TW201910148A - Printing method of intelligent discoloration material and product thereof - Google Patents

Abstract

This present invention relates to a printing method of intelligent discoloration material and product thereof, which provides a smart discoloration printing method and a printed product thereof can produce different discoloration effects of discolored materials with different variations of the environment so that the smart discoloration material can produce different color changes In different environments, by a pattern of pixels in the way of segmentation, and then in order to complex number of discoloration materials in order to cross the printing method applied to a printed material to form a printed product, so that adjacent wherein the original color is affected by an environmental factor corresponding to the perceived color changing material to produce a plurality of different color variations, and the original color is subjected to a plurality of different color variations.

Description

 Intelligent color changing material printing method and printed product thereof  

The invention relates to a printing method and a product thereof, in particular to a printing article which can be formed by a cross-aligning printing method by a plurality of perceptive color-changing materials to form a printing article with different sensing color-changing materials in adjacent pixels. And sequentially arranging and combining to form an original color on the printed material, and applying the intelligent color changing material printing method to generate a plurality of different color changes when the original color is affected by an environmental factor corresponding to the sensing color changing material A printed article made by the method.

press! In the current environment of daily life, there are many different smart materials to gradually apply to various products. In the process of consumers pursuing new trends, innovations and unique products, many manufacturers are committed to developing smart materials for daily life. For example, environmentally sensitive color-changing materials, memory alloys, piezoelectric materials, etc., which have the ability to sense the environment or process information; in daily life, clothes and bags are also of considerable importance, in order to satisfy many consumers today. Following the trend of popular trends, many manufacturers have developed materials for coating on fabrics. Many manufacturers use transfer stickers with text and patterns combined with color-changing materials to attach them to flat surfaces or fabrics. Printed texts and patterns can produce different color changes in different environments to highlight the consumer's personal style and characteristics; or, relevant industry developers develop related color-changing paints directly coated on the fabric to make them with light and temperature. Or humidity produces different color changes, but most of them belong to a single color change type, and cannot simultaneously Preparation of various color modes.

but! Nowadays, the application of color-changing materials is mainly based on a single type of color-changing material combined with a single color-changing type. Therefore, a related industry has developed a method for producing a variety of color-changing effects of a color-changing material, which is mainly obtained by using a soft body in an original image file. The coordinate position in the coordinate map, and then the position where the color change is required is inserted, so that the replaced color point coordinate data is converted into a new image image file; then the number of printed lines and the general ink are mixed and printed according to the color, so that After the discoloration of the color-changing ink, a variety of discoloration of a visual color mixture can be obtained. However, the color-changing printing method mainly uses a color-changing ink and a general ink to perform color mixing to cause a visual effect of color mixing, and the color change basically has only two combinations before and after discoloration. A true variety of discoloration effects cannot be achieved, and a single color changing material is used to blend with a typical ink to create a visual effect with a different color.

In addition, a related person develops a transfer color-changing sticker which can simultaneously sense a light source and a temperature and exhibit different changes or patterns, and is composed of a base layer, a pattern layer and a film layer, and the pattern layer can be removed. Formed on the surface of the substrate layer, such that the pattern layer produces different color changes when receiving the light source and at different temperature intervals, and includes a photosensitive pattern that produces a color change when receiving sunlight, and a photosensitive image a temperature sensing pattern having the same or different patterns and producing a color change in different temperature intervals, the photosensitive pattern exhibiting at least one color when irradiated with sunlight, and being colorless when not irradiated with sunlight, the temperature sensing pattern being selected from a low temperature temperature change color The material, the medium temperature thermochromic material, or a combination thereof, the color temperature of the low temperature thermochromic material ranges from 10 ° C to 20 ° C, and the color temperature of the medium temperature thermochromic material ranges from 20 ° C to 30 ° C °C, the temperature sensing pattern exhibits at least one color in the color rendering temperature range, and is colorless outside the color rendering temperature range; and a film layer formed on the surface of the pattern layer The pattern layer is transferred, wherein the photosensitive layer of the pattern layer and the temperature sensing pattern are sequentially printed on the bottom layer of the machine by sequential printing, so that the photosensitive layer and the temperature-sensitive color changing effect can be simultaneously produced, but the process is performed. It is complicated and will produce a sequence of discoloration effects, and it may also have an overlapping covering effect, and it is not easy to display the discoloration effect at the same time.

In summary, the existing color-changing printing fabrics are sequentially printed with different color-changing patterns to produce an overlapping color-changing effect or the color-changing ink is inserted into the original color-changing pattern color point in an alternative manner, and the color mixing effect is caused by the color mixing of the original color of the pattern. For example, the color displayed during high temperature during the day and the color at night when the temperature is low can only select the effect of sensitization or temperature change, and can not simultaneously achieve sensitization, temperature change and color change and produce multiple different color changes, only a single color change ink Color change effect.

In view of this, the inventor of the present invention has researched and improved the above-mentioned needs and deficiencies, and hopes to design a smart color-changing printing method capable of simultaneously generating temperature sensing, sensitizing, moist-sensing or pressure-sensitive color-changing effects, and having various discoloration effects. The intelligent color-changing material printing method and the printed product thereof provide consumers with more innovative and unique products, which are the creative motives of the invention.

The main object of the present invention is to provide a smart color printing method and a printed product thereof, which can produce different color changing effects of a color changing material according to different environments, so that the smart color changing printing material can produce different color changes in different environments, such as: Different color changes occur during daytime, nighttime, light, high temperature, humidity, and dryness, forming a smart color printing method that can simultaneously have a variety of different effects, and printed products made by using the printing method, such as: wisdom Type of color-changing printed fabric, when the ambient light, temperature or humidity is different, the printed pattern or text on the fabric can be changed at the same time, and can be applied to bags, clothes, sheets, curtains, tents, etc. to produce novelty and Unique patterns and patterns.

Another object of the present invention is to provide a multi-segment color changing system capable of providing a high-efficiency anti-counterfeiting identification system by means of sensitization, temperature sensing, moisture sensing, and pressure multi-stage color conversion, by light presence, temperature range, humidity and pressure The detector can perform a multi-layer anti-counterfeiting identification system to improve the recognition of genuine products.

Therefore, in the present invention, a pattern is segmented by a pixel array, and a printing method in which a plurality of perceptual color-changing materials are sequentially arranged in a sequence is applied to a printed material to form a printed article, so that adjacent pixels are different. Sensing the color changing material and sequentially arranging to form an original color on the printed material, and when the original color is affected by the environmental factor corresponding to the sensing color changing material, a plurality of different color changes can be generated to form a unique novelty. Intelligent color changing material printing method and printed product thereof.

(1)‧‧‧Printed materials

(2) ‧ ‧ sensible color changing materials

(21) ‧ ‧ thermochromic materials

(22)‧‧‧Photochromic materials

(23) ‧ ‧ temperature sensitive, photochromic materials

(24)‧‧‧Damp-sensitive color-changing materials

Figure 1: Flow chart of intelligent color-changing material printing method

Figure 2: Schematic diagram of a smart color-changing material printed product made of two kinds of perceptual color-changing materials

Figure 3: Schematic diagram of a smart color-changing material printed product made of three kinds of perceptual color-changing materials

Figure 4: Schematic diagram of a smart color-changing material printed product made of a mixed-sensing color-changing material

In order to further clarify and understand the manufacturing method, product use and characteristics of the present invention, the inventors of the present invention have given preferred embodiments, and the following detailed description is given in conjunction with the drawings:

The invention relates to a "smart color-changing material printing method", which is characterized in that a plurality of different perceptual color-changing materials are sequentially arranged in a cross-aligning printing method to form a smart color-changing material, please refer to FIG. 1 , which is a smart color-changing material of the present invention. A flow chart of a printing method comprising the following steps:

Step 10: First, a pattern is segmented in a pixel array manner. When the number of pixel arrays in a block is larger, the pixel pitch is smaller, and the image display is more clear.

Step 20: Next, the plurality of perceptual color-changing materials are sequentially applied to a printed material by a cross-aligning printing method, and the plurality of sensing materials are all matched with the original color, so that the adjacent pixels are all different sensing color-changing materials. The sequential arrangement is combined to form an original color on the substrate, and the original color is subjected to a plurality of different color changes when affected by an environmental factor corresponding to the perceptive color-changing material.

Step 21: mixing the plurality of perceptual color-changing materials in proportion to form a composite perceptive color-changing material.

Step 211: Applying the composite perceptual color-changing material and the other perceptual color-changing material or the other composite perceptual color-changing material to a printed material in a sequential cross-aligning printing method, wherein the plurality of sensing materials are matched in the original color to be adjacent to the pixel. The plurality of distinct color-changing materials are sequentially arranged to form an original color on the printed material, and the original color is subjected to a plurality of different color changes when affected by an environmental factor corresponding to the perceptive color-changing material.

Step 22: Finish coating and make a printed article.

The invention relates to a "smart color-changing material printing product", which can make a plurality of different color-sensing color-changing materials (2) to produce a printing product capable of receiving a plurality of environmental information at the same time to produce a corresponding color change, please refer to FIG. Shown as a schematic diagram of a smart color-changing material printed product made of two kinds of perceptual color-changing materials (2), which is a pixel array of a pole block on a printed material (1), and a thermochromic material is used. (21) and a photosensitive color-changing material (22) are sequentially applied to the pixel array by a cross-aligning printing method to form an original color, and the thermochromic material (21) and the photosensitive color-changing material (22) are formed in the same manner. Coating forms a pattern on the printed material (1) to form a printed article, so that when the surrounding environment is in a low temperature and no light state, the pattern will be displayed as the original color, and when the printed product is irradiated with light at a low temperature, A first state of light discoloration will be exhibited, and when the printed article is in a matt state at a high temperature, a second high temperature discoloration state is exhibited, and when the printed article is irradiated with light at a high temperature, the third high temperature illumination is exhibited. State, the printing system can simultaneously produce a variety of products color change by a variety of environmental factors.

Referring to FIG. 3, it is a schematic diagram of a smart color-changing material printed product made of three kinds of perceptual color-changing materials (2) according to the present invention, which is a pixel array of a pole block on a printed material (1). A thermochromic material (21), a photosensitive color-changing material (22) and a moisture-sensitive color-changing material (24) are sequentially applied to the pixel array by a cross-aligning printing method to form an original color, which is The thermochromic material (21), the photosensitive color-changing material (22) and the moisture-sensitive color-changing material (24) are coated to form a printed product on the printed material (1), so that the surrounding environment is low temperature and matt. In the dry state, the pattern will be displayed as the original color, and when the printed article is irradiated with light under low temperature, the first color change state will be exhibited, and when the printed product is irradiated with light in a low temperature humid state, the second color will appear. In the state, when the printed product is irradiated with light in a high-temperature dry state, a third discoloration state will be exhibited, and when the printed article is irradiated with light in a high-temperature moist state, a fourth discoloration state will be exhibited when the printed article is low. When there is no light irradiation in the warm and humid state, the fifth color change state will be exhibited. When the printed product is exposed to light in a high temperature dry state, the sixth color change state will be exhibited, and when the printed product is exposed to high temperature and humidity, no light is irradiated. Then, the seventh color change state will be presented, and a total of eight different color change states can be generated.

Referring to FIG. 4, it is a schematic diagram of a smart color-changing material printed product made by the mixed-sensing color-changing material (2) according to the present invention, which is a pixel array of a pole block on a printed material (1). A thermochromic material (21) and a photosensitive color-changing material (22) are mixed according to a ratio to form a temperature-sensitive, photochromic material (23) and coated with a moisture-sensitive color-changing material (24) in a sequential cross-aligning printing method. In the pixel array, the original color is formed, and the temperature sensitive, photochromic material (23) and the hygroscopic color changing material (24) are coated in the same manner to form a pattern on the printed material (1) to form a printed product. Therefore, when the surrounding environment is in a low temperature, no light and dry state, the pattern will be displayed as the original color, and when the printed product is irradiated with light at a low temperature, the first color change state will be exhibited when the printed product is wet at low temperature. When the light is irradiated in a state, the second color change state will be exhibited. When the printed product is irradiated with light in a high temperature dry state, a third color change state will be exhibited, and when the printed product is irradiated with light under a high temperature and humidity state, In the fourth state of discoloration, when the printed product is exposed to light in a low temperature and humid state, it will exhibit a fifth discoloration state, and when the printed article is exposed to light in a high temperature dry state, a sixth discoloration state will be exhibited. When the printed product is exposed to light in a high temperature and humid state, it will exhibit a seventh color change state, and a total of eight different color change states can be produced.

The above discussion is only for the description of the embodiments of the present invention, and is not intended to limit the scope of the present invention; therefore, the equivalent structural changes and modifications made without departing from the spirit and scope of the present invention should be included in the present creation. Within the scope of the patent.

In summary, the present embodiment can achieve the expected effect. The specific structure of the disclosure has not been found in similar products, nor has it been disclosed before the application. It has already complied with the requirements and requirements of the Patent Law, and has filed invention patents according to law. The application, please give us a review, and grant a patent.

Claims (6)

 A smart color-changing material printing method comprises the steps of: arranging a pattern in a pixel array manner; applying a plurality of perceptual color-changing materials in a sequential cross-aligning printing method to a printed material to form a printed product adjacent to each other; The pixels are different sensing color changing materials and are sequentially arranged to form an original color on the printed material. When the original color is affected by the environmental factor corresponding to the sensing color changing material, a plurality of different color changes can be generated. .    An intelligent color-changing material printing method comprises the steps of: dividing a pattern in a pixel array manner; mixing the plurality of perceptual color-changing materials according to a ratio to form a composite perceptual color-changing material; and the composite perceptual color-changing material and another sensing color change The material or the composite composite color-changing material is sequentially applied to a printed material by a cross-aligning printing method, and the plurality of sensing materials are matched with the original color, so that the adjacent pixels are all different sensing color-changing materials and are sequentially arranged. The combination forms an original color on the substrate, and a plurality of different color changes are produced when the original color is affected by an environmental factor corresponding to the perceptive color-changing material.    The method for printing a smart color-changing material according to claim 1, wherein the sensory color-changing material is a thermochromic material, a photosensitive color-changing material, a moisture-sensitive color-changing material, a pressure-sensitive color-changing material, a luminous material or an electrochromic material. one.    The method for printing a smart color-changing material according to claim 1, wherein the sensory color-changing material is a thermochromic material, a photosensitive color-changing material, a moisture-sensitive color-changing material, a pressure-sensitive color-changing material, a luminous material or an electrochromic material. Two or more materials are formulated in proportion.    The method for printing a smart color-changing material according to claim 1, wherein the cross-aligning printing method is a screen printing method, a lithography method, a gravure printing method, a convex printing method, an inkjet printing method, or a thunder. One of or a combination of the printing methods.    The invention relates to a smart color-changing material printing product, comprising: a printed material; at least two sensing color-changing materials, wherein the at least two sensing color-changing materials are sequentially arranged in a cross-aligning manner to make the adjacent pixels have different sensing color-changing materials and sequentially The arrangement is combined to form an original color on the substrate, and when the original color is affected by an environmental factor corresponding to the perceptive color-changing material, a plurality of different color changes are generated to form a printed article on the substrate.