Wear-resistant frit, preparation method of frit and glaze using frit

A frit and raw material technology is applied in the field of preparation methods and glazes using the same to achieve the effect of improving wear resistance, good wear resistance and good wear resistance.

Active Publication Date: 2021-01-08
佛山市东鹏陶瓷发展有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the problems raised by the background technology, the purpose of the present invention is to propose a wear-resistant frit with good transpar

Method used

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  • Wear-resistant frit, preparation method of frit and glaze using frit
  • Wear-resistant frit, preparation method of frit and glaze using frit
  • Wear-resistant frit, preparation method of frit and glaze using frit

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0033]The method for preparing the wear-resistant frit includes the following steps:

[0034]The steps of preparing the prefabricated frit: mix the raw materials of the prefabricated frit according to the ratio, and after high-temperature firing, the prefabricated frit is prepared by quenching in water, and the prefabricated frit is powdered, sieved, and dried;

[0035]The step of preparing the wear-resistant frit: the raw materials of the wear-resistant frit are mixed according to the proportion, and after high-temperature firing, the wear-resistant frit is prepared by quenching in water.

[0036]By first preparing the prefabricated frit, and adding the prefabricated frit obtained by high-temperature firing processing as a raw material to the raw material of the wear-resistant frit, the chemical composition contained in the prefabricated frit is close to cordierite Introducing the chemical composition of the wear-resistant frit into the wear-resistant frit facilitates the precipitation of c...

Example

[0064]Examples 1~5

[0065]A wear-resistant frit is prepared according to the following steps:

[0066](1) The steps of preparing the prefabricated frit: mix the raw materials of the prefabricated frit according to the proportion in Table 1, and perform high-temperature firing (the temperature curve of the high-temperature firing is from normal temperature to 1100°C, which takes 100 minutes, and the heating rate It is 11°C / min; it takes 60 minutes to rise from 1100°C to 1530°C, the heating rate is 7.2°C / min; the temperature is kept at 1530°C for 25 minutes), the prefabricated frit is prepared by quenching in water, and the prefabricated frit is powdered and sieved (Take 180 mesh under the sieve), dry;

[0067](2) The steps of preparing the wear-resistant frit: mix the raw materials of the wear-resistant frit according to the ratio in Table 2, and perform high-temperature firing (from normal temperature to 1100°C, it takes 100 minutes and the heating rate is 11°C / min; It takes 60 minutes to r...

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Abstract

The invention discloses a wear-resistant frit, a preparation method of the frit and a glaze using the frit, and the wear-resistant frit is prepared from the following raw materials in percentage by mass: 20-36% of prefabricated frit, 20-38% of talc, 2-5% of zinc oxide, 8-12% of calcined aluminum oxide, 20-24% of kaolin and 7-9% of fluorite. The prefabricated frit is prepared from the following rawmaterials in percentage by mass: 15 to 20 percent of potassium feldspar, 5 to 10 percent of dolomite, 45 to 55 percent of talc, 2 to 5 percent of zinc oxide and 20 to 25 percent of aluminum oxide. The wear-resistant frit is good in transparency and good in wear resistance, the preparation method of the wear-resistant frit is simple, all the raw material components are fully fused in the high-temperature firing process, and the prepared wear-resistant frit is high in transparency and good in wear resistance. The glaze using the wear-resistant frit has the advantages of favorable wear resistance of the glaze layer, favorable surface gloss of the glaze surface and favorable light transmission property.

Description

technical field [0001] The invention relates to the technical field of architectural ceramics, in particular to a wear-resistant frit, a preparation method of the frit and a glaze using the frit. Background technique [0002] With the rapid development of the ceramic industry, the research and development of ceramic products is not only reflected in the continuous expansion of product varieties and continuous innovation of styles, but also in the continuous improvement of the appearance and quality of glazed surfaces. Frit is one of the main raw materials for glazes. In ceramic products using frit glaze, the quality of the frit directly affects the quality of the glazed surface of the product, thus directly affecting the quality of the product. In order to improve the gloss and transparency of the glaze, transparent frit is usually added to the glaze. At present, in order to increase the transparency of the frit, a large amount of raw materials such as potassium, albite and ...

Claims

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Application Information

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IPC IPC(8): C03C8/06
CPCC03C8/06
Inventor 李苏波罗强钟保民徐瑜
Owner 佛山市东鹏陶瓷发展有限公司
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