Anti-mildew durable nano-auxiliary oil paint and preparation method

A kind of oil paint, durable technology, applied in the field of pigments, can solve the problems of pigment fading, mildew, etc., achieve good anti-mildew ability, increase durability, and improve the effect of anti-ultraviolet ability

Inactive Publication Date: 2017-09-15
苏州冰心文化用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Generally, oil paints are easier to preserve, and no anti-mold materials are added to oil paints. However, during the actual preservation of oil paintings, mildew still exists in humid environments.
In addition, paintings are prone to fading of pigments after being exposed to external ultraviolet rays for a long time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: adopt following steps to make oil paint:

[0018] Step 1: Dissolving 0.5kg beeswax and 0.5kg vegetable cellulose in 30kg linseed oil;

[0019] Step 2: Add 40kg of colorant and 3.5kg of nano-titanium dioxide into the stirring tank and mix and stir for 30 minutes;

[0020] Step 3: Add 20kg nano-calcium carbonate, 5kg nano-zinc oxide and 3.5kg manganese dioxide to the mixing tank in step 2 and continue mixing and stirring for 30-60 minutes;

[0021] Step 4: Add the solution in Step 1 to the stirring tank of Step 2 and continue mixing and stirring for 30-60 minutes;

[0022] Step 5: Add the evenly stirred mixture in Step 4 into a grinder, and grind for 20-40 minutes to make oil paint.

Embodiment 2

[0023] Embodiment 2: adopt following steps to make oil paint:

[0024] Step 1: 2kg beeswax and 1.5kg vegetable cellulose are dissolved in 35kg linseed oil;

[0025] Step 2: Add 30kg of color material and 5kg of nano-titanium dioxide into the mixing tank and mix for 30-60 minutes;

[0026] Step 3: Add 18kg nano-calcium carbonate, 7kg nano-zinc oxide and 1.5kg manganese dioxide to the mixing tank in step 2 and continue mixing and stirring for 30-60 minutes;

[0027] Step 4: Add the solution in Step 1 to the mixing tank in Step 3 and continue mixing and stirring for 30-60 minutes;

[0028] Step 5: Add the evenly stirred mixture in Step 4 into a grinder, and grind for 10-40 minutes to make oil paint.

Embodiment 3

[0029] Embodiment 3: adopt following steps to make oil paint:

[0030] Step 1: 1kg beeswax and 1kg vegetable cellulose are dissolved in 40kg sunflower oil;

[0031] Step 2: Add 34kg of color material and 4kg of nano-titanium dioxide into the mixing tank and mix for 30-60 minutes;

[0032] Step 3: Add 15kg nano-calcium carbonate, 4kg nano-zinc oxide and 1kg manganese dioxide to the mixing tank in step 2 and continue mixing and stirring for 30-60 minutes;

[0033] Step 4: Add the solution in Step 1 to the mixing tank in Step 3 and continue mixing and stirring for 30-60 minutes;

[0034] Step 5: Add the evenly stirred mixture in Step 4 into a grinder, and grind for 10-40 minutes to make oil paint.

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PUM

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Abstract

The invention discloses anti-mildew durable nano-auxiliary oil paint and a preparation method. The oil paint comprises, in weight percent, 30-50% of dry vegetable oil, 20-40% of pigments, 5-20% of nano-calcium carbonate, 1-7% of nano-zinc oxide, 1-7% of nano-titania, 0.5-2% of plant cellulose, 0.5-2% of beewax and 0.5-2% of manganese dioxide. After a painting is dry, the oil paint has good anti-mildew capacity, and the painting does not easily mildew in a humid environment.

Description

technical field [0001] The invention relates to the field of pigments, in particular to a mildew-resistant and durable nano-adjuvant oil paint and a preparation method thereof. Background technique [0002] Oil painting is a kind of painting that is made on canvas linen, cardboard or wooden board with quick-drying vegetable oil (linseed oil, poppy oil, walnut oil, etc.) and pigments. The thinners used in painting are volatile turpentine and dry linseed oil. The pigment attached to the picture has strong hardness, and when the picture is dry, it can maintain the luster for a long time. Relying on the hiding power and transparency of the pigment, it can fully express the depicted object, with rich colors and strong three-dimensional texture. Oil painting is one of the main types of Western painting. [0003] Generally, oil paints are relatively easy to preserve, and no anti-mold materials are added to oil paints. However, during the actual preservation process of oil painti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/06C09D5/14C09D191/00C09D7/12
CPCC09D5/06C08K2003/2241C08K2003/2262C08K2003/2296C08K2003/265C08K2201/011C08L2205/03C09D5/14C09D191/00C09D191/005C08L91/06C08L1/02C08K3/22C08K3/26
Inventor 李小福
Owner 苏州冰心文化用品有限公司
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