JPH0647511B2 - Method for forming decorative surface of ceramic products - Google Patents
Method for forming decorative surface of ceramic productsInfo
- Publication number
- JPH0647511B2 JPH0647511B2 JP2095256A JP9525690A JPH0647511B2 JP H0647511 B2 JPH0647511 B2 JP H0647511B2 JP 2095256 A JP2095256 A JP 2095256A JP 9525690 A JP9525690 A JP 9525690A JP H0647511 B2 JPH0647511 B2 JP H0647511B2
- Authority
- JP
- Japan
- Prior art keywords
- glaze
- raster
- luster
- metal
- decorative surface
- 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 - Fee Related
Links
Landscapes
- Finishing Walls (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、各種衛生陶器、タイル、陶板等の窯業製品表
面に装飾を施すための方法に関する。The present invention relates to a method for decorating the surface of ceramic products such as various sanitary ware, tiles, and porcelain plates.
従来から装飾陶磁器として、装飾、防汚、防水、平滑化
のために、表面に釉薬を施した施釉品が多く、更に金属
光沢、真珠光沢等の光彩を与えるために、金属又は金属
酸化物粒子を含むラスター釉を１次焼成をした釉薬の上
に施し焼成するラスター加工を施したものがある。Conventionally, as decorative ceramics, many glazes have a glaze on the surface for decoration, antifouling, waterproofing, and smoothing, and metal or metal oxide particles are added to give a luster such as metallic luster and pearl luster. There is a case where a raster process is performed in which a raster glaze containing is applied onto a glaze that has been primarily fired and then fired.
これに使用するラスター釉は、貴金属類、チタン、銅、
ニッケル、錫、コバルト、カドミウム、ウラン、鉄、シ
リコン、燐、砒素、塩化アンチモン、硝酸ビスマス等を
適宜組み合わせたものを油又はアルコール等の希釈剤で
溶いた稀油溶液或はエーテル希釈であり、ラスター加工
とはこのラスター釉を釉薬面にスプレー等の方法で施
し、700〜900℃で熱処理（二次焼成）することによっ
て、希釈剤を焼失させ、釉薬の表面に薄い金属酸化物の
膜を形成したものである。また、上記金属の気化しやす
い化合物、例えばハロゲン化合物を化学蒸着により形成
する方法もある。The raster glaze used for this is precious metals, titanium, copper,
Dilute oil solution or ether dilution in which a suitable combination of nickel, tin, cobalt, cadmium, uranium, iron, silicon, phosphorus, arsenic, antimony chloride, bismuth nitrate, etc. is dissolved in a diluent such as oil or alcohol. What is raster processing? This raster glaze is applied to the glaze surface by a method such as spraying, and the diluent is burned off by heat treatment (secondary firing) at 700 to 900 ° C, and a thin metal oxide film is formed on the surface of the glaze. It was formed. There is also a method of forming a compound that easily vaporizes the above metal, for example, a halogen compound by chemical vapor deposition.
このラスター加工によって得られた窯業製品表面は単一
色調を有し、装飾面から見てそれなりの美しさはある
が、このラスター光沢をさらに展開して従来にない光彩
変化を有するデザインパターンを得たいとするニーズが
ある。The surface of the ceramic product obtained by this raster processing has a single color tone, and although it has a certain beauty from the decorative side, it further develops this raster luster to obtain a design pattern with an unprecedented change in luster. There is a need to want.
このニーズに対応するための方法の一つとして例えば特
開昭60-221376号公報には、上絵付ラスターに上絵焼き
温度で灰化する物質の微粉を混合した色釉をもって焼成
してガラス質絵付けを行うことが開示されている。As one of the methods for responding to this need, for example, Japanese Patent Laid-Open No. 60-221376 discloses that a glass with a paint glaze is fired with a colored glaze in which fine powder of a substance that is incinerated at a paint baking temperature is mixed. It is disclosed that painting is performed.
この方法は、基本的にラスターを残存させてそれに灰化
物を混合させるものであって、金属光沢を消失させるこ
とができるものではあるが、光沢を多段階に調整するこ
とができないので、窯業製品の表面模様のニーズの多様
化に充分対応できるものではなかった。This method basically allows the raster to remain and mix the ash with it, and it is possible to eliminate the metallic luster, but since the luster cannot be adjusted in multiple stages, it is a ceramic product. It was not able to fully meet the diversifying needs of the surface pattern of.
本発明において解決すべき課題は、窯業製品表面へのラ
スター加工を施すものではあっても、金属光沢を多段階
に調整することにより、本来のラスターとは全く異なっ
た従来にない特異な光沢を窯業製品表面に形成する方法
を提供するものである。The problem to be solved in the present invention is to subject the surface of a ceramic product to raster processing, but by adjusting the metallic luster in multiple stages, a unique luster which is completely different from the original luster and is not conventional. It is intended to provide a method for forming on the surface of a ceramic product.
本発明は、表面にベース釉を有する窯業製品表面上に、
ラスター釉と、該ラスター釉内の金属等成分の定着温度
より低融点の釉薬、または高融点の釉薬とを重ねて施す
と共に、該ラスター釉及び／又は前記釉薬の組成の異な
るものを部分的に選択して施し焼成することで、前記ラ
スター釉内の金属等成分と前記釉薬との拡散度合いによ
り多段階的に光沢を調整することを特徴とする。The present invention, on a ceramic product surface having a base glaze on the surface,
A raster glaze and a glaze having a melting point lower than the fixing temperature of the components such as the metal in the raster glaze or a glaze having a high melting point are overlapped, and the raster glaze and / or a glaze having a different composition is partially used. It is characterized in that the gloss is adjusted in multiple stages according to the degree of diffusion of the components such as the metal in the raster glaze and the glaze by selectively applying and firing.
本発明のラスター釉としては従来の貴金属類、チタン、
銅、ニッケル、錫、コバルト、カドミウム、ウラン、
鉄、シリコン、燐、砒素、塩化アンチモン、硝酸ビスマ
ス等を適宜組み合わせた有機化合物の稀油溶液或はエー
テル希釈液を使用することができる。As the raster glaze of the present invention, conventional precious metals, titanium,
Copper, nickel, tin, cobalt, cadmium, uranium,
A diluted oil solution or an ether diluted solution of an organic compound in which iron, silicon, phosphorus, arsenic, antimony chloride, bismuth nitrate and the like are appropriately combined can be used.
該ラスター釉と反応して金属光沢を調整させる釉薬とし
ては、基礎釉として、SiO2、Al2O3、K2O、Na2O、CaO、MgO、Zr
O2、PbO、LiO、ZnO、B2O3、Fe2O3、TiO2等の組合わせよりなる
長石、陶石類、及び、これらを組み合わせて焼成して砕
いたフリット、又、色を出すための、Ｖ、Zn、Sn、Mo、W、M
n、Ti等の金属酸化物、金属塩類、または、これらの組み
合わせよりなる無機顔料等を混合したものを任意の濃度
にして使用する。The glaze which reacts with the raster glaze to adjust the metallic luster includes, as a basic glaze, SiO 2 , Al 2 O 3 , K 2 O, Na 2 O, CaO, MgO and Zr.
O 2, PbO, LiO, ZnO , B 2 O 3, Fe 2 O 3, TiO 2 , etc. combination than consisting feldspar, pottery stone acids, and frit crushed by firing a combination of these, also, the color V, Zn, Sn, Mo, W, M to put out
A mixture of a metal oxide such as n and Ti, a metal salt, or an inorganic pigment composed of a combination thereof is used at an arbitrary concentration.
本発明は、ベース釉上にラスター加工時の温度７００〜
９００℃よりも融点の低い釉薬を施した場合、ラスター
釉に含まれる上記貴金属等の粒子を先に溶解したこの低
い釉薬内に吸収させることにより、金属光沢を消失させ
ることができる。The present invention, the temperature during the raster processing on the base glaze 700 ~
When a glaze having a melting point lower than 900 ° C. is applied, the metallic luster can be eliminated by absorbing the particles of the above-mentioned noble metal or the like contained in the raster glaze into the previously melted low glaze.
逆に、ベース釉上にラスター加工時の温度よりも融点の
高い釉薬を施した場合、ラスター液に含まれる上記貴金
属等が釉薬内に吸収されずに表面に残り、下地釉の表面
状態とあいまった金属光沢を現出させることができる。Conversely, when a glaze with a melting point higher than the temperature during raster processing is applied on the base glaze, the above precious metals contained in the raster liquid remain on the surface without being absorbed in the glaze, and the surface condition of the base glaze is mixed. It can bring out a metallic luster.
このように、スクリーン等の印刷によるこの原理を組合
わせたデザインパターン形成により、二次焼成温度（ラ
スター釉金属成分の定着温度）における各釉の粘性（融
点）の差により金属等成分（ＴｉＯ２等）の釉中拡散を
利用し、光沢の度合いを自由にコントロールし、多段階
な光沢が現出可能となり、任意の微妙なデザインパター
ン部分の光彩変化を得ることができる。As described above, by forming a design pattern by combining this principle by printing on a screen or the like, due to the difference in viscosity (melting point) of each glaze at the secondary firing temperature (fixing temperature of the raster glaze metal component), the metal component (TiO 2 It is possible to freely control the degree of glossiness by utilizing the diffusion in the glaze of (etc.) and to develop a multi-step glossiness, and to obtain an arbitrary delicate change in the design pattern.
また、施釉すべきラスター釉の組成を部分的に変化させ
たり、あるいは、ラスター釉の金属成分を釉薬中に拡散
させ金属光沢を消失させる釉薬組成の配合を変えること
により、釉薬の融点に変化をつけたものを部分的に使用
したりすることによって、表面に形成される模様の濃
淡、色彩、色調、模様の配置等を任意に調整することが
可能となる。Also, by partially changing the composition of the raster glaze to be glazed, or by changing the composition of the glaze composition that diffuses the metallic components of the raster glaze into the glaze and loses the metallic luster, the melting point of the glaze changes. By partially using the attached product, it is possible to arbitrarily adjust the density of the pattern formed on the surface, the color, the color tone, the arrangement of the pattern, and the like.
さらに、これらを施釉した表面の焼成温度あるいは焼成
時間を変化させることによって、金属微粒子の分布の状
態を任意に変化させることができる。Further, the distribution state of the metal fine particles can be arbitrarily changed by changing the baking temperature or the baking time of the glazed surface.
本発明を通常の正方形タイル素地上に適用した。 The present invention was applied to a normal square tile substrate.
第１図は正方形タイル１の素地上表面への施釉状態を示
す。FIG. 1 shows a state in which a square tile 1 is glazed on the surface of the bare ground.
同図を参照して、タイル１の表面を縦方向にａ〜ｃ、横
方向にＡ〜Ｃのそれぞれに区画した。With reference to the figure, the surface of the tile 1 was divided into a to c in the vertical direction and A to C in the horizontal direction.
先ず、タイル１の素地表面にベース釉２としてセミマッ
ト釉を施し、次に第１表に示す金属光沢を調整するため
それぞれの釉薬をベース釉２上に上記ａ〜ｃとＡ〜Ｃの
区画に直接スクリーン印刷し、ローラーハースキルンで
1200℃で37分間焼成した。その後ラスター釉として稀油
溶液のチタニウムの樹脂酸溶液をタイル全面に均一にス
プレー塗布し、800℃で60分間焼成を行った。First, a semi-matte glaze is applied as the base glaze 2 on the base material surface of the tile 1, and then, in order to adjust the metallic luster shown in Table 1, each glaze is applied to the base glaze 2 in the above sections a to c and A to C. Directly screen print with roller hearth kiln
It was baked at 1200 ° C for 37 minutes. After that, a resin acid solution of titanium, which is a dilute oil solution, was uniformly spray-coated as a raster glaze on the entire surface of the tile, and baked at 800 ° C for 60 minutes.
ａ〜ｃとＡ〜Ｃの各区画外の部分、すなわち、チタニウ
ムの樹脂酸溶液をタイル全面に均一にスプレー塗布して
焼成した部分は、従来のラスター加工で得られるような
一様な光彩しか得られないのに対して、本発明の実施例
に相当する重ねて用いた部分の特徴は多様な光彩が得ら
れた。The parts outside the sections a to c and A to C, that is, the parts where the resin acid solution of titanium is uniformly spray-coated on the entire surface of the tile and baked, have a uniform luster as obtained by conventional raster processing. While not obtained, the features of the portion used in a duplicated manner corresponding to the embodiment of the present invention provided various irises.
１．光彩の強さ 光彩の強さを目視により観察した。1. Glow intensity Glow intensity was visually observed.
各釉薬の内容及び光彩の強さを第１表に示す。Table 1 shows the content and the intensity of the glaze of each glaze.
第１表に示す通り、タイル表面のラスター釉と釉薬を重
ねた任意の位置だけに光彩変化の有るラスター装飾品を
得ることができた。 As shown in Table 1, it was possible to obtain a raster decorative article having a change in brilliance only at an arbitrary position on the tile surface where the glaze and the glaze were overlapped.
本発明により、以下のような効果を奏する。 The present invention has the following effects.
(1)ラスター釉及び／又は釉薬の組成を部分的に変えて
施すことで、光沢の度合いを自由にコントロールでき、
多段階的な光沢が現出可能となり、従来のラスター施釉
とは全く異質の光沢を有する特異な装飾面を、簡単な方
法で得ることができる。(1) By partially changing the composition of the raster glaze and / or glaze, the degree of gloss can be freely controlled,
A multi-step luster can be revealed, and a unique decorative surface having a luster completely different from that of the conventional raster glazing can be obtained by a simple method.
(2)窯業製品表面の任意の箇所に用いることにより、任
意の光彩の模様を有する窯業製品表面を得ることができ
る。(2) A ceramic product surface having an arbitrary brilliant pattern can be obtained by using it at an arbitrary position on the surface of the ceramic product.
(3)素地、形状に関係なく、任意の窯業製品に適用する
ことができる。(3) It can be applied to any ceramic products regardless of the base material and shape.
第１図は、本実施例におけるタイル上への各釉薬の塗布
位置をあらわす。 １：タイル ２：ベース釉 Ａ，Ｂ，Ｃ，ａ，ｂ，ｃ：区画化された各釉薬の施釉位
置FIG. 1 shows the application position of each glaze on the tile in this embodiment. 1: Tile 2: Base glaze A, B, C, a, b, c: Glazed position of each compartmentalized glaze
フロントページの続き (56)参考文献 特開 昭56−160386（ＪＰ，Ａ) 実開 昭62−97141（ＪＰ，Ｕ)Continuation of the front page (56) References Japanese Patent Laid-Open No. 56-160386 (JP, A) Actually published 62-97141 (JP, U)
Claims (1)
に、ラスター釉と、該ラスター釉内の金属等成分の定着
温度より低融点の釉薬、または高融点の釉薬とを重ねて
施すと共に、該ラスター釉及び／又は前記釉薬の組成の
異なるものを部分的に選択して施し焼成することで、前
記ラスター釉内の金属等成分と前記釉薬との拡散度合い
により多段階的に光沢を調整することを特徴とする窯業
製品の装飾表面の形成方法。1. A ceramic glaze having a base glaze on the surface thereof, and a raster glaze and a glaze having a melting point lower than the fixing temperature of the components such as the metal in the raster glaze or a glaze having a high melting point, and By partially selecting and applying a different composition of the raster glaze and / or the glaze, the multi-step luster is adjusted according to the degree of diffusion of the metal components in the raster glaze and the glaze. A method for forming a decorative surface of a ceramic product characterized by the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2095256A JPH0647511B2 (en) | 1990-04-10 | 1990-04-10 | Method for forming decorative surface of ceramic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2095256A JPH0647511B2 (en) | 1990-04-10 | 1990-04-10 | Method for forming decorative surface of ceramic products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03293465A JPH03293465A (en) | 1991-12-25 |
| JPH0647511B2 true JPH0647511B2 (en) | 1994-06-22 |
Family
ID=14132683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2095256A Expired - Fee Related JPH0647511B2 (en) | 1990-04-10 | 1990-04-10 | Method for forming decorative surface of ceramic products |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647511B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0782057A (en) * | 1993-09-07 | 1995-03-28 | Inax Corp | Lustrous ceramic product and method for decorating the same |
| CN113582544B (en) * | 2021-09-06 | 2022-11-18 | 江西新明珠建材有限公司 | Pearl glaze ink, pearl glaze ceramic tile and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56160386A (en) * | 1980-05-14 | 1981-12-10 | Tanto Kk | Ceramic product lustering method |
| JPS6297141U (en) * | 1985-12-10 | 1987-06-20 |
-
1990
- 1990-04-10 JP JP2095256A patent/JPH0647511B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03293465A (en) | 1991-12-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |