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JPH0699195B2 - Method for manufacturing curved-type photo porcelain - Google Patents
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JPH0699195B2 - Method for manufacturing curved-type photo porcelain - Google Patents

Method for manufacturing curved-type photo porcelain

Info

Publication number
JPH0699195B2
JPH0699195B2 JP1090823A JP9082389A JPH0699195B2 JP H0699195 B2 JPH0699195 B2 JP H0699195B2 JP 1090823 A JP1090823 A JP 1090823A JP 9082389 A JP9082389 A JP 9082389A JP H0699195 B2 JPH0699195 B2 JP H0699195B2
Authority
JP
Japan
Prior art keywords
ceramic
curved
porcelain
photographic
pigment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1090823A
Other languages
Japanese (ja)
Other versions
JPH02271980A (en
Inventor
雅之 小野
治幸 水野
Original Assignee
株式会社イナックス
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社イナックス filed Critical 株式会社イナックス
Priority to JP1090823A priority Critical patent/JPH0699195B2/en
Publication of JPH02271980A publication Critical patent/JPH02271980A/en
Publication of JPH0699195B2 publication Critical patent/JPH0699195B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4505Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Printing Methods (AREA)

Description

【発明の詳細な説明】 [産業上の利用分野] 本発明は、曲面状をなす陶磁器の表面に写真画像を再現
した曲面型写真陶磁器の製造方法に関する。
Description: TECHNICAL FIELD The present invention relates to a method for producing a curved-type photographic ceramic in which a photographic image is reproduced on the surface of a curved ceramic.

[従来の技術] 近年、陶磁器の装飾あるいは特殊な写真として、陶磁器
の表面に写真を付することが行なわれている。陶磁器の
表面に写真を付する方法としては、写真を直接陶磁器の
表面に再現する方法(直接法)と、写真のブロックを調
製し、転写印刷で陶磁器の表面に再現する方法(間接
法)とがある。このうち、写真の精密さを損なうことな
く画像を再現するには直接法を採用することが好まし
い。
[Prior Art] In recent years, a photograph is put on the surface of the ceramics as a decoration or a special photograph of the ceramics. There are two methods to attach a photograph to the surface of the ceramics: a method of directly reproducing the photograph on the surface of the ceramic (direct method), and a method of preparing a block of the photograph and reproducing it on the surface of the ceramic by transfer printing (indirect method). There is. Of these, it is preferable to use the direct method in order to reproduce an image without impairing the precision of the photograph.

[解決すべき課題] しかしながら、直接法は、陶磁器の表面にフィルムを付
着させた後、このフィルムを現像し、現われた画像に応
じて順次顔料を載せて焼成し、写真画像を再現している
ため、陶磁器の表面が平板状の場合のみ適用可能であ
り、陶磁器の表面が曲面の場合には適用できなかった。
[Problems to be solved] However, the direct method reproduces a photographic image by depositing a film on the surface of a ceramic and then developing this film and sequentially loading pigments according to the image that appears and baking. Therefore, it is applicable only when the surface of the ceramic is flat, and not applicable when the surface of the ceramic is curved.

したがって、曲面状の陶磁器への絵付けは、毛筆を用い
た方法,スクリーン印刷による方法及び上述の転写紙を
用いた間接法等、多大の手数を要する方法でなければ行
なえず、しかも精密な画像の再現は困難であるという問
題点を有していた。このため、平面状の陶磁器と同様の
精密な写真画像を付した曲面状写真陶磁器と、その製造
方法の出現が望まれていた。
Therefore, painting on curved surface ceramics can be done only with a method that requires a great deal of work, such as a method using a brush, a method using screen printing, an indirect method using the above-mentioned transfer paper, and a precise image. Had a problem that it was difficult to reproduce. For this reason, the advent of curved photographic porcelain with a precise photographic image similar to that of flat porcelain, and a method for manufacturing the same has been desired.

本発明は上記の問題点にかんがみてなされたもので、曲
面状の陶磁器へ精密な写真画像を容易に再現できるよう
にした曲面型写真陶磁器製造方法の提供を目的とする。
The present invention has been made in view of the above problems, and an object of the present invention is to provide a method of manufacturing a curved-type photographic porcelain that allows a precise photographic image to be easily reproduced on a curved porcelain.

[課題の解決手段] 上記目的を達成するため、本発明の曲面型写真陶磁器の
製造方法は、平面状の陶磁器の表面に顔料を積層し、こ
の顔料を積層した陶磁器を、通常の焼成温度より低い温
度で焼成した後、写真焼成温度付近の温度で再度焼成し
て軟化させ、次いで、この軟化した状態にある陶磁器を
型に載せて任意の曲面形状に変形させて曲面型の写真陶
磁器とした構成としてある。
[Means for Solving the Problems] In order to achieve the above object, a method for manufacturing a curved-type photographic ceramic according to the present invention is a method in which a pigment is laminated on the surface of a planar ceramic, and the ceramic laminated with this pigment After baking at a low temperature, it is baked again at a temperature near the photo baking temperature to soften it, and then the softened ceramic is placed on a mold and deformed into an arbitrary curved shape to obtain a curved photo ceramic. It is as a configuration.

[作用] このように、本発明の曲面型写真陶磁器の製造方法によ
れば、曲面状の陶磁器に、精密な写真画像を正確かつ容
易に再現できるので、種々の分野において曲面型写真陶
磁器の利用が可能となる。
[Operation] As described above, according to the method for manufacturing a curved photographic ceramic of the present invention, since a precise photographic image can be accurately and easily reproduced on a curved porcelain, the curved photographic ceramic can be used in various fields. Is possible.

[実施例] 以下、本発明の実施例について図面を参照しつつ説明す
る。
Embodiments Embodiments of the present invention will be described below with reference to the drawings.

まず、本発明の方法によって製造する曲面型写真陶磁器
について説明する。
First, a curved surface type photo porcelain manufactured by the method of the present invention will be described.

まず、第一発明の曲面型写真陶磁器の実施例について説
明する。第1図は曲面型写真陶磁器の一実施例の側面図
を示す。
First, an embodiment of the curved surface type photo porcelain of the first invention will be described. FIG. 1 shows a side view of an embodiment of a curved surface type photo-ceramic.

同図において、1は製品を形成する陶磁器(基板)であ
り、結晶化ガラス,リン酸カルシウムを含んだセラミッ
クス等、800〜1000℃で軟化して変形可能となる材料を
用いている。2は写真部であり、陶磁器に付着させたフ
ィルムを現像し、現われた画像に応じた顔料を載せるこ
とによって写真画像を再現している。この場合、写真が
モノクローム画像の場合にはブラックの顔料を用い、カ
ラー画像の場合にはイエローとシアンと、マゼンタある
いは/及び特性赤の顔料を用いる。
In the figure, reference numeral 1 is a ceramic (substrate) for forming a product, which is made of a material such as crystallized glass and ceramics containing calcium phosphate, which is softened and deformable at 800 to 1000 ° C. Reference numeral 2 is a photographic part, which reproduces a photographic image by developing a film adhered to a ceramic and placing a pigment according to the image that appears. In this case, a black pigment is used when the photograph is a monochrome image, and yellow and cyan, and magenta and / or characteristic red pigments are used when the photograph is a color image.

なお、カラー画像を再現する場合には、赤色の再現に特
色赤の顔料を用いることが好ましい。これは、特色赤が
真紅を鮮やかに再現するためである。ただし、特色赤の
顔料は、他の色の顔料と反応しやすく、さらに揮発もし
やすいので、積層する場合には、その上下面に透明なガ
ラス層を形成する必要がある。また、特色赤の顔料層は
イエローの顔料層の上部に形成することが好ましく、こ
のようにすると、特色赤とイエローの顔料が反応したよ
うな場合であっても、特色赤の隠蔽力の強さにより、特
色赤の鮮やかさを損なうことがない。
In the case of reproducing a color image, it is preferable to use a special color red pigment for reproducing red. This is because the special color red vividly reproduces crimson. However, since the special color red pigment easily reacts with other color pigments and is more likely to volatilize, it is necessary to form transparent glass layers on the upper and lower surfaces thereof when stacking them. The spot color red pigment layer is preferably formed on the yellow pigment layer. By doing so, even if the spot color red and the yellow pigment react with each other, the strong hiding power of the spot color red is increased. As a result, the vividness of the special color red is not impaired.

第2図は、曲面状をした陶磁器1の表面に、イエロー,
シアン及び特色赤の顔料を用いてカラー画像を再現した
曲面型写真陶磁器の一例を示す部分拡大断面図である。
同図において、21はイエローの顔料層、22は特色赤の顔
料層、23はシアンの顔料層、24は透明ガラス層である。
Fig. 2 shows that the surface of the curved ceramics 1 has yellow,
It is a partial expanded sectional view which shows an example of the curved-surface-type photographic ceramics which reproduced the color image using the cyan and the special color red pigment.
In the figure, 21 is a yellow pigment layer, 22 is a special color red pigment layer, 23 is a cyan pigment layer, and 24 is a transparent glass layer.

曲面型写真陶磁器の形態としては、第1図に示す陶磁器
全体を曲面状としたもののほか、第3図に示すように、
陶磁器の一部を部分的に曲面状としたもの等がある。こ
のようにすると、画像中の主要部(例えば、人物)を部
分的に突出させることになり、再現した画像に立体感を
もたせることができる。勿論、部分的に窪ませることも
可能である。
As for the form of the curved surface type porcelain, as shown in FIG. 3, in addition to the curved porcelain shown in FIG.
There are some ceramics that are partially curved. By doing so, a main part (for example, a person) in the image is partially projected, and the reproduced image can have a three-dimensional effect. Of course, it is also possible to make it partially depressed.

また、全体を大きな曲面状とするとともに、部分的に突
出させたり、窪ませたりすることも可能である。
In addition, it is possible to form the whole as a large curved surface and to make it partly protruded or recessed.

なお、本明細書において「顔料」とは、通常の顔料(色
材成分)だけからなるもの、及び顔料にガラス(融剤)
を加えたものを含む意味である。
In addition, in the present specification, the term "pigment" refers to an ordinary pigment (coloring material component) alone and a pigment (glass) (fluxing agent).
It is meant to include the addition of.

次に、本発明の曲面型写真陶磁器製造方法の一例につい
て、〜で具体的に説明する。
Next, an example of the method for manufacturing a curved surface type photo porcelain of the present invention will be specifically described with reference to.

平面状の陶磁器1の表面に、写真画像に応じた顔料を
載せ、さらに所定の温度(例えば、600〜800℃)で焼成
して写真部2を形成することにより、写真陶磁器が製造
される(第4a図)。
A photographic porcelain is manufactured by placing a pigment corresponding to the photographic image on the surface of the flat porcelain 1 and then baking the pigment at a predetermined temperature (for example, 600 to 800 ° C.) to form the photographic part 2 ( (Fig. 4a).

顔料(必要な場合には透明ガラス)の積層と焼成による
写真部2の形成方法としては、各顔料の積層と焼成を交
互に行なう方法、顔料を二〜三層積層した後に焼成し、
これを数回繰返して行なう方法、顔料を全部積層した後
に焼成を行なう方法などがある。
As a method of forming the photographic portion 2 by laminating and firing pigments (transparent glass, if necessary), a method of alternately laminating and firing each pigment, or a method in which two to three pigments are laminated and then fired,
There are a method of repeating this several times and a method of baking after all the pigments are laminated.

表面に写真部2を形成付着した平板状の陶磁器1を、
例えば800〜1000℃の温度、好ましくは850〜950℃の温
度で軟化させる。
The plate-shaped ceramics 1 with the photographic part 2 formed and attached on the surface,
For example, it is softened at a temperature of 800 to 1000 ° C, preferably 850 to 950 ° C.

陶磁器1を軟化させるための温度は、高過ぎると顔料の
分解を誘因して写真の色が消えてしまい、また低過ぎる
と、顔料の耐久性が悪くなるので、これらの問題が生じ
ないよう、材料に応じて適宜決定する。したがって、陶
磁器を軟化させるための上述した軟化温度は、一例に過
ぎない。
If the temperature for softening the ceramic 1 is too high, the color of the photograph disappears due to the decomposition of the pigment, and if it is too low, the durability of the pigment deteriorates, so that these problems do not occur. It is appropriately determined according to the material. Therefore, the above-mentioned softening temperature for softening a ceramic is only an example.

軟化して変形可能となった平板状の写真陶磁器を、耐
火材または金属(ステンレス等)からなる型10によっ
て、型10と同じような形状に変形させ曲面型とする(第
4図)。
A plate-shaped photographic porcelain that is softened and can be deformed is deformed into a shape similar to that of the mold 10 by a mold 10 made of a refractory material or metal (stainless steel, etc.) to form a curved mold (Fig. 4).

この曲面変形は、写真陶磁器の軟化直後に行なうことも
可能である。すなわち、平板状の写真陶磁器を型10に載
せた状態で軟化させることにより、軟化の進行とともに
徐々に変形させることもできる。したがって、本発明に
おいて、「上記陶磁器を軟化させ、次いで陶磁器を任意
の曲面形状に変形させ」とは、陶磁器の軟化と変化がほ
ぼ同時に行なわれる場合をも含む意味である。
This curved surface deformation can also be performed immediately after softening of the photographic ceramics. That is, by flattening the flat plate-shaped photo-ceramic on the mold 10, it can be gradually deformed as the softening progresses. Therefore, in the present invention, "softening the ceramics and then deforming the ceramics into an arbitrary curved surface shape" is meant to include the case where the softening and the changing of the ceramics are performed almost at the same time.

また、型10の表面に細孔を設け、この細孔より適当な真
空圧で吸引を行ないながら陶磁器を変形させることもで
きる。このようにすると、陶磁器を短時間のうちに確実
に変形させることができる。
It is also possible to form pores on the surface of the mold 10 and deform the ceramics while suctioning with an appropriate vacuum pressure from the pores. With this, the ceramic can be surely deformed in a short time.

上述した製造法で製造した曲面型写真陶磁器によれば、
細密なカラー画像を曲面状に再現できるとともに、写真
が変色せず、燃えず、さらには水に濡れても損傷するこ
とがないので、次のように、いろいろな製品として利用
することができる。
According to the curved surface photographic ceramics manufactured by the manufacturing method described above,
A fine color image can be reproduced on a curved surface, and the photograph does not discolor, does not burn, and is not damaged even when wet with water. Therefore, it can be used as various products as follows.

(イ)写真入り駅標,写真入り案内板、写真切り表札
等。
(B) Photographed station markers, photo-guides, photo-cutting nameplates, etc.

これらは、曲面型写真陶磁器を用いることにより、立体
感をもたせるとともに、文字と写真によって表現力を増
すことができる。
By using curved surface type photo porcelain, it is possible to give a three-dimensional effect and enhance the expressive power by characters and photographs.

(ロ)地図,重要文化財の保存,ショーウインドディス
プレイ等。
(B) Maps, preservation of important cultural properties, show window displays, etc.

これらは、曲面型写真陶磁器を用いることにより、長期
間の保存,使用が可能となる。
These can be stored and used for a long period of time by using a curved surface type photo-ceramic.

(ハ)選挙ポスタ,指名手配の犯人の写真,基石,記念
像等。
(C) Election posters, photos of wanted criminals, foundation stones, memorial images, etc.

これらは、曲面型写真陶磁器を用いることにより、立体
的で人目に付きやすくするとともに、風雨に対する耐久
性を向上させることができる。
By using a curved surface type photo porcelain, these can be made three-dimensional and easy to be noticed, and the durability against wind and rain can be improved.

(ニ)浴室・浴槽内用名画,机・キッチン用天板,日本
酒・洋酒等のボトル,名刺・名札等。
(D) Masterpieces for bathrooms / baths, tabletops for desks / kitchens, bottles of sake, western sake, etc., business cards / name tags, etc.

これらは、曲面型写真陶磁器を用いることにより、高級
感を持たせることができる。
These can be given a high-class feeling by using a curved surface type photo-ceramic.

(ホ)ロッカーの名札,各種バック・ケース等の名札,
旅行用品等。
(E) Name tags for lockers, name tags for various back cases, etc.
Travel supplies, etc.

これらは、曲面型写真陶磁器を用いることにより、製品
の種類を多様化ができるとともに、長期間の使用が可能
となる。
By using curved surface type photo porcelain, it is possible to diversify the types of products and to use them for a long time.

(ヘ)絵画の複製,絵葉書,トロフィー・楯,カフスボ
タン,ペンダント,時計,CDジャケット等。
(F) Reproduction of paintings, postcards, trophies / shields, cufflinks, pendants, watches, CD jackets, etc.

これらは、曲面型写真陶磁器を用いることにより、立体
感,質感,高級感を持たせることが可能となる。
By using curved surface type photo porcelain, it becomes possible to give a three-dimensional effect, a texture, and a high-class feeling.

(ト)その他,陶磁器によって製造可能な製品。(G) Other products that can be manufactured by ceramics.

[発明の効果] 以上のように、本発明の曲面型写真陶磁器の製造方法よ
れば精密な写真画像を再現した曲面型写真陶磁器を容易
かつ確実に製造できる効果がある。
[Effects of the Invention] As described above, according to the method for manufacturing a curved photographic ceramic of the present invention, it is possible to easily and reliably manufacture a curved photographic ceramic that reproduces a precise photographic image.

【図面の簡単な説明】[Brief description of drawings]

第1図は曲面型写真陶磁器の一実施例の側面図、第2図
はカラー画像を再現した曲面型写真陶磁器の部分拡大断
面図、第3図は曲面型写真陶磁器の他の一実施例の側面
図、第4図は曲面型写真陶磁器の製造方法の一実施例説
明図を示す。 1:陶磁器、2:写真部、10:型
FIG. 1 is a side view of an embodiment of a curved-type photo-ceramic, FIG. 2 is a partially enlarged sectional view of a curved-type photo-ceramic, which reproduces a color image, and FIG. A side view and FIG. 4 are explanatory views of an embodiment of a method for manufacturing a curved surface type photo-ceramic. 1: Porcelain, 2: Photo section, 10: Mold

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】平面状の陶磁器の表面に顔料を積層し、こ
の顔料を積層した陶磁器を、通常の焼成温度より低い温
度で焼成した後、写真焼成温度付近の温度で再度焼成し
て軟化させ、次いで、この軟化した状態にある陶磁器を
型に載せて任意の曲面形状に変形させて曲面型の写真陶
磁器を製造することを特徴とした曲面型写真陶磁器の製
造方法。
1. A pigment is laminated on the surface of a flat ceramic, and the ceramic laminated with the pigment is fired at a temperature lower than a normal firing temperature, and then fired again at a temperature around a photographic firing temperature to soften it. Then, a method for producing a curved-type photographic ceramic is characterized by producing a curved-type photographic ceramic by placing the softened ceramic on a mold and deforming it into an arbitrary curved shape.
JP1090823A 1989-04-12 1989-04-12 Method for manufacturing curved-type photo porcelain Expired - Lifetime JPH0699195B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1090823A JPH0699195B2 (en) 1989-04-12 1989-04-12 Method for manufacturing curved-type photo porcelain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1090823A JPH0699195B2 (en) 1989-04-12 1989-04-12 Method for manufacturing curved-type photo porcelain

Publications (2)

Publication Number Publication Date
JPH02271980A JPH02271980A (en) 1990-11-06
JPH0699195B2 true JPH0699195B2 (en) 1994-12-07

Family

ID=14009311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1090823A Expired - Lifetime JPH0699195B2 (en) 1989-04-12 1989-04-12 Method for manufacturing curved-type photo porcelain

Country Status (1)

Country Link
JP (1) JPH0699195B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1816772A (en) * 2002-11-15 2006-08-09 艾克发照像有限责任公司 Deformable colour photographic silver halide material
US6818390B2 (en) 2002-11-15 2004-11-16 Agfa-Gevaert Deformable color photographic silver halide material
US6821719B2 (en) 2002-11-15 2004-11-23 Agfa-Gevaert Process for producing a deformed image without significant image degradation

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60131880A (en) * 1983-12-16 1985-07-13 株式会社イナックス Manufacture of photographic ceramic plate
JPS62149190A (en) * 1985-12-23 1987-07-03 三菱電機株式会社 Manufacture of ceramic circuit board
JPS62246887A (en) * 1986-12-11 1987-10-28 株式会社イナックス Manufacture of photographic ceramic plate
JPH02192482A (en) * 1989-01-20 1990-07-30 Fuji Kagakushi Kogyo Co Ltd Forming of ceramic color image and transfer record medium used therefor

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