JP3172931B2 - Fine line drawing stone product and method for producing the same - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fine line drawing stone product and a method for producing the same, and more particularly, to a stone,
Fine line drawing stone-like product in which fine line drawing close to hair carving, such as firewood painting, is sharply applied to the surface of a cement secondary processed material, porcelain material, or artificial stone in which these stone materials are partially mixed, and a method of manufacturing the same It is about.

[0002]

2. Description of the Related Art Due to the recent development of printing technology, various printings for decorative purposes have been made not only on general paper but also on plastics, glass surfaces, pottery and the like. Such decorative printing on a surface such as a stone is no exception. For printing on such a hard surface, a printing paint containing a fixing agent or the like having high adhesion to the surface is generally used, and screen printing or the like is performed.

[0003]

By the way, when gold and silver are used for a printing paint containing a fixing agent in the above-mentioned screen printing or the like, and printing is performed on a hard surface such as a stone, the printing can be performed, but the printing is possible. Is not sharp. In particular, if the distance between the thin lines in the thin line drawing is reduced, the appearance becomes insufficient. In addition, since the surface of stone or the like has moisture and water absorption, there is a problem that the surface easily retains moisture, has poor fixability even when printed, and affects the drawing itself.

Further, in the case of drawing, characters and the like carved on the surface of a stone or the like, clear and fine lines cannot be carved by the conventional sandblasting method. That is, in the conventional sandblasting method, first, a surface of a stone or the like is covered with rubber, and a pattern such as handwriting is carved on the rubber with a cutter or the like, and then 5 kg / cm.
^Two or more sandblasting treatments were performed. With such a pattern, thin lines could not be expected, and it was just a character that could be carved on a gravestone. For this reason, even when pigments and the like were fixed using the cut grooves as fixing portions, sufficient fine line drawing could not be obtained.

[0005] Recently, using the photoresist instead of the rubber, after coating a resin resist such as stones, although a method of etching is taken by exposing a light or the like by printing, conventionally, simple coating of the resin resist In this case, it was not possible to withstand the sand blasting treatment of 5 kg / cm ² or more, and the periphery of the portion removed by printing and exposure was also blasted, and as a result, it did not become clear. SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a lacquer-like fine line drawing stone-like product capable of forming a sharp fine line drawing in which gold or the like is emphasized on the surface of a stone or the like, and a method of manufacturing the same.

[0006]

Means for Solving the Problems The present inventors have conventionally used a technique such as lacquer ware because even if a printing paint containing a gold agent is directly used on the surface of a stone or the like, the drawing does not become clear. It focuses on techniques such as hiragaki-e, etc.In addition, it is not possible to obtain sufficient fine line drawing on the surface of stones etc. simply by combining printing techniques. the print to Turkey, is obtained by finding that it is possible to obtain a very sharp drawing in conjunction with the subsequent lacquer process.

Namely, the present invention has achieved the object based on the above findings, stone, or a stony product to form a lacquer drawn on the surface of the artificial stone where these stony material is mixed in a part In addition, a part or all of the drawing on the surface includes a fixing unit formed by printing , and a part of the fixing unit includes
Engraving by printing and sandblasting the above stone surface
Part is formed, and at least gold or silver is formed on the engraved part.
An object of the present invention is to provide a fine line lacquer drawing stone-based product characterized in that a lacquer containing one of them is deposited and settled .

[0008]

The fixing portion is a portion on which the lacquer drawing is formed, and the lacquer contains gold powder (or gold foil material) or silver powder, and also pigments and the like. Conventionally, the above pigment,
In the present invention, a fixing part for forming a fine line is formed by printing, and then gold and silver are applied to the fixing part by directly mixing paint or gold powder with a fixing agent. It is lacquered as a lacquer agent, and lacquered. By using the lacquer work in this way, fine lines are clarified, and clarity is produced as compared with a case where printing is simply performed.

[0009] If or above SL fixing portion is thin line grooves engraved by printing on the surface of such stones, similarly to the techniques of the lacquer enables Chinkin by lacquer, obtained greater sharpness, moreover, A sharp drawing at a fine line interval, which has never been seen before, can be obtained.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The fine line drawing stone product according to the present invention will be described below in detail. FIG. 1 is a diagram simulating a surface drawing and fixing section of an embodiment of a fine line drawing stone-based product according to the present invention. As shown in FIG. 1, a fine line drawing stone product 1 according to the present invention is a stone product that forms a lacquer drawing 2 on the surface 1A of the stone.

A part or all of the drawing 2 on the stone surface 1A is a fixing part 3, 3,... Formed by printing, and at least a part of or all of the fixing part 3, 3,. Makie, including one, has been established.

The fine line drawing stone-like product 1 according to the present invention will be described in more detail. Stone-like product 1 is obtained by mixing stone, cement secondary processed product, porcelain, and stone pieces into a curable plastic. Artificial stones formed by shaping may be used, but granite with high hardness and the like, in which the surface can be sufficiently processed, is particularly preferable. Granite is used for the fine line drawing stone product 1 of the present embodiment.

It is desirable that these stone products 1 be dried in advance. In general, not only processed stones but also natural stones have a surface that absorbs and absorbs water, and retains moisture on the surface. If the characteristics deteriorate,
Or, it becomes difficult to accurately coat the resin resist.

From the above, it is desirable that the stone product 1 is made of dried material. Furthermore, in order to almost completely eliminate the influence of such moisture, it is desirable to use a commonly used desiccant. In the stone product 1 of this embodiment, after processing the surface 1A, the stone product 1 is dried and treated with a moisture proofing agent. As the moisture proofing agent, for example, Alon AST or Alon AWS manufactured by Toa Gosei Chemical Industry Co., Ltd. is used.

Part or all of the drawing 2 on the stone surface 1A of the stone product 1 according to the present invention is formed by a fixing unit 3 formed by printing.
At 3.., A lacquer containing at least one of gold and silver is fixed to part or all of the fixing units 3, 3. The fixing unit 3 can fix the lacquer and is formed by printing in Examples 1 and 2 described later. Therefore, the fine line interval between the fixing units 3 and 3 can be accurately set to 0.2 mm or less, and the drawing 2 can be determined and expressed finely.

The lacquer to be sown on the fixing sections 3, 3,... Contains at least one of gold and silver. Usually, fork or silver is used as gold powder or silver powder, but may be used as gold foil. As for the fork or silver, an appropriate one according to the drawing is used for its purity, but it is desirable that the purity is at least 50% or more. Paints other than gold or silver,
It is desirable from a decorative point of view to include a pigment, especially a decorative material or the like conventionally used in techniques such as lacquerware.

Accordingly, in the fine line drawing stone-like product 1 according to the present invention having such a configuration, the lacquer agent sown in the fixing unit 3 which is the fine line drawing 2 is fixed to the fixing unit, and the fixed lacquer agent is drawn in the drawing 2 It becomes its own lacquer surface. For this reason, unlike the conventional printing, the sharpness of the lacquer agent itself is not lost, and the lacquer painting appears clearly on the stone surface 1A even in the case of fine line drawing.

Next, a first embodiment of the drawing 2 in the fine line drawing stone product 1 according to the present invention will be described. As shown in FIG. 1, the fixing portions 3, 3,... Of the drawing 2 are formed by printing a fixing agent for fixing a lacquer on the stone surface 1A.
The fixing unit 3 is formed of a printing fixing agent formed by conventionally known printing such as screen printing. Such printing facilitates formation of the fine line drawing 2, and as a result, mass production of stone products becomes possible. It should be noted that, if necessary, a fine line may be partially drawn by hand drawing in detail, but it is preferable that the drawing 2 is entirely formed by printing. In the stone product 1 shown in FIG. 1, the fixing agent is basically applied by printing, and the fixing agent is hand-drawn in detail.

The fine line interval W of the fixing section 3 can be sufficiently emphasized even if it is 5 mm or less.
mm or less, and especially 0.1 mm or less if a degree of hair carving is desired. In the stone product 1 of the present embodiment,
At least some of the thin wires 3 have an interval W of 0.1 mm or less.

The fixing agent is usually one that cures with time, and may be a known inorganic or organic fixing agent, or a natural fixing agent. And dyes can be added. Pigments and dyes may be inorganic or organic general ones. At this point, gold or silver may be contained as a pigment to some extent, but is not always required. In the stone product 1 of the present embodiment shown in FIG. 1, known inorganic and natural fixing agents used for lacquer ware and the like are used in consideration of the gloss and the like of the surface.

Next, a method for producing the stone product 1 of the first embodiment will be described in detail. The method of manufacturing the stone product 1 is as follows. First, after processing the surface 1A of the stone product 1 as a raw material, the stone material is subjected to a drying treatment at room temperature or by slightly heating with hot air, and then the surface 1A is treated with the above-described moistureproofing agent. I do. After the surface is dried and treated with a moisture proofing agent, the fixing agent containing a predetermined pigment or the like is provided for drawing by printing. If necessary, the fixing agent and the pigment can be hand-drawn in detail.
Next, the above-mentioned lacquer containing gold powder or silver powder and, if necessary, pigment or the like is sown on the fixing agent surface of the surface 1A of the stone product 1, or is adhered and fixed in the case of gold foil. Polish the surface of the fixed gold etc. as necessary to polish it,
The processing is completed to obtain a fine line drawing stone product 1.

The fine line drawing stone product 1 thus formed
Is based on the texture of the stone surface 1A itself, and the fine lines of the drawing 3 are clearer than conventional printing, making the whole drawing stand out, almost the same as the lacquer drawing with the ordinary lacquerware surface background or the background of the stone surface 1A. It became special. Further, the temporal stability of the drawing itself was sufficient. In the case where the fine line drawing stone product 1 is used outdoors, for example, a moisture-proof stabilizer known per se, for example, a fluorine-based resin coat may be applied to the two surfaces of the completed drawing. The use of such a fluororesin did not affect drawing 2 itself at all.

Next, a second embodiment of the drawing 2 in the fine line drawing stone product 1 according to the present invention will be described. The fixing portions 3, 3,... Of the drawing 2 of the fine line drawing stone product 1 according to the present invention are engraved portions formed by sandblasting by printing a resin resist. The lacquer is fixed in the groove of the engraved portion.

The fixing unit 3 covers the stone surface 1A with a resin resist described later, etches the resin resist with light or the like on a print image by a conventionally known printing such as screen printing, and then performs sandblasting or engraving. Is formed as Such printing facilitates formation of the fine line drawing 2, and as a result, mass production of stone products becomes possible.

The interval W between the fine lines of the engraved fixing section 3 is 5 mm.
It can be formed to stand out sufficiently even below. Specifically, it is desirable to have a thin line spacing W of 2 mm or less, especially 0.2 mm or less if a degree of carving is desired. In the stone product 1 of the present embodiment, at least the thin wires 3 and 3
Are present at intervals of 0.1 mm or less. Also,
The depth of the cut groove can be cut sharply up to 5 mm,
About 0.5 to 3 mm is desirable.

The above-mentioned fixing agent used in the first embodiment may be previously applied to the fixing portion 3 engraved as described above, and the lacquer used in the first embodiment can also be used. In the present embodiment, after the fixing agent is applied to the groove of the engraved portion, a lacquer is sown and further gold is deposited.

Next, a method for producing the stone product 1 of the second embodiment will be described in detail. The method of manufacturing the stone product 1 is as follows. First, after processing the surface 1A of the stone product 1 serving as a raw material, the stone material is once subjected to a drying treatment at room temperature or by slightly heating with hot air, and the surface 1A is treated with a moisture proofing agent. . Next, after the surface 1A is dried and treated with a desiccant, a resin resist is applied to the stone surface 1A. The prototype of Drawing 2 was printed on a resin resist, which was exposed to light to remove unnecessary portions (portions engraved). After the removal, a resin resist is further applied to the stone surface 1A. And
The same drawing pattern as above is accurately printed on a resin resist at the same position as the printing position, and exposed to light to remove unnecessary portions. After such processing is repeated a plurality of times, when the thickness of the portion where the resin resist remains becomes 0.2 mm or more, the formation of the resin resist ends.

Incidentally, a certain amount of rubber-based resin may be added to the resin resist in order to withstand the sand blasting treatment described later.
It is desirable to add 0% by weight. Below this range, it is not possible to withstand sandblasting sufficiently, and above this range, there is a risk that printing and the like or exposure to light will be impaired. The rubber-based resin only needs to have a certain degree of compatibility with the resin resist, and a known resin can be used. The thickness of the portion where the resin resist remains is preferably 0.2 mm or more, particularly 0.5 to 2 mm when a rubber-based resin is not used.

Next, the resin resist portion is subjected to sandblasting under the condition of at least 5 kg / cm ² to form the fixing portions 3, 3... Engraved at desired positions. If the pressure of the sandblasting treatment falls below the above range, it is not possible to engrave a sufficient image on the stone surface 1A. Therefore, as described above, the resin resist exhibits a sufficient resistance unlike the conventional method, and therefore, unlike the conventional simple printing method, the sharp engraving setting portion 3 is formed on the stone surface 1A, and the fine line described above is formed. The interval can be easily formed. The engraved fixing portions 3 and 3 were finally lacquered with the above-described lacquer and deposited.

As a result, the fine line drawing stone-like product 1 of the present embodiment 2 can be settled by lacquer work as in the case of the lacquer ware technique, and further clarity can be obtained. Was obtained clearly.

[0031]

According to the fine line drawing stone-based product of the present invention, clear fine lines and lacquer drawing in which gold or the like stands out on the surface of the stone or the like can be formed.

[Brief description of the drawings]

FIG. 1 is a diagram simulating a surface drawing and fixing unit of an embodiment of a fine line drawing stone-based product according to the present invention.

[Explanation of symbols]

 1 Fine line drawing stone product 1A Surface of fine line drawing stone product 2 Fine line drawing 3 Fixing part (fixing part of lacquer agent)

Continuation of the front page (58) Field surveyed (Int. Cl. ⁷ , DB name) B41M 1/00-1/42 B44B 1/00-11/04 B44C 1/00-7/08

Claims (2)

(57) [Claims] 1. A stone, or is a stony product to form a lacquer drawn on the surface of the artificial stone where these stony material is mixed in a part, formed by part or all of the printing of the drawing of the surface Fixed part , and a part of the fixed part
Engraved part formed by printing and sandblasting the surface of
And the engraved portion contains at least one of gold and silver.
A fine-line lacquer-painted stone-based product, characterized in that the lacquer is deposited on the deposit . 2. The method for producing a stone product according to claim 1, wherein
Then, the above surface is coated with a resin resist,
The drawing is printed on a strike, coated with a resin resist, and
And print the drawing at the same position on the coated resin resist
After repeating such operations multiple times as necessary, the resin
The surface of the resist is sandblasted to engrave the fixing area.
Laying and forming, depositing the above-mentioned lacquer on the engraved part
A method for producing a fine line drawing stone-based product, comprising: