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Art paper with surface microstructures and preparation technology thereof

A technology of art paper and microstructure, applied in the field of art paper and its preparation technology, can solve problems such as affecting the overall quality of paintings and discarding the painting paper.

Active Publication Date: 2016-08-31
NANYANG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among them, gouache painting and watercolor painting need to fix the paper first, and then apply it to the drawing paper with a brush dipped in water and paint. , due to gravity, it is concentrated in the lower part, the light color is lighter on the top and darker on the bottom, and the pigment flows in an inclined direction, leaving imprints, affecting the overall quality of the painting, and the drawing paper is useless

Method used

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  • Art paper with surface microstructures and preparation technology thereof
  • Art paper with surface microstructures and preparation technology thereof

Examples

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preparation example Construction

[0027] A method for preparing art paper with a microstructure on the surface, the method comprising the following steps:

[0028] Step 1: uniformly mixing the fibrous materials used for making paper, said fibrous materials comprising: 30-40 parts of wood pulp fibers, 5-15 parts of straw pulp fibers, 25-30 parts of bamboo pulp fibers, 5-15 parts of fiber cotton, Viscose fiber 10~25 parts;

[0029] Step 2: Stir the mixed fiber material in step 1 with water at a stirring rate of 40-200r / min, and stir into a uniform slurry;

[0030] Step 3: Add auxiliary agents to the homogeneous slurry in step 2 and stir evenly for later use. The auxiliary agents include: 6-8 parts of whitening agent, 3-4 parts of preservative;

[0031] Step 4: Making the metal wires for textiles into linear, zigzag or mesh structures arranged at equal intervals and fixing the metal wire structure formed by them around, the diameter of the metal wires for textiles is less than 40um;

[0032] Step 5: soak the wi...

Embodiment 1

[0036] Step 1: uniformly mix the fiber materials used for making paper, the fiber materials include: 30 parts of wood pulp fibers, 10 parts of straw pulp fibers, 25 parts of bamboo pulp fibers, 15 parts of fiber cotton, and 10 parts of viscose fibers;

[0037] Step 2: Stir the mixed fiber material in step 1 with water at a stirring rate of 150r / min, and stir into a uniform slurry;

[0038] Step 3: Add auxiliary agents to the homogeneous slurry in step 2 and stir evenly for later use. The auxiliary agents include: 6 parts of whitening agent and 4 parts of preservative;

[0039] Step 4: making the metal wires for textile into linear, zigzag or net-like structures arranged at equal intervals and fixing the metal wire structure formed therearound. The diameter of the metal wires for textiles is 38um;

[0040] Step 5: soak the wire structure made in step 4 in polyvinyl alcohol or polyacrylamide or polyacrylic acid for 10 minutes;

[0041] Step 6: Apply the slurry treated in step 3...

Embodiment 2

[0044] Step 1: uniformly mixing the fibrous materials used for making paper, said fibrous materials comprising: 35 parts of wood pulp fibers, 8 parts of straw pulp fibers, 30 parts of bamboo pulp fibers, 5 parts of fiber cotton, and 11 parts of viscose fibers;

[0045] Step 2: Stir the mixed fiber material in step 1 with water at a stirring rate of 100r / min, and stir into a uniform slurry;

[0046] Step 3: Add auxiliary agents to the homogeneous slurry in step 2 and stir evenly for later use. The auxiliary agents include: 8 parts of whitening agent and 3 parts of preservative;

[0047] Step 4: Making the metal wires for textiles into linear, zigzag or mesh structures arranged at equal intervals and fixing the metal wire structure formed by them around, the diameter of the metal wires for textiles is less than 40um;

[0048] Step 5: soak the wire structure made in step 4 in polyvinyl alcohol or polyacrylamide or polyacrylic acid for 10 minutes;

[0049]Step 6: Apply the slurry...

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Abstract

The invention provides art paper with surface microstructures. The art paper is characterized by comprising a paper layer, wherein a microstructure layer is arranged on the surface of the paper layer; a plurality of microstructures are uniformly and densely distributed on the microstructure layer. The art paper has the beneficial effects that the paper surface is provided with the microstructures, the microstructures can be used as spaces for containing pigment, and the interior of each microstructure is provided with a hydrophilic surface layer for effectively adsorbing pigment liquid; even if the art paper is put on the plane with certain slope, and the amount of water dipping is more, the accumulation of pigment liquid at the lower part is avoided; the thickness of each microstructure is equal to 1 / 5-1 / 3 of thickness of the paper layer, and the distance between the adjacent microstructures is equal to 50-150% of width of each microstructure; the sense is similar to the sense on the surface of common art paper, and the influence to drawing experience of a drawer is avoided.

Description

technical field [0001] The invention relates to an art paper, in particular to an art paper with a microstructure on the surface and a preparation process thereof. Background technique [0002] Paper is one of the four great inventions in ancient China, which provided the material and technological foundation for the prosperity of ancient Chinese culture. The invention of paper ended the complicated history of bamboo slips and slips in ancient times, and greatly promoted the spread and development of culture. Paper is the accumulation of long-term experience and the crystallization of wisdom of the working people. It is a sheet-shaped fiber product used for writing, printing, painting or packaging. In the existing art field, the classification of paper is more detailed. According to different painting styles, different papers need to be used, and there are more requirements for the characteristics of paper. [0003] Among them, gouache painting and watercolor painting need...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H13/08D21H21/32D21H21/38D21F1/10
CPCD21F1/10D21H13/08D21H21/32D21H21/38
Inventor 胡素贇李云茹吕春凤李玉叶张力克
Owner NANYANG INST OF TECH
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