains cleanliness, and has excellent abrasion, and paints dyes of various colors on the upper coating film. It is characterized by reducing the cost and improving the walking angle of pedestrians by shortening the process.

1 is a perspective view shown by the present invention.

Figure 2 is a perspective view showing the use state of the present invention.

3 is a cross-sectional view of the side cross-sectional view of the subject innovation.

※ Explanation of code about main part of drawing ※

10: flooring material 20: urethane (epoxy) 30: mat

40: waste tire chip

Hereinafter, embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

Figure 1 is a perspective view shown by the present invention and Figure 2 is a perspective view showing a state of use of the present invention and Figure 3 is a cross-sectional view showing the cut side cross-sectional view of the design made by finely crushing the waste tires by compression molding The shock absorbing mat 30 is located at the bottom of the flooring material 10 to support loads such as walking weight transmitted from the top coating material of the urethane and epoxy 20 on the upper side, and absorbs excellent elasticity and shock to pedestrians to improve walking feeling. The upper urethane and epoxy (20) is a tough coating formed by the compound of its own, which is excellent in abrasion resistance from the impact of the finish surface, thereby preventing the wear of the waste tire bottom material (10) of the lower part, preventing dust, and painting dyes of various colors. The exterior was beautiful.

In addition, in the manufacture, using the waste tire chip 40 16-30 mesh or 40 mesh, a mat flooring material having a thickness of 0.5 mm to 50 mm is formed, and urethane (COLOR compounded) or epoxy is top coated thereon to provide indoor flooring or Molded production of outdoor flooring.

As described above, the present invention uses a double-bottom coating finish having a waste tire mat, urethane, and epoxy coating as one structure, and provides a good walking angle with excellent elasticity with low cost, economical, durable and robustness, In particular, it is coated with a tough coating film formed of a molecular compound of urethane and epoxy, and is excellent in impact or abrasion of the surface to prevent dust and to maintain cleanliness.

Claims (1)

In constructing the floor finishing material using waste tires, Using durable tire chips 16-30 mesh or 40 mesh, it forms a mat flooring material with a thickness of 0.5mm to 50mm, and tops a urethane (COLOR compounded) or epoxy on it and is durable with a tough coating formed by the molecular compound. Shock-absorbing coating flooring using waste tires, characterized by providing a good walking angle with excellent elasticity with excellent firmness.