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Dry granular glaze for soft polished brick and application of dry granular glaze

A technology of dry granule glaze and dry granule, which is applied in the field of ceramic building materials, can solve the problems of less glazing amount of dry granule glaze, poor water ripples in glaze polishing, complicated process, etc., and achieve the effect of less water ripples, less pores and low luminosity

Active Publication Date: 2020-03-06
MONALISA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the process of this product is complex, the amount of dry glaze is less, the amount of polishing is less, and the water ripple of the polishing glaze is poor.

Method used

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  • Dry granular glaze for soft polished brick and application of dry granular glaze
  • Dry granular glaze for soft polished brick and application of dry granular glaze
  • Dry granular glaze for soft polished brick and application of dry granular glaze

Examples

Experimental program
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Effect test

Embodiment 1

[0045] 1. Press common green body powder into green body.

[0046] 2. The green body is dried in a drying kiln, and the moisture content of the dried green body is controlled within 0.5%.

[0047] 3. Inkjet printing pattern on the dried green body.

[0048] 4. Prepare dry grain glaze. The formula of the dry granule glaze is: mixed dry granule 52%; dry granule suspending agent glue: 31%; glaze powder: 4%; water: 13%. The dry particle suspension agent glue includes: debonding agent: 3%; thickener: 19%; dispersant 6%; defoamer: 0.5%; preservative: 0.6%; leveling agent: 1.5%; %.

[0049] Mixed dry granules include: low temperature dry granules: 20%, medium temperature dry granules: 60%, high temperature dry granules: 20%. The chemical composition of the mixed dry granules includes: IL: 0.4%; SiO 2 : 60.8%; Al 2 o 3 : 11.6%; CaO: 9.4%; MgO: 1.1%; K 2 O: 5.1%; Na 2 O: 2.0%; ZnO: 6.6%; SrO: 2.5%; BaO: 0.5%. The particle gradation of the mixed dry granule is: 60-80 mesh: 11....

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Abstract

The invention discloses a dry granular glaze for a soft polished brick and an application of the dry granular glaze. The dry granular glaze for the soft polished brick comprises mixed dry granules composed of 15%-35% of low-temperature dry granules, 40%-70% of medium-temperature dry granules and 15%-35% of high-temperature dry granules.

Description

technical field [0001] The invention belongs to the field of ceramic building materials, and in particular relates to a dry glaze for soft tiles and an application thereof. Background technique [0002] With the needs of people and the development of the market, there are more and more types of building decoration materials, and the requirements are becoming more and more high-end and novel. The requirements for the level and transparency of brick materials and patterns are getting higher and higher. At present, polished glazed tiles are mainly used in the market, which have poor transparency, more capillary pores, and more water ripples; dry-grained glazed tiles have good transparency, fewer pores, and fewer water ripples. There are more bricks, but less dry glazed bricks. For example, the patent with the application number 201810542478.5 named "a production process of dry-grained soft-polished ceramic tiles" includes: blank brushing, water spraying (8-10 g / pan), spraying ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/22C03C8/04C04B41/89
CPCC03C8/04C03C8/22C04B41/52C04B41/89C04B41/4543C04B41/5022
Inventor 刘一军杨晓峰李超范周强苏伟
Owner MONALISA GRP CO LTD
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