CN108638730B

CN108638730B - Stone sand picture and its preparing process

Info

Publication number: CN108638730B
Application number: CN201810417562.4A
Authority: CN
Inventors: 于建星
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-04
Filing date: 2018-05-04
Publication date: 2021-01-12
Anticipated expiration: 2038-05-04
Also published as: CN108638730A

Abstract

The invention relates to the field of artwork preparation, in particular to a stone sand painting and a preparation process thereof. The stone sand painting comprises a drawing board and a three-dimensional painting body, wherein the drawing board is bonded with the three-dimensional painting body, the three-dimensional painting body comprises a stacking layer and at least one three-dimensional layer, the stacking layer is connected with the drawing board, the stacking layer is connected with the three-dimensional layer, a first bonding layer is arranged between the stacking layer and the at least one three-dimensional layer, and two sides of the first bonding layer are respectively connected with the stacking layer and the three-dimensional layer; the first adhesive layer is internally provided with a first adsorption filling layer for preventing the first adhesive layer from being dried to form gaps. The three-dimensional structure can fill up gaps formed after the glue is dried, and the stability of the structure of the stone sand painting is guaranteed.

Description

Stone sand picture and its preparing process

Technical Field

The invention relates to the field of artwork preparation, in particular to a stone sand painting and a preparation process thereof.

Background

Chinese painting, oil painting and watercolor are drawn on paper, can only hang on the wall or place at the desktop through the photo holder frame, the influence that has long-term received weather is easily affected by the tide and is discoloured or the nature is damaged, consequently adopt sand and glue to mix among the prior art to make the sand can bond on the drawing board, but this method glue can produce the crack after the knot, reduce the cohesive force between sand and sand or sand and the drawing board, then cause the sand to drop easily, the stability of sand painting has been reduced, influence the pleasing to the eye of drawing simultaneously. And the glue is wrapped on the surface of the sand to influence the expression of the actual color, so that the attractiveness of the painting is reduced.

Disclosure of Invention

The invention provides a stone sand painting which is of a three-dimensional structure, can fill up gaps formed after glue is dried, and ensures the structural stability of the stone sand painting.

The invention also provides a preparation process of the stone sand painting, which is simple to operate and can ensure the stability of the structure of the stone sand painting.

The invention is realized by the following steps:

a stone sand painting comprises a drawing board and a three-dimensional painting body, wherein the drawing board is bonded with the three-dimensional painting body, the three-dimensional painting body comprises a stacking layer and at least one three-dimensional layer, the stacking layer is connected with the drawing board, the stacking layer is connected with the three-dimensional layer, a first bonding layer is arranged between the stacking layer and the at least one three-dimensional layer, and two sides of the first bonding layer are respectively connected with the stacking layer and the three-dimensional layer; the first adhesive layer is internally provided with a first adsorption filling layer for preventing the first adhesive layer from being dried to form gaps.

A preparation process of a stone sand picture comprises the following steps:

the color sand and/or the stone are/is piled up on the colorless glue to form a piling layer after the colorless glue is sprayed on the drawing board, then the colored glue and the adsorption filler are sprayed on the piling layer to form a first bonding layer and a first adsorption filler, and then the colored sand and/or the stone are/is placed on the first bonding layer to form at least one stereoscopic layer.

The invention has the beneficial effects that: according to the invention, the bonding layers are arranged in layers, so that the bonding force between the stone and/or the colored sand is improved, the bonding force between the stone and/or the colored sand and the drawing board is also increased, the stone and/or the colored sand are prevented from falling off, and the integrity and stability of the stone sand painting structure are ensured. Meanwhile, the bonding layers are arranged in layers, so that gaps among the stone and/or the colored sand can be filled, and the attractiveness of the stone sand painting is improved. Set up first absorption filling layer and can fill in first intraformational cavity of bonding and gap, form network structure simultaneously, further promote its bonding ability, prevent that stone material and/or various sand from droing, prolong the life of stone material sand painting, keep its aesthetic property simultaneously.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

The following describes the stone sand painting and the preparation process thereof in detail.

The embodiment of the invention provides a stone sand painting, which comprises a drawing board and a three-dimensional painting body, wherein the drawing board is bonded with the three-dimensional painting body, the three-dimensional painting body comprises a stacking layer and at least one three-dimensional layer, the stacking layer is connected with the drawing board, the stacking layer is connected with the three-dimensional layer, a first bonding layer is arranged between the stacking layer and the at least one three-dimensional layer, and two sides of the first bonding layer are respectively connected with the stacking layer and the three-dimensional layer; the first adhesive layer is internally provided with a first adsorption filling layer for preventing the first adhesive layer from being dried to form gaps.

First absorption filling layer can fill and compensate the cavity or the gap that form in the first tie coat, can effectively guarantee the adhesion between solid layer and the drawing board then, prevents that the solid layer from droing.

Further, a second bonding layer is further arranged between the two adjacent three-dimensional layers, two sides of the second bonding layer are respectively bonded with the two adjacent three-dimensional layers, and a second adsorption filling layer for preventing the second bonding layer from being dry-bonded to form gaps is arranged in the second bonding layer. Every sets up one deck solid layer and just will set up one deck second tie coat and second absorption filling layer, can guarantee then can be inseparable bond between the solid layer, guarantees the stability of solid picture body structure, reduces the influence of glue to the formation of image of solid picture body simultaneously. The structures of the second bonding layer and the second adsorption filling layer are the same as those of the first bonding layer and the first adsorption filling layer.

Further, glue attaches on the surface of solid layer and pile layer and influences the demonstration of solid layer colour, sets up benefit chromatograph and protect the chromatograph outside pile layer and at least one layer of solid layer in proper order then. Mend the chromatograph and can supply to the colour and the glossiness on body layer and pile layer surface, reduce the influence of glue to body layer and pile layer colour, set up the color protection layer simultaneously, can further strengthen the demonstration of body layer and pile layer surface colour, delay the air simultaneously to the corruption of solid city and pile layer surface pigment, guarantee the quality and the formation of image effect of stone material sand painting.

The embodiment of the invention also provides a preparation process of the stone sand painting, which comprises the following steps:

s1, preparing an adsorption filler and colored glue;

the colored glue comprises 0.1-0.3 part of pigment and 3-5 parts of acrylic emulsion in parts by weight. Mix pigment and acrylic acid emulsion for glue has the colour, then can make the colour of glue more laminating stone material or colored sand, reduces the influence of glue to stone material or colored sand colour. Meanwhile, the pigment and the acrylic emulsion in the proportion can ensure that the prepared colored glue has good color and luster and high bonding capacity. And adopt acrylic acid emulsion to be convenient for follow-up mode of adopting the spraying to use coloured gluey, guarantee simultaneously that coloured gluey can carry out effectual bonding to stone material or colored sand.

The colored glue is prepared by mixing the pigment and the acrylic emulsion according to the proportion.

Furthermore, the adsorption filler comprises, by weight, 0.1-0.5 part of hot melt adhesive, 1-3 parts of liquid paraffin, 0.5-1 part of nano-scale solid powder, 10-20 parts of enzyme and 3-5 parts of polyacrylic acid polymer. The adsorption filler does not contain water, and meanwhile, gaps or cavities formed after the colored glue is dried can be filled by the synergistic effect of the substances, and meanwhile, the hot melt glue and the polyacrylic acid polymer can form a net structure in the colored glue, so that the bonding effect of the colored glue is enhanced. And the ferment can adsorb the harmful substance in the glue, reduces the influence of stone material sand painting to the environment. The hot melt adhesive can be EVA hot melt adhesive or other hot melt adhesives in the prior art.

Further, the nano-scale solid powder is sulfate, preferably calcium sulfate or barium sulfate; more preferably, the particle size of the sulfate is 100-200 nm. The adoption of the substances can effectively fill holes or gaps formed by colored glue.

The adsorbent filler may be prepared by mixing the above components at the above ratio.

S2, preparing a stone sand picture;

Spray colored gluey on piling the layer, can be so that pile intraformational colored sand and stone material of layer and bond, promote the stability of piling the structure on layer. Colored various glue can play the effect of filling the gap between colored sand and stone material or colored sand and the colored sand simultaneously, promotes the plumpness of the color and luster of stone material sand painting, can compensate the colour that the gap goes out simultaneously. Colored glue can further bond the stacking layer and the three-dimensional layer, and the stability of the structure of the three-dimensional picture body is ensured.

The colored glue is sprayed while the first adsorption filling agent is sprayed, the first adsorption filling agent can fill up the cavity and the gap formed when the colored glue is dried to form the first bonding layer, and the mesh structure is formed to further enhance the bonding effect of the first bonding layer.

Then, colored sand and/or stone are placed on the first bonding layer to form a first three-dimensional layer, and the first bonding layer can bond the stone and/or the colored sand placed on the first bonding layer to form a three-dimensional picture.

Then the spraying has color glue and absorbent filler on first three-dimensional layer, forms second tie coat and second absorbent filler layer then, can further guarantee the stability and the integrality of the structure of three-dimensional picture body, promotes the aesthetic measure of stone material sand painting.

Then, stone and/or colored sand, colored glue and an adsorption filler are arranged on the second bonding layer and the second adsorption filling layer according to the requirements of the painting, and then the three-dimensional painting is completed.

After the three-dimensional painting is finished, glue is arranged on the surface of the three-dimensional painting body, the saturation and the glossiness of the color sand and/or the stone color are reduced, and then the attractiveness of the stone sand painting is reduced. Therefore, the color complementing agent is sprayed outside the three-dimensional layer to form the color complementing layer, and the color degree and the glossiness of the surface of the three-dimensional picture body are improved. The adopted color-supplementing agent can be pigment with the same color as the stone or the colored sand or can be ultrafine (10-20 nanometers) powder obtained by directly crushing the stone or the colored sand.

And then a color retention agent is sprayed outside the color compensation layer to form a color retention layer, so that the luster and the color of the stone sand painting are improved, the corrosion of substances in the air to the stone sand painting is delayed, and the service life of the stone sand painting is prolonged. The color retention agent can be paint color retention agent, food color retention agent or other color retention agents in the prior art.

After the three-dimensional picture body is prepared, line hooking treatment is carried out, and the attractiveness of the stone sand picture can be further improved. Meanwhile, the redundant colored glue, the first adsorption filling agent and the like are removed, and the influence of the substances on the appearance of the stone sand picture is reduced.

Further, the stone sand painting is dried after the three-dimensional layer is arranged. Drying is carried out by passing hot air at 30-45 deg.C through stone sand picture. The drying makes colored gluey dry and knot fast of coloured silk, guarantees the integrality of stone material sand painting and the stability of structure then. Meanwhile, the moisture in the stone sand painting is removed, and the service life of the stone sand painting is prolonged. And the adopted hot air is non-aqueous hot air, so that the influence of moisture on the colored glue and the adsorption filler is prevented, the drying of the stone sand painting is ensured, and the color and luster and the glossiness of the stone sand painting are ensured.

The features and properties of the present invention are described in further detail below with reference to examples.

Example 1

The embodiment provides a stone sand painting, which comprises a drawing board and a three-dimensional painting body, wherein the drawing board is bonded with the three-dimensional painting body, the three-dimensional painting body comprises a stacking layer and 3 three-dimensional layers, the stacking layer is connected with the drawing board, the stacking layer is connected with the three-dimensional layer relatively close to one side of the drawing board, a first bonding layer is arranged between the stacking layer and the three-dimensional layer close to one side of the drawing board, and two sides of the first bonding layer are respectively connected with the stacking layer and the three-dimensional layer; the first adhesive layer is internally provided with a first adsorption filling layer for preventing the first adhesive layer from being dried to form gaps.

A second bonding layer is further arranged between the two adjacent three-dimensional layers, two sides of the second bonding layer are respectively bonded with the two adjacent three-dimensional layers, and a second adsorption filling layer for preventing the second bonding layer from being dried to form gaps is arranged in the second bonding layer.

The build layer and 3 layers of three-dimensional layer set gradually outward mend the chromatograph and protect the chromatograph.

The embodiment also provides a preparation process of the stone sand painting, which comprises the following steps:

s1, preparing an adsorption filler and colored glue;

and weighing 0.1 part of pigment and 3 parts of acrylic emulsion, and uniformly mixing the pigment and the acrylic emulsion to obtain the colored glue.

Weighing 0.1 part of EVA hot melt adhesive, 1 part of liquid paraffin, 0.5 part of nano-scale solid powder, 10 parts of enzyme and 3 parts of polyacrylic acid polymer, and then uniformly mixing the above substances. Wherein the nano-scale solid powder is 100-200 nm calcium sulfate powder.

S2, preparing a stone sand picture;

the colored sand that piles up on colorless after spraying colorless glue on the drawing board forms and piles up the layer, then sprays colored glue and absorbent filler at piling up the layer and form first tie coat and first absorbent filler, then places the marble formation first layer stereoscopic layer on first tie coat.

Then color glue and an adsorption filling agent are sprayed on the three-dimensional layer, a second bonding layer and a second adsorption filling layer are formed, and color sand and granite are arranged on the second bonding layer to form a second three-dimensional layer.

Then color glue and an adsorption filler are sprayed on the second layer of the three-dimensional layer, a third bonding layer and a third adsorption filler layer are formed, and color sand and granite are arranged on the third bonding layer to form the third layer of the three-dimensional layer.

And spraying a color complementing agent outside the three-dimensional layer to form a color complementing layer, spraying a color retention agent outside the color complementing layer to form a color retention layer, and then performing line drawing treatment.

And drying the stone sand painting after the three-dimensional layer is arranged. The drying is carried out by passing hot air at 30 ℃ through a stone sand painting.

Examples 2 to 4

The structures of the stone sand paintings provided in examples 2 to 4 are substantially the same as those of the stone sand paintings provided in example 1, except that the number of layers of the three-dimensional layer is changed. The preparation process of the stone sand picture provided in the embodiments 2 to 4 is the same as the basic operation of the preparation process of the stone sand picture provided in the embodiment 1, and is different in that the operation conditions are changed.

Example 2

The three-dimensional layer of the stone sand picture is 4 layers; when preparing the colored glue, the adopted pigment and the adopted acrylic emulsion are respectively 0.3 g and 5 g; when the adsorption filler is prepared, the EVA hot melt adhesive, the liquid paraffin, the nano-scale solid powder, the enzyme and the polyacrylic acid polymer are respectively 0.5 g, 3 g, 1 g, 20 g and 5 g, the nano-scale solid powder is 120-180 nm barium sulfate powder, and the drying temperature is 45 ℃.

Example 3

The three-dimensional layer of the stone sand picture is 5 layers; when preparing the colored glue, the adopted pigment and the adopted acrylic emulsion are respectively 0.2 g and 4 g; when the adsorption filler is prepared, the EVA hot melt adhesive, the liquid paraffin, the nano-scale solid powder, the ferment and the polyacrylic acid polymer are respectively 0.2 g, 2.5 g, 0.8 g, 17 g and 4.5 g, the nano-scale solid powder is calcium sulfate powder with the particle size of 130 plus 195 nm, and the drying temperature is 35 ℃.

Example 4

The three-dimensional layer of the stone sand picture is 7 layers; when preparing the colored glue, the adopted pigment and the adopted acrylic emulsion are respectively 0.15 g and 3.5 g; when the adsorption filler is prepared, the EVA hot melt adhesive, the liquid paraffin, the nano-scale solid powder, the enzyme and the polyacrylic acid polymer are respectively 0.3 g, 2 g, 0.7 g, 15 g and 4 g, the nano-scale solid powder is barium sulfate powder with the particle size of 110-190 nm, and the drying temperature is 40 ℃.

Comparative example

Comparative example 1: the stone colored sand is prepared according to the preparation process provided by the embodiment 1, except that the adsorptive filler is not used, namely the first filling adsorption layer, the second adsorption filling layer and the third filling adsorption layer are not arranged.

Comparative example 2 a stone colored sand was prepared according to the preparation process provided in example 1, except that 1 part of liquid paraffin, 0.5 part of nano-sized solid powder and 10 parts of enzyme were used as the absorbent filler.

Comparative example 3: the stone colored sand was prepared according to the preparation process provided in example 1, except that the first filling adsorption layer was not provided.

The stone sand paintings prepared in example 1 and comparative examples 1-3 were subjected to a peeling test and a shear impact strength, as specified in GB/T2791-1995 and GB/T6328-1999, and as specified in Table 1.

TABLE 1 test results

According to table 1, the adsorption filling layer is arranged to fill gaps and holes in the bonding layer after the colored glue is dried, so that the stability and the integrity of the stone sand painting structure are improved.

In summary, the bonding layers are arranged in layers, so that the bonding force between the stone and/or the colored sand is improved, the bonding force between the stone and/or the colored sand and the drawing board is also increased, the stone and/or the colored sand are prevented from falling off, and the integrity and stability of the stone sand painting structure are ensured. Meanwhile, the bonding layers are arranged in layers, so that gaps among the stone and/or the colored sand can be filled, and the attractiveness of the stone sand painting is improved. Set up first absorption filling layer and can fill in first intraformational cavity of bonding and gap, form network structure simultaneously, further promote its bonding ability, prevent that stone material and/or various sand from droing, prolong the life of stone material sand painting, keep its aesthetic property simultaneously.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A stone sand painting is characterized by comprising a drawing board and a three-dimensional painting body, wherein the drawing board is bonded with the three-dimensional painting body, the three-dimensional painting body comprises a stacking layer and at least one three-dimensional layer, the stacking layer is connected with the drawing board and is connected with the three-dimensional layer, a first bonding layer is arranged between the stacking layer and the at least one three-dimensional layer, and two sides of the first bonding layer are respectively connected with the stacking layer and the three-dimensional layer; the first adhesive layer is internally provided with a first adsorption filling layer for preventing the first adhesive layer from being dried to form a gap, the first adsorption filling layer is a filling layer filled with an adsorption filling agent, and the adsorption filling agent comprises, by weight, 0.1-0.5 part of hot melt adhesive, 1-3 parts of liquid paraffin, 0.5-1 part of nano-scale solid powder, 10-20 parts of ferment and 3-5 parts of polyacrylic acid polymer.

2. The stone sand picture as claimed in claim 1, wherein a second bonding layer is further disposed between two adjacent three-dimensional layers, two sides of the second bonding layer are respectively bonded to the two adjacent three-dimensional layers, and a second adsorption filling layer for preventing the second bonding layer from being dried to form a gap is disposed in the second bonding layer.

3. The stone sand picture as claimed in claim 2, wherein a color complementing layer and a color preserving layer are arranged outside the stacking layer and at least one layer of the three-dimensional layer.

4. The preparation process of the stone sand painting as claimed in claim 1, characterized by comprising the following steps:

the method comprises the steps of spraying colorless glue on a drawing board, then stacking colored sand and/or stone on the colorless glue to form a stacking layer, then spraying the colored glue and an adsorption filler on the stacking layer to form a first bonding layer and a first adsorption filler, and then placing the colored sand and/or the stone on the first bonding layer to form at least one three-dimensional layer.

5. The preparation process according to claim 4, wherein the nanoscale solid powder is a sulfate, and the sulfate is calcium sulfate or barium sulfate.

6. The process according to claim 5, wherein the sulfate has a particle size of 100 nm to 200 nm.

7. The preparation process of claim 4, wherein the colored glue comprises 0.1-0.3 part of pigment and 3-5 parts of acrylic emulsion by weight.

8. The process according to claim 4, wherein the color complementing layer is formed by spraying a color complementing agent outside the cubic layer.

9. The process according to claim 4, wherein the stone sand painting is dried after the setting of the three-dimensional layer.

10. The process according to claim 9, wherein drying is carried out by passing hot air at a temperature of 30-45 ℃ through the stone sand painting.