JPH0734390A - Colored product having figure pattern - Google Patents
Colored product having figure patternInfo
- Publication number
- JPH0734390A JPH0734390A JP5173335A JP17333593A JPH0734390A JP H0734390 A JPH0734390 A JP H0734390A JP 5173335 A JP5173335 A JP 5173335A JP 17333593 A JP17333593 A JP 17333593A JP H0734390 A JPH0734390 A JP H0734390A
- Authority
- JP
- Japan
- Prior art keywords
- color
- pattern
- colored product
- isochromatic
- pairs
- 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.)
- Pending
Links
Landscapes
- Coloring (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、染色物、印刷物、塗
装物、着色プラスチックなどの図柄のある着色物に関す
る。さらに詳しくは、照明光を変えたときに図柄または
その色が変化する図柄のある着色物に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a colored product having a pattern such as a dyed product, a printed product, a painted product, and a colored plastic. More specifically, the present invention relates to a colored material having a design or a pattern whose color changes when the illumination light is changed.
【０００２】[0002]
【従来の技術】観察条件を変えたときに図柄またはその
色が変化するようにした着色物は、これまで光互変異性
の着色剤を用いて作成されていた。しかしながら光互変
異性着色剤は耐久性が悪く、数十回変色と復色とを繰り
返すと互変異性がほとんどなくなり、照明光をかえても
ほとんど変色しなくなるという欠点があった。また熱互
変異性の着色剤を使って、温度により図柄や色の変わる
ものも作られるが、これも光互変異性の着色剤と同じよ
うに耐久性が良くない。一方、通常の着色剤で作ったも
のでも、赤や青など強く着色した照明光を用いると、図
柄や色が大きく変化するように見せることができ、耐久
性も問題のないものができる。しかし、この場合強く着
色した照明光の下では、すべての色が照明光の色とほと
んど同じになってしまい、明暗の差だけの単調な図柄に
なってしまう。2. Description of the Related Art Colored products in which a pattern or its color changes when the observation conditions are changed have been prepared so far by using a phototautomeric colorant. However, the photochromic colorant has poor durability, and has a drawback that the tautomerism almost disappears when the color change and the color restoration are repeated tens of times, and the color hardly changes even when the illumination light is changed. In addition, a thermochromic colorant can be used to make a pattern or color that changes depending on the temperature, but this is not as durable as a photochromic colorant. On the other hand, even if it is made of a normal coloring agent, it is possible to make it look like that the pattern and the color are greatly changed by using the strongly colored illumination light such as red or blue, and the durability can be made without any problem. However, in this case, under the strongly colored illumination light, all the colors become almost the same as the illumination light color, resulting in a monotonous pattern with only a difference in brightness.
【０００３】[0003]
【発明が解決しようとする課題】この発明は、照明光を
変えたときに図柄またはその色が変化し、長時間使用し
てもこの性質が劣化することのない図柄のある着色物を
作ることを目的とする。DISCLOSURE OF THE INVENTION The present invention is to produce a colored product with a pattern in which the pattern or its color changes when the illumination light is changed and this property does not deteriorate even after long-term use. With the goal.
【０００４】[0004]
【課題を解決するための手段】この発明は、条件等色対
を配色したことを特徴とする図柄のある着色物である。
この条件等色対は、等色条件のもとで、色差が１１ Ｃ
ＩＥＬＡＢ単位以下であると好ましい。また、条件等色
対の条件等色指数が３ ＣＩＥＬＡＢ単位以上であるも
のが好ましい。SUMMARY OF THE INVENTION The present invention is a colored product with a design characterized by color-matching pairs of color conditions.
This color matching pair has a color difference of 11 C under the color matching condition.
It is preferably not more than IELAB unit. Further, it is preferable that the condition color matching index of the condition color matching pair is 3 CIELAB units or more.
【０００５】この発明に用いる着色剤は、通常用いられ
る一般的な染料や顔料が利用できる。着色剤の堅牢度も
着色物が使われる条件のもとで十分なものを使うことが
できる。着色方法も、通常の印刷、染色、捺染、塗装や
プラスチックへの練り込みなどが利用できる。また図柄
は印刷、捺染、塗装などのほかに柄織り、柄編み、キル
トやモザイクなどの方法で作ることができる。したがっ
てこの発明の方法は、紙、繊維、プラスチック製品のほ
かに、絵画、陶磁器や建築物などに広く応用できる。As the colorant used in the present invention, commonly used general dyes and pigments can be used. The fastness of the colorant may be sufficient under the conditions in which the colorant is used. As a coloring method, ordinary printing, dyeing, printing, painting, kneading into plastic, or the like can be used. In addition to printing, printing, painting, etc., patterns can be made by methods such as pattern weaving, pattern knitting, quilts and mosaics. Therefore, the method of the present invention can be widely applied to paintings, ceramics, buildings, etc., as well as paper, textiles and plastic products.
【０００６】条件等色対は、着色剤の組み合わせをかえ
て色合わせした多数の着色物の中から選択するか、コン
ピューターカラーマッチング法によって計算した処方で
着色することによって求められる。The condition color matching pair is determined by selecting from a number of colored products obtained by changing the combination of colorants or coloring by a formula calculated by a computer color matching method.
【０００７】これらの条件等色対は必ずしも隣接して配
置する必要はなく、図柄のデザインに応じて適宜別の色
をあいだに置くことができる。隣接配置したときにも、
境界付近をぼかして連続的に色が変化するようにするこ
ともできる。It is not always necessary to arrange these condition-matching color pairs adjacent to each other, and it is possible to appropriately place another color between them in accordance with the design of the design. Even when placed next to each other,
It is also possible to blur the vicinity of the boundary so that the color changes continuously.
【０００８】ここでいう色差および条件等色のＣＩＥＬ
ＡＢ単位は、ＪＩＳ Ｚ ８７３０「色差表示方法」の
６．１項に記載の「Ｌ* ａ* ｂ* 表色系による色差」で
ある。条件等色指数は、ＪＩＳ Ｚ ８７１９「物体色
の条件等色度の評価方法」に示された方法により求め
る。The CIEL of the color difference and the condition equal color here
The AB unit is “color difference by L * a * b * color system” described in section 6.1 of JIS Z 8730 “Color difference display method”. The conditional color matching index is determined by the method described in JIS Z 8719 "Evaluation method for conditional color matching of object color".
【０００９】[0009]
【実施例】以下の実施例で、Ｓｕｍｉｋａｒｏｎは住友
化学工業株式会社製の分散染料である。標準の光Ｄ65、
Ａ、およびＣは、ＪＩＳ Ｚ ８７２０「測色用標準光
源」に規定されたものである。等色関数は、ＪＩＳ Ｚ
８７２２「物体色の測定方法」に記載の１０度視野に
基づくＸ10Ｙ10Ｚ10表色系のものを用いた。ただし条件
等色指数の計算には、２度視野に基づくＸＹＺ表色系の
ものを用いた。EXAMPLES In the following examples, Sumikaron is a disperse dye manufactured by Sumitomo Chemical Co., Ltd. Standard light D 65 ,
A and C are defined in JIS Z 8720 "Standard light source for color measurement". The color matching function is JIS Z
8722 was used for X 10 Y 10 Z 10 color system based on the 10 degree field of view in the "method of measuring object color." However, the XYZ color system based on the 2-degree visual field was used for the calculation of the conditional color matching index.
【００１０】実施例１ 株式会社住化分析センター製のコンピューターカラーマ
ッチング・システムＳＩＣＯＭＵＣ−２０により計算し
た下記の処方で、株式会社帝人製のテトロン・トロピカ
ル布を高温染色して、標準の光Ｄ65下で等色する条件等
色対を作成した。Example 1 Tetoron tropical cloth manufactured by Teijin Limited was dyed at a high temperature with the following formula calculated by a computer color matching system SICOMUC-20 manufactured by Sumika Chemical Analysis Service Co., Ltd., and standard light D 65 was used. A color matching pair was created that matched colors below.
【００１１】 染色濃度 等色条件下 条件等色 条件等色 (%owf.) での色差 指数 指数 標準の光Ａ 標準の光Ｃ （１−ａ） Sumikaron Yellow SE-5G 0.234 Sumikaron Orange SE-B 200% 0.378 Sumikaron Blue E-FBL 0.261 （１−ｂ） Sumikaron Brilliant Flavine 1.851 S-10G Sumikaron Bordeaux SE-BL 0.218 3.7 10.9 3.0 Sumikaron Violet E-RL 0.386 （２−ａ） Sumikaron UL Yellow GF 0.232 Sumikaron UL Red GF 0.549 Sumikaron UL Turquoise Blue GF 2.534 （２−ｂ） Sumikaron Yellow SE-RPD 0.123 Sumikaron Bordeaux SE-BL 0.334 2.6 4.3 2.1 Sumikaron Turquoise Blue S-GL 1.753Dyeing Density Color Matching Condition Color Matching Condition Color Matching Index (% owf.) Color Difference Index Index Standard Light A Standard Light C (1-a) Sumikaron Yellow SE-5G 0.234 Sumikaron Orange SE-B 200 % 0.378 Sumikaron Blue E-FBL 0.261 (1-b) Sumikaron Brilliant Flavine 1.851 S-10G Sumikaron Bordeaux SE-BL 0.218 3.7 10.9 3.0 Sumikaron Violet E-RL 0.386 (2-a) Sumikaron UL Yellow GF 0.232 Sumikaron UL Red GF 0.549 Sumikaron UL Turquoise Blue GF 2.534 (2-b) Sumikaron Yellow SE-RPD 0.123 Sumikaron Bordeaux SE-BL 0.334 2.6 4.3 2.1 Sumikaron Turquoise Blue S-GL 1.753
【００１２】上記染色物（２−ａ）と（２−ｂ）とをつ
なぎ合わせた地のうえに、（１−ａ）及び（１−ｂ）を
キルト状に配置した図柄の着色物を作成した。この着色
物を北窓からの自然光で見たときには春を思わせる図柄
であったが、白熱電灯下で見ると秋のような風景に変わ
って見えた。この着色物は、通常の繊維製品と同等以上
の耐久性があった。A colored product having a pattern in which (1-a) and (1-b) are arranged in a quilt is prepared on the ground where the dyed products (2-a) and (2-b) are connected. did. When this colored product was viewed with natural light from the north window, it had a design reminiscent of spring, but when viewed under an incandescent lamp, it looked like an autumn landscape. This colored product had durability equal to or higher than that of ordinary textile products.
【００１３】[0013]
【発明の効果】以上説明したようにこの発明によれば、
照明光を変えたときに図柄またはその色が変化し、長時
間使用してもこの性質が劣化することがなく耐久性のよ
い図柄のある着色物を作ることができる。As described above, according to the present invention,
The pattern or its color changes when the illumination light is changed, and this property does not deteriorate even when used for a long time, and a colored product with a pattern with good durability can be made.
Claims (4)
柄のある着色物。1. A colored product with a pattern, characterized in that a pair of color matching conditions is used.
る請求項１に記載の図柄のある着色物。2. The colored product with a pattern according to claim 1, wherein there are two or more pairs of conditionally matching colors.
ＡＢ単位以下である条件等色対を用いることを特徴とす
る請求項１または２に記載の図柄のある着色物。3. The color difference is 11 CIEL under the color matching condition.
The colored product with a pattern according to claim 1 or 2, characterized in that a pair of color-matching conditions that is equal to or less than AB unit is used.
ＡＢ単位以上であるこを特徴とする請求項１、２または
３に記載の図柄のある着色物。4. The conditional color matching index of the conditional color matching pair is 3 CIEL.
The colored product with a pattern according to claim 1, 2 or 3, wherein the colored product has an AB unit or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5173335A JPH0734390A (en) | 1993-07-13 | 1993-07-13 | Colored product having figure pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5173335A JPH0734390A (en) | 1993-07-13 | 1993-07-13 | Colored product having figure pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0734390A true JPH0734390A (en) | 1995-02-03 |
Family
ID=15958528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5173335A Pending JPH0734390A (en) | 1993-07-13 | 1993-07-13 | Colored product having figure pattern |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0734390A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004133932A (en) * | 2002-10-09 | 2004-04-30 | Xerox Corp | System for spectral multiplexing and rendering and spectral inverted multiplexing source image for forming moving picture source image |
| JP2005225006A (en) * | 2004-02-12 | 2005-08-25 | Pilot Ink Co Ltd | Method for tautomeric expression of color-storing optical discoloration function in sticking material for decoration, and sticking material for decoration having tautomeric color-storing optical discoloration properties |
| WO2019074096A1 (en) * | 2017-10-13 | 2019-04-18 | 大日精化工業株式会社 | Molded piece set, computer color matching system, database, and method of manufacturing molded piece set |
| CN113811260A (en) * | 2019-03-14 | 2021-12-17 | 欧乐可资产控股有限公司 | Method for providing a dental object with a natural color and an optical thickness |
-
1993
- 1993-07-13 JP JP5173335A patent/JPH0734390A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004133932A (en) * | 2002-10-09 | 2004-04-30 | Xerox Corp | System for spectral multiplexing and rendering and spectral inverted multiplexing source image for forming moving picture source image |
| JP2005225006A (en) * | 2004-02-12 | 2005-08-25 | Pilot Ink Co Ltd | Method for tautomeric expression of color-storing optical discoloration function in sticking material for decoration, and sticking material for decoration having tautomeric color-storing optical discoloration properties |
| WO2019074096A1 (en) * | 2017-10-13 | 2019-04-18 | 大日精化工業株式会社 | Molded piece set, computer color matching system, database, and method of manufacturing molded piece set |
| CN113811260A (en) * | 2019-03-14 | 2021-12-17 | 欧乐可资产控股有限公司 | Method for providing a dental object with a natural color and an optical thickness |
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