JPH0585866A - Transfer sheet for rough china-painting of ceramics substrate and production of ceramics particle of rough china-painting using the same transfer sheet - Google Patents
Transfer sheet for rough china-painting of ceramics substrate and production of ceramics particle of rough china-painting using the same transfer sheetInfo
- Publication number
- JPH0585866A JPH0585866A JP3278272A JP27827291A JPH0585866A JP H0585866 A JPH0585866 A JP H0585866A JP 3278272 A JP3278272 A JP 3278272A JP 27827291 A JP27827291 A JP 27827291A JP H0585866 A JPH0585866 A JP H0585866A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- painting
- china
- transfer sheet
- resin
- 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.)
- Granted
Links
Landscapes
- Printing Methods (AREA)
- Decoration By Transfer Pictures (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、セラミック基材下絵付
用転写シート及びその転写シートを使用した下絵付セラ
ミック品の製造方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a transfer sheet for undercoating a ceramic substrate and a method for producing a ceramic article for underpainting using the transfer sheet.
【０００２】[0002]
【従来の技術】セラミック品の絵付方法としては、例え
ば、施釉したセラミック基材の表面に所望の絵柄層を転
写形成した後、焼成を行って施す所謂“上絵付方法”
や、セラミック基材の表面に絵柄層を最初に転写形成し
た後、施釉、焼成を行って施す所謂“下絵付方法”（特
公昭４９−４４０９２号公報）が知られている。2. Description of the Related Art As a method for painting a ceramic product, for example, a so-called "overpainting method" in which a desired pattern layer is transfer-formed on the surface of a glazed ceramic substrate and then baked
There is also known a so-called "underprinting method" (Japanese Patent Publication No. 49-44092) in which a pattern layer is first transferred and formed on the surface of a ceramic substrate and then glaze and baking are performed.
【発明が解決しようとする課題】しかし、上記前者の絵
付方法では絵柄層の顔料が釉薬層の表層部に沈着するた
め意匠性が損なわれ（例えば色の深みが不足する）、ま
た絵柄層が表出しているため耐磨耗性に劣る難点があっ
た。また上記後者の絵付方法では絵柄層による意匠内容
と共に下地（セラミック基材）の色が透けて視認される
ため良好美麗な意匠感が得られず、その上、下絵付方法
においては特に施釉後の焼成（本焼）温度が通常約１０
００°Ｃ以上と極めて高温であるため絵柄層中の顔料が
変色や褪色し易く、これによっても意匠性が損なわれる
という問題があった。本発明は上記従来技術の問題点に
鑑みなされたもので、各種セラミック基材に焼成処理や
セラミック基材の素材色等による悪影響を受けることな
く、耐磨耗性に優れ意匠感に富んだ下絵付けができるセ
ラミック基材下絵付用転写シートを提供すると共に、そ
の転写シートを用いた下絵付セラミック品の製造方法を
提供することを目的とする。However, in the former painting method, the pigment of the pattern layer is deposited on the surface layer of the glaze layer, which impairs the design property (for example, the depth of color is insufficient), and the pattern layer is Since it was exposed, there was a drawback that it was inferior in abrasion resistance. Further, in the latter painting method, since the color of the base (ceramic substrate) is visible through the design contents by the pattern layer, a good and beautiful design feeling cannot be obtained. Moreover, in the rough painting method, especially after the glaze is applied. The firing (main firing) temperature is usually about 10
Since the temperature is extremely high at 00 ° C. or higher, the pigment in the pattern layer is easily discolored or discolored, which also causes a problem that the designability is impaired. The present invention has been made in view of the above-mentioned problems of the prior art, and it is excellent in abrasion resistance and is excellent in design feeling without being adversely affected by firing treatment or material color of the ceramic base material on various ceramic base materials. An object of the present invention is to provide a transfer sheet for undercoating of a ceramic base material, which can be attached, and a method for producing a ceramic article with underprinting using the transfer sheet.
【０００３】[0003]
【課題を解決するための手段】本発明のセラミック基材
下絵付用転写シートは、ポリエステルシートに剥離層、
絵柄層、隠蔽用着色層及び接着層を順次積層してなるこ
とを特徴とするものである。また本発明下絵付セラミッ
ク品の製造方法は上記構成の転写シートを、素焼のセラ
ミック基材表面に該転写シートの接着層が対峙するよう
に重ね合わせ、ポリエステルシートを剥離した後、焼成
を行って各層の樹脂分を完全に昇華又は燃焼又は熱分解
させ、次いで施釉及び焼成を行うことを特徴とするもの
である。A transfer sheet for undercoating of a ceramic substrate according to the present invention comprises a polyester sheet and a release layer,
It is characterized in that a pattern layer, a concealing colored layer and an adhesive layer are sequentially laminated. Further, the method for producing a ceramic product with a sketch according to the present invention comprises stacking the transfer sheet having the above-mentioned constitution on the surface of a bisque-fired ceramic substrate so that the adhesive layers of the transfer sheet face each other, peeling the polyester sheet, and then firing The resin component of each layer is completely sublimated or burned or pyrolyzed, and then glazed and fired.
【０００４】[0004]
【実施例】以下、本発明の実施例を図面に基づき説明す
る。図１は本発明転写シートの一実施例を示すもので、
図中１はセラミック基材下絵付用転写シート、２はポリ
エステルシート、３は剥離層、４は絵柄層、５は隠蔽用
着色層、６は接着層を示す。剥離層３は転写時にポリエ
ステルシート２を剥離した後、セラミック基材側に転写
されて最表面層となる。そのため剥離層３はアクリル系
樹脂、セルロース系樹脂、ブチラール樹脂、あるいは前
記樹脂を主体とする混合樹脂等により構成される。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows an embodiment of the transfer sheet of the present invention.
In the figure, 1 is a transfer sheet for underpainting of a ceramic substrate, 2 is a polyester sheet, 3 is a release layer, 4 is a pattern layer, 5 is a masking colored layer, and 6 is an adhesive layer. After peeling the polyester sheet 2 at the time of transfer, the release layer 3 is transferred to the ceramic base material side and becomes the outermost surface layer. Therefore, the release layer 3 is made of an acrylic resin, a cellulose resin, a butyral resin, or a mixed resin containing the above resin as a main component.
【０００５】絵柄層４は、焼成によって昇華する性質を
有するベヒクルと焼成顔料とを含有しているものであ
り、下記ベヒクルと焼成顔料と溶剤からなる印刷用イン
キを用いて印刷形成される。通常は、その印刷に先立っ
て前記ポリエステルシート２における剥離層３面に、例
えば、アクリル系樹脂、セルロース系樹脂、ブチラール
樹脂、あるいは前記樹脂を主体とする混合樹脂等による
プライマー層を設けておいてから印刷形成する。The picture layer 4 contains a vehicle having a property of being sublimated by firing and a firing pigment, and is formed by printing using a printing ink composed of the following vehicle, the firing pigment and a solvent. Usually, prior to the printing, a primer layer made of, for example, an acrylic resin, a cellulose resin, a butyral resin, or a mixed resin mainly containing the resin is provided on the surface of the release layer 3 of the polyester sheet 2. Print from.
【０００６】上記印刷用インキに使用するビヒクル、す
なわち焼成によって昇華する性質を有するベヒクルとし
ては、例えば、アクリル酸エステル系樹脂、メタクリル
酸系樹脂、これらの共重合樹脂、ブチラール樹脂、セル
ロース系樹脂、アルキッド樹シ、ポリエチレンオキサイ
ド樹脂、フェノール樹脂、ユリア樹脂、メラミン樹脂、
ポリエステル樹脂、メラミン−アルミッド樹脂、ビニル
系樹脂、マレイン酸樹脂等が使用される。また上記の焼
成顔料、即ち焼成後も残留しセラミック基材の色彩付与
を行いうる耐熱顔料としては、例えばグラビア印刷用イ
ンキの場合には、黒…Ｃｏ、Ｆｅ、Ｃｒの酸化物（平均
粒径：1.７μ）、黄…Ｔｉ、Ｂａ、Ｎｉの酸化物（平均
粒径：0.９μ）、茶…Ｆｅ、Ｃｒ、Ｚｎの酸化物（平均
粒径：1.１μ）、青…Ｃｏ、Ａｌ、Ｚｎ、Ｓｉの酸化物
（平均粒径：0.９μ）が利用される。焼成顔料の粉砕
は、通常のパンミル、ロールミル、さらには媒体分散機
等を使用し、ベヒクル成分をなす樹脂と共に湿式法によ
って粉砕するのが好ましい。The vehicle used in the above printing ink, that is, the vehicle having the property of being sublimated by firing, is, for example, an acrylic ester resin, a methacrylic resin, a copolymer resin thereof, a butyral resin, a cellulose resin, Alkyd resin, polyethylene oxide resin, phenol resin, urea resin, melamine resin,
Polyester resin, melamine-aluminum resin, vinyl resin, maleic acid resin and the like are used. Examples of the above-mentioned fired pigment, that is, a heat-resistant pigment that remains after firing to impart color to the ceramic substrate include, for example, in the case of gravure printing ink, black ... Co, Fe, Cr oxide (average particle size) : 1.7 .mu.), Yellow ... Ti, Ba, Ni oxide (average particle size: 0.9 .mu.), Brown ... Fe, Cr, Zn oxide (average particle size: 1.1 .mu.), Blue ... Co, Oxides of Al, Zn and Si (average particle size: 0.9μ) are used. Pulverization of the calcined pigment is preferably carried out by using a conventional pan mill, roll mill, medium disperser or the like, together with the resin constituting the vehicle component by a wet method.
【０００７】なお印刷用インキ中における無機質成分は
前記焼成顔料の単体でもよいが、顔料の沈降のバラツキ
による印刷絵柄層の光沢や物性のバラツキを補正する目
的で、フリットや硝子粒子を混入しても良い。具体的に
は例えば、PbＯ（７８％）、SiＯ2 （１０％）、Ｂ2 Ｏ
3 （１２％）からなる低融点ガラスや、PbＯ−Ｂ2 Ｏ3
系、PbＯ−Ｂ2 Ｏ3 −SiＯ2 系、PbＯ−ZnＯ−Ｂ2 Ｏ3
系、Sn O2 −Ti O−SnO2 −PbＯ−CdＯ系等のガラスか
らなる粒径0.1 〜１０μ程度のものが利用される。また
グラビア印刷でのドクター筋の発生を防止するととも
に、印刷用インキ中の無機質成分の分離、沈降等を防止
し、さらには釉薬層上での絵柄層の焼成時における大き
な変、褪色を防止するために、前記印刷用インキにおけ
る無機質成分には粒径0.１〜１０μ、より望ましくは１
〜５μの範囲内にあるものを使用するのが良い。The inorganic component in the printing ink may be the above-mentioned burnt pigment alone, but frit or glass particles are mixed in for the purpose of correcting the glossiness and the variation in the physical properties of the printed pattern layer due to the variation in the sedimentation of the pigment. Is also good. Specifically, for example, PbO (78%), SiO 2 (10%), B 2 O
3 and low-melting glass consisting of (12%), PbO-B 2 O 3
System, PbO-B 2 O 3 -SiO 2 system, PbO-ZnO-B 2 O 3
System, Sn O 2 -Ti O-SnO 2 as -PbO-CdO particle size of about 0.1 ~10μ made of glass, such as system is utilized. It also prevents the occurrence of doctor streaks in gravure printing, prevents the separation and sedimentation of inorganic components in the printing ink, and prevents major discoloration and fading during baking of the pattern layer on the glaze layer. Therefore, the particle size of the inorganic component in the printing ink is 0.1 to 10 μm, more preferably 1 μm.
It is better to use the one within the range of ˜5 μ.
【０００８】上記印刷用インキに使用するインキ溶剤と
しては、セラミック基材の表面を侵食することがない溶
剤、例えば、ペンタン、ヘキサン、ヘプタン、オクタン
等、あるいは、これらの混合液であるガソリン、ベンジ
ン、ミネラルスピリット、石油ナフサ等の脂肪族炭化水
素類；ベンゼン、トルエン、キシレン、シクロヘキサ
ン、エチルベンゼン等の芳香族炭化水素類；トリクロル
エチレン、パークロルエチレン、クロロホルム、四塩化
炭化等のハロゲン化炭化水素類；メチルアルコール、エ
チルアルコール、プロピルアルコール、ベンジルアルコ
ール、ジアセトンアルコール等の一価アルコール類；エ
チレングリコール、プロピレングリコール、グリセリン
等の多価アルコール類；アセトン、メチルエチルケト
ン、メチルイソブチルケトン、シクロヘキサノン、メチ
ルシクロヘキサノン、イソホロン等のケトン類；エチル
エーテル、イソプロピルエーテル、エチレングリコール
・モノ・メチルエーテル、エチレングリコール・モノ・
エチルエーテル、ジエチレングリコール・モノ・メチル
エーテル、ジエチレングリコール・モノ・エチルエーテ
ル、ジエチレングリコール・モノ・ブチルエーテル、ジ
エチレングリコール・ジ・ブチルエーテル等のエーテル
類；エチレングリコール・モノ・メチルエーテル・アセ
テート、エチレングリコール・モノ・エチルエーテル・
アセテート、ジエチレングリコール・モノ・メチルアセ
テート、ジエチレングリコール・モノ・エチルエーテル
・アセテート、ジエチレングリコール・モノ・ブチルエ
ーテル・アセテート等の酢酸エステル類；酪酸エステル
等のエステル類、ニトロ炭化水素類、ニトリル類、アミ
ン類、その他アセタール類、酸類、フラン類等の単独あ
るいは混合溶剤等である。The ink solvent used in the above printing ink is a solvent which does not corrode the surface of the ceramic substrate, such as pentane, hexane, heptane, octane, etc., or a mixture thereof such as gasoline and benzine. , Aliphatic hydrocarbons such as mineral spirits and petroleum naphtha; Aromatic hydrocarbons such as benzene, toluene, xylene, cyclohexane and ethylbenzene; Halogenated hydrocarbons such as trichloroethylene, perchlorethylene, chloroform and tetrachlorocarbonate Monohydric alcohols such as methyl alcohol, ethyl alcohol, propyl alcohol, benzyl alcohol, diacetone alcohol; polyhydric alcohols such as ethylene glycol, propylene glycol, glycerin; acetone, methyl ethyl ketone, methyl isobutyl Tons, cyclohexanone, methyl cyclohexanone, ketones isophorone, ethyl ether, isopropyl ether, ethylene glycol mono methyl ether, ethylene glycol mono
Ethers such as ethyl ether, diethylene glycol mono-methyl ether, diethylene glycol mono-ethyl ether, diethylene glycol mono-butyl ether, diethylene glycol di-butyl ether; ethylene glycol mono-methyl ether acetate, ethylene glycol mono-ethyl ether・
Acetates such as acetate, diethylene glycol / mono / methyl acetate, diethylene glycol / mono / ethyl ether / acetate, diethylene glycol / mono / butyl ether / acetate; esters such as butyrate, nitrohydrocarbons, nitriles, amines, etc. It is a single solvent or a mixed solvent of acetals, acids, furans and the like.
【０００９】絵柄層４は上記の如き印刷用インキを用い
て例えば、オフセット、活版、シルクスクリーン等の公
知の印刷手段によって形成されるが、特に連続諧調再現
性において優れた性質を有するグラビア印刷法によって
形成するのが好ましい。また本発明における絵柄層は、
必要に応じて、絵付けされるセラミック基材の釉薬層面
に対する接着性との兼ね合いで、焼成によって昇華する
性質を有する熱融着型接着材剤または焼成によって昇華
する性質を有する粘着剤による接着剤層で被覆されてい
るものである。The pattern layer 4 is formed by a known printing means such as offset printing, letterpress printing, silk screen printing, etc., using the printing ink as described above, and a gravure printing method having excellent properties particularly in continuous gradation reproducibility. Preferably, it is formed by. Further, the pattern layer in the present invention,
If necessary, in consideration of the adhesiveness to the glaze layer surface of the ceramic substrate to be painted, a heat-fusion adhesive agent having a property of sublimating by firing or an adhesive agent of an adhesive having a property of sublimating by firing. It is coated with layers.
【００１０】隠蔽用着色層５は、絵付けを行うセラミッ
ク基材の色を隠蔽して、該基材の色によって絵柄層４の
意匠性が損なわないようにするものである。この着色層
５は絵柄層４を構成する前記した印刷用インキを同様に
用いて印刷形成することができ、特に隠蔽すべき色に応
じた顔料を適宜選択すればよい。着色層の厚さは１〜３
０μが好ましい。尚、隠蔽用着色層の発色や隠蔽性は、
その上に施す釉薬の組成によって大きく変化するため、
釉薬も着色隠蔽層の変褪色及び隠蔽性低下の極力少ない
もの（後述）を選択することが好ましい。The concealing colored layer 5 conceals the color of the ceramic base material to be painted so that the color of the base material does not impair the design of the design layer 4. The colored layer 5 can be formed by printing using the above-described printing ink which constitutes the pattern layer 4, and a pigment may be appropriately selected depending on the color to be concealed. The thickness of the colored layer is 1-3
0 μ is preferable. The coloring and hiding properties of the hiding colored layer are
Because it changes greatly depending on the composition of the glaze applied on it,
As the glaze, it is preferable to select a glaze (described later) in which discoloration of the colored hiding layer and deterioration of hiding property are minimized.
【００１１】接着層６は、焼成によって昇華する性質を
有する熱融着型接着剤や、焼成によって昇華する性質を
有する粘着剤にて構成されるものである。例えば、アク
リル酸エステル系樹脂、メタクリル酸系樹脂、これらの
共重合樹脂、ブラチラール樹脂、セルロース系樹脂、ア
ルキッド樹脂、ポリエチレンオキサイド樹脂、フェノー
ル樹脂、ユリア樹脂、メラミン樹脂、ポリエステル樹
脂、メラチミン−アルミッド樹脂、ビニル系樹脂、マレ
イン酸樹脂等による熱融着型接着剤、あるいは、例え
ば、アクリル系樹脂やアクリル系樹脂を主体とする混合
樹脂等による粘着剤によって、厚さ１〜１０μ程度に形
成される。なお接着層６は必要に応じて、隠蔽用着色層
５に準じて着色しても良い。また絵柄層４をセラミック
基材７に確実に転移固定させるため、接着層６及び着色
層５にガラスフリット等を混入しても良い。The adhesive layer 6 is composed of a heat-fusion adhesive having a property of sublimation by firing, or a pressure-sensitive adhesive having a property of sublimation by firing. For example, acrylic ester-based resin, methacrylic acid-based resin, copolymer resin thereof, brachiral resin, cellulose-based resin, alkyd resin, polyethylene oxide resin, phenol resin, urea resin, melamine resin, polyester resin, melatimin-alumine resin, It is formed to a thickness of about 1 to 10 μm by a heat-fusion adhesive such as a vinyl resin or a maleic acid resin, or an adhesive such as an acrylic resin or a mixed resin mainly containing an acrylic resin. The adhesive layer 6 may be colored according to the concealing colored layer 5 if necessary. Further, in order to surely transfer and fix the pattern layer 4 to the ceramic base material 7, glass frit or the like may be mixed in the adhesive layer 6 and the coloring layer 5.
【００１２】次に、上記の如き構成からなる転写シート
１を用いた本発明下絵付セラミック品の製造方法につい
て説明する。まず転写シート１を、図２（ａ）に示すよ
うに絵付けを行うべき素焼のセラミック基材７に接着層
６が対峙するように重ね合わせてからポリエステルシー
ト２を剥離する。これにより図２（ｂ）に示すように絵
柄層４等がセラミック基材７側に転写される。この転写
は短時間で確実美麗に転写できる熱転写法が好ましい
が、これに限定されずその他の転写法例えば、粘着剤転
写法（アクリル系等の粘着剤を接着剤とする）や、溶剤
塗布により接着剤に粘着接着性を賦与する溶剤活性転写
法、再湿スライド転写法、特開昭５４−３３１１５号公
報等記載の所謂水圧転写法（例えば、水溶性フィルム上
に転写層を形成して接着剤層を溶剤で活性化して水面上
に浮かべ、被転写体を押圧して水圧で転写する方法）等
であっても良い。Next, a method for producing the underpainted ceramic article of the present invention using the transfer sheet 1 having the above-mentioned structure will be described. First, as shown in FIG. 2 (a), the transfer sheet 1 is superposed so that the adhesive layer 6 faces the biscuit ceramic base material 7 to be painted, and then the polyester sheet 2 is peeled off. As a result, the pattern layer 4 and the like are transferred to the ceramic substrate 7 side as shown in FIG. This transfer is preferably performed by a thermal transfer method that can transfer beautifully in a short time, but is not limited to this, and other transfer methods such as an adhesive transfer method (using an adhesive such as an acrylic adhesive as an adhesive) or solvent coating Solvent-active transfer method for imparting tackiness to adhesives, re-wet slide transfer method, so-called hydraulic transfer method described in JP-A-54-33115 (for example, a transfer layer is formed on a water-soluble film and bonded). Method of activating the agent layer with a solvent and floating it on the surface of the water, and pressing the transfer target to transfer it under hydraulic pressure).
【００１３】転写後、焼成を行って転写した各層の樹脂
分を昇華又は燃焼又は熱分解させる。この焼成温度は通
常４００〜６００°Ｃであり、この焼成により樹脂分を
昇華させることにより焼成顔料のみが素焼陶板表面に残
留している状態となる。次いで、従来公知の施釉と焼成
を行うことにより、図２（ｃ）に示すように最表面に釉
薬層８が形成された下絵付セラミック品９が得られる。
釉薬層８は通常Ｚｎ系、Ｐｂ系、Ｂａ系、ガラスフリッ
ト系及び還元系の釉薬が使用される。特に隠蔽用着色層
の焼成顔料の変退色或いは隠蔽性低下を少なくする為に
はＺｎ系、ガラスフリット系、ＰｂとＺｎの混合系が好
ましい。また焼成は８００℃以上で行うが表面の平滑性
を向上させる為１０００℃以上のの焼成温度であること
が好ましい。After transfer, firing is performed to sublimate or burn or thermally decompose the resin content of each layer transferred. The firing temperature is usually 400 to 600 ° C., and by sublimating the resin component by this firing, only the fired pigment remains on the surface of the unglazed porcelain plate. Then, a conventionally known glaze and firing are performed to obtain a ceramic article 9 with a rough coat having a glaze layer 8 formed on the outermost surface as shown in FIG. 2 (c).
For the glaze layer 8, Zn-based, Pb-based, Ba-based, glass frit-based and reduction-based glazes are usually used. In particular, Zn-based, glass frit-based, and Pb-Zn-based mixed systems are preferable in order to reduce the discoloration and fading of the baked pigment in the concealing colored layer or the reduction of the hiding property. The firing is performed at 800 ° C. or higher, but the firing temperature is preferably 1000 ° C. or higher in order to improve the surface smoothness.
【００１４】セラミック基材７の材質としては、陶器、
磁器、セッ器、土器、琺瑯、あるいは各種ニューセラミ
ックスである。基材７は、平板（タイル、厨房機器の天
板等）、曲面材（所謂、役物、壁面等の角部の材料）、
皿、瓶等の食器、管状物等の各種形態からなるものを適
用することができる。なお本発明においては、セラミッ
ク基材の表面を平滑化したり該基材の転写する各層の吸
収を防止するため、また接着力をより強化するため、接
着層をセラミック基材側に設けても良い。更に転写シー
トとセラミック基材の双方に接着層を設けても良い。As the material of the ceramic base material 7, pottery,
It is porcelain, setter, earthenware, enamel, or various new ceramics. The base material 7 is a flat plate (tile, top plate of kitchen equipment, etc.), curved surface material (so-called accessory, material of corner portion such as wall surface),
Tableware such as plates and bottles, tubular items, and other various forms can be applied. In the present invention, an adhesive layer may be provided on the ceramic substrate side in order to smooth the surface of the ceramic substrate, prevent absorption of each layer transferred to the substrate, and further strengthen the adhesive force. .. Further, an adhesive layer may be provided on both the transfer sheet and the ceramic substrate.
【００１５】次に、具体的な実施例を挙げて本発明を更
に詳細に説明する。 実施例１ 厚さ２５μのポリエステルシートにタイル絵付用インキ
（昭和インキ工業製：ＳＬＭ−Ｃ）を主体に共用して、
剥離層（４μ厚）、絵柄層、着色ベタ層（白色、着色ベ
タ層に使用するインキは顔料２０重量％、膜厚５０μｍ
を２回印刷した）、接着層（４μ厚）を順次グラビア印
刷して形成し、転写シートとした。得られた転写シート
を用いて、加熱した素焼タイル上に絵付けを行った後、
６００°Ｃの温度で加熱して樹脂分を完全に昇華させ
た。最後に、表面にＰｂＯ系の釉薬（日本フェロー製）
を１５０〜２００ｇ／ｍ2 塗布した後、１０７０°Ｃの
温度で焼成し、絵付けタイルを得た。得られたタイル
は、表面が透明釉薬（約２００μｍ）の下に絵柄が形成
されており、色調に深みを有するものであった。Next, the present invention will be described in more detail with reference to specific examples. Example 1 A tile painting ink (SLM-C manufactured by Showa Ink Kogyo Co., Ltd.) was mainly used for a 25 μ thick polyester sheet,
Peeling layer (4 μm thick), pattern layer, colored solid layer (white, ink used for colored solid layer is 20% by weight pigment, film thickness 50 μm)
Was printed twice), and an adhesive layer (4 μm thick) was sequentially formed by gravure printing to form a transfer sheet. After painting on the heated unglazed tile using the obtained transfer sheet,
The resin was completely sublimed by heating at a temperature of 600 ° C. Finally, PbO-based glaze (made by Nippon Fellow) on the surface
Was applied at 150 to 200 g / m 2 and then baked at a temperature of 1070 ° C. to obtain a painted tile. The surface of the obtained tile had a pattern formed under the transparent glaze (about 200 μm), and had a deep color tone.
【００１６】[0016]
【発明の効果】以上説明したように本発明の転写シート
及び製造方法によれば、セラミック基材の下地色が隠蔽
されて意匠的な悪影響を受けることなく、色の深みがあ
る高意匠性に富み、最表面に釉薬層が存在して耐磨耗性
にも優れた下絵付けを施したセラミック品を容易に得る
ことができる。As described above, according to the transfer sheet and the manufacturing method of the present invention, the base color of the ceramic substrate is not hidden and the design is not adversely affected, and the color depth is high and the design is high. It is easy to obtain a ceramic product which is rich and has a glaze layer on the outermost surface and is excellent in abrasion resistance.
【図１】本発明転写シートの一実施例を示す断面図であ
る。FIG. 1 is a sectional view showing an embodiment of a transfer sheet of the present invention.
【図２】本発明製造方法の一実施例を示す工程図であ
る。FIG. 2 is a process drawing showing an embodiment of the manufacturing method of the present invention.
１ セラミック基材下絵付用転写シート ２ ポリエステルシート ３ 剥離層 ４ 隠蔽用着色層 ５ 接着層 ６ 接着層 ７ 素焼のセラミック基材 ８ 釉薬層 ９ 下絵付セラミック品 DESCRIPTION OF SYMBOLS 1 Transfer sheet for undercoating of ceramic base material 2 Polyester sheet 3 Release layer 4 Concealed coloring layer 5 Adhesive layer 6 Adhesive layer 7 Unfired ceramic base material 8 Glaze layer 9 Ceramic product with underlayment
Claims (2)
隠蔽用着色層及び接着層を順次積層してなることを特徴
とするセラミック基材下絵付用転写シート。1. A polyester sheet, a release layer, a pattern layer,
A transfer sheet for undercoating of a ceramic substrate, comprising a concealing colored layer and an adhesive layer sequentially laminated.
ラミック基材表面に該転写シートの接着層が対峙するよ
うに重ね合わせ、ポリエステルシートを剥離した後、焼
成を行って各層の樹脂分を完全に昇華又は燃焼又は熱分
解させ、次いで施釉及び焼成を行うことを特徴とする下
絵付セラミック品の製造方法。2. The transfer sheet according to claim 1 is superposed on the surface of a bisque-fired ceramic substrate so that the adhesive layers of the transfer sheet face each other, and the polyester sheet is peeled off, followed by firing to remove the resin component of each layer. Is completely sublimated or burned or pyrolyzed, and then glazed and fired, which is a method for producing a ceramic article with a sketch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27827291A JP3164613B2 (en) | 1991-09-30 | 1991-09-30 | Manufacturing method of ceramic article with sketch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27827291A JP3164613B2 (en) | 1991-09-30 | 1991-09-30 | Manufacturing method of ceramic article with sketch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0585866A true JPH0585866A (en) | 1993-04-06 |
| JP3164613B2 JP3164613B2 (en) | 2001-05-08 |
Family
ID=17595040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27827291A Expired - Lifetime JP3164613B2 (en) | 1991-09-30 | 1991-09-30 | Manufacturing method of ceramic article with sketch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3164613B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014048401A (en) * | 2012-08-30 | 2014-03-17 | Toppan Tdk Label Co Ltd | Label sheet having transfer label |
| CN111943727A (en) * | 2020-08-11 | 2020-11-17 | 佛山市三水新明珠建陶工业有限公司 | Method for manufacturing micro-marble polished ceramic chip |
| CN115011171A (en) * | 2022-07-22 | 2022-09-06 | 焦作卓立膜材料股份有限公司 | Special thermal transfer printing ink for high-temperature-resistant carbon ribbon production and preparation method thereof |
-
1991
- 1991-09-30 JP JP27827291A patent/JP3164613B2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014048401A (en) * | 2012-08-30 | 2014-03-17 | Toppan Tdk Label Co Ltd | Label sheet having transfer label |
| CN111943727A (en) * | 2020-08-11 | 2020-11-17 | 佛山市三水新明珠建陶工业有限公司 | Method for manufacturing micro-marble polished ceramic chip |
| CN115011171A (en) * | 2022-07-22 | 2022-09-06 | 焦作卓立膜材料股份有限公司 | Special thermal transfer printing ink for high-temperature-resistant carbon ribbon production and preparation method thereof |
| CN115011171B (en) * | 2022-07-22 | 2023-09-26 | 焦作卓立膜材料股份有限公司 | Special thermal transfer printing ink for high-temperature-resistant carbon ribbon production and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3164613B2 (en) | 2001-05-08 |
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