CN113831778A - Solid pigment composition and preparation method and application thereof - Google Patents
Solid pigment composition and preparation method and application thereof Download PDFInfo
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- CN113831778A CN113831778A CN202111119910.8A CN202111119910A CN113831778A CN 113831778 A CN113831778 A CN 113831778A CN 202111119910 A CN202111119910 A CN 202111119910A CN 113831778 A CN113831778 A CN 113831778A
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- 238000010422 painting Methods 0.000 claims abstract description 42
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- 239000002518 antifoaming agent Substances 0.000 claims description 11
- DMSMPAJRVJJAGA-UHFFFAOYSA-N benzo[d]isothiazol-3-one Chemical group C1=CC=C2C(=O)NSC2=C1 DMSMPAJRVJJAGA-UHFFFAOYSA-N 0.000 claims description 11
- 108010010803 Gelatin Proteins 0.000 claims description 10
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- 238000000034 method Methods 0.000 claims description 9
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- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 2
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- 239000004952 Polyamide Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 description 1
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- ZQBAKBUEJOMQEX-UHFFFAOYSA-N phenyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=CC=C1 ZQBAKBUEJOMQEX-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/06—Artists' paints
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention provides a solid pigment composition, a preparation method and application thereof. The solid pigment composition comprises, by weight, 12-25 parts of a vehicle, 25-40 parts of toner and 5-15 parts of a humectant. The preparation method comprises (1) mixing a vehicle with a solvent to obtain a vehicle; (2) mixing and dispersing a vehicle, a toner and a humectant to obtain a dispersion; (3) and drying the dispersion to obtain the solid pigment composition. The color carrier, the toner and the humectant form a specific proportion, the formed dispersoid has good leveling property under the condition of not adding any thickening agent and leveling agent, the solid traditional Chinese painting pigment prepared by drying does not have the phenomena of demoulding, cracking and the like when being stored for a long time, and the surface is smooth and the water resistance is good.
Description
Technical Field
The invention belongs to the technical field of painting pigments, and particularly relates to a solid pigment composition, and a preparation method and application thereof.
Background
The traditional Chinese painting pigment is a traditional art pigment in China and is mainly used for traditional Chinese painting creation. Chinese national painting (namely Chinese painting) has a long history and has a good tradition, and is the mainstream of eastern painting. A large number of ancient paintings prove that the skilled artisan and the great artists in China make great contributions in the aspects of excavation and development of pigments. From the self-preparation of pigments by original artists to the commercialization of pigments, to lead-tin tube paste-like traditional Chinese painting pigments, to environment-friendly and healthy aluminum plastic tube traditional Chinese painting pigments and the like, each step lays a solid foundation for future generations.
CN108250819A discloses a traditional Chinese painting pigment, which comprises, by weight, 10-30 parts of a toner, 5-20 parts of an extender pigment, 0.5-6 parts of a polyamide oligomer and 3-20 parts of nano inorganic expanded particles; also discloses a preparation method of the traditional Chinese painting pigment; the traditional Chinese painting pigment can achieve a good anti-freezing effect without adding any volatilizable anti-freezing agent such as glycerol and glycol, is excellent in environmental protection performance, has excellent moisture retention, stability, anti-diffusion property and color saturation, and has a wide application prospect in artistic creation. CN105482532A discloses an anti-aging traditional Chinese painting pigment, which comprises the following components: the adhesive comprises a color base, a dispersing agent, phenyl ortho-hydroxybenzoate, a colloid, a light stabilizer, acrylic resin, a surfactant, a water-based wetting agent, benzisothiazolinone and deionized water, wherein the colloid is a mixture of carrageenan and locust bean gum; the preparation method adopts the melamine resin with the ageing-resistant and antibacterial effects and added with the light stabilizer as the wall material of the pigment to improve the ageing-resistant performance of the pigment, and can improve the moisture retention of the pigment through the synergistic effect of the carrageenan and the locust bean gum. The solid pigment prepared from the traditional Chinese painting pigment has the phenomena of demoulding, severe cracking and the like, and the using effect is influenced.
CN113045939A discloses a solid gouache and a preparation method thereof, wherein the solid gouache comprises toner, wetting dispersant, deionized water, adhesive and filler. Wherein the binder comprises soap base and dextrin. The soap base and the dextrin are used as the adhesive, the solid strength of the gouache is adjusted by the solid characteristic of the soap base, the creation fluency of the solid gouache pigment is adjusted by the soap base, and the same bonding firmness expressive property of the gouache pigment is achieved after the solid gouache pigment is dried and formed into a film by utilizing the property of the dextrin bonding film. The solid gouache can be directly taken out for use during creation, is convenient and fast, and is not easy to dirty hands. However, the solid gouache pigment can affect the leveling of the pigment due to the introduction of the filler.
However, most of the traditional Chinese painting pigments on the market are paste pigments, and even if solid or block-shaped traditional Chinese painting pigments exist, the traditional Chinese painting pigments are found to have the phenomena of inconvenient use, difficult licking, serious solid surface cracking and the like through trial use. Such as: a small-block traditional Chinese painting pigment on the market needs to be soaked in warm water for a long time in advance during use, and can be used only by forcibly grinding and mixing after softening, so that the use convenience of the solid pigment is lost, and a good effect is not achieved.
Therefore, the development of a solid traditional Chinese painting pigment with good leveling property, smooth surface, good water resistance and portability is an urgent problem to be solved in the field.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a solid pigment composition and a preparation method and application thereof. In the solid pigment composition, the color carrier, the toner and the humectant form a specific proportion, so that the solid pigment composition still has good leveling property under the condition of not adding any leveling agent and thickening agent, and phenomena such as demoulding, cracking and the like can not occur after drying treatment.
In order to achieve the purpose, the invention adopts the following technical scheme:
in a first aspect, the present invention provides a solid pigment composition comprising, by weight, 12 to 25 parts of a vehicle, 25 to 40 parts of a toner, and 5 to 15 parts of a humectant.
According to the invention, the solid pigment composition has excellent leveling property by forming a specific ratio of the color carrier, the toner and the humectant, the dried solid traditional Chinese painting pigment does not demould or crack, can be used for licking smoothly, and is convenient to use and carry.
The solid pigment composition comprises 12-25 parts by weight of the color carrier, for example, 12 parts, 14 parts, 15 parts, 16 parts, 18 parts, 20 parts, 22 parts, 24 parts and the like.
The solid pigment composition includes 25 to 40 parts by weight of toner, and may be, for example, 25 parts, 26 parts, 27 parts, 28 parts, 29 parts, 30 parts, 31 parts, 32 parts, 33 parts, 34 parts, 35 parts, 36 parts, 37 parts, 38 parts, 39 parts, 40 parts, and the like.
In the invention, when the content of the toner in the solid pigment composition is too much, the leveling property of the solid pigment composition is influenced, and the prepared solid traditional Chinese painting pigment is easy to crack.
The solid pigment composition comprises 5-15 parts by weight of humectant, such as 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts and the like.
In the invention, the moisture retention agent in the solid pigment composition is less than 5 parts by weight, the moisture retention degree is not enough, and the solid pigment composition is easy to crack after being dried; the humectant accounts for more than 15 parts by weight, and the drying time is too long.
As a preferred technical scheme, the color carrier comprises animal glue.
Preferably, the animal glue comprises gelatin.
Preferably, the mass percentage of the animal glue is 98.5-98.8% based on 100% of the mass of the color carrier, and may be, for example, 98.5%, 98.6%, 98.7%, 98.8%, and the like.
Preferably, the vehicle further comprises a bactericide.
Preferably, the content of the bactericide is 1.2 to 1.5% by mass, for example, 1.2%, 1.3%, 1.4%, 1.5% or the like, based on 100% by mass of the vehicle.
Preferably, the bactericide is 1, 2-benzisothiazolin-3-one.
Preferably, the humectant comprises any one or a combination of at least two of 1, 2-propylene glycol, glycerin or honey, preferably 1, 2-propylene glycol.
Preferably, the solid pigment composition further comprises any one or a combination of at least two of a dispersing agent, an antifoaming agent, a bactericidal and mildew-proof agent and an anti-settling agent.
Preferably, the solid pigment composition includes 0.2 to 1 part of a dispersant by weight, and may be, for example, 0.2 part, 0.3 part, 0.4 part, 0.5 part, 0.6 part, 0.7 part, 0.8 part, 0.9 part, 1 part, or the like.
Preferably, the solid pigment composition comprises 0.2-0.5 parts by weight of defoaming agent, for example, 0.2 parts, 0.3 parts, 0.4 parts, 0.5 parts and the like.
In the invention, the defoaming agent in the solid pigment composition is more than 0.5 part by weight, oil shrinkage can occur, and the surface of the prepared solid Chinese painting pigment is not smooth.
Preferably, the solid pigment composition comprises 0.2-0.5 part of bactericidal and mildewproof agent by weight, such as 0.2 part, 0.3 part, 0.4 part, 0.5 part and the like.
Preferably, the solid pigment composition comprises 3-8 parts of anti-settling agent, such as 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts and the like.
In the invention, the anti-settling agent in the solid pigment composition is less than 3 parts by weight, so that the prepared solid traditional Chinese painting pigment is not easy to lick, the anti-settling agent in the solid pigment composition is more than 8 parts by weight, the fluidity of slurry in the preparation process of the solid pigment composition is poor, the solid traditional Chinese painting pigment is not easy to subpackage, and the prepared solid traditional Chinese painting pigment is easy to crack.
In a second aspect, the present invention provides a process for preparing a solid pigment composition according to the first aspect, comprising the steps of:
(1) mixing the vehicle with a solvent to obtain a vehicle;
(2) mixing and dispersing the vehicle, the toner and the humectant obtained in the step (1) to obtain a dispersion;
(3) and (3) drying the dispersion obtained in the step (2) to obtain the solid pigment composition.
As a preferred technical scheme of the invention, the solvent in the step (1) is water.
Preferably, the solid content of the vehicle in the step (1) is 24-40%, for example, 24%, 26%, 28%, 30%, 32%, 34%, 36%, 38%, etc., preferably 30-40%.
In the present invention, the solid content of the vehicle affects the water resistance of the solid pigment composition, and the higher the solid content is, the better the water resistance is, but when the solid content of the vehicle is more than 40%, the antifreezing effect of the vehicle becomes poor, the fluidity becomes poor, and the operation under low temperature environment is not easy.
Preferably, the mixing of step (1) is carried out under stirring conditions.
Preferably, the stirring speed is 80-120 r/min, for example, 80r/min, 90r/min, 100r/min, 110r/min, 120r/min, etc.
Preferably, the temperature of the mixing in step (1) is 80-100 ℃, for example, 80 ℃, 82 ℃, 84 ℃, 86 ℃, 88 ℃, 90 ℃, 92 ℃, 94 ℃, 96 ℃, 98 ℃, 100 ℃ and the like.
Preferably, the mixing time in the step (1) is 4-6 h, for example, 4h, 4.5h, 5h, 5.5h, 6h, etc.
Preferably, the mixed material in the step (2) further comprises any one or a combination of at least two of a dispersing agent, an antifoaming agent, a bactericidal and mildew-proof agent and an anti-settling agent.
Preferably, the dispersing method in the step (2) is grinding dispersing.
Preferably, the grinding dispersion apparatus is a three-roll mill.
Preferably, the three-roll mill is a ceramic roll three-roll mill.
A three-roller grinding machine commonly used in the field is a steel roller three-roller grinding machine, but the steel roller grinding machine is easy to rust and is easy to bring impurities in the grinding process. Therefore, the ceramic roller three-roll grinder is used for grinding and dispersing, so that not only can the pollution of the dispersion be prevented, but also relatively fine materials can be obtained.
Preferably, the number of times of the grinding dispersion is 3 to 5, for example, 3, 4, 5, and the like.
Preferably, the fineness of the dispersion of step (2) is ≦ 30 μm, and may be, for example, 5 μm, 10 μm, 15 μm, 20 μm, 25 μm, 30 μm, and the like.
Preferably, the drying temperature in step (3) is 50 to 60 ℃, for example, 50 ℃, 52 ℃, 54 ℃, 56 ℃, 58 ℃, 60 ℃ and the like, and when the temperature is too high, the degree of drying the dispersion up and down is not uniform.
Preferably, the drying time in step (3) is 2 to 3 days, for example, 2 days, 2.5 days, and 3 days.
In the invention, when the drying time is less than 2 days, the water content in the dispersion is too high, and the undried slurry is easy to flow out, so that pollution is caused and the carrying is inconvenient.
In the drying process, a water content tester is required to test the water content of the solid pigment composition, and when the reading value is about 15%, the solid pigment composition is taken out to obtain the solid traditional Chinese painting pigment.
Preferably, the step (3) of drying further comprises the step of subpackaging the dispersion.
The volume of the dispensed solution is preferably 7 to 9mL, and may be, for example, 7mL, 7.5mL, 8mL, 8.5mL, 9mL, or the like.
As a preferred technical scheme of the invention, the preparation method specifically comprises the following steps:
(1) mixing the vehicle with a solvent, and stirring for 4-6 hours at 80-100 ℃ to obtain a vehicle;
(2) mixing and dispersing the vehicle, the toner and the humectant obtained in the step (1) to obtain a dispersion;
(3) and (3) drying the dispersion obtained in the step (2) at 50-60 ℃ for 2-3 days to obtain the solid pigment composition.
In a third aspect, the present invention provides a use of the solid pigment composition according to the first aspect in a solid Chinese painting pigment.
The recitation of numerical ranges herein includes not only the above-recited values, but also any values between any of the above-recited numerical ranges not recited, and for brevity and clarity, is not intended to be exhaustive of the specific values encompassed within the range.
Compared with the prior art, the invention has the beneficial effects that:
according to the solid pigment composition provided by the invention, a specific proportion is formed by the color carrier, the toner and the humectant, the prepared dispersoid has good leveling property under the condition of not adding any leveling agent and thickening agent, and the solid traditional Chinese painting pigment prepared by drying the dispersoid cannot be subjected to the conditions of demoulding, cracking and the like; and the solid traditional Chinese painting pigment has smooth surface, strong water resistance, easy licking and convenient use and carrying.
Drawings
FIG. 1 is a diagram of a finished solid pigment composition provided in example 1.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments. It should be understood by those skilled in the art that the examples are only for the understanding of the present invention and should not be construed as the specific limitations of the present invention.
Example 1
This example provides a solid pigment composition comprising, in parts by weight, 21 parts of a vehicle, 25 parts of a toner (hansa yellow), 10 parts of a humectant (1, 2-propanediol), 0.8 part of a dispersant (BR 3 of hitai), 0.5 part of a defoamer (DOW-69 of DOW chemistry), 0.5 part of a bactericidal mildewcide (2-n-octyl-4-isothiazolin-3-one), and 5 parts of an anti-settling agent (nanocellulose); the mass percentage content of the animal glue (industrial gelatin) in the color carrier is 98.8%, and the mass percentage content of the bactericide (1, 2-benzisothiazolin-3-one) in the color carrier is 1.2%.
The embodiment also provides a preparation method of the solid pigment composition, which comprises the following specific steps:
(1) mixing 70 parts of industrial gelatin solid particles and 130 parts of deionized water at a stirring speed of 100r/min, stirring for 6 hours at 90 ℃, cooling to room temperature, and adding 0.84 part of 1, 2-benzisothiazolin-3-one to obtain a vehicle;
(2) mixing 60 parts of a vehicle (by weight, the vehicle comprises 21 parts of a vehicle body), 25 parts of a toner (hansa yellow), 10 parts of a humectant (1, 2-propylene glycol), 0.8 part of a dispersant (BR 3 of Gaotai), 0.5 part of a defoaming agent (DOW-69 of Dow chemical), 0.5 part of 2-n-octyl-4-isothiazoline-3-ketone and 5 parts of an anti-settling agent (nanocellulose), and grinding for 4 times by using a ceramic roller three-roll grinder to ensure that the fineness is below 30 mu m to obtain a dispersion;
(3) and (3) subpackaging the dispersion obtained in the step (2) into small porcelain dishes, subpackaging 8mL of materials into each small porcelain dish, and drying at 50 ℃ for 3 days to obtain the solid pigment composition.
Example 2
This example provides a solid pigment composition comprising, in parts by weight, 12 parts of a vehicle, 40 parts of a toner (hansa yellow), 15 parts of a humectant (1, 2-propanediol), 0.2 part of a dispersant (BR 3 of hitai), 0.4 part of a defoamer (DOW-69 of DOW chemistry), 0.2 part of a bactericidal mildewcide (2-n-octyl-4-isothiazolin-3-one), and 3 parts of an anti-settling agent (nanocellulose); the mass percentage content of the animal glue (industrial gelatin) in the color carrier is 98.5%, and the mass percentage content of the bactericide (1, 2-benzisothiazolin-3-one) in the color carrier is 1.5%.
The embodiment also provides a preparation method of the solid pigment composition, which comprises the following specific steps:
(1) mixing 30 parts of industrial gelatin solid particles and 95 parts of deionized water at a stirring speed of 80r/min, stirring for 5 hours at 80 ℃, cooling to room temperature, and adding 0.45 part of 1, 2-benzisothiazolin-3-one to obtain a vehicle;
(2) mixing 50 parts of a vehicle (by weight, the vehicle comprises 12 parts of a vehicle), 40 parts of a toner (hansa yellow), 15 parts of a humectant (1, 2-propylene glycol), 0.2 part of a dispersant (BR 3 of Gaotai), 0.4 part of a defoaming agent (DOW-69 of Dow chemical), 0.2 part of 2-n-octyl-4-isothiazolin-3-one and 3 parts of an anti-settling agent, and grinding for 3 times by using a ceramic roller three-roll grinder to ensure that the fineness is below 30 mu m to obtain a dispersion;
(3) and (3) subpackaging the dispersion obtained in the step (2) into small porcelain dishes, subpackaging 7mL of materials in each small porcelain dish, and drying at 60 ℃ for 2 days to obtain the solid pigment composition.
Example 3
This example provides a solid pigment composition comprising, in parts by weight, 22 parts of a vehicle, 35 parts of a toner (hansa yellow), 5 parts of a humectant (1, 2-propanediol), 0.5 parts of a dispersant (BR 3 of hitai), 0.3 parts of a defoamer (DOW-69 of DOW chemistry), 0.3 parts of a bactericidal mildewcide (2-n-octyl-4-isothiazolin-3-one), and 8 parts of an anti-settling agent (nanocellulose); the mass percentage content of the animal glue (industrial gelatin) in the color carrier is 98.8%, and the mass percentage content of the bactericide (1, 2-benzisothiazolin-3-one) in the color carrier is 1.2%.
The embodiment also provides a preparation method of the solid pigment composition, which comprises the following specific steps:
(1) mixing 40 parts of industrial gelatin solid particles and 60 parts of deionized water at the stirring speed of 120r/min, stirring for 4 hours at 100 ℃, cooling to room temperature, and adding 0.48 part of 1, 2-benzisothiazolin-3-one to obtain a vehicle;
(2) mixing 55 parts of a vehicle (by weight, the vehicle comprises 22 parts of a vehicle body), 35 parts of a toner (hansa yellow), 5 parts of a humectant (1, 2-propylene glycol), 0.5 part of a dispersant (BR 3 of Gaotai), 0.3 part of a defoaming agent (DOW-69 of Dow chemical), 0.3 part of 2-n-octyl-4-isothiazoline-3-ketone and 8 parts of an anti-settling agent (nano-cellulose), and grinding for 5 times by using a ceramic roller three-roll grinder to ensure that the fineness is below 30 mu m to obtain a dispersion;
(3) and (3) subpackaging the dispersion obtained in the step (2) into small porcelain dishes, subpackaging 9mL of materials in each small porcelain dish, and drying at 55 ℃ for 2 days to obtain the solid pigment composition.
Example 4
This example provides a solid pigment composition comprising, in parts by weight, 15 parts of a vehicle, 30 parts of a toner (hansa yellow), 8 parts of a humectant (1, 2-propanediol), 0.4 part of a dispersant (BR 3 of hitai), 0.4 part of a defoamer (DOW-69 of DOW chemistry), 0.2 part of a bactericidal mildewcide (2-n-octyl-4-isothiazolin-3-one), and 5 parts of an anti-settling agent (nanocellulose); the mass percentage content of the animal glue (industrial gelatin) in the color carrier is 98.8%, and the mass percentage content of the bactericide (1, 2-benzisothiazolin-3-one) in the color carrier is 1.2%.
The embodiment also provides a preparation method of the solid pigment composition, which comprises the following specific steps:
(1) mixing 30 parts of industrial gelatin solid particles and 70 parts of deionized water at the stirring speed of 120r/min, stirring for 4 hours at the temperature of 100 ℃, cooling to room temperature, and adding 0.36 part of 1, 2-benzisothiazolin-3-one to obtain a vehicle;
(2) mixing 50 parts of a vehicle (by weight, the vehicle comprises 15 parts of a vehicle), 30 parts of a toner (hansa yellow), 8 parts of a humectant (1, 2-propylene glycol), 0.4 part of a dispersant (BR 3 of Gaotai), 0.4 part of a defoaming agent (DOW-69 of Dow chemical), 0.2 part of 2-n-octyl-4-isothiazolin-3-one and 5 parts of an anti-settling agent (nanocellulose), and grinding for 4 times by using a ceramic roller three-roll grinder to ensure that the fineness is below 30 mu m to obtain a dispersion;
(3) and (3) subpackaging the dispersion obtained in the step (2) into small porcelain dishes, subpackaging 9mL of materials in each small porcelain dish, and drying at 55 ℃ for 2 days to obtain the solid pigment composition.
Example 5
This example provides a solid pigment composition that differs from example 1 only in that the humectant is glycerin; other components and amounts were the same as in example 1.
The embodiment also provides a preparation method of the solid pigment composition, and the specific steps are the same as those of the embodiment 1.
Example 6
This example provides a solid pigment composition that differs from example 1 only in that the part by weight of the anti-settling agent in the solid pigment composition is 10 parts; other components and amounts were the same as in example 1.
The embodiment also provides a preparation method of the solid pigment composition, and the specific steps are the same as those of the embodiment 1.
Example 7
This example provides a solid pigment composition that differs from example 1 only in that the part by weight of the defoamer in the solid pigment composition is 0.8 parts; other components and amounts were the same as in example 1.
The embodiment also provides a preparation method of the solid pigment composition, and the specific steps are the same as those of the embodiment 1.
Comparative example 1
This comparative example provides a solid pigment composition that differs from example 1 only in that the part of the vehicle in the solid pigment composition is 30 parts by weight; other components and amounts were the same as in example 1.
The comparative example also provides a preparation method of the solid pigment composition, and the specific steps are the same as those of the example 1.
Comparative example 2
This comparative example provides a solid pigment composition which differs from example 1 only in that a humectant is not added to the solid pigment composition, and the other components and amounts are the same as in example 1.
The comparative example also provides a preparation method of the solid pigment composition, and the specific steps are the same as those of the example 1.
Comparative example 3
This comparative example provides a solid pigment composition which differs from example 1 only in that the part of the moisturizing agent in the solid pigment composition is 25 parts by weight; other components and amounts were the same as in example 1.
The comparative example also provides a preparation method of the solid pigment composition, and the specific steps are the same as those of the example 1.
Comparative example 4
This comparative example provides a solid pigment composition which differs from example 1 only in that the part of the toner in the solid pigment composition is 70 parts by weight; other components and amounts were the same as in example 1.
The comparative example also provides a preparation method of the solid pigment composition, and the specific steps are the same as those of the example 1.
Performance testing
1. Surface smoothness degree: after the solid traditional Chinese painting pigment is dried, observing the smoothness of the surface of the solid traditional Chinese painting pigment by a visual method, and marking the surface as smooth if the surface has no pits or cracks; if the surface has pits or cracks, the mark is "not smooth";
2. ease of licking: observing that the wet writing brush can be marked as 'excellent' when the wet writing brush is licked to a thicker color once, marked as 'good' twice and marked as 'poor' three times by a visual inspection method;
3. and (3) testing water resistance: coating the sample on single rice paper, naturally drying for 24h, placing one half of the rice paper in static cold water, taking out after 24h, and comparing the dried rice paper with the other half which is not soaked in water by visual inspection, wherein if the color is not changed, the rice paper is marked as 'excellent'; if the color changes, it is marked as "poor";
4. pigment state: placing the dried solid traditional Chinese painting pigment vertical to a desktop, observing whether the pigment flows by eye, and marking as 'poor' if the pigment flows; no pigment flowed out, marked "good".
The specific test results are shown in table 1:
TABLE 1
As can be seen from the above table, in the solid pigment composition provided by the invention, the color carrier, the toner and the humectant form a specific ratio, the formed dispersoid has good leveling property under the condition of not adding any leveling agent or thickening agent, and the dried solid traditional Chinese painting pigment has smooth surface, does not crack, is not demoulded and has strong water resistance.
As can be seen from the examples 1-4, the solid traditional Chinese painting pigment has smooth surface, no cracking, easy licking, strong water resistance, no pigment outflow phenomenon after drying and good pigment state; as can be seen from the comparison between example 1 and example 5, when the humectant in the solid pigment composition is replaced with glycerin and the solid Chinese painting pigment prepared in example 5 is dried for the same time, the pigment flows out and is inconvenient to carry; as can be seen from the comparison of example 1 with examples 6 and 7, when the content of the defoaming agent or the anti-settling agent in the solid pigment composition is too large, the surface of the solid Chinese painting pigment is not smooth.
As can be seen from the comparison between example 1 and comparative examples 1 to 4, when the content of any one of the color carrier, the toner and the humectant in the solid pigment composition is too large, the surface smoothness or the licking difficulty of the solid traditional Chinese painting pigment is affected.
In conclusion, the solid pigment composition provided by the invention has the advantages that the surface of the prepared solid traditional Chinese painting pigment is smooth, no crack is generated, the water resistance is good, the solid traditional Chinese painting pigment is easy to lick and convenient to use and carry, and the solid pigment composition has good practicability in the field of traditional Chinese painting pigments by forming the specific proportion of the color carrier, the toner and the humectant.
The applicant declares that the above description is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and it should be understood by those skilled in the art that any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are within the scope and disclosure of the present invention.
Claims (10)
1. The solid pigment composition is characterized by comprising 12-25 parts by weight of color carrier, 25-40 parts by weight of toner and 5-15 parts by weight of humectant.
2. The solid pigment composition of claim 1, wherein the vehicle comprises an animal glue;
preferably, the animal glue comprises gelatin;
preferably, the mass percentage of the animal glue is 98.5-98.8% based on 100% of the mass of the color carrier;
preferably, the color carrier also comprises a bactericide;
preferably, the mass percentage of the bactericide is 1.2-1.5% based on 100% of the mass of the color carrier;
preferably, the bactericide is 1, 2-benzisothiazolin-3-one;
preferably, the humectant comprises any one or a combination of at least two of 1, 2-propylene glycol, glycerin or honey, preferably 1, 2-propylene glycol.
3. The solid pigment composition according to claim 1 or 2, further comprising any one or a combination of at least two of a dispersant, an antifoaming agent, a bactericidal and mildewproof agent, or an anti-settling agent;
preferably, the solid pigment composition comprises 0.2-1 part of a dispersant by weight;
preferably, the solid pigment composition comprises 0.2-0.5 part of defoaming agent by weight;
preferably, the solid pigment composition comprises 0.2-0.5 part of bactericidal and mildewproof agent by weight;
preferably, the solid pigment composition comprises 3-8 parts of anti-settling agent by weight.
4. A process for preparing a solid pigment composition according to any one of claims 1 to 3, comprising the steps of:
(1) mixing the vehicle with a solvent to obtain a vehicle;
(2) mixing and dispersing the vehicle, the toner and the humectant obtained in the step (1) to obtain a dispersion;
(3) and (3) drying the dispersion obtained in the step (2) to obtain the solid pigment composition.
5. The method according to claim 4, wherein the solvent in the step (1) is water;
preferably, the solid content of the vehicle in the step (1) is 24-40%, preferably 30-40%;
preferably, the mixing of step (1) is carried out under stirring conditions;
preferably, the stirring speed is 80-120 r/min;
preferably, the mixing temperature in the step (1) is 80-100 ℃;
preferably, the mixing time in the step (1) is 4-6 h.
6. The method according to claim 4 or 5, wherein the mixed material in the step (2) further comprises any one or a combination of at least two of a dispersant, a defoamer, a sterilization and mildew inhibitor or an anti-settling agent.
7. The method according to any one of claims 4 to 6, wherein the dispersing method in step (2) is grinding dispersion;
preferably, the grinding and dispersing equipment is a three-roll grinder;
preferably, the three-roll grinder is a ceramic roll three-roll grinder;
preferably, the grinding and dispersing times are 3-5 times;
preferably, the fineness of the dispersion in the step (2) is less than or equal to 30 μm.
8. The method according to any one of claims 4 to 7, wherein the drying temperature in step (3) is 50 to 60 ℃;
preferably, the drying time in the step (3) is 2-3 days;
preferably, the step (3) of drying further comprises the step of subpackaging the dispersion;
preferably, the volume of the subpackage is 7-9 mL.
9. The preparation method according to any one of claims 4 to 8, characterized by specifically comprising the steps of:
(1) mixing the vehicle with a solvent, and stirring for 4-6 hours at 80-100 ℃ to obtain a vehicle;
(2) mixing and dispersing the vehicle, the toner and the humectant obtained in the step (1) to obtain a dispersion;
(3) and (3) drying the dispersion obtained in the step (2) at 50-60 ℃ for 2-3 days to obtain the solid pigment composition.
10. Use of the solid pigment composition according to any one of claims 1 to 3 in solid Chinese painting pigments.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101100552A (en) * | 2007-08-10 | 2008-01-09 | 上海乐美文具有限公司 | Composition for advertisement poster pigment, advertisement poster pigment and preparation method thereof |
| CN105482531A (en) * | 2015-12-31 | 2016-04-13 | 苏州冰心文化用品有限公司 | Solid instant transparent watercolor and preparation method thereof |
| CN107033680A (en) * | 2017-06-15 | 2017-08-11 | 南昌蓝珀笔业画材有限公司 | A kind of preparation method of solid water color |
| CN108410236A (en) * | 2017-02-09 | 2018-08-17 | 株式会社樱花彩色笔 | Solid water color color compositions |
| CN108707354A (en) * | 2018-06-12 | 2018-10-26 | 广州市美帮祈富文仪有限公司 | A kind of solid coloured silk powder and preparation method thereof |
| CN111320901A (en) * | 2020-03-20 | 2020-06-23 | 中国科学院宁波材料技术与工程研究所 | Solid watercolor containing amino silanization inorganic powder and preparation method thereof |
| CN113045939A (en) * | 2021-05-11 | 2021-06-29 | 河北青竹画材科技有限公司 | Solid gouache pigment and preparation method thereof |
-
2021
- 2021-09-24 CN CN202111119910.8A patent/CN113831778A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101100552A (en) * | 2007-08-10 | 2008-01-09 | 上海乐美文具有限公司 | Composition for advertisement poster pigment, advertisement poster pigment and preparation method thereof |
| CN105482531A (en) * | 2015-12-31 | 2016-04-13 | 苏州冰心文化用品有限公司 | Solid instant transparent watercolor and preparation method thereof |
| CN108410236A (en) * | 2017-02-09 | 2018-08-17 | 株式会社樱花彩色笔 | Solid water color color compositions |
| CN107033680A (en) * | 2017-06-15 | 2017-08-11 | 南昌蓝珀笔业画材有限公司 | A kind of preparation method of solid water color |
| CN108707354A (en) * | 2018-06-12 | 2018-10-26 | 广州市美帮祈富文仪有限公司 | A kind of solid coloured silk powder and preparation method thereof |
| CN111320901A (en) * | 2020-03-20 | 2020-06-23 | 中国科学院宁波材料技术与工程研究所 | Solid watercolor containing amino silanization inorganic powder and preparation method thereof |
| CN113045939A (en) * | 2021-05-11 | 2021-06-29 | 河北青竹画材科技有限公司 | Solid gouache pigment and preparation method thereof |
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