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Art oil paint containing nano-pigment and method for manufacturing same

A technology of oil paints and nano-pigments, applied in the field of painting supplies, can solve the problems of works losing artistic charm and value, poor chemical stability of dyes, shortened storage life, etc., and achieve the effect of bright colors, bright colors and good chroma

Inactive Publication Date: 2009-11-11
宋健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This penetration phenomenon will affect or violate the expression of the artist's creative ideas in the work; in addition, the chemical stability of the dye is poor, and the color will change and fade under the action of factors such as light, oxygen in the air, and humidity in the air, and the work will lose its original color. Some artistic charm and value, the preservation life is also greatly shortened

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment one: a kind of manufacture method of the oil paint for art that contains nano pigment of the present invention adopts following processing steps: formula ratio is counted by number of parts:

[0038] In the embodiment of the present invention, the formula ratio includes 4.5 parts of nano-titanium dioxide for nano-pigment (slurry), 20 parts of calcium carbonate for common pigment (powder), 20 parts of refined linseed oil, 15 parts of sunflower seed salad oil, 0.5 part of beeswax, stearin 0.5 parts aluminum oxide, 0.2 parts cobalt 2-ethylhexyl alcohol (CAS#13586-82-8), 10 parts silica hydrate, 12 parts aluminum hydroxide, 0.2 parts phenoxyethanol, butyl p-cresol 0.6 parts and lithopone 18 parts;

[0039]First take beeswax and add it to refined linseed oil and sunflower seed salad oil, heat it to 85°C, melt it completely, and mix it uniformly to form an adhesive; Add common pigment powder calcium carbonate and stir well, then add aluminum stearate, cobalt 2-eth...

Embodiment 2

[0040] Embodiment two: a kind of manufacture method of the art oil paint that contains nano pigment of the present invention adopts following processing steps: formula ratio is counted by number of parts:

[0041] The formula ratio of the embodiment of the present invention includes nano-pigment (paste) 2.5 parts of nano-titanium dioxide and 2.0 parts of nano-calcium carbonate, 22 parts of ordinary pigment (powder) calcium carbonate, 18 parts of refined linseed oil, 15 parts of sunflower seed salad oil, and 0.5 parts of beeswax 1.0 parts of aluminum stearate, 0.2 parts of cobalt 2-ethylhexyl alcohol (CAS#13586-82-8), 12 parts of silicon dioxide hydrate, 10 parts of aluminum hydroxide, 0.3 parts of phenoxyethanol, butyl 0.7 parts of p-cresol and 20 parts of lithopone;

[0042] First take beeswax and add it to refined linseed oil and sunflower seed salad oil, heat to 88°C to melt completely, and mix evenly to form an adhesive; add nano-pigment (paste), nano-titanium dioxide and ...

Embodiment 3

[0043] Embodiment three: a kind of manufacture method of the art oil paint that contains nano pigment of the present invention adopts following processing steps: formula ratio is counted by number of parts:

[0044] The formula ratio of the present invention comprises 2.5 parts of nano-pigment (paste) nano-copper phthalocyanine blue, 15 parts of common pigment (powder) copper phthalocyanine blue, 25 parts of refined linseed oil, 12 parts of sunflower seed salad oil, 0.6 part of beeswax, stearin Aluminum 1.0 parts, Cobalt 2-Ethylhexylate (CAS#13586-82-8) 0.2 parts, Silica Hydrate 12 parts, Aluminum Hydroxide 15 parts, Phenoxyethanol 0.2 parts, Butyl p-cresol 0.6 parts and lithopone 23 parts;

[0045] First take beeswax and add it to refined linseed oil and sunflower seed salad oil, heat to 88°C to melt completely, mix evenly to form an adhesive; add nano-pigment (paste) nano-copper phthalocyanine blue to the above-mentioned adhesive and stir Uniform; then add common pigment po...

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Abstract

The invention relates to art oil paint with nano-pigment and the preparation method, which is characterized in that the beeswax is added into refined linseed oil and polly seed salad oil and blended evenly to make bond after heating and melting. The nano-pigment is added into the bond to blend evenly and then the pigment is added in and blended evenly. Then aluminum stearate, 2-ethyl hexanol cobalt (CAS No.13586-82-8), silicon dioxide hydrate, hydrafil, phenoxetol, butyl-p-cresol and lithopone are added in and then blended evenly. The product can be obtained after grinding. The preparation method first disperses the nano-pigment into the bond and drains most air on the surface of the common pigment grain, and then disaggregates the large grain and small gobbet of the sizing agent by the large shearing force, extrusion force and grinding force between the two rollers generated by the turn of the three-roller muller. During the grinding process, the bond with nano-pigment or latex covers the surface of the pigment grain and then permeates through the gaps of the grains. The product made has the advantages of rich color, bright colour and luster, fresh tint, strong tinctorial strength and good chromaticity.

Description

technical field [0001] The invention relates to an art oil paint containing nano pigments and a manufacturing method thereof, specifically belonging to the technical field of painting supplies. Background technique [0002] In the prior art, in the past art oil paint products, because the used pigment raw materials are insoluble or insoluble, its particle size is relatively large, generally large particles or small agglomerates of 20-100 microns. Although the secondary polymerized ordinary pigment particles will be re-dispersed after being ground with a binder when preparing the product, the efficiency and effect are not ideal, and the particle size of the pigment particles in the final product still reaches 10-40um, causing the traditional The finished oil paints for fine arts show dull color, poor saturation, rough picture texture and poor physical stability of the product itself, which affect the appearance and shelf life of the product due to the relatively large dispers...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D5/06C09D191/00C09D7/12C09D191/06
Inventor 宋健
Owner 宋健
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