Superfine special primary color mill base

A special-purpose, primary color technology, applied in the direction of pigment paste, etc., can solve problems such as the inability to meet coatings, and achieve the effect of improving fullness, simplifying production process, and reducing enterprise management costs.

Inactive Publication Date: 2017-03-15
天津市汇合科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, most resin materials cannot meet the requirements of coatings. The components of the color paste not only need to have good compatibility with the components of the color paste itself, but also need to have good compatibility with other mixed resin materials. , but most of the color pastes cannot meet this requirement at present, so they cannot meet the needs of the coatings market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] An ultra-fine special-purpose primary color paste, including the following component raw materials in mass percentage: 15% of medium-oil linseed oil alkyd resin, 55% of titanium dioxide, 10% of n-hexane, and 20% of methyl acetate.

[0024] The preparation method of the above-mentioned superfine special-purpose primary color paste comprises the following steps:

[0025] (1) take each component raw material by formula quantity;

[0026] (2) carry out superfine grinding to 5nm after mixing the medium-oil alkyd resin in the step (1), environmental protection additives and environmental protection solvent;

[0027] (3) detecting the content of each component raw material after the mixture in the step (2) is filtered once;

[0028] (4) add environmental protection pigment in the mixture of described step (3), measure viscosity after stirring evenly, viscosity is 15Pa.s;

[0029] (5) The finished product is obtained after the mixture in the step (4) is filtered twice.

Embodiment 2

[0031] An ultra-fine special-purpose primary color paste, including the following component raw materials in mass percentage: 10% of medium-oil linseed oil alkyd resin, 70% of cadmium red, 5% of cyclohexane, and 15% of ethyl acetate.

[0032] The preparation method of the above-mentioned superfine special-purpose primary color paste comprises the following steps:

[0033] (1) take each component raw material by formula quantity;

[0034] (2) carry out superfine grinding to 5nm after mixing the medium-oil alkyd resin in the step (1), environmental protection additives and environmental protection solvent;

[0035] (3) detecting the content of each component raw material after the mixture in the step (2) is filtered once;

[0036] (4) add environmental protection pigment in the mixture of described step (3), measure viscosity after stirring evenly, viscosity is 10Pa.s;

[0037] (5) The finished product is obtained after the mixture in the step (4) is filtered twice.

Embodiment 3

[0039] An ultra-fine special-purpose primary color paste, including the following component raw materials in mass percentage: 20% of medium-oil linseed oil alkyd resin, 50% of carbon black, 10% of pine tar, and 20% of propyl acetate.

[0040] The preparation method of the above-mentioned superfine special-purpose primary color paste comprises the following steps:

[0041] (1) take each component raw material by formula quantity;

[0042] (2) carry out superfine grinding to 5nm after mixing the medium-oil alkyd resin in the step (1), environmental protection additives and environmental protection solvent;

[0043] (3) detecting the content of each component raw material after the mixture in the step (2) is filtered once;

[0044] (4) add environmental protection pigment in the mixture of described step (3), measure viscosity after stirring evenly, viscosity is 30Pa.s;

[0045] (5) The finished product is obtained after the mixture in the step (4) is filtered twice.

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PUM

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Abstract

The invention provides a superfine special primary color mill base, and belongs to the technical field of coating. The superfine special primary color mill base is prepared from, by mass, 5-20% of medium oil alkyl resin, 30-70% of environment-friendly pigment, 2-20% of environment-friendly auxiliaries and 10-30% of environment-friendly solvent. The superfine special primary color mill base conforms to a green and environment-friendly, low- energy-consumption, pollution-free, and low-emission economic-chain mode, and has a wide range of application.

Description

technical field [0001] The invention relates to the technical field of resins for coatings, in particular to an ultrafine special-purpose primary color paste. Background technique [0002] With the rapid development of industry, the demand for coatings is also increasing. As we all know, the main ingredient in paint is color paste. However, at present, most resin materials cannot meet the requirements of coatings. The components of the color paste not only need to have good compatibility with the components of the color paste itself, but also need to have good compatibility with other mixed resin materials. , but most of the color pastes cannot meet this requirement at present, so they cannot meet the needs of the coatings market. The invention provides an ultra-fine special-purpose primary color paste, which conforms to the economic chain mode of green environmental protection, low energy consumption, low pollution and low emission, and has wide applications. Contents o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D17/00
CPCC09D17/008C09D17/003C09D17/005C09D17/007
Inventor 王有珍王庆贤杨福珍
Owner 天津市汇合科技开发有限公司
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