CN110105808B

CN110105808B - Chinese painting ink with transparent ink marks and preparation method thereof

Info

Publication number: CN110105808B
Application number: CN201910279683.1A
Authority: CN
Inventors: 王梁炳; 陈飞翔
Original assignee: Central South University
Current assignee: Central South University
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2021-07-16
Anticipated expiration: 2039-04-09
Also published as: CN110105808A

Abstract

The invention discloses a Chinese painting ink with transparent ink marks and a preparation method thereof, wherein the Chinese painting ink is prepared from the following raw materials in parts by weight: 20-40 parts of Arabic gum; 15-50 parts of deionized water; 10-30 parts of black pigment; 1-2 parts of a dispersing agent; 0.2-0.5 parts of phthalate. The Chinese painting ink with transparent ink marks can enable each pen for painting to show a natural dispersion effect, has more stereoscopic impression and layering sense than the existing ink, and can highlight the infectivity and attraction of painting artworks.

Description

Chinese painting ink with transparent ink marks and preparation method thereof

Technical Field

The invention belongs to the technical field of Chinese painting ink, and particularly relates to Chinese painting ink with transparent ink marks and a preparation method thereof.

Background

As is well known, the ratio of water to ink is used to make the ink painting vary in thickness, lightness, scorch, wet, broken, accumulated, splashed, etc. Various ink methods are comprehensively applied in the drawing, and the density, the lightness, the dryness and the wetness need to be contrasted, so that the variation of the whole drawing is reflected. However, it is difficult to achieve a distinct effect on a certain local stroke by merely adjusting moisture. Therefore, in the drawing with fine composition and high detail requirement, on one hand, the traditional technique is difficult to meet, and on the other hand, no ink meeting the requirement is available in the market, which brings regret and inconvenience to the painter.

Disclosure of Invention

The invention aims to solve the technical problem that the traditional Chinese painting ink is lack of layering sense and stereoscopic sense, and provides the Chinese painting ink with transparent ink marks and the preparation method thereof, so that each pen for painting can show a natural dispersion effect, has more stereoscopic sense and layering sense than the traditional ink, and can highlight the infectivity and attraction of painting artworks.

In order to achieve the technical purpose, the invention adopts the following technical scheme:

the Chinese painting ink with transparent ink marks is prepared from the following raw materials in parts by weight:

preferably, the raw material also comprises 0.2-0.5 weight part of borneol.

Preferably, the black pigment is carbon black.

Preferably, the dispersant is selected from at least one of ammonium dodecylsulfonate, beta-naphthol cresol formaldehyde sulfonate condensate, lauryl alcohol ether phosphate, sorbitan ester and a dispersing agent NB.

The invention also provides a preparation method of the Chinese painting ink, which comprises the following steps:

(1) firstly, adding Arabic gum and phthalic acid ester into deionized water, and stirring and reacting at 70-100 ℃ to prepare a binder solution containing the carbon quantum dot material;

(2) adding black pigment into the obtained binder solution, stirring at normal temperature, sequentially adding dispersant and borneol, and stirring at 70-90 deg.C to obtain the Chinese painting ink.

Preferably, in the step (1), the stirring speed is 200-300r/min, and the time is 12-18 h.

Preferably, in the step (2), the stirring speed is 200-300r/min, and the time is 12-18 h.

Preferably, in the step (2), standing is carried out after the stirring reaction, and deionized water is added to enable the deionized water to float on the ink and separate layers. The ink obtained after the reaction of the invention is stored by floating deionized water on the ink by adding the deionized water, thereby preventing the ink from drying to influence the quality of the ink

The principle of the invention is as follows:

according to the invention, Arabic gum (providing a carbon source and a nitrogen source) is used as a main raw material, carbon quantum dot (CDs) materials are prepared by a hydrothermal method, and the structure of the carbon quantum dot materials can be modified by added phthalic acid ester. Secondly, the reaction temperature is strictly controlled, so that on one hand, the diameter particles of CDs are widely distributed, and on the other hand, excessive generation of carbon quantum dot materials can be inhibited, so that bright color is prevented from being left after the carbon quantum dot materials are combined with ink, and the atmosphere of the traditional Chinese painting is damaged. And finally, fully mixing the carbon quantum dot material with ink to obtain the Chinese painting ink with transparent ink marks.

Compared with the prior art, the invention has the beneficial effects that:

each pen drawn by the invention can present natural dispersion effect, has more stereoscopic impression and layering sense than the existing ink, and can highlight the infectivity and attraction of the painting artworks.

Drawings

FIG. 1 is a line drawing using conventional ink available on the market;

FIG. 2 is a line drawing of an ink according to the present invention.

By comparing fig. 1 and fig. 2, the pattern formed after 30min is stippled with the same writing brush and rice paper under the same environment: although the proportion of ink and water can be adjusted by common ink to achieve the effect of alternating between shade and shade, transparent ink marks cannot be left; the ink can present dispersed visual effect, and enhance the stereoscopic impression and the layering sense of the ink painting.

Detailed Description

The invention will be further illustrated with reference to the following specific examples. It should be noted that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention. In practice, the technical personnel according to the invention make improvements and modifications, which still belong to the protection scope of the invention.

The invention adopts the following method to detect the color, whether transparent ink marks exist and the yield of light quantum:

1. colour and transparency ink mark test

The Chinese ink is dipped by a writing brush and is spotted and drawn on the Chinese art paper, and intuitive observation and comparison are carried out, so as to test the color and luster of the Chinese ink and the characteristics of the transparent ink marks of the Chinese ink.

2 fluorescence Quantum yield determination

The fluorescence quantum yield value (QY) of the carbon quantum dot material is calculated by a relative method, and quinine sulfate is used as a standard substance. Let the quantity symbol of QY be Y, the calculation formula of Y is as follows:

in the formula: y represents the QY value of CQDs; y is₀Represents the QY value, Y, of quinine sulfate₀54 percent; g is the integrated fluorescence intensity; n is the refractive index (refractive index of water is 1.33); the lower corner marks S and X respectively represent a quinine sulfate dilute sulfuric acid solution as a standard substance and a CQDs sample solution to be detected.

Example 1

The Chinese painting ink of the embodiment comprises the following raw materials:

20 parts of Arabic gum, 30 parts of deionized water, 15 parts of black pigment, 1.35 parts of ammonium dodecyl sulfonate, 0.25 part of phthalic acid ester and 0.15 part of borneol.

During preparation, firstly, 20 parts of Arabic gum and 0.25 part of phthalic acid ester are put into 30 parts of deionized water and stirred for 12 hours at the temperature of 80 ℃ at the speed of 200r/min to prepare a binder solution containing the carbon quantum dot material, and the binder solution is cooled to normal temperature; then adding 15 parts of black pigment, and stirring for 0.5 hour at normal temperature; then adding 1.35 parts of ammonium dodecyl sulfonate and 0.15 part of borneol in sequence, stirring at 70 ℃ at 300r/min for 18 hours, standing for 24 hours, adding deionized water to enable the deionized water to float on the ink, and layering.

Example 2

40 parts of Arabic gum, 50 parts of deionized water, 30 parts of black pigment, 1.35 parts of ammonium dodecyl sulfonate, 0.5 part of phthalic acid ester and 0.15 part of borneol.

During preparation, firstly, 40 parts of Arabic gum and 0.5 part of phthalic acid ester are put into 30 parts of deionized water and stirred for 12 hours at the temperature of 100 ℃ at the speed of 250r/min to prepare a binder solution containing the carbon quantum dot material, and the binder solution is cooled to normal temperature; then adding 30 parts of black pigment, and stirring for 0.5 hour at normal temperature; then adding 1.35 parts of ammonium dodecyl sulfonate and 0.15 part of borneol in sequence, stirring at the temperature of 90 ℃ for 18 hours at the speed of 250r/min, standing for 24 hours, adding deionized water to enable the deionized water to float on the ink, and layering.

Comparative example 1

The Chinese painting ink of the comparative example comprises the following raw materials:

20 parts of animal gelatin, 30 parts of deionized water, 15 parts of black pigment, 1.35 parts of ammonium dodecyl sulfonate, 0.25 part of phthalic acid ester and 0.15 part of borneol.

When in preparation, firstly 20 parts of animal gelatin and 0.25 part of phthalic acid ester are put into 30 parts of deionized water and stirred for 12 hours at the temperature of 80 ℃ at the speed of 200r/min to prepare a binder solution containing the carbon quantum dot material, and the binder solution is cooled to normal temperature; then adding 15 parts of black pigment, and stirring for 0.5 hour at normal temperature; then adding 1.35 parts of ammonium dodecyl sulfonate and 0.15 part of borneol in sequence, stirring at 70 ℃ at 300r/min for 18 hours, standing for 24 hours, adding deionized water to enable the deionized water to float on the ink, and layering.

Comparative example 2

20 parts of Arabic gum, 30 parts of deionized water, 15.0 parts of black pigment and 1.35 parts of ammonium dodecyl sulfonate and 0.15 part of borneol.

During preparation, 20 parts of Arabic gum is firstly put into 30 parts of deionized water and stirred for 12 hours at the temperature of 80 ℃ at the speed of 200r/min to prepare a binder solution containing the carbon quantum dot material, and the binder solution is cooled to normal temperature; then adding 15 parts of black pigment, and stirring for 0.5 hour at normal temperature; then adding 1.35 parts of ammonium dodecyl sulfonate and 0.15 part of borneol in sequence, stirring at 70 ℃ at 300r/min for 18 hours, standing for 24 hours, adding deionized water to enable the deionized water to float on the ink, and layering.

Comparative example 3

20 parts of Arabic gum, 30 parts of deionized water, 15.0 parts of black pigment, 1.35 parts of ammonium dodecyl sulfonate, 0.25 part of phthalic acid ester and 0.15 part of borneol.

During preparation, firstly, 20 parts of Arabic gum and 0.25 part of phthalic acid ester are put into 30 parts of deionized water and stirred for 12 hours at 120 ℃ at 200r/min to prepare a binder solution containing the carbon quantum dot material, and the binder solution is cooled to normal temperature; then adding 15.0 parts of black pigment, and stirring for 0.5 hour at normal temperature; then adding 1.35 parts of ammonium dodecyl sulfonate and 0.15 part of borneol in sequence, stirring at 70 ℃ at 300r/min for 18 hours, standing for 24 hours, adding deionized water to enable the deionized water to float on the ink, and layering.

Comparative example 4

During preparation, firstly, 20 parts of Arabic gum and 0.25 part of phthalic acid ester are put into 30 parts of deionized water and stirred for 12 hours at the temperature of 80 ℃ at the speed of 200r/min to prepare a binder solution containing the carbon quantum dot material, and the binder solution is cooled to normal temperature; then adding 15.0 parts of black pigment, and stirring for 0.5 hour at normal temperature; then adding 1.35 parts of ammonium dodecyl sulfonate and 0.15 part of borneol in sequence, stirring at 110 ℃ for 18 hours at 300r/min, standing for 24 hours, adding deionized water to enable the deionized water to float on the ink, and layering.

TABLE 1 Performance parameters of inks obtained in examples 1-2 and comparative examples 1-4

Note: the standard substance is commercially available common black ink

As can be seen from example 1 and comparative example 1, the components of animal gelatin are mainly protein, gum arabic is mainly sugar fiber, and at a lower temperature of 80 ℃, protein is more difficult to react than sugar to form carbon quantum dot material, and sugar fiber swells under the action of hot water, so that dehydration condensation reaction is more favorable to form carbon quantum dot material. In addition, functional groups of carbon quantum dot materials formed by protein and saccharide are different, so that the color of the carbon quantum dot materials can be influenced.

As can be seen from the results of example 1 and comparative example 2, the absence of the phthalate leads to the occurrence of cyan in the ink, which results in impure black in the ink, and the phthalate modifies the surface of the carbon quantum dot material, so that the transparent ink mark appears in an ink color.

It is understood from example 1 and comparative example 3 that too high a temperature for preparing the binder causes too much carbon quantum dot material to be generated, and the fluorescence quantum yield is increased, and the fluorescence characteristics are shown.

It is understood from example 1 and comparative example 4 that too high a mixing temperature of the binder and the black pigment causes too much carbon quantum dot material to be generated, and the fluorescence quantum yield increases, and the fluorescence characteristics are exhibited. Meanwhile, the structure of the black pigment can be damaged, and the generated ink is loose and not solidified, is easy to diffuse on the rice paper and generates color spots.

Claims

1. A Chinese painting ink with transparent ink marks is characterized in that: the material is prepared from the following raw materials in parts by weight:

20-40 parts of Arabic gum;

15-50 parts of deionized water;

10-30 parts of black pigment;

1-2 parts of a dispersing agent;

0.2-0.5 part of phthalate;

0.2-0.5 parts of borneol;

the preparation method comprises the following steps:

2. A chinese painting ink with transparent ink marks according to claim 1, wherein: the dispersant is selected from at least one of ammonium dodecyl sulfonate, beta-naphthol cresol formaldehyde sulfonated condensate sulfonate, lauryl alcohol ether phosphate, sorbitan ester and a diffusant NB.

3. The method for preparing the Chinese painting ink with the transparent ink marks according to claim 1, is characterized in that: in the step (1), the stirring speed is 200-300r/min, and the time is 12-18 h.

4. The method for preparing the Chinese painting ink with the transparent ink marks according to claim 1, is characterized in that: in the step (2), the stirring speed is 200-300r/min, and the time is 12-18 h.

5. The method for preparing the Chinese painting ink with the transparent ink marks according to claim 1, is characterized in that: and (2) stirring for reaction, standing, adding deionized water to enable the deionized water to float on the ink, and layering.