Porcelain cyan traditional Chinese painting pigment composition as well as preparation method and application thereof

Abstract

The invention provides a porcelain cyan traditional Chinese painting pigment composition as well as a preparation method and application thereof, and relates to the technical field of pigments. The porcelain cyan traditional Chinese painting pigment composition is prepared from the following raw material components in parts by weight: 0.8 to 1.2 parts of lapis lazuli pigment, 1.8 to 2.2 parts of traditional Chinese painting cyanine pigment, 0.1 to 0.3 part of traditional Chinese painting phthalocyanine blue pigment, 0.2 to 0.4 part of traditional Chinese painting eosin pigment and 0.08 to 0.12 part of traditional Chinese painting carmine pigment. Through reasonable combination of the lapis lazuli pigment, the traditional Chinese painting cyanine pigment, the traditional Chinese painting phthalocyanine blue pigment, the traditional Chinese painting carmine pigment and the traditional Chinese painting eosin pigment, the dye obtained by the invention presents a gem blue and blue appearance after being bloomed and dried on Chinese art paper, is very close to a porcelain firing effect, and is not easy to fade.

Description

Technical Field

[0001] The present invention belongs to the technical field of pigments, and particularly relates to a porcelain cyan Chinese painting pigment composition, a preparation method thereof, and an application thereof. Background Art

[0002] Traditional Chinese painting pigments are mainly divided into three categories: mineral pigments, plant pigments, and chemically fused pigments. The main colors of plant pigments are indigo, carmine, and gamboge. The main mineral raw materials are cinnabar, orpiment, and malachite green. At present, there are quite a few Chinese painting pigments, but there are corresponding problems, such as poor coloring power, rough particles, and poor light resistance. Producing a Chinese painting pigment that can overcome the above disadvantages can obtain good market benefits.

[0003] Chinese Patent Application CN103665962A discloses a preparation method of a cyan dye, which includes the following steps: Step 1, pulverize lapis lazuli and cactus green; Step 2, mix the lapis lazuli powder obtained in Step 1 with cactus green and calcine and melt at 1000°C - 2000°C; Step 3, pulverize the melted solid. Although the above patent application has good dyeing effects, it requires a high-temperature melting process in the preparation process, and the obtained dye cannot achieve the effect of ink-wash cyan. Chinese Patent CN100355836C discloses a cyan dye mixture, an aqueous cyan ink composition, and an inkjet recording method, using chlorosulfonated copper phthalocyanine or sulfonated copper phthalocyanine as raw materials, and then aminating the chlorosulfonated product with an aminating agent, but the obtained dye cannot achieve the effect of ink-wash cyan. Summary of the Invention

[0004] Aiming at the problems existing in the prior art, the present invention provides a porcelain cyan Chinese painting pigment composition, a preparation method thereof, and an application thereof. By reasonably combining lapis lazuli pigment, Chinese painting indigo pigment, Chinese painting phthalocyanine blue pigment, Chinese painting carmine pigment, and Chinese painting eosin pigment, the obtained dye shows a sensory effect of sapphire blue blue and white flowers when smudged and dried on rice paper, which is very close to the effect of porcelain firing and is not easy to fade.

[0005] To achieve the above object, the technical solution adopted by the present invention is as follows: The first object of the present invention is to provide a porcelain cyan Chinese painting pigment composition. Calculated by weight, the raw material components are: 0.8 - 1.2 parts of lapis lazuli pigment, 1.8 - 2.2 parts of Chinese painting indigo pigment, 0.1 - 0.3 parts of Chinese painting phthalocyanine blue pigment, 0.2 - 0.4 parts of Chinese painting eosin pigment, and 0.08 - 0.12 parts of Chinese painting carmine pigment.

[0006] Preferably, by weight, the raw material components are: 0.9 - 1.1 parts of lapis lazuli pigment, 1.9 - 2.1 parts of Chinese painting cyanine pigment, 0.15 - 0.25 parts of Chinese painting phthalocyanine blue pigment, 0.25 - 0.35 parts of Chinese painting eosin pigment, and 0.09 - 0.11 parts of Chinese painting carmine pigment.

[0007] Preferably, by weight, the raw material components are: 1 part of lapis lazuli pigment, 2 parts of Chinese painting cyanine pigment, 0.2 parts of Chinese painting phthalocyanine blue pigment, 0.3 parts of Chinese painting eosin pigment, and 0.1 part of Chinese painting carmine pigment.

[0008] Preferably, based on the mass of the porcelain blue Chinese painting pigment composition being 100%, it further includes auxiliary materials: 10 - 15% of colloid, 0.1 - 1% of surfactant, 1 - 5% of additive, 1 - 10% of dispersant, 0.2 - 1% of fragrance, and 1 - 1.5% of preservative.

[0009] The second object of the present invention is to provide a preparation method of the above-mentioned porcelain blue Chinese painting pigment composition, including the following preparation steps: Mix each raw material in proportion into water and stir evenly to obtain. The amount of water used is 10 - 25 times the total pigment usage.

[0010] The third object of the present invention relates to the application of the above-mentioned porcelain blue Chinese painting pigment composition or the porcelain blue Chinese painting pigment composition prepared by the above-mentioned preparation method in the preparation of porcelain blue Chinese painting pigments.

[0011] Compared with the prior art, the present invention has the following beneficial effects: Through the reasonable combination of lapis lazuli pigment, Chinese painting cyanine pigment, Chinese painting phthalocyanine blue pigment, Chinese painting carmine pigment, and Chinese painting eosin pigment, the obtained dye shows a sense of gemstone blue blue and white when smudged and dried on rice paper, presenting porcelain blue, which is very close to the effect of porcelain firing and is not easy to fade. Description of the Drawings

[0012] Figure 1 : The work diagram obtained by using the dye obtained in Example 1 of the present invention; Figure 2 : The dye color card diagram obtained by the present invention, where A is the cyan layer separation effect when the dye of Example 1 is added with water, and B - H are the dye color card diagrams obtained from Comparative Example 1 - Comparative Example 7 respectively, and no cyan layer separation effect appears when added with water. Detailed Embodiments

[0013] The following non - restrictive embodiments can enable those of ordinary skill in the art to understand the present invention more comprehensively, but do not limit the present invention in any way. The following content is only an exemplary illustration of the scope claimed by the present invention. Those skilled in the art can make various changes and modifications to the present invention based on the disclosed content, and it should also fall within the scope claimed by the present invention.

[0014] When numerical ranges are given in the embodiments, it should be understood that, unless otherwise specified in the present invention, both endpoints of each numerical range and any value between the two endpoints can be selected. Unless otherwise defined, all technical and scientific terms used in the present invention have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present invention belongs.

[0015] The present invention will be further described below by way of specific embodiments. All kinds of chemical reagents and raw materials used in the embodiments of the present invention are obtained through conventional commercial channels unless otherwise specified.

[0016] Example 1 A porcelain blue Chinese painting pigment composition, by weight, the raw material components are: lapis lazuli pigment 1 part, Chinese painting cyanine pigment 2 parts, Chinese painting phthalocyanine blue pigment 0.2 part, Chinese painting eosin pigment 0.3 part, Chinese painting carmine pigment 0.1 part.

[0017] Example 2: A porcelain blue Chinese painting pigment composition, by weight, the raw material components are: lapis lazuli pigment 0.9 part, Chinese painting cyanine pigment 2.1 parts, Chinese painting phthalocyanine blue pigment 0.15 part, Chinese painting eosin pigment 0.35 part, Chinese painting carmine pigment 0.09 part.

[0018] Example 3 A porcelain blue Chinese painting pigment composition, by weight, the raw material components are: lapis lazuli pigment 1.1 parts, Chinese painting cyanine pigment 1.9 parts, Chinese painting phthalocyanine blue pigment 0.25 part, Chinese painting eosin pigment 0.25 part, Chinese painting carmine pigment 0.11 part.

[0019] Comparative Example 1 A porcelain blue Chinese painting pigment composition, by weight, the raw material components are: lapis lazuli pigment 1 part, Chinese painting cyanine pigment 2 parts, Chinese painting phthalocyanine blue pigment 1 part, Chinese painting carmine pigment 0.2 part, Chinese painting eosin pigment 0.3 part.

[0020] Comparative Example 2 A porcelain blue Chinese painting pigment composition, by weight, the raw material components are: lapis lazuli pigment 0.5 part, Chinese painting cyanine pigment 2 parts, Chinese painting phthalocyanine blue pigment 0.5 part, Chinese painting carmine pigment 0.3 part, Chinese painting eosin pigment 0.6 part.

[0021] Comparative Example 3: A porcelain blue Chinese painting pigment composition, by weight, the raw material components are: lapis lazuli pigment 1 part, Chinese painting cyanine pigment 0.5 part, Chinese painting phthalocyanine blue pigment 1 part, Chinese painting carmine pigment 0.2 part, Chinese painting eosin pigment 0.3 part.

[0022] Comparative Example 4 A porcelain cyan Chinese painting pigment composition, calculated by weight, the raw material components are: lapis lazuli pigment 0.5 parts, Chinese painting cyan pigment 1 part, Chinese painting phthalocyanine blue pigment 1 part, Chinese painting carmine pigment 0.5 part, Chinese painting eosine pigment 0.3 part.

[0023] Comparative Example 5 A porcelain cyan Chinese painting pigment composition, calculated by weight, the raw material components are: lapis lazuli pigment 1 part, Chinese painting cyan pigment 2 parts, Chinese painting phthalocyanine blue pigment 0.2 part, Chinese painting carmine pigment 0.1 part.

[0024] Comparative Example 6: A porcelain cyan Chinese painting pigment composition, calculated by weight, the raw material components are: lapis lazuli pigment 1 part, Chinese painting cyan pigment 2 parts, Chinese painting eosine pigment 0.3 part, Chinese painting carmine pigment 0.1 part.

[0025] Comparative Example 7: A porcelain cyan Chinese painting pigment composition, calculated by weight, the raw material components are: Chinese painting cyan pigment 2 parts, Chinese painting phthalocyanine blue pigment 0.2 part, Chinese painting eosine pigment 0.3 part, Chinese painting carmine pigment 0.1 part.

[0026] Examples 1 - 3 and Comparative Examples 1 - 7 were all obtained by the following preparation method: Mix each raw material in water in proportion. The amount of water used is 15 times the total pigment amount, and stir evenly to obtain.

[0027] Experimental Example 1 The hues of the cyan dyes obtained in Examples 1 - 3 and Comparative Examples 1 - 7 were measured, and the hue of blue and white porcelain was measured at the same time. The hues of the cyan dyes obtained in Examples 1 - 3 and Comparative Examples 1 - 7 were characterized using the RGB mode: red (R): 148 - 152, green (G): 198 - 202, blue (B): 178 - 182. At the same time, the hue difference (ΔC) between the obtained pigment samples and blue and white porcelain was compared. The smaller the difference, the closer the hue of the dye is to the hue of blue and white porcelain. The results are shown in Table 1.

[0028] Table 1: Hue test results

[0029] According to the test data in the table, it can be seen that the dye hues in Examples 1 - 3 are closer to porcelain cyan, and the hue difference from blue and white porcelain is smaller.

[0030] Experimental Example 2: Color stability 1) Hue change after being placed under natural exposure During the period from April to September, the paintings made with the dyes obtained in Examples 1 - 3 and Comparative Examples 1 - 7 were placed in a well-ventilated shaded area without direct sunlight exposure for 7 - 10 days. At the end of the test, the color difference before and after the test was measured using the above color measurement system, and the evaluation was made according to the following criteria: √ (small hue change), □ (large hue change), × (extremely large hue change).

[0031] 2) Hue change after exposure to ozone The paintings made with the dyes obtained in Examples 1 - 3 and Comparative Examples 1 - 7 were placed in an environment with an ozone concentration of 4 ppm and a temperature of 40 °C generated by an ozone weathermeter for 5 hours. At the end of the test, the color difference before and after the test was measured using the above color measurement system, and the evaluation was made according to the following criteria: √ (small hue change), □ (large hue change), × (extremely large hue change).

[0032] The test results are shown in Table 2. The painting made with the dye obtained in Example 1 can be seen in Figure 1 while the color charts of the dyes obtained in Comparative Examples 1 - 7 can be seen in Figure 2 .

[0033] Table 2: Color stability results

[0034] From the above results, it can be seen that for the paintings made with the ink cyan pigments obtained in Examples 1 - 3, both the hue change after natural exposure and the hue change after exposure to ozone are relatively small, while for the paintings made with the dyes obtained in Comparative Examples 1 - 7, both the hue change after natural exposure and the hue change after exposure to ozone are relatively large or extremely large. The ink cyan pigments obtained in Examples 1 - 3 have good stability.

[0035] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than to limit the protection scope of the present invention. Any simple modification or equivalent replacement of the technical solution of the present invention by those of ordinary skill in the art shall not depart from the essence and scope of the technical solution of the present invention.

Claims

1. A porcelain blue Chinese painting pigment composition, characterized in that: In terms of weight, the raw material components are: 0.8-1.2 parts of lapis lazuli pigment, 1.8-2.2 parts of Chinese painting indigo pigment, 0.1-0.3 parts of Chinese painting phthalocyanine blue pigment, 0.2-0.4 parts of Chinese painting azure pigment, and 0.08-0.12 parts of Chinese painting carmine pigment.

2. The porcelain blue traditional Chinese painting pigment composition according to claim 1, characterized in that: In terms of weight, the raw material components are: 0.9-1.1 parts of lapis lazuli pigment, 1.9-2.1 parts of Chinese painting indigo pigment, 0.15-0.25 parts of Chinese painting phthalocyanine blue pigment, 0.25-0.35 parts of Chinese painting azure pigment, and 0.09-0.11 parts of Chinese painting carmine pigment.

3. The porcelain blue traditional Chinese painting pigment composition according to claim 1, characterized in that: In terms of weight, the raw material components are: 1 part of lapis lazuli pigment, 2 parts of Chinese painting indigo pigment, 0.2 parts of Chinese painting phthalocyanine blue pigment, 0.3 parts of Chinese painting azure pigment, and 0.1 parts of Chinese painting carmine pigment.

4. The porcelain blue traditional Chinese painting pigment composition according to any one of claims 1 to 3, characterized in that: Taking the mass of the porcelain blue traditional Chinese painting pigment composition as 100%, the auxiliary materials include: 10-15% of colloid, 0.1-1% of surfactant, 1-5% of additive, 1-10% of dispersant, 0.2-1% of fragrance and 1-1.5% of preservative.

5. A method for preparing the porcelain blue Chinese painting pigment composition as described in any one of claims 1 to 4, comprising the following preparation steps: mixing the raw materials into water in proportion and stirring evenly.

6. Use of the porcelain cyan traditional Chinese painting pigment composition as described in any one of claims 1 to 4 or the porcelain cyan traditional Chinese painting pigment composition prepared by the preparation method as described in claim 5 in the preparation of porcelain cyan traditional Chinese painting pigment.

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