JPH1162164A - Method and form for surface-decoration - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily and efficiently form an uneven pattern, by arranging a surface-decoration form with a reinforcing film sheet stuck on the rear face, on a decorative face and applying a surface layer material of a reactive setting resin and removing the surface layer material before completion of curing. SOLUTION: After an undercoat 2 of primer material and reactive setting resin mortar has been applied on a face 1 to be decorated, a surface-decoration form 20 that a coating material 12 is stuck on the surface of a form body 11 such as a polyethylene foam or the like and a reinforcing film 14 is stuck to the rear face thereof with non-peelable adhesive, is peelably stuck on the undercoat 2. Subsequently, a surface layer material 3 of the reactive setting resin mortar is applied by a trowel so as to almost embed the surface-decorative form 20. After about 80-90% of the completely curing time of the surface layer material 3 has elapsed, the surface-decorative form 20 embedded between bricks 3a is removed so as to peel off the reinforcing film 14 of the rear face from the face 1 to be decorated. After a specified time, a top coat material 4 is applied on the whole surface to give luster to the surface. In this way, an uneven pattern is easily and efficiently formed on the face 1 to be decorated.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a surface decoration method and a surface decoration formwork, and more particularly to a method for forming a surface pattern by forming a concavo-convex pattern on a wall surface, a floor surface, a road surface, or the like of a building, and using the method. The present invention relates to a structure of a surface decorative form to be used.

[0002]

2. Description of the Related Art Conventionally, various panels and boards used for interior and exterior decoration surfaces such as wall surfaces, pillar surfaces, ceilings, floors and the like, road surfaces such as roads and passageways, as well as interior materials, exterior materials and floor materials. On the surface of the surface, there is a surface decoration method of forming a joint pattern or a deep carved pattern by sticking or embedding bricks and tiles, but in such a surface decoration method, when performing surface decoration,
A labor-intensive operation such as attaching bricks or tiles one by one to the surface to be decorated is required, and there has been a problem that many labors and work days are required.

Conventionally, in addition to the above surface decoration method, there is also a method of using a spraying material to perform a high-grade surface decoration that resembles a sticking surface of a brick or a tile. In this method, a plastic film or cardboard made of a punched pattern is attached to a surface to be decorated such as a wall surface, and a spraying material is sprayed thereon, and then the pattern is peeled off to reveal a joint pattern.

[0004] In the method using the spraying material, the construction efficiency is greatly improved as compared with the method of sticking bricks and tiles one by one. Since peeling of the pattern becomes difficult or impossible, it is necessary to peel the pattern from the work surface immediately after spraying or when the sprayed material is semi-dried. As a result, dripping of the spraying material will inevitably occur, especially if the spraying material is sprayed thickly, the dripping of the spraying material will cover a wide range, so the spraying material can not be ground thickness, There is a drawback that only a decorative pattern having a low contrast of unevenness can be obtained.

In a conventional surface decoration method using a spraying material, the above-mentioned drawbacks have been solved by using a spraying material in which a plurality of plastic films are laminated with an adhesive material as the pattern paper. And a method of dissolving and removing the thick-blowing mold member with a solvent after solidifying the spraying material, using a thick-molding member made of Styrofoam as a template. However, the former has the disadvantage that it takes time and effort to peel off, and the latter has a drawback such that the dissolved styrofoam adheres to the joints to deteriorate the appearance.

[0006] Recently, it is relatively easy to remove the form member by removing the spray material on the form member immediately after the spray material is applied on the surface to be decorated. The surface decoration method which pays attention to the point which can be done is also adopted.

Hereinafter, such a surface decoration method will be described with reference to FIGS. FIG. 10 is a view showing a structure of a mold member for forming a concavo-convex pattern used in the surface decoration method. FIG. 10 (a) is a plan view of the mold member, and FIG.
The cross-sectional structure along the line AA of FIG. In the figure, reference numeral 10 denotes a formwork member for forming a concavo-convex pattern on the surface to be decorated, a formwork body 11 made of foamed polyethylene or the like having a lattice-like plane pattern for forming a concavo-convex pattern of potato bricks, A surface coating material 12 which is releasably attached to the surface of the mold body 11 with a peelable adhesive 12a and which is molded so as to have the same plane pattern as the mold body 11; On the back surface of the frame body 11, the peelable backing material 1
3 is pasted. 10a is a joint corresponding to a joint of a potato brick, and 10b is a punched portion corresponding to a brick. Here, the peelable adhesive is capable of separating the bonded members by peeling.

The mold member 10 is formed, for example, on a release paper sheet by subjecting an upper surface to a release treatment and a lower surface to a release adhesive 11.
a, and a thin plastic film sheet for coating, on which a releasable adhesive 12a is applied on the lower surface, are sequentially attached and laminated, and the sheet laminate is formed into a required planar shape by a punching machine or the like. It is made by cutting. Here, the thickness of the foamed polyethylene sheet is about 2 to 20 mm, and the foamed polyethylene usually has a foaming ratio of about 5 to 50 times, but a relatively low magnification is preferable to withstand the tension at the time of peeling and removing. .

FIG. 11 and FIG. 12 are diagrams showing the method of applying the above-mentioned uneven pattern according to main work, and FIG. 11 (a), FIG.
(e) is a plan view showing the undercoating work, the work of attaching the form member, and the work of applying the surface material, respectively, and FIGS. 11 (b), (d),
(f) is a cross-sectional view showing the cross-sectional structure of the construction portion X in each of the above work stages, and FIGS. 12 (a), (c) and (d) are stripping work of the surface covering material and removing the surface covering material, respectively. FIGS. 12 (b) and 12 (e) are plan views showing the work of removing the work surface and the formwork body.
It is sectional drawing which shows the cross-section of the construction part X in each said work stage, 1 is a decoration surface, 2 is the undercoat material of the desired color apply | coated on this decoration surface 1, and this undercoat The material 2 has a function of improving the adhesion between the surface material 3 applied thereon and the surface to be decorated 1, and after finishing the surface decoration, the undercoat material 2 is applied to the joint of the potato brick pattern. Color appears. The surface material 3 constitutes the brick portion 3a of the potato brick pattern after finishing the surface decoration.

Next, each construction work in the above surface decoration method will be described with reference to FIGS. First, after the surface 1 to be decorated is subjected to a base treatment so that the surface becomes a flat surface, the undercoat material 2 is uniformly applied to a predetermined thickness (FIGS. 11A and 11B).
), After the undercoat material 2 has dried, the backing
The form member 10 from which the base material has been peeled
Affix sequentially over the entire surface (FIGS. 11 (c) and 11 (d)).

Next, a spraying material such as a skin-based material mainly composed of an acrylic resin emulsion is uniformly applied as a surface layer material 3 over the entire surface to be decorated 1 on which the formwork member 10 is attached on the undercoating material 2. (FIGS. 11 (e) and (f)). The spray amount at this time is adjusted so that the layer thickness of the surface layer material 3 is slightly larger than the thickness of the form member 10. If the spraying material as the surface material 3 is made of a mixture of a large amount of powder such as bricks, porcelain, natural stones, etc., a decorative surface having a very realistic texture can be obtained.

Next, before the surface material 3 is completely dried, only the surface covering material 12 of the form member 10 is sequentially peeled off from the form body 11 (FIGS. 12 (a) and 12 (b)). .
At this time, the surface material 3 adhering to the formwork member 10 is also removed together with the surface covering material 12, and the removal of the surface covering material 12 causes the joint of the potato brick pattern on the surface 1 to be decorated. The upper surface of the foam body 11 made of foamed polyethylene is exposed at a portion corresponding to the portion, and a brick portion 3a having a potato brick pattern appears (FIG. 12 (c)).

Then, for example, after a period of about one day, the spray material of the brick portion 3a is sufficiently dried and solidified, and then the mold body 11 embedded in the joint portion between the brick portions 3a is removed. Surface to be decorated by rolling up from the end 1
(FIG. 12 (d), (e)).

At this time, the form body 11
The spray material on the surface has been removed and the
The contact portion between the mold body and the blasting material is only on the side surface of the mold body 11, and since the blasting material is somewhat shrunk by the drying, the stripping of the mold body 11 may cause the burrs of the blasting material. Can be performed relatively easily and reliably without inducing.

Finally, a transparent paint (not shown) of, for example, an acrylic-urethane type is applied to a predetermined thickness so as to cover the entire surface of the brick portion 3a and the joint portion of the brick, and the surface of the brick is coated with a transparent paint. Finish the work for surface decoration by polishing and making the surface waterproof and durable.

[0016]

Since the conventional surface decoration method is configured as described above, when a natural-curing type paint such as an acrylic resin emulsion is used due to evaporation of moisture, the natural surface decoration method is used. Since the curable resin is soft, the mold body can be peeled off after the paint is dried and solidified.However, when a reactive curable resin mortar that cures by putting a curing material in a resin as a binder is used as the paint, However, there is a problem that it is difficult to peel off the form body after completely dried and solidified.

For example, in a mold member made of foamed polyethylene, foamed polystyrene, synthetic rubber, or urethane, a polyethylene laminate is adhered as a surface covering material to a mold body, and methylmeta is used as a binder for a reaction-curable resin mortar. When acrylate is used, the mold body adheres to the surface layer material, and peeling is impossible.

Also, when an unsaturated polyester is used as a binder for the reaction-curable resin mortar, the mold body cannot be peeled off as described above.

Further, in the above-mentioned conventional surface decoration method, the step of removing the mold member includes the steps of removing the surface coating material 12 of the mold member before the surface material 3 is completely dried, Form body 11 of the form member after being completely dried and solidified
And the step of removing the mold member, there is also a problem that the work of removing the form member takes time and labor.

The present invention has been made in order to solve the above problems, and is a reaction curable type in which a curing material is put into a resin such as metal methacrylate or unsaturated polyester as a binder as a surface layer material and cured. An object of the present invention is to provide a surface decoration method capable of smoothly and efficiently removing a mold member even when using a resin mortar, and a surface decoration mold suitable for the surface decoration method.

[0021]

A surface decoration method according to the present invention (claim 1) is a method of forming a concave and convex pattern on a surface to be decorated and performing surface decoration. A surface decorative form is obtained by adhering a surface covering material on the surface of the mold and attaching a reinforcing film for reinforcing the form main body to the back side of the form main body, covering the exposed surface of the reinforcing film. A step of sticking releasably to the decorative surface and fixing it on the decorative surface, and a step of applying a reaction-curable coating material on the decorative surface according to the thickness of the surface decorative form, Before the curing of the reaction-curable coating material by the chemical reaction is completed, the form body of the surface decorative form is
Removing from the surface to be decorated together with the surface covering material and the reinforcing film.

According to a second aspect of the present invention, there is provided the surface decoration method according to the first aspect, wherein the surface coating material is subjected to a silicon treatment so that the coating material is well adapted to the coating when applied. It is used.

According to a third aspect of the present invention, in the surface decoration method of the first aspect, the coating material is a reaction-curable resin mortar that is cured by adding a curing agent to a resin as a binder. Are those using methyl methacrylate or unsaturated polyester.

According to a fourth aspect of the present invention, in the surface decoration method according to the first aspect, as the surface decoration form, the form main body is made of expanded polyethylene, expanded polystyrene, synthetic rubber, or urethane. The surface coating material is made of various plastic films such as polyethylene, polypropylene, nylon, tetron, polyvinyl chloride, or the like, or synthetic paper, high-quality paper having a certain strength, or oil paper.

According to a fifth aspect of the present invention, in the surface decoration method according to the first aspect, a peelable adhesive is applied to the back surface of the reinforcing film adhered to the surface to be decorated, as the surface decoration formwork. Using a structure, the fixation of the surface decorative form on the surface to be decorated, the peelable backing covering the reinforcing film back surface of the surface decorative form, and then peeling off the backing side of the reinforcing film on the surface to be decorated. This is performed by bonding.

According to a sixth aspect of the present invention, in the surface decoration method according to the first aspect, a reinforcing film sheet is attached to a backing sheet as a surface decoration form by a peelable adhesive, and a mold is formed thereon. The frame body sheet is attached with a non-peelable adhesive, and a sheet laminate formed by attaching a surface covering material sheet thereon with a non-peelable adhesive is cut or punched so as to have a required plane pattern. When mounting on the surface to be decorated, the backing sheet is peeled off and used.

According to a seventh aspect of the present invention, in the surface decoration method according to the first aspect, before attaching the surface decorative formwork on the decorative surface, the decorative surface is formed on the decorative surface. The undercoating material of a required color for improving the adhesiveness with the coating material is applied.

According to the present invention (claim 8), in the surface decorating method according to claim 1, after removing the surface decorating formwork, a surface coat for imparting gloss to the paint material surface is provided. This is for applying a film.

According to a ninth aspect of the present invention, in the surface decoration method according to the first aspect, a crosspiece having a flat pattern corresponding to the uneven pattern on the surface to be decorated and corresponding to a joint of the uneven pattern is provided. A base sheet made of metal, stone, or wood, whose width is slightly larger than the width of the joint, is attached, and then the surface decorative form is attached onto the base sheet.

According to a tenth aspect of the present invention, in the surface decoration method according to the first aspect, the surface decoration form has a flat pattern corresponding to the uneven pattern and corresponds to a joint of the uneven pattern. An uneven pattern whose projections have partially different thicknesses is formed on the surface to be decorated on the surface to be decorated using a crosspiece having a partially different thickness.

According to the present invention (claim 11), in the surface decoration method according to claim 1, a potato brick pattern, a two-piece brick pattern, or a random stone wall pattern is formed as the concavo-convex pattern on the surface to be decorated. Is what you do.

The surface decorative formwork according to the present invention (claim 12) is a surface decorative formwork for forming an uneven pattern by applying a coating material on a surface to be decorated to perform surface decoration, and has a required planar shape. A reinforcing film for reinforcing the form body is fixed to the back surface of the form body having the above, and a surface covering material for protecting the surface is fixed to the surface of the form body.

According to the present invention (claim 13), in the surface decorative formwork according to claim 12, a releasable adhesive is applied to the back surface of the reinforcing film, and the releasable adhesive is protected on the application surface of the releasable adhesive. The backing sheet to be used is attached.

According to the present invention (claim 14), in the surface decorative form according to claim 12, the surface coating material is subjected to a silicon treatment so as to be well-fitted with a coating material.

According to a fifteenth aspect of the present invention, in the surface decorative formwork according to the twelfth aspect, the formwork body has a plane pattern corresponding to the concavo-convex pattern, and corresponds to a joint of the concavo-convex pattern. The cross section has a partially different thickness.

According to the present invention (claim 16), in the surface decorative formwork according to claim 12, the crosspiece is releasably adhered to the back surface of the reinforcing film, and corresponds to the joint of the uneven pattern of the formwork body. The base sheet has a width slightly larger than the width of the portion and includes a base sheet for decorating a portion of the surface to be decorated corresponding to the joint of the uneven pattern.

[0037]

BEST MODE FOR CARRYING OUT THE INVENTION

Embodiment 1 FIG. FIG. 1 is a sectional view showing a surface decoration method according to a first embodiment of the present invention in the order of its main operations, and FIG. 2 shows a platform of a station on which floor decoration is applied to a floor surface as an object of the surface decoration method. FIGS. 3, 3 and 4 are partial cross-sectional perspective views for explaining the above surface decoration method in the order of the main work, and FIG. 3 shows the surface of the construction part in each main work stage from the base treatment to the surface material application. FIG. 4 shows the surface state and the cross-sectional structure of the construction part at each main operation stage from the removal processing of the surface decorative formwork to the top coat processing. FIG. 5A shows the first embodiment.
1 shows a cross-sectional structure of a surface decorative formwork that is a formwork used in the surface decorative method according to the first embodiment.

In the drawings, the same reference numerals as those in FIGS. 10 to 12 denote the same parts, and reference numeral 20 denotes a surface decorative formwork used in the first embodiment. (FIG. 10 (a))
And a surface covering material 12 made of, for example, a 0.2 mm-thick polyethylene laminated paper, on the surface of a mold body 11 made of foamed polyethylene having a thickness of 2 mm and expanded by a factor of 10, for example. Non-peelable adhesive 1 applied
1c, and on the back side of the form body 11,
A 50 μm thick PET (polyethylene terephthalate resin) film (reinforcing film) 14 that reinforces the mold body 11 is adhered by a non-peelable adhesive 11b. The surface of the frame body 11 is protected from mechanical shock during the painting operation by the surface coating material 12, and the form body 11 is protected not only by the reinforcing film 14 on the back side but also by the surface coating material 12. Reinforced. Here, the non-peelable adhesive cannot separate the bonded members, that is, separate the mold body from the surface covering material, and separate the mold body from the reinforcing film. The releasable adhesive is capable of separating the adhered members by peeling, that is, the one capable of peeling the reinforcing film from another member after attaching the reinforcing film to the other member.

The surface of the surface coating material 12 is subjected to a silicon treatment so that troweling becomes smooth when the surface material is applied. And the above PET film 1
The back surface on which the peelable adhesive 14a of No. 4 is applied is covered with the peelable backing material 13. The reinforcing film is not limited to a PET film, but may be another plastic film as long as it has sufficient strength.

In the surface decorative form 20, a reinforcing film sheet having a peelable adhesive applied to the lower surface is attached on a backing sheet, and a form body sheet is attached thereon with a non-peelable adhesive. Then, a sheet laminate obtained by applying a non-peelable adhesive to the lower surface and applying a siliconized surface covering material sheet to the upper surface is cut or punched so as to have a required plane pattern. , Produced.

Further, reference numeral 100 denotes a platform of a station whose floor is decorated with an uneven pattern by the surface decoration method of the first embodiment, and 101 denotes the platform 1
The construction area 101 is the construction area in which the construction of the concavo-convex pattern is performed, and the surface of the construction area 101 is the decorative surface 1. Reference numeral 102 denotes a non-construction area of the platform 100 in which no concavo-convex pattern is to be constructed, and 101a denotes one of the construction areas 101 divided by coordinate marking based on a region where one surface decorative form 20 is arranged. This is a formwork arrangement area.

Next, the surface decoration method will be described. For example, when performing surface decoration on the floor surface of a platform 100 or the like of a station, first, a predetermined base treatment such as surface cleaning or flattening is performed on the construction area 101, and further, a coating material is coated on the decoration surface 1 of the construction area 101. After applying a primer material (not shown) so as to facilitate the coating of the undercoat material 2, the undercoat material 2 appearing at the joint after the embossing is applied so that the adhesion between the surface to be decorated 1 and the surface material 3 is improved. The coating is uniformly applied to a predetermined thickness, for example, 0.5 mm (FIGS. 1 (a), 3 (a) and 3 (b)). Here, as the undercoat material 2, a reaction-curable resin mortar is used in which a curing agent is usually added to methyl methacrylate (MMA) as a binder at 1% for curing. The proportion of the hardening material varies depending on the temperature, for example, 3% at 10 ° C., 5% at 0 ° C., MMA does not harden at a temperature of 30 ° C. or more, and the formwork at −5 ° C. or less. The main unit cannot be removed.

Next, after the undercoat material 2 is cured and dried, the decorative surface 1 of the platform construction area 101 is
The form placement area 101a is scribed on the upper side by coordinate marking, and the surface decoration form 20 is sequentially pasted on the decorative surface 1 of each form placement area 101a (FIGS. 1 (b) and 3 (c)). . To attach the surface decorative form 20, the peelable backing 13 on the back side of the reinforcing film is peeled off, and the surface decorative form 20 is attached to the decorative surface 1 by the peelable adhesive 14 a applied to the back side of the reinforcing film. Is performed by bonding on the undercoating material 2.

Subsequently, as the surface layer material 3, a reaction-curable resin mortar, which is obtained by adding a curing agent to methyl methacrylate as a binder and hardens, is applied to the undercoat material 2 so that the surface decorative mold 20 is almost embedded. Apply iron with a thickness of about 2 mm to match the thickness (Fig. 1 (c), Fig. 3 (d)
). In addition, bricks,
By using a mixture of a large amount of powder such as ceramics and natural stone, a decorative surface having a realistic texture can be obtained.

When about 80 to 90% of the time required for the complete curing of the surface material 3 by the chemical reaction has elapsed, depending on, for example, the temperature and the amount of the curing agent added, under the condition of complete curing in 30 minutes, When 24 to 27 minutes have elapsed, the surface decorative form 2 embedded in the joint between the brick portions 3a
0 is peeled off from the surface 1 to be decorated by rolling up the reinforcing film 14 located at the lowermost layer from the surface 1 to be decorated (FIGS. 1 (d) and 4 (a)).

At this point, since the surface material 3 has been hardened to some extent, the surface material 3 has shrunk to some extent due to the hardening, and the surface material 3 remains soft because it is not completely cured. Further, the mold body 11 made of foamed polyethylene is pulled up by the reinforcing film 14 which is several steps stronger than this.
Thereby, the form body 11 buried in the reaction hardening type surface layer material 3 can be smoothly rolled up with good workability together with the surface coating material 12 adhered to the surface thereof. By removing the surface decorative form 20, a brick portion 3a of a potato brick pattern appears on the surface to be decorated 1 (FIG. 4 (b)).

After the elapse of a predetermined time, the top coat material 4 is applied to a predetermined thickness so as to cover the entire surface of the brick portion 3a or the joint portion of the brick, and the surface is polished. At the same time, the surface is made waterproof and durable to complete the construction work for surface decoration.

As described above, in the first embodiment, the surface covering material 12 is adhered to the surface of the mold body 11 on the surface 1 to be decorated, and the reinforcing film 14 is adhered to the back surface of the mold body 11. After the surface decorative form 20 having the required required flat pattern is releasably attached, and the reaction-curable surface layer material 3 is applied on the surface to be decorated 1 according to the thickness of the surface decorative form 20. Before the hardening of the surface material 3 by the chemical reaction is completed, the form body 11 forming the surface decorative form 20 is formed.
By winding up the reinforcing film 14 on the back surface thereof.
The surface decoration material 1 was removed from the surface to be decorated 1 together with the surface coating material 12, and thus the surface decoration material 3 was formed by using a reaction-curable resin mortar, which is obtained by adding a curing agent to methyl methacrylate as a binder and curing. Even when the mold body 11 is made of foamed polyethylene or the like, the mold body 11 is torn or a part of the mold body 11 remains at the joint of the uneven pattern when the mold body 11 is removed. Is prevented by the reinforcing film 14,
There is an effect that the form body 11 embedded in the surface material 3 can be smoothly wound up.

Further, the surface covering material 12 may be
Since the non-peeling adhesive is applied to the surface of the mold body 11 so as not to be peeled off, the surface covering material 12 does not peel off from the mold body 11 when the mold body 11 is removed. The surface covering material 12 to be protected is
Can be easily removed with good workability.

Further, the surface coating material 12 of the surface decoration form 20 is silicon-treated so that iron sliding is smooth when the surface material 3 is applied. There is also an effect that can be easily performed.

The surface decorative mold 20 is formed by bonding a surface coating material 12 on the surface of a mold body 11 and a reinforcing film 14 on the back surface of the mold body 11. The frame 20 is adhered to the surface 1 to be decorated by peeling the releasable backing 13 covering the back surface of the reinforcing film 14 and then decorating with the peelable adhesive 14a applied with the reinforcing film 14 on the back surface side. Since it is performed by bonding to the surface 1, it is easy to handle the surface decorative form 20, and there is an effect that the surface decorative form 20 can be attached to the surface to be decorated 1 and rolled up with good workability. .

Further, the surface decorative formwork 20 has a backing sheet on which a reinforcing film sheet having a peelable adhesive applied to the lower surface is attached, and a formwork body sheet is attached thereon with a non-peelable adhesive. Then, a sheet laminate obtained by applying a non-peelable adhesive to the lower surface and applying a siliconized surface covering material sheet to the upper surface is cut or punched so as to have a required plane pattern. , The surface coating material 12 on the surface side of the form body,
The surface decorative formwork 20 having a laminated structure in which the reinforcing film 14 is laminated on the back side thereof and having a required plane pattern can be easily manufactured.

In the first embodiment, before the surface decorative form frame 20 is attached to the decorative surface 1, the decorative surface 1 is bonded to the surface material 3 on the decorative surface 1. Since the undercoat material 2 for improving the property is applied, there is an effect that the joint portion of the uneven pattern can be freely colored by selecting the undercoat material 2 of a required color.

After removing the surface decorative form 20, the top coat material 4 is applied to the surface of the surface material 3, so that the decorative surface due to the uneven pattern can be provided with a gloss, the corrosion resistance of the decorative surface, etc. There is an effect that can be improved.

In the first embodiment, as the surface decorative formwork, one having a plane pattern for producing a potato brick pattern is used. As shown in FIG. The surface decoration formwork 40 having a plane pattern for forming a pattern or the surface decoration formwork 50 having a plane pattern for forming a random stone wall pattern as shown in FIG. 8B may be used.

Embodiment 2 FIG. 6 is a diagram showing the surface decoration method according to the second embodiment of the present invention in the order of the main operations, and FIG. 7 is a partially sectional perspective view showing the structure of the surface to be decorated constructed by the surface decoration method according to the second embodiment. In the drawing, the same reference numerals as those in FIG. 1 denote the same parts, and reference numeral 15 denotes a metal base sheet made of copper, aluminum, stainless steel, or the like used in the surface decoration method of the present embodiment. 1
The back surface coated with 5a is covered with a peelable backing sheet (not shown), and the metal base sheet 15 has a plane pattern corresponding to the uneven pattern of the potato brick,
In addition, the width of the cross section corresponding to the joint of the uneven pattern is formed slightly wider than the width of the joint.

Next, the surface decoration method will be described. In the surface decoration method according to the second embodiment, since the metal base sheet 15 is exposed at the joint portion of the uneven pattern after construction, the undercoating material is not applied. Needless to say, it can be applied.

First, the metal base sheet 15 is directly adhered onto the surface 1 to be decorated with a peelable adhesive 15a applied to the back surface thereof (FIG. 6 (a)). Paste the surface decoration form 20 (FIG. 6)
(b)). Subsequent working steps are the same as the working steps of the first embodiment shown in FIGS. 1 (c) to 1 (e), that is, after the surface material 3 is applied over the entire surface (FIG. 6 (c)). When about 90% of the hardening time of the surface material 3 has elapsed, the surface coating material 12 and the mold body 11 are rolled up together with the reinforcing film 14 on the back surface thereof (FIG. 6 (d)). Decorative surface 1 in this state
FIG. 7 shows the structure of the construction part. After a further elapse of a predetermined time, the top coat material 4 is applied to the entire surface to complete the surface decoration (FIG. 6 (e)).

As described above, in the second embodiment, the surface to be decorated 1 has a plane pattern corresponding to the uneven pattern, and the width of the cross section corresponding to the joint of the uneven pattern is the width of the joint. Paste a metal base sheet 15 slightly wider than the width,
Thereafter, the surface decorative form 20 is replaced with the metal base sheet 15.
Since it is stuck on the upper side, in addition to the effect of the first embodiment, it is possible to give the luster of the metal surface to the joint portion of the uneven pattern, and it is possible to improve the beauty of the decorative surface. .

In the second embodiment, a metal base sheet made of copper, aluminum, stainless steel or the like is used as the base sheet of the surface decorative form 20. However, this is for the case where the surface to be decorated is indoors. Needless to say, a stone base material sheet such as marble or granite or a wooden base sheet such as cypress or oak may be used.

In the above description, the case where the surface decorative formwork and the metal base sheet are separate bodies is shown, but they may be integrally bonded.

FIG. 5B shows a structure in which the surface decorative formwork 20 and the metal base sheet 15 are integrally bonded. In the figure, the same reference numerals as those in FIG. Reference numeral 30 denotes a composite surface decoration formwork in which the surface decoration formwork 20 and the metal base sheet 15 are integrally bonded, and a metal base sheet made of a releasable adhesive 11a is attached to the back side of the surface decoration formwork 20. 15 is adhered, and the back surface of the metal base sheet 15 to which the releasable adhesive 15a is applied is
It is covered with a release board 13.

Embodiment 3 FIG. 9 is a diagram showing a structure of a form body of a surface decoration formwork used in the surface decoration method according to the third embodiment of the present invention, and a structure of a construction portion where an uneven pattern is constructed using the surface decoration formwork. . In the figure, reference numeral 60 denotes a mold body of a surface decorative formwork for forming a three-dimensional uneven pattern, which has a plane pattern corresponding to the uneven pattern of a potato brick, and a part 61 of the crosspiece is thicker than other parts. Although not shown here, the surface covering material 12 is adhered to the front side of the form body 60 as in the case of the first embodiment, and the back side of the form body 60 is The reinforcing film 14 is adhered. Reference numerals 3a1 and 3a3 denote the protruding brick side portions of the concavo-convex pattern of potato bricks formed using the surface decorative formwork 60, and reference numeral 3a2 denotes the protruding brick central portion.

In the surface decoration method according to the third embodiment, the form body 60 is used as the surface decoration form.
The surface to be decorated 1 has a flat pattern corresponding to the uneven pattern of the potato brick, and has a structure in which the thickness of the cross section corresponding to the joint of the uneven pattern is partially different.
Since an uneven pattern in which the thickness of the convex portion is partially different is formed thereon, there is an effect that the uneven pattern on the decorative surface can have a three-dimensional effect in addition to the effect in the first embodiment.

In each of the above embodiments, the reaction-curable resin mortar applied as the surface layer material used is a resin whose binder is methyl methacrylate. However, the reaction-curable resin mortar contains a binder. You may use what is an unsaturated polyester.

Further, in each of the above-described embodiments, the surface decorative form is made of foamed polyethylene and the surface covering material is made of polyethylene. The material forming the frame body may be expanded polystyrene, synthetic rubber, or urethane, and the material forming the surface covering material of the surface decorative form may be various plastic films such as polypropylene, nylon, tetron, and polyvinyl chloride. Or synthetic paper,
High-quality paper or oil paper having a certain strength may be used.

[0067]

As described above, according to the surface decoration method of the present invention (claim 1), the surface covering material is formed on the surface of the mold body on the surface to be decorated, and the back surface of the mold body is formed on the back surface of the mold body. A surface decorative form having a required plane pattern formed by integrally bonding a reinforcing film is attached, and a reaction-curable coating material is coated on the surface to be decorated so that the surface decorative form is almost embedded. After the application according to, before the curing of the coating material by the chemical reaction is completed, the form body of the surface decorative form,
As it was removed from the surface to be decorated together with the surface covering material and the reinforcing film, as the coating material,
Using a reaction-curable resin mortar that cures by putting a curing agent into a resin such as methyl methacrylate or unsaturated polyester as a binder, and using the surface decorative mold as the form main body composed of foamed polyethylene or the like Even when the formwork body is peeled from the surface to be decorated, the formwork body can be painted smoothly and with good workability without tearing the formwork body or leaving a part of it on the joints of the uneven pattern. There is an effect that it can be removed after applying the material.

According to the present invention (claim 2), in the surface decoration method according to claim 1, the surface coating material is subjected to a silicon treatment so that trowel slip is smooth when a coating material is applied. Is used, so that there is an effect that the ironing work of the coating material can be performed easily.

According to the present invention (claim 3), in the surface decoration method according to claim 1, a reaction-curable resin mortar, which is obtained by adding a curing agent to a resin as a binder and curing the resin, is used as the coating material. Since methyl methacrylate or unsaturated polyester is used as the binder, the curing time of the coating material can be reduced, and the cured coating material can be hardened.

According to the present invention (claim 4), in the surface decoration method according to claim 1, the surface decoration form includes:
The mold body is made of expanded polyethylene, expanded polystyrene,
It is made of synthetic rubber or urethane, and its surface coating material is various plastic films such as polyethylene, polypropylene, nylon, tetron, polyvinyl chloride, etc.
Alternatively, since synthetic paper, high-quality paper having a certain strength, or oil paper is used, the surface decorative formwork can be provided at low cost using a general-purpose material.

According to the present invention (claim 5), in the surface decorative method according to claim 1, the surface decorative form includes:
Using a reinforcing film coated with a peelable adhesive on the back side adhered to the surface to be decorated, the surface decorative formwork is attached to the surface to be decorated, and the backside of the reinforcing film of the formwork body is attached. After peeling off the backing material that covers the surface, the back surface of the reinforcing film is adhered to the surface to be decorated, so that the surface decorative form is easy to handle and the surface decorative form is attached to the surface to be decorated. In addition, there is an effect that the mold body and the surface covering material thereof can be peeled off with good workability.

According to the present invention (claim 6), in the surface decorative method according to claim 1, the surface decorative form includes:
A reinforcing film sheet is pasted on a backing sheet with a peelable adhesive, a formwork body sheet is pasted on it with a non-peelable adhesive, and a surface covering material sheet is put on it with a non-peelable adhesive. Since the sheet laminate to be attached is cut or punched so as to have a required plane pattern, a surface covering material is laminated on the front side of the form body, and a reinforcing film is laminated on the rear side. It has a laminated structure, and has a potato brick pattern, a two-piece brick pattern,
Alternatively, a surface decoration formwork having a required plane pattern for forming a random-shaped stone wall pattern or the like can be easily produced, and when pasting to a surface to be decorated, the mounting sheet is peeled off. And it is advantageous that the work of attaching the surface decorative formwork to the surface to be decorated is simple.

According to the present invention (claim 7), in the surface decoration method according to claim 1, before the surface decorative form is attached to the surface to be decorated, the decorative surface is placed on the surface to be decorated. Since the undercoating material that improves the adhesion between the surface and the coating material is applied,
By selecting an undercoat material of a required color, there is an effect that the joint portions of the uneven pattern can be freely colored.

According to the present invention (claim 8), in the surface decorating method according to claim 1, after removing the surface decorating formwork, a surface coat film is applied to the surface of the coating material, so that decoration with a concavo-convex pattern is performed. This has the effect of adding gloss to the surface and improving the corrosion resistance and the like of the decorative surface.

According to the present invention (claim 9), in the surface decoration method according to claim 1, the surface to be decorated has a flat pattern corresponding to the uneven pattern, and the joint of the uneven pattern has A metal, stone, or wooden base sheet whose width of the corresponding crosspiece is slightly wider than the width of the joint is pasted, and then the surface decorative formwork is pasted on the base sheet. The joint portion of the pattern can be provided with the luster of the metal surface or the like, which has the effect of improving the aesthetic appearance of the decorative surface.

According to the present invention (Claim 10), Claim 1
In the surface decoration method described above, as the surface decoration form, a frame having a plane pattern corresponding to the concave-convex pattern, and having a cross-section corresponding to the joint of the concave-convex pattern partially different in thickness is used. Since the uneven pattern whose convex portions have partially different thicknesses is formed on the decorative surface, there is an effect that the uneven pattern on the decorative surface can have a three-dimensional effect.

According to the present invention (claim 11), claim 1
In the surface decoration method described above, a potato brick pattern, a two-piece brick pattern, or a random-shaped stone wall pattern is formed as an uneven pattern on the surface to be decorated. The stone wall pattern obtained by stacking stones can be formed by painting using a painting material.

According to the surface decorative formwork according to the present invention (claim 12), in the surface decorative formwork for forming a concavo-convex pattern on the surface to be decorated by applying a paint to perform surface decoration, Since a reinforcing film for reinforcing the form body is fixed to the back surface of the form body having a shape, and a surface covering material for protecting the surface is fixed to the surface of the form body, the form When the main body is peeled off from the surface to be decorated, the form body is torn, or a part of the form body is prevented from remaining at the joint portion of the uneven pattern, and the reinforcing film can be prevented. The surface coating material can prevent breakage during the coating operation of the paint. further,
Since the surface covering material and the reinforcing film are integrally bonded to the form body, the work of removing the form body can remove the surface covering material together with the form body by removing the form body. Can be improved.

According to the present invention (claim 13), claim 1
2. In the surface decorative formwork according to 2, the releasable adhesive is applied to the back surface of the reinforcing film, and the backing sheet for protecting the adhesive is applied to the surface of the adhesive, so that the reinforcing film The surface decorative formwork can be stuck to the surface to be decorated simply by peeling the backing sheet from the surface.

According to the present invention (claim 14), claim 1
2. In the surface decorative formwork according to 2, since the surface coating material has a structure in which silicon treatment is performed so that iron sliding is smooth when the coating material is applied, iron coating work of the coating material can be easily performed. There is an effect that can be done.

According to the present invention (claim 15), claim 1
2. In the surface decorative formwork according to 2, since the formwork body has a planar pattern corresponding to the concavo-convex pattern, and has a structure in which the thickness of the crosspiece corresponding to the joint of the concavo-convex pattern is partially different, There is an effect that the uneven pattern on the decorative surface can have a three-dimensional effect.

According to the present invention (claim 16), claim 1
2. The surface decorative formwork according to 2, wherein the formwork body has a width slightly larger than a width of a crosspiece corresponding to a joint of the uneven pattern, the formwork body being releasably adhered to a back surface of the reinforcing film,
Since the base sheet for decorating the portion corresponding to the joint of the uneven pattern is provided, the joint portion of the uneven pattern can have a texture different from that of the coating material, such as the gloss of the metal surface, and the like. There is an effect that the aesthetic appearance can be improved.

[Brief description of the drawings]

FIG. 1 is a sectional view showing a surface decoration method according to a first embodiment of the present invention in the main working order (FIGS. (A) to (e)).

FIG. 2 is a diagram showing a platform of a station to be subjected to a surface decoration method according to the first embodiment, the surface of which is to be decorated on a floor surface thereof.

FIG. 3 is a diagram showing a surface state and a cross-sectional structure of a construction part in each main work stage from a base treatment to a surface material application (FIGS. (A) to (d)) in the surface decoration method according to the first embodiment. It is a sectional perspective view.

FIG. 4 is a diagram illustrating a process of removing a surface decorative form from the surface decorative form in the surface decorative method according to the first embodiment to a top coat process (FIG.
2 (b) is a partial cross-sectional perspective view showing a surface state and a cross-sectional structure of a construction portion in each main work stage.

FIG. 5 is a cross-sectional view showing the structure (FIGS. (A) and (b)) of a surface decoration form used in the surface decoration method according to the first and second embodiments of the present invention.

FIG. 6 is a sectional view showing the surface decoration method according to the second embodiment of the present invention in the main working order (FIGS. (A) to (e)).

FIG. 7 is a partial cross-sectional perspective view showing a structure of a surface to be decorated constructed by the surface decoration method according to the second embodiment.

FIG. 8 shows a modified example of the surface decoration form used in the surface decoration method according to each of the above-described embodiments, which forms a two-hook brick uneven pattern (FIG. (A)) and a random stone wall pattern (FIG. (B)). Is a diagram showing a surface decorative formwork having a plane pattern for use.

FIG. 9 shows a structure of a surface decoration formwork used in the surface decoration method according to the third embodiment of the present invention (FIG. 9A), and a structure of a construction surface on which an uneven pattern is formed using the surface decoration formwork (FIG. (b))
FIG.

FIG. 10 is a view showing a plane pattern (FIG. (A)) and a cross-sectional structure (FIG. (B)) of a mold member used in a conventional surface decoration method.

FIG. 11 shows the surface condition (FIGS. (A), (c), and (e)) and the cross-sectional structure (FIG. (B) of the construction part in each main work stage from the base treatment to the surface material application in the conventional surface decoration method. ), (D),
It is a figure which shows (f)).

FIG. 12 is a diagram for explaining from the operation of removing the surface coating film of the mold member to the operation of removing the mold body of the mold member (FIGS. (A) to (e)) in the conventional surface decoration method. It is.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Decorative surface 2 Undercoat material 3 Surface material 3a Brick part of surface material 3a1, 3a3 Protruding brick side part of surface material 3a2 Center part of protruding brick of surface material 3b Joint part of surface material 10 Form member 10a Joint part 10b punching part REFERENCE SIGNS LIST 11 Formwork body 11a, 14a, 15a Releasable adhesive 11b, 11c Adhesive 12 Surface covering material 13 Releasable backing 14 Reinforcement film 15 Metal base sheet 20 Surface decorative form for forming brick pattern with potato 30 Composite surface decoration formwork for forming a brick pattern 40 Surface decoration formwork for forming a two-piece brick pattern 50 Surface decoration formwork for forming a random stone wall pattern 60 Formwork body of a surface decoration formwork for forming a three-dimensional uneven pattern

Claims (16)

[Claims] 1. A method of forming a concave-convex pattern on a surface to be decorated and performing surface decoration, wherein a surface coating material is adhered onto a surface of a mold body having a required planar shape, and a back surface of the mold body is formed. A step of attaching a surface decorative formwork having a reinforcing film for reinforcing the formwork body to the side thereof so that an exposed surface of the reinforcing film can be peeled off from the surface to be decorated and fixed on the surface to be decorated. And a step of applying a reaction-curable coating material on the surface to be decorated according to the thickness of the surface-decoration formwork, and thereafter, before the curing of the reaction-curable coating material by a chemical reaction is completed. Removing the form body of the surface decorative formwork from the surface to be decorated together with the surface covering material and the reinforcing film. 2. The surface decoration method according to claim 1, wherein the surface coating material is subjected to a silicon treatment so as to make iron sliding smooth when the coating material is applied. Method. 3. The surface decoration method according to claim 1, wherein the coating material is a reaction-curable resin mortar which is cured by adding a curing agent to a resin as a binder, and the binder is methyl methacrylate or non-reactive resin. A surface decoration method using a saturated polyester. 4. The surface decoration method according to claim 1, wherein the surface decoration mold is made of a foamed polyethylene, expanded polystyrene, synthetic rubber, or urethane, and the surface covering material is made of polyethylene or polypropylene. A surface decoration method characterized by using various plastic films such as nylon, tetron, polyvinyl chloride, etc., or synthetic paper, high-quality paper or oil paper having a certain strength. 5. The surface decoration method according to claim 1, wherein the reinforcing film is formed by applying a peelable adhesive to a back surface side adhered to a surface to be decorated. A surface decoration method, wherein the fixing to the surface is performed by peeling off a releasable backing covering the back surface of the reinforcing film of the surface decorative form and then bonding the back surface of the reinforcing film to the surface to be decorated. 6. The surface decoration method according to claim 1, wherein the surface decoration formwork is configured such that a reinforcing film sheet is attached to a backing sheet with a peelable adhesive, and the formwork body sheet is further non-peelable. A sheet laminate obtained by applying an adhesive and a surface covering material sheet being applied thereon by a non-peelable adhesive is cut or punched so as to have a required plane pattern, A surface decoration method characterized in that the backing sheet is peeled off and used when fixed to a decorative surface. 7. The surface decoration method according to claim 1, wherein the adhesiveness between the decoration surface and the coating material is applied to the decoration surface before the surface decoration form is attached to the decoration surface. A surface decoration method, characterized by applying an undercoat material of an improved required color. 8. The surface decoration method according to claim 1, wherein after removing the surface decoration formwork, a surface coat film for imparting gloss to the surface of the coating material is applied to the surface of the coating material. And surface decoration method. 9. The surface decoration method according to claim 1, wherein a plane pattern corresponding to the uneven pattern is provided on the surface to be decorated, and the width of the cross section corresponding to the joint of the uneven pattern is the width of the joint. A surface decoration method comprising: adhering a metal, stone, or wooden base sheet slightly wider than a width, and thereafter adhering the surface decorative formwork on the base sheet. 10. The surface decoration method according to claim 1, wherein the surface decoration form has a plane pattern corresponding to the concavo-convex pattern, and a cross-section corresponding to the joint of the concavo-convex pattern has a partial thickness. A surface decoration method characterized by forming a concavo-convex pattern on the surface to be decorated, the thickness of which is partially different, on the surface to be decorated. 11. The surface decoration method according to claim 1, wherein a potato brick pattern, a two-piece brick pattern, or a random stone wall pattern is formed as an uneven pattern on the surface to be decorated. Decoration method. 12. A surface decoration formwork for forming an uneven pattern by applying a coating material on a surface to be decorated to perform surface decoration, wherein the formwork body having a required planar shape is provided on the back surface of the formwork body. A surface decorative formwork, comprising: a reinforcing film for reinforcing the formwork; and a surface covering material for protecting the surface of the formwork body fixed to the surface of the formwork body. 13. The surface decorative formwork according to claim 12, wherein the reinforcing film has a release adhesive applied to a back surface thereof, and a backing sheet for protecting the applied surface of the release adhesive. A surface decorative formwork, characterized in that a surface decoration formwork is attached. 14. The surface decorative formwork according to claim 12, wherein the surface covering material is subjected to a silicon treatment so as to be easily compatible with a coating material. 15. The surface decorative formwork according to claim 12, wherein the formwork body has a flat pattern corresponding to the uneven pattern, and a cross-section corresponding to a joint of the uneven pattern has a partial thickness. Surface decorative formwork characterized in that: 16. The surface decorative formwork according to claim 12, which is releasably adhered to the back surface of the reinforcing film, and is slightly wider than the width of the crosspiece of the formwork body corresponding to the joint of the uneven pattern. A surface decorative formwork having a width and comprising a base sheet for decorating a portion of the surface to be decorated corresponding to a joint of an uneven pattern.