KR101431342B1 - Dual-pattern coloring method for furniture using rattan - Google Patents

Abstract

The present invention relates to a method for producing a rattan, comprising the steps of: a first step of forming rattan in a frame to form a piece of furniture; a second step in which the fine hair present on the rattan surface is removed by a torch; A fourth step in which the ruthenium surface is polished with sandpaper and the remaining fine hair remaining on the surface of the ruthen is removed by a torch; and thereafter, a desired basic color is colored and dried on the rutan surface A sixth step in which the sanding sealer and the diluting material are mixed and sprayed on the surface of the rattan after the fifth step and then the seventh step in which the surface of the rattan is polished with the sandpaper; And a diluent is sprayed and dried, and then a step 9 in which the finish color is colored on the surface of the rattan. Thereafter, the surface of the rattan is wiped with a pad made of a surface material in which the diluent is wetted, Step 10 and thereafter, It is a clearcoat material and the diluting liquid mixture sprayed onto a surface to provide a dual colored method of rattan material furniture including a first step 11 is dried.

Description

{DUAL-PATTERN COLORING METHOD FOR FURNITURE USING RATTAN}

The present invention relates to a dual coloring method of rattan furniture, and more particularly, to a dual coloring method of rattan furniture which can produce uniform color furniture by coloring dual colors regardless of the state of the rattan material.

A rattan material is a piece of wisteria that is thinly drawn out. It is a material with good elasticity, and it is widely used in various industries such as furniture.

Furniture made from these rattan materials is usually woven into a metal or non-metal frame of a manufacturer's desire to form the surface of the furniture. Depending on the manner in which the rattan is woven into the frame or the thickness of the rattan, There is an advantage.

On the other hand, since the furniture using rattan can prevent the time from getting stained or discolored by use, it is general that the furniture using the rattan material is colored in consideration of the durability of the furniture.

In addition, it can be used to complete the furniture in the original color of rattan. However, in order to maximize the luxurious, natural and romantic characteristics of the furniture using rattan material, the color of the furniture manufacturer is motivated, To colorize the colors to maximize the texture of the furniture.

However, as long as the rattan used in furniture is not formed from the same rattan, there is a problem because the condition, the color, the speed at which the rattan is deteriorated due to use, and the degree of coloring are not uniform.

In addition, the furniture using the conventional rattan material has a problem that when a rattan is colored with a double color, the product is not uniformly colored in each product or even in one product, thereby reducing the esthetics or texture of the product.

It is an object of the present invention to provide a dual coloring method of rattan furniture in which products of the same color can be mass-produced irrespective of conditions of individual rats.

It is still another object of the present invention to provide a dual coloring method for furniture of rattan material having improved texture compared to the conventional art.

In order to achieve the above object, the present invention provides a method for manufacturing a rattan surface, comprising the steps of: a first step of forming rattan in a frame to form a shape of furniture; a second step in which the fine hair present on the rattan surface is removed by a torch; A third step of spraying a mixture of bleaching agent and water on the rattan surface and drying the mixture; and a fourth step of rubbing the surface of the rattan with sandpaper and removing the remaining fine hair remaining on the rattan surface with a torch, A fifth step in which the color is colored and dried, a sixth step in which a sanding sealer and a diluting material are mixed and sprayed on the surface of the rattan, followed by drying, and thereafter, a seventh step in which the rattan surface is polished with sandpaper, A step 9 in which a mixed liquid of a transparent paint and a diluting material is sprayed onto the surface of the rattan, followed by drying; and a ninth step of coloring the finish color on the rattan surface, Wiped and dried And a step 11 in which a mixed liquid of a transparent paint and a diluent is sprayed onto the surface of the rattan, followed by drying.

Preferably, in the third step, the mixed solution is mixed with hydrogen peroxide and water in a ratio of 1: 4, sprayed, and dried at 40 DEG C for 6 hours.

Preferably, in the fifth step, the rattan furniture is dried at 28 ° C for 12 hours.

Preferably, in the sixth step, the mixture solution is mixed with an alkyd resin-based sanding sealer and an ester-based thinner in a ratio of 1: 1, and dried at 28 ° C for 8 hours.

Preferably, in the eighth step, the mixed liquid is prepared by mixing an alkyd resin-based clearcoat and an ester-based thinner at a ratio of 1: 1, and drying the mixture at 25 ° C for 12 hours.

Preferably, in the ninth step, the finishing color is mixed with a brown or black iron oxide pigment and a hydrocarbon-based thinner in a ratio of 1: 3 on the surface of the rattan.

Preferably, in the tenth step, the diluent is an ester-based thinner, and the rattan furniture is dried at 25 ° C for 4 hours.

Preferably, in the step 11, the mixed liquid is prepared by mixing acrylic resin type clear paint and ester type thinner in a ratio of 1: 4, and drying at 25 ° C for 24 hours.

Preferably, the sandpaper used in the fourth and seventh steps is sandpaper # 320.

The present invention has the effect of mass-producing products of the same color regardless of the condition of each individual rattan.

Further, the texture is further improved as compared with the conventional coloring method, and the rattan furniture is doubly colored.

1 is a flow chart illustrating a dual coloring method of rattan furniture according to an embodiment of the present invention.

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

Unless defined otherwise, all terms used herein are the same as the generic meanings of the terms understood by those of ordinary skill in the art, and where the terms used herein contradict the general meaning of the term, they shall be as defined herein.

It is to be understood, however, that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

1 is a flowchart showing a dual coloring method of rattan furniture according to an embodiment of the present invention.

Referring to FIG. 1, a dual coloring method of a rattan furniture according to an embodiment of the present invention will be described in detail. In the present invention, the surface of the rattan may include both the outer surface and the inner surface of the furniture, or may refer to the outer surface only.

The first step ( S100 ): Morphogenesis step

First, the rattan is weaved in the frame by the furniture manufacturer to form the shape of the furniture.

Specifically, the furniture manufacturer may be a designer of furniture, or a furniture manufacturing machine that manufactures furniture by a pre-designed design. In addition, the frame may be made of metal or non-metal in consideration of the purpose of the furniture or the use environment. The rattan weave in these frames includes one side of the furniture and may be woven in front of the furniture.

The second step ( S200 ): Hair removal step

After the first step, the fine hair present on the rattan surface can be removed with a torch.

The reason that this step can be performed is that the coloring is uniformly formed by removing the fine hair that occurs when the rattan is woven into the furniture frame. Such fuzz removal can be performed with an LPG gas torch.

The third step ( S300 ): Bleaching step

After the second step, a mixed solution of a bleaching agent and water may be sprayed on the surface of the rattan to be dried.

The reason this step is performed is that the number of rats attached to the furniture frame can be tens or thousands, and each of these rats, unless they are harvested from the same rattan, are subject to the condition, color, And so on.

Therefore, if this step is performed, the color of the surface of the rattan can be made uniform so that the double coloring step described later can be effectively performed.

The bleaching agent may be selected from the group consisting of sodium hypochlorite (N ₂ ClO ₂ ), hydrogen peroxide (H ₂ O ₂ ), sodium percarbonate (2Na ₂ CO ₃ 3H ₂ O ₃ ), sodium perborate (NaBO ₃ H ₂ O), potassium permanganate (kMnO ₄ ) Sodium hydrogen (NaHSO ₃ ), and the like.

In this step, the mixture is preferably mixed with hydrogen peroxide and water at a ratio of 1: 4, and the rattan material is dried at about 35 to 45 ° C for about 5 to 7 hours in consideration of the production cost and efficiency of bleaching .

Step 4 ( S400 ): Abrasive and fine hair removal steps

After the third step, the rattan surface is polished with sandpaper, and the remaining fine hair on the rattan surface can be removed as a torch.

The reason for carrying out this step is that, in the third step, moisture permeates the rats during bleaching, and remaining fine hairs may occur when the infiltrated moisture is dried.

Specifically, the sandpaper is preferably used when the # 320 sandpaper is used in consideration of damages on the surface of the rattan and removal of foreign matter and fuzz. The fuzz removal can be performed with an LPG gas torch.

Step 5 ( S500 ): Basic coloring stage

After the fourth step, desired basic colors may be colored and dried on the surface of the rats. These colors can generally be white, ivory, brown, etc. In addition, colors that match the taste of the furniture maker can be selected.

When the coloring process is completed, the colored rattan furniture is dried, and the drying process is preferably performed at about 25 to 30 ° C for about 10 to 14 hours in consideration of the production cost and the efficiency of drying.

Step 6 ( S600 ): Eye plug  step

After the fifth step, a sanding sealer and a diluting material may be mixed and sprayed on the surface of the rattan to be dried.

This process is necessary because, although the rattan surface is smooth due to polishing and fine hair removal, the coloring performed in the fifth step may become uneven due to the nature of the rattan material being a porous wood material.

Therefore, a sanding sealer, which is a paint used as a base of lacquer finishing when the wood is painted, is mixed with a diluting material so that the coloration of the surface of the rattan is slightly dissolved so as to be uniformly colored on the surface of the rattan.

To this end, the mixed solution is prepared by mixing an alkyd resin-based sanding sealer and an ester thinner at a ratio of 1: 1 and spraying the mixture at about 25 to 30 ° C. for about 7 to 9 hours Is preferable in consideration of the production cost aspect and the coloring efficiency.

Step 7 ( S700 ): Polishing step

After the sixth step, the rattan surface may be polished with sandpaper.

This step is performed because the color tinted in the sixth step is partially dissolved in the surface of the rattan, and the color of the rattan surface is not smooth because the color is soaked and colored on the rattan surface. If the rattan surface is not smooth, the coating, double coloring, etc. can not be efficiently performed in the steps to be described later.

On the other hand, it is preferable that the sandpaper # 320 sandpaper is used in consideration of damage to the rattan surface and removal of foreign matter and fuzz.

Step 8 ( S800 ): Surface coating step

After the seventh step, a mixed liquid of a transparent paint and a diluent may be sprayed onto the surface of the rattan to be dried.

The reason for performing this step is that the basic color performed in step S500 may be discolored when the surface is decolorized after the dual color coloring to be performed in steps S1000 and S1100 later. In this case, the conventional dual color is colored The quality with the furniture may be deteriorated. Therefore, in this step, the basic color is protected and the basic color is coated thickly on the rattan surface to facilitate subsequent surface bleaching.

On the other hand, in the mixed liquid, the transparent paint of the alkyd resin type and the ester thinner are mixed and sprayed at a ratio of 1: 1, and dried at about 20 to 30 ° C for about 10 to 14 hours, And the efficiency of coating.

Step 9 ( S900 ): Double Coloring Step

After the eighth step, the finish color is colored on the surface of the rattan.

The finishing color is intended to maximize the texture of the concave portion of the rattan woven on the furniture frame, so that the finishing color may be colored on the rattan surface in the form of a brown or black iron oxide pigment and a hydrocarbon (no aromatic) It is preferable that the mixing ratio of 1: 3 of the ester thinner is injected in consideration of the aspect of the production cost and the aesthetics and efficiency of the coloring.

Step 10 ( S1000 ): Surface decolorization step

After the ninth step, the rattan surface may be wiped and dried with a pad of a surface material wetted with a diluent.

When this step is performed, the protruding portion of the latticed rattan is left with only the basic color portion performed in Step S500 and the coating portion performed in Step S800, and the finish coloring portion performed in Step S900 is wiped. On the other hand, the concave portion of the rattan being woven is not wiped by this step, and the color performed in the step S900 is left. This dual color maximizes the shade of the rattan furniture to improve the texture of the rattan furniture.

The diluent is an ester thinner, and it is preferable that the rattan furniture is dried at about 20 to 30 ° C for about 3 to 6 hours in consideration of the production cost aspect and efficiency of discoloration.

Step 11 S1100 ): Finishing step

After the tenth step, a mixed liquid of a transparent paint and a diluent may be sprayed onto the surface of the rattan to be dried.

This step is to protect the rattan surface of the furniture finally, and the mixed liquid is sprayed by blending acrylic resin type clear paint and ester thinner in a ratio of 1: 4, It is preferable that the drying is performed for 15 to 30 hours in consideration of the production cost aspect and the drying efficiency.

By including the above steps in sequence, the present invention has an advantage in that it is possible to manufacture a furniture in which a dual color is realized, which is superior to the furniture using the conventional rattan material.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined by the appended claims. Range and its equivalent range.

Claims (9)

A first step in which a rattan is formed in a frame to form a shape of a furniture;
Then, the second step of removing the fine hair present on the surface of the rattan as a torch;
A third step of spraying a mixture of bleach and water on the surface of the rattan, followed by drying;
A fourth step in which the rattan surface is polished with sandpaper and the remaining fine hair remaining on the rattan surface is removed by a torch;
Then, a fifth step in which desired basic colors are colored and dried on the surface of the rattan;
Thereafter, a sixth step in which a sanding sealer and a diluting material are mixed and sprayed on the surface of the rattan, followed by drying;
Thereafter, a seventh step in which the rattan surface is polished with sandpaper;
An eighth step of spraying a mixture of a transparent paint and a diluent onto the surface of the rattan, followed by drying;
A ninth step of coloring the finish color on the surface of the rattan;
Thereafter, the rattan surface is wiped and dried with a surface material pad moistened with a diluent; And
And then, a mixed liquid of a transparent paint and a diluent is sprayed onto the surface of the rattan, followed by drying.
The method according to claim 1,
In the third step,
Wherein the mixed solution is mixed with hydrogen peroxide and water in a volume ratio of 1: 4 and sprayed, and dried at 40 DEG C for 6 hours.
The method according to claim 1,
In the fifth step,
Wherein the rattan furniture is dried at 28 < 0 > C for 12 hours.
The method according to claim 1,
In the sixth step,
Wherein the mixed liquid is a mixture of an alkyd resin-based sanding sealer and an ester-based thinner in a volume ratio of 1: 1, followed by drying at 28 ° C for 8 hours.
The method according to claim 1,
In the eighth step,
Wherein the mixed liquid is a mixture of an alkyd resin-based clear paint and an ester-based thinner in a volume ratio of 1: 1, and dried at 25 ° C for 12 hours.
The method according to claim 1,
In the ninth step,
The coloring of the finished hue
Characterized in that a brown or black iron oxide pigment and a hydrocarbon series thinner are mixed and sprayed in a 1: 3 volume ratio on the surface of the rattan.
The method according to claim 1,
In the tenth step,
Wherein the diluent is an ester-based thinner, and the rattan furniture is dried at 25 DEG C for 4 hours.
The method according to claim 1,
In step 11,
Wherein the mixed liquid is a mixture of an acrylic resin-based clear paint and an ester-based thinner in a volume ratio of 1: 4, and dried at 25 DEG C for 24 hours.
The method according to claim 1,
Wherein the sandpaper used in the fourth and seventh steps is # 320 sandpaper.

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