KR100533171B1 - Stained Glass and Stained Glass manufactured by its method - Google Patents

Abstract

BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to stained glass, and in particular, stained glass can be easily attached to a surface to be adhered to, such as glass, while preserving sheet-like stained glass, while retaining the unique three-dimensional effect and permeable decorative effect on the surface. A glass substitute sheet and its manufacturing method.

The present invention is transparent, which is filled in various colors in the adhesive sheet attached to the release protective adhesive for the adhesive on the bottom surface, the silicone border portion drawn on the adhesive sheet and integrally formed with the adhesive sheet and divided by the border portion Or a sheet decoration including a translucent stained glass color portion; An oil lacquer coating layer coated on an upper surface of the sheet decoration body to provide stable bonding of a silicon rim portion and a stained glass color portion; Characterized in that made.

Description

Stained Glass Substitute Sheet and Manufacturing Method thereof {Stained Glass and Stained Glass manufactured by its method}

BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to stained glass, and in particular, stained glass can be easily attached to a surface to be adhered to, such as glass, while preserving sheet-like stained glass, while retaining the unique three-dimensional effect and permeable decorative effect on the surface. It relates to a glass substitute sheet and a method for producing the same (Stained Glass and Stained Glass manufactured by its method).

Stained Glass is a method of expression used for decorating and decorating large and large windows of medieval Gothic architecture, especially in medieval Gothic architecture. The biggest advantage of stained glass is the mysterious religious effect of the color that changes according to the amount and angle of light transmitted according to the difference in time, season and temperature.

Such stained glass can be defined through etymological analysis as a 'expression of decoration and painting by combining transparent or translucent glass fragments colored by various metal oxide materials with suture solder or copper tape.' have. However, in general, it is proper noun as a method of aesthetic expression with the Christian church space.

According to the manufacturing technique, there is a traditional leaded glass technique that is most commonly used to sculpt colored glass containing metal oxides. This is a representative method used in a large space.

Copper foiled glass is a technique that can be used with artificial lighting such as interior decoration, crafts, etc.Faceted glass or glass brick is a method developed according to the material change of modern architecture. Glass bricks are a way to immerse a 25mm-thick glass of glass in concrete, which is harder than leaded glass, so it is used to create walls that match modern architectural structures. It can be made by bonding with polyester resin, synthetic resin, epoxy resin, cement, etc., instead of lead frame, applied to sculpture, installation, architectural design, etc., or can be three-dimensional or walled.

However, the copper tape technique and glass brick technique, including the soldering technique, are complicated processes and require skilled skills. Furthermore, they require huge costs for their fabrication and are therefore installed in extremely limited places. It is not widely installed due to economic reasons in many places where necessity is required such as small churches and other places in rural areas.

Therefore, recently, a method of mimicking stained glass by mixing pigments in synthetic resins or epoxy resins, putting them in plastic bottles or tubes, and squeezing them on ordinary transparent glass is disclosed in Korean Patent Publication Nos. 1987-1054 and 1998-26742. Many proposals such as 2003-86973 and 2003-84858 have been proposed and attempted to realize a stained glass effect at low cost.

According to these prior arts, a pigment is mixed with a mixture of a thermoplastic resin or ethanol made of vinyl or acetic acid-based synthetic resin to form an arbitrary shape or a patterned edge on a glass surface, and a thermoplastic resin and ethanol are mixed in a space other than the edge. The stained glass which forms the pattern layer integrally on glass is provided by filling the color part which mixed the pigment with the obtained low viscosity mixture.

However, the edge portion and the color portion of the pattern layer formed on the glass surface are filled with the color portion after the edge portion surface is sufficiently cured, so that the molding of the pattern layer takes a long time to significantly reduce productivity. The ethanol contained in the rich mixture penetrates the dried edges and causes color bleeding, thereby preventing a desired color from being obtained.

In addition, the conventional vinyl acetate resin, which forms the rim and the color part, is softened by moisture in the air, causing the glass surface and the peeling phenomenon and the bleaching of the pattern surface to fade in the hot and humid summer. Significant deterioration was pointed out.

In addition, in the case of manufacturing stained glass in the usual way, it is necessary to complete a work through field work, which requires a large work space, skilled work and a huge construction cost. Therefore, it is impossible to install the prepared work in other places with different conditions, and if it is installed in a reduced or enlarged space, it will cause fatal damage to the work. Therefore, even a skilled engineer could not be edited or modified to reflect the needs of the field.

The present inventors propose a stained glass substitute sheet and a method of manufacturing the same, which can be manufactured in a relatively simple manner while maintaining a three-dimensional decoration on a surface like a conventional stained glass, and can be easily moved and installed anywhere in various sizes of product units. It came to the following.

That is, the present invention is to provide an editable sheet-shaped stained glass that can not only be excellent in workability and mobility, but also inexpensive to manufacture in various fields.

Another object of the present invention is to provide various and individual stained glass works suitable for an individual site through the process of pasting and editing a sheet-shaped stained glass ornament prepared on an existing object such as glass or acrylic.

In other words, the present invention, the stained glass pattern divided into the edge portion and the color portion is preformed in a stable bonding state on a transparent adhesive sheet including a release paper as a method of separating the release paper from the adhesive sheet and attaching it to the glass surface Since the construction is to prevent the separation from the adherend inherently to provide a long life stained glass.

Still another object of the present invention is to provide a low-cost stained glass widely because the productivity is improved due to simple operation while maintaining a clear boundary without mixing them even when the color portion is injected before the edge portion is completely cured.

The present invention for achieving the above object, the adhesive sheet attached to the release protective adhesive for protecting the adhesive on the bottom, the silicone border portion is drawn on the adhesive sheet and integrally formed with the adhesive sheet, and divided region divided by the border portion A sheet decorative body including a transparent or translucent stained glass color part filled with various colors on the sheet; An oil lacquer coating layer coated on an upper surface of the sheet decoration body to provide stable bonding of a silicon rim portion and a stained glass color portion; Characterized in that made.

The stained glass substitute sheet of the present invention thus formed can be easily transferred to an existing building, thereby realizing a desired high value stained glass effect at low cost.

Such a stained glass substitute sheet of the present invention is also, on the paper on which the sketch is drawn, a transparent or translucent adhesive sheet on which release release paper is attached, and the adhesive sheet on the sketch is fixed so as not to shake from side to side. Seat installation step; An edge partitioning step of forming an edge portion using a silicone resin (or a hot melt adhesive) on a surface of the adhesive sheet fixed in an overlapped state with a sketch projected from the bottom; A sheet decoration body manufacturing step of filling the stained glass liquid of various colors into the edge portion drawn to be integral with the adhesive sheet so that the adhesive sheet and the edge portion and the color portion are integrated; And a sheet decoration body separating step of separating the sheet decoration body having a release release paper attached to the bottom surface from the sketch. It includes, and the sheet decoration body separated from the sketch, it is possible to simply remove the release release of the bottom surface during construction on the adhered surface.

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

1 is a perspective view showing a schematic configuration of a stained glass substitute sheet according to the present invention, Figure 2 is a cross-sectional view of Figure 1, Figure 3 shows an embodiment of the stained glass to which the present invention is applied .

The stained glass substitute sheet of this invention contains the transparent or translucent adhesive sheet 20 in which the adhesive layer 25 of the bottom face is protected by the release paper 30 as shown. And, it is provided by a colored solution drawn on it and secured to the divided portion divided by the edge portion 22 which is firmly fixed to the adhesive sheet 20, the silicon edge portion 22 and the adhesion The sheet decoration body S is constituted by the color part 24 which shows a firm coupling with the seat 20 and is also stably coupled with the edge part 22.

The upper surface of the sheet decoration body S thus constructed is coated with an oil lacquer coating layer 26 that provides stable bonding of the silicon rim portion 22 and the color portion 24.

In other words, the stained glass substitute sheet pursued by the present invention has an adhesive layer 25 on a bottom surface thereof, and a release release paper under the adhesive layer 25 so as to protect the adhesive layer 25. Based on the adhesive sheet 20 to which the 30 is attached, the upper surface of the adhesive sheet 20 is embodied in various shapes such as the edge portion 22 and the color portion 24.

The stained glass pattern implemented on the adhesive sheet 20 is formed to be integral with the adhesive sheet 20, and thus the edge portion 22 and the color portion 24 are required to have excellent adhesion.

As a material used for forming the edge part 32, a silicone resin is used preferably. Silicone resin is a generic term for Si-O-Si polymers containing no carbon in the main chain and silicon is formed by siloxane bonds (silicon-oxygen bonds), and are widely used in the form of oil and rubber resins. It is generally flexible in molecular chain and relatively high in heat resistance (up to 250 ° C). These silicone resins also retain their inherent properties over a very wide temperature range (-60 ° C. to 250 ° C.). As a nonpolar polymer, silicone resins have excellent adhesion, chemical resistance, ozone resistance, and elongation. Therefore, the silicon rim 32 drawn on the adhesive sheet 20 can be stably coupled with the adhesive sheet 20.

Such a silicon rim 32 is a rubber elastic body that has excellent cohesion and adheres well to the surface to be adhered and is hard and flexible after curing, and its physical properties can be maintained for a long time due to the weather resistance peculiar to silicone. It loses its performance over time and maintains its stretch and adhesion for a long time, unlike ordinary adhesives or thermoplastics that crack and crack.

When the silicone pigment 32 is added, the silicone edge portion 32 provides an effect similar to the stained glass by the solder method three-dimensionally and visually, as illustrated in FIG. 3.

As another material used to form the rim 22, Hot Melt Adhesive (HMA) may be used. Hot Melt Adhesive (HMA) is a solvent-free adhesive that does not use water or solvents at all. It is a pollution-free adhesive that has a strong adhesive force as it rapidly cools and solidifies when molten thermoplastic and polymer compounds are melted at a high temperature and applied to an adherend. Such hot melt adhesives solidify immediately upon application, which can greatly shorten the working time. It is also possible to insulate, waterproof, and re-adhesive, and has excellent adhesion, which is beneficial to provide a stable sheet decoration (S).

Such a hot melt adhesive can also easily form a high quality edge 22 having various thicknesses and heights by mounting it on a glue gun and selecting its nozzle.

After the edge portion 22 is formed by using the hot melt adhesive attached to the glue gun, the color portion 24 is formed by filling a predetermined coloring solution in an area formed by the boundary of the edge portion 22.

At this time, the colored solution to be filled in the color portion 24 is preferably stained glass liquid. The stained glass liquid, also referred to as paint for glass, can be obtained by adding a pigment to give a color to a vinyl acetate resin or an ester resin, a coloring material, and a solvent for diluting these.

The stained glass liquid, which will constitute the color portion 22, is filled to such an extent that it does not overflow outside the edge portion 22 while maintaining a thickness of 0.1 to 1.0 mm. At this time, the color of the stained glass liquid can be adjusted according to the type of the pigment. The stained glass liquid produced in this way has strong adhesiveness due to the properties of the material, which can be colored on almost all base materials, and the drying solution can be quickly dried. It is suitable for use, and its transparency is outstanding.

However, the stained glass liquid may cause a phenomenon in which the stained glass liquid is peeled off from the surface of the sieve adhesive sheet 20 in which the adhesive sheet 20 is not stably bonded. Therefore, the color part 24 is mixed with silane (Sealane), which is an adhesive resin, in a ratio of 0.3 to 5.0% by weight based on the total weight of the stained glass liquid, so that the color part 24 is peeled off from the surface of the adhesive sheet 20. Effectively prevent.

The silane mixed with the color portion 24 reacts not only with inorganic surfaces such as glass fibers or silica, but also with organic resins and elastomers, and the contact portion between the edge portion 13 and the color portion 15, which is the adherend, is also bonded. It improves the adhesive strength with the sheet 20 and improves the tensile and bending compressive strength.

When the filling of the stained glass liquid to the color part 24 is completed, the stained glass liquid is dried, and the stained glass substitute sheet having a desired shape is removed by removing the sketch 10 placed on the bottom of the adhesive sheet 20. It can manufacture.

As such, the stained glass pattern implemented on the adhesive sheet 20 is preferably performed by a method of expressing a pattern transmitted to the upper portion of the adhesive sheet 20 based on the sketch 10 placed on the bottom surface. To this end, the release sheet 30 for protecting the adhesive layer 25 on the bottom of the adhesive sheet 20 as well as the adhesive sheet 20 also uses a transparent or translucent material.

Of course, you can draw stained glass patterns directly on the upper surface of the adhesive sheet 20 without using a separate sketch 10, but the stained glass patterns drawn on the upper surface of the adhesive sheet 20 can be difficult to easily modify the overall composition of the composition. It is effective to use sketch 10 for completeness and to improve work efficiency. If the sketch 10 is used in this way, it is possible to repeatedly produce stained glass patterns of the same standard, which is very beneficial for mass production.

Nevertheless, if you want to express your own unique work without using the sketch (10), the adhesive sheet 20 may be a translucent material may be used, the release release 30 is also located on the bottom Translucent or opaque materials may be used.

Next, the manufacturing method of the stained-glass substitute sheet which concerns on this invention is demonstrated.

First, prepare sketch 10. The sketch 10a may be drawn directly on paper using a pencil or a drawing tool, or may be photographed or filmed. In addition, various computer graphics tools, which are recently introduced, can be used to directly print on a computer and print them out.

When the sketch 10 is prepared, the transparent or translucent adhesive sheet 20 having the release release paper 30 attached to one side is placed on the paper on which the sketch 10 is drawn. At this time, the adhesive sheet 20 used is a base for forming a stained glass substitute sheet.

The adhesive sheet 20 placed on the paper on which the sketch 10 is drawn is fixed so as not to shake from side to side. Then, the hot melt adhesive is melted on the surface of the adhesive sheet 20 fixed in the overlapped state with the sketch 10 by the silicone resin or the glue gun along the sketch projected from the bottom to maintain the required width and height. 22). At this time, the width and height of the edge portion 22 can be expressed in various ways depending on the type of nozzle installed in the glue gun, it can be molded in a line of about 2.5mm to 15mm, or more.

Of course, the edge portion 22 may be formed to a height of 2.5 mm or less, but the coloring solution of the color portion 24 to be filled in the inner region formed by the edge portion 22 flows out of the edge portion 22. To prevent overflow, a height of 2.5mm or more is required.

The color portion 24 may be filled even before the cure portion 22 is completely cured, and color bleeding due to resin mixing does not occur. This is because the silicone resin or hot melt adhesive used as the material of the edge portion 22 in the present invention maintains high viscosity.

In this manner, the raw material of the color portion 24 in which the pigment of various colors is mixed in the interior space of the formed edge portion 22 in a predetermined ratio with vinyl acetate resin or ester resin, a colorant, a solvent, a silane, and a space other than the edge portion 22 After filling it in, the production of the beautiful colored stained glass substitute sheet is completed.

However, the stained glass substitute sheet of the present invention, due to the difference in the physical properties of the color portion 24 and the edge portion 22, despite the excellent bonding strength of each other, as the time passes, the peeled off from the adhesive sheet 20 surface Symptoms may be caused. Therefore, in order to increase the physical bonding strength between each other and to stabilize the sheet, the planetary lacquer coating layer 26 is coated on the upper surface thereof with a thickness of 0.02 to 0.1 mm. When the thickness of the coated oil lacquer coating layer 26 exceeds 0.1 mm, the light transmittance is greatly reduced, and thus the added value of the product is reduced. Therefore, it is better to keep 0.05 mm more preferably.

The stained glass substitute sheet of the present invention configured as described above may be provided in a tile shape by manufacturing to a predetermined standard size. Such a tile-like sheet is removed at any place in the desired space by using the adhesive layer 25 formed integrally with the adhesive sheet 20 after removing the release release 30 attached to the bottom of the adhesive sheet 20. You can simply install it.

As described above, according to the present invention, the three-dimensional effect is given to the surface, but anyone can easily manufacture and can be manufactured in a unit of a certain size, there is an effect that can be easily moved and decorated anywhere.

1 is a schematic perspective view of a stained glass substitute sheet according to the present invention,

2 is an exemplary cross-sectional view of FIG. 1;

3 is an exemplary view of a stained glass to which the present invention is applied,

* Explanation of symbols for the main parts of the drawings

10: sketch, 20: adhesive sheet, 22: border portion (base line), 24: color portion (colouring solution, stained glass liquid), 25: adhesive layer, 26: oil lacquer coating layer, 30: release release

Claims (5)

Transparent or semi-transparent stained stained with various colors on the adhesive sheet attached to the release protective film for adhesive protection on the bottom surface, the silicone rim portion drawn on the adhesive sheet and integral with the adhesive sheet, and the divided area divided by the rim portion Sheet decoration including a glass color portion; An oil lacquer coating layer coated on an upper surface of the sheet decoration body to provide stable bonding of a silicon rim portion and a stained glass color portion; Stained glass substitute sheet, characterized in that consisting of. The method of claim 1, The edge portion is made of any one of a silicone resin, which is a Si-O-Si polymer produced by a siloxane bond (silicon-oxygen bond), or a hot melt adhesive, which is a thermoplastic polymer compound, without containing carbon in the main chain. Stained glass substitute sheet to say. The method of claim 1, The stained glass substitute sheet is a stained glass solution, wherein the color portion is mixed with a vinyl acetate resin or an ester resin, a pigment, a coloring material, and a diluent solvent, and to which 3 to 5% by weight of silane is added. An adhesive sheet installation step of placing a transparent or semi-transparent adhesive sheet having a release release paper on one side of the paper on which the sketch is drawn, and fixing the adhesive sheet on the sketch so as not to shake from side to side; An edge partitioning step of forming an edge portion using a silicone resin (or a hot melt adhesive) on a surface of the adhesive sheet fixed in an overlapped state with a sketch projected from the bottom; A sheet decoration body manufacturing step of filling the stained glass liquid of various colors into the edge portion drawn to be integral with the adhesive sheet so that the adhesive sheet and the edge portion and the color portion are integrated; And A sheet decoration body separating step of separating the sheet decoration body having a release release paper attached to a bottom surface from a sketch; Including; The sheet decoration body separated from the sketch, the stained glass substitute sheet manufacturing method characterized in that the manufacturing to remove the release release of the bottom surface when the construction on the adhered surface can be simply installed. The method of claim 4, wherein The method of manufacturing a stained glass substitute sheet, characterized in that it further comprises a coating layer coating step of coating a planetary lacquer coating layer for stabilizing the sheet on the upper surface of the sheet decorative body integrally formed with the adhesive sheet and the edge portion and the color portion.