Polymer coated inorganic pigment paste for color modulation of production line and preparation method thereof

A technology of inorganic pigments and polymers, which is applied in the treatment of pigment pastes and dyeing polymer organic compounds, etc. It can solve the problems of low adsorption force of dispersants, decreased coloring power of inorganic pigment pastes, and easy foaming, etc. small diameter, high tinting strength and storage stability
CN103709833AActive Publication Date: 2014-04-09常熟世名化工科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
常熟世名化工科技有限公司
Publication Date
2014-04-09

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Abstract

The invention relates to a polymer coated inorganic pigment paste for color modulation of a production line and a preparation method thereof. The polymer coated inorganic pigment paste for color modulation of the production line comprises the following components by mass percent: 40-60% of polymer coated inorganic pigment concentrated paste including 40-60% of inorganic pigment by mass, 0.5-2% of surface tension modifier, 10-30% of water soluble organic solvent, 0.1-0.5% of defoamer, 0.01-0.05% of antibacterial agent, and the balance of water. The polymer coated inorganic pigment paste for color modulation of the production line provided by the invention has the advantages such as small grain size, good tinting strength and high storage stability; besides, the paste can be stored for a long time without generating obvious chromatic aberration; therefore, the polymer coated inorganic pigment paste is especially applied as a water-based color paste to color modulation of the production line.
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Description

technical field

[0001] The invention relates to the technical field of fine chemicals, in particular to a polymer-coated inorganic pigment color paste for color production line and a preparation method thereof. Background technique

[0002] The integrated color mixing system of the paint production line is a new type of color mixing system, which controls the color mixing machine through the color matching software, injects the color paste directly into the barreled paint by volume measurement, and then seals and vibrates to realize the automatic color adjustment of the paint. color. Inorganic pigments such as cobalt blue, iron oxide, and carbon black have the characteristics of light fastness, heat resistance, weather resistance, good solvent resistance, and strong hiding power. The main inorganic coloring material. Because the particle size and density of inorganic pigments are large, and the surface is not easy to adsorb dispersing aids, the water-based color paste made...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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