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Compounded high performance titanium dioxide pigment

A high-performance, titanium dioxide technology, applied in the direction of inorganic pigment processing, fibrous fillers, chemical instruments and methods, etc., can solve problems such as rising prices, shortages, and increased production costs of titanium dioxide, achieving cost reduction and strong durability , Durability and the effect of weather resistance and friction resistance

Inactive Publication Date: 2015-02-25
赵明贵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the world’s high-quality titanium resources are increasingly in short supply, the resource processing technology is complicated, and environmental protection requirements are strict, all of which lead to an increase in the production cost and price of titanium dioxide.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Example 1, a composite high-performance titanium dioxide pigment, composed of the following components by weight percentage: 4-8% kaolin, 20% titanium dioxide, 0.05% whitening agent, 30% titanium dioxide, 0.1% zinc oxide, three Aluminum oxide 4%, calcium carbonate 40%.

Embodiment 2

[0008] Embodiment 2, a composite high-performance titanium dioxide pigment, is composed of the following components by weight percentage: kaolin 6%, titanium dioxide 35%, whitening agent 0.1%, titanium dioxide 35%, zinc oxide 0.35%, dioxygen trioxide Aluminum 5%, calcium carbonate 45%.

Embodiment 3

[0009] Embodiment 3, a composite high-performance titanium dioxide pigment, is composed of the following components by weight percentage: kaolin 8%, titanium dioxide 50%, whitening agent 0.2%, titanium dioxide 40%, zinc oxide 0.5%, dioxygen trioxide Aluminum 6%, calcium carbonate 50%.

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PUM

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Abstract

The invention relates to the technical field of pigment production, and specifically relates to a compounded high performance titanium dioxide pigment. The titanium dioxide pigment is composed of the following components in percentage by weight: 4 to 8% of kaolin, 20 to 50% of titanium dioxide, 0.05 to 0.2% of whitening agent, 30 to 40% of titanium dioxide, 0.1 to 0.5% of zinc oxide, 4 to 6% of aluminum (III) trioxide, and 40 to 50% of calcium carbonate. The invention aims to provide a compounded high performance titanium dioxide pigment with a low cost and ideal performance.

Description

technical field [0001] The invention relates to the technical field of pigment production, in particular to a composite high-performance titanium dioxide pigment. Background technique [0002] Titanium dioxide is a white pigment, the scientific name is titanium dioxide, as an important inorganic chemical product, due to its stable chemical properties, high refractive index and ideal particle size distribution, it has good hiding power and coloring power, so titanium dioxide Pigments are used in a wide range of applications such as coatings, inks, plastics, rubber, paper, ceramics and synthetic fibers. The total consumption of titanium dioxide pigment is an important reference sign of a country's social consumption level, and the production of titanium dioxide pigment has attracted the attention of industrially developed countries. However, some of the existing titanium dioxide pigments have good weather resistance, while others have good gloss. However, the development of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09C1/36C09C3/06
Inventor 赵明贵
Owner 赵明贵