KR20140013504A

KR20140013504A - Manufacturing method of coating floor with cushion

Info

Publication number: KR20140013504A
Application number: KR1020120080706A
Authority: KR
Inventors: 김동현
Original assignee: 김동현
Priority date: 2012-07-24
Filing date: 2012-07-24
Publication date: 2014-02-05

Abstract

The present invention relates to a method for constructing an elastic coating floor material, wherein the method allows the floor material to be elastic, allows beautiful colors and patterns to be expressed on the upper surface of the floor material, and allows the repulsive force of a ball on the floor material to be maintained. The method according to the present invention comprises: a step of spreading a primer on the surface of a floor; a step of attaching an elastic paving material on the primer; a step of spreading a sealing material on the elastic paving material in order to fill pores formed in the elastic paving material; a step of spreading a liquid paint on the sealing material and flattening the sealing material; a step of overlapping pattern sheets on the paint after the spread paint is dried, wherein the pattern sheets have patterns; and a step of spraying a sprayed material on the pattern sheets in order to print the patterns on the paint after the sprayed material passes through the patterns of the pattern sheets. [Reference numerals] (AA) Start; (BB) End; (S10) Spread a primer on the surface of a floor; (S20) Attach an elastic paving material on the primer; (S30) Spread a sealing material on the elastic paving material in order to fill pores formed in the elastic paving material; (S40) Spread a liquid paint on the sealing material and flatten the sealing material; (S50) Overlap pattern sheets with patterns on the paint after the spread paint is dried; (S60) Spray a sprayed material on the pattern sheets in order to print the patterns on the paint after the sprayed material passes through the patterns of the pattern sheets; (S70) Spread a coating agent on the sprayed patterns in order to maintain the patterns for a long time

Description

MANUFACTURING METHOD OF COATING FLOOR WITH CUSHION}

The present invention relates to a method for constructing an elastic coating film-type flooring, and more particularly, elasticity capable of not only expressing beautiful colors and patterns on the upper surface but also maintaining the repulsive force of the ball as it is. It relates to a construction method of the coating-type flooring having a.

Recently, as the proportion of leisure life increases, the application of an elastic layer is increasing in recent years even when constructing a running track, a tennis court or a multi-purpose stadium for walking or exercising.

By the way, the elastic layer is excellent in the shock absorbing function to prevent injury, but when one of the ball games on the elastic layer when the ball absorbs the elasticity in the elastic layer, the repulsive force is to perform the intended play Can't.

Therefore, for this reason, the flooring is applied to the stadium, such as a tennis court, because it is used to apply a flooring without elasticity, injuries such as knees were often caused by the impact.

The present invention is to solve the above problems, an object of the present invention is not only to express the beautiful color and pattern on the upper surface while having elasticity, but also has an elastic coating film that can maintain the repulsive force of the ball almost intact It is to provide a construction method of the mold flooring.

According to a feature of the present invention for achieving the above object, the present invention relates to a method for constructing a coating-type flooring material having elasticity, the step of applying a primer to the bottom surface; Attaching an elastic packaging material on the primer; Applying a sealing material on the elastic packaging material to fill the voids formed in the elastic packaging material; Planarizing while applying a liquid paint on the sealing material; Stacking a pattern paper having a pattern engraved on the paint when the applied paint is dried; And spraying a spray on the pattern paper so that the pattern is printed on the paint by passing through the pattern of the pattern paper.

The elastic packaging material is made in the form of a roll sheet.

The sealing material is preferably any one selected from a mixture of synthetic resin and calcium carbonate, urethane, and acrylic resin.

On the sprayed pattern, a step of applying a coating agent for the long term maintenance of the pattern may be further included.

According to the construction method of the coating-type flooring material having elasticity according to the present invention, it is not only able to express the beautiful color and pattern on the upper surface while having elasticity, but also maintain the repulsive force of the ball almost intact, thus feeling the movement on the road surface. It is possible to prevent the risk of injury while keeping it intact, and to provide a stadium with an excellent appearance.

1 is a flow chart showing the configuration of the construction method of the coating-type flooring having elasticity according to the present invention.

Hereinafter, with reference to the accompanying drawings, a method for constructing an elastic coating-type flooring material according to the present invention will be described.

The present invention can be used as a flooring material for bicycle roads and trails, and is manufactured especially for use in stadiums such as tennis courts.

To this end, as shown, the construction sequence of a total of eight steps, the last two of these can be added or subtracted according to the purpose and use of the coating type flooring according to the present invention.

The construction method of the coating-type flooring material having elasticity according to the present invention is first started from the step of applying a primer to the bottom surface (step S10).

The elastic packaging material is applied to the primer thus applied and attached to the bottom by the primer. At this time, the elastic packaging material is preferably made of a roll sheet form to increase the workability.

And the elastic packaging material is made of a form in which chips such as rubber chips or cork chips are bonded by a binder. In this case, the elastic packaging material is made by mixing 70 to 80% by weight of the rubber chip and 20 to 30% by weight of the binder, or made by mixing 33 to 50% by weight of the rubber chip and 50 to 67% by weight of the binder and having a tensile strength of 2.0 MPa or more. Rubber chips or cork chips are preferably mixed chips having a plurality of diameters so as to achieve. For example, chips having a diameter of 3.5 mm or more may be mixed in an amount of 20 to 27 wt%, chips in a range of 1.4 to 2.8 mm, and 70 to 79 wt% and chips less than 1 mm in an amount of 1 to 3 wt%. When the chips are mixed at such a diameter and compounding ratio, the bonding area between the chips is increased to achieve the target tensile strength (step S20).

In addition, numerous voids exist on the surface of the elastic packaging material to which the chip and the binder are bonded. Since the voids prevent uniform coating of the coating material on the surface of the elastic packaging material, it is preferable that at least the voids exposed on the surface of the elastic packaging material are blocked by the sealing material.

To this end, in the present invention, a sealing material is coated on the elastic packaging material. The sealing material may be used by selecting any one of a mixture of synthetic resin (for example, polyester resin) and calcium carbonate, urethane, acrylic resin (step S30).

In addition, a liquid paint is applied onto the sealing material. Since the liquid paint is to represent the background color of the pattern during the patterning operation to be performed later, the paint is used to exhibit a specific color.

And the paint is made of a liquid so that the top surface can be flattened while filling the fine bend of the surface of the sealing material sealed on the elastic packaging material (step S40).

When the paint is dried, a patterning operation for forming a pattern is performed on the paint. The patterning operation is performed in such a manner that the pattern paper having the pattern engraved thereon is laminated on the paint (step S50), and a spray is sprayed on the stacked pattern paper to pass the pattern paper so that the pattern is printed on the paint (step S60). ). At this time, the color of the spray is preferably selected in consideration of the pattern to produce the color of the paint based.

Through this process, the coating-type flooring having elasticity is completed while the pattern is exposed to the upper surface.

However, since the top surface of the flooring material is worn and discolored by long-term use, a coating material may be applied to the top surface of the flooring material to minimize wear and discoloration. The coating material is preferably made of a material having transparency so that the printed pattern on the top surface of the flooring material can be exposed, preferably selected from materials resistant to abrasion (step S70).

After the coating material is applied, line marking may be performed. This is to create a standard line in a stadium such as a tennis court.

In the present invention described above, while the elastic packaging material is expressed, the sealing material and the paint are coated on the upper surface of the elastic packaging material, so that the upper surface of the elastic packaging material does not exhibit elasticity. This causes the phenomenon that the elastic packaging material acts when the load applied to the upper surface of the elastic packaging material is large, and the elasticity is not induced when the load is small. Therefore, when a load is applied by a person who is exercised, the person feels elasticity, but since the elasticity is not exerted on a ball with a small load, the ball bounces off the floor without losing repulsive force. By using this phenomenon, the risk of injury can be reduced as much as possible while maintaining the game feeling.

It is to be understood that the invention is not limited to the disclosed embodiment, but is capable of many modifications and variations within the scope of the appended claims. It is self-evident.

Claims

Applying a primer to the bottom surface;
Attaching an elastic packaging material on the primer;
Applying a sealing material on the elastic packaging material to fill the voids formed in the elastic packaging material;
Planarizing while applying a liquid paint on the sealing material;
Stacking a pattern paper having a pattern engraved on the paint when the applied paint is dried; And
And spraying a spray onto the pattern paper so that a pattern is printed on the paint by passing through the pattern of the pattern paper.

The method of claim 1,
The elastic packaging material is a construction method of the coating-type flooring material having an elastic, characterized in that the roll sheet form.

The method of claim 1,
The sealing material is a construction method of the coating type flooring material having elasticity, characterized in that any one selected from a mixture of synthetic resin and calcium carbonate, urethane, acrylic resin.

The method of claim 1,
On the sprayed pattern, a method of constructing a coating type flooring material having elasticity, characterized in that further comprising the step of applying a coating agent for long-term maintenance of the pattern.