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Production process of glazed devitrified glass tile

A glass-ceramic and preparation technology, which is applied in clay products, applications, household appliances, etc., can solve the problems that polished vitrified tiles are easily polluted, and achieve the effects of environmental purification, low production cost, and low cost

Inactive Publication Date: 2003-05-14
UNIV OF JINAN
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  • Summary
  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

This brings about the problem that polished vitrified tiles are easily polluted

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0016] recipe one

[0017] Weighing according to the chemical composition ratio of the formula:

[0018] SiO 2 53%, CaO 16%, Al 2 o 3 9%, MgO 3%,

[0019] Na 2 O 0.6%, TiO 2 11%, Fe 2 o 3 7%, BaO 0.4%;

[0020] The above composition SiO 2 The raw materials are quartz sand, Al 2 o 3 The raw material of CaO is clay, and the raw material of CaO is lime. Other components except those contained in the raw materials, the insufficient part can be adjusted by adding pure chemical reagent raw materials.

[0021] The preferred weight percentages of the adobe raw materials are: 30% of waste glass, 40% of sandstone, 27% of clay, and 3% of binder.

[0022] recipe two

[0023] Weighing according to the chemical composition ratio of the formula:

[0024] SiO 2 50%, CaO 15%, Al 2 o 3 10%, MgO 3%

[0025] Na 2 O 0.6%, TiO 2 11%, Fe 2 o 3 10%, BaO 0.4%;

[0026] In the above composition SiO 2 The raw materials are quartz sand, Al 2 o 3 The raw material of CaO i...

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Abstract

The production process of devitrified glass glazed tile includes the preparation of devitrified glass glaze and the production of tile body. The present invention is characterized by the devitrified glass glaze comprising SiO2, CaO, Al2O3, MgO, Na2O, TiO2, Fe2O3 and BaO; and the tile body raw material includes waste glass, sandstone, clay and binder. Compared with prior art, the present inventionhas reasonable technological design, available raw material, waste utilization, low cost, high wear resistance, fine texture, high pollution resistance, natural beauty similar to natural granite and excellent characteristic.

Description

technical field [0001] The invention relates to a manufacturing process of building materials, in particular to a manufacturing process of glass-ceramic glazed tiles. technical background [0002] Ceramic glazed floor tiles are flat, bright and clean, and have a variety of designs and colors. With its gorgeous decorative effect without polluting the environment, it has become a widely used decorative material. However, its glaze is a layer of glass glaze after all. Sand introduced by hard-soled shoes can scratch the glaze. If it is worn for a long time, it may even reveal mottled tire background color. Naturally influenced durable decorative effect. The emergence of polished vitrified tiles has solved the problem of exposed tires on the worn surface, but there are still scratches. Due to the polishing process, the vitrified closed cell surface is destroyed, making it an open cell. This brings about the problem that polished vitrified tiles are easily polluted. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C1/00C03C8/00C03C10/04C04B33/13C04B41/86
CPCC03C10/00C03C1/002C03C3/087C03C8/00
Inventor 戴宝刚戴广平刘世权陈志段学勇黄世峰
Owner UNIV OF JINAN
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