Press formed dry glaze for ceramic tile adobe and its prepn process

A dry type and glaze technology, which is applied in the field of raw materials and preparation of ceramic tiles, can solve the problems that the anti-slip and anti-fouling properties are difficult to meet the use requirements, it is difficult to have both anti-slip and anti-fouling properties, and the surface effect cannot be obtained. Achieve natural and smooth overall effect, avoid radioactive problems, and have good anti-fouling effects

Active Publication Date: 2007-01-03
GUANGDONG SANSHUI TANDH GLAZE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this production method are: 1. Because the product only uses clay as a material, the surface effect changes very little, and only the texture and effect of clay after firing can be obtained, and it is impossible to obtain the dullness and luster of glaze products. Surface effects such as matte, glossy, transparent, milky white or kiln change, etc., if you want to obtain a bright surface, you can only use polishing techn

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Dry glaze used for one-time pressing of ceramic tile blank glaze, the glaze used in this process is composed of the first generation dry glaze and the second generation dry glaze;

[0022] The first-generation dry glaze can constitute a colorless glaze, and its component ratio is, Li 2 O / Na 2 O / K 2 O weight part 5, CaO weight part 1, MgO weight part 2.0, SiO 2 Parts by weight 70, Al 2 o 3 parts by weight 22;

[0023] The second-generation dry glaze group can constitute a colored glaze, and its component ratio is, Li 2 O / Na 2 O / K 2 O weight part 4, CaO weight part 15, MgO weight part 2, ZnO weight part 2, BaO weight part 10, ZrO 2 15 parts by weight, TiO 2 10 parts by weight, SiO 2 Parts by weight 42, Al 2 o 3 Parts by weight 15, B 2 o 3 10 parts by weight, 20 parts by weight of PbO, P 2 o 5 10 parts by weight, 10 parts by weight of ceramic pigment or colored oxide or colored compound;

[0024] The preparation method steps of using the above-mentioned ra...

Embodiment 2

[0030] The glaze used in this process is composed of the first generation dry glaze and the second generation dry glaze;

[0031] The first generation of dry glaze can constitute a colored glaze, and its component ratio is, Li 2 O / Na 2 O / K 2 O weight part 3, CaO weight part 2.5, MgO weight part 1.5, SiO 2 60 parts by weight, Al 2 o 3 15 parts by weight, 20.5 parts by weight of ceramic pigments or colored oxides or colored compounds;

[0032] The second-generation dry glaze can constitute a colorless glaze, and the component distribution ratio is, Li 2 O / Na 2 O / K 2 O weight part 6, CaO weight part 20, MgO weight part 5, ZnO weight part 3, BaO weight part 5, ZrO 2 10 parts by weight, TiO 2 15 parts by weight, SiO 250 parts by weight, Al 2 o 3 Parts by weight 17, B 2 o 3 20 parts by weight, 15 parts by weight of PbO, 15 parts by weight of PbO 2 o 5 parts by weight 5;

[0033] The preparation method steps of using the above-mentioned raw materials to make glazes a...

Embodiment 3

[0038] The glaze used in this process is composed of the first generation dry glaze and the second generation dry glaze;

[0039] The first generation of dry glaze can constitute a colored glaze, and its component ratio is, Li 2 O / Na 2 O / K 2 O weight part 5, CaO weight part 1, MgO weight part 1, SiO 2 65 parts by weight, Al 2 o 3 20 parts by weight, 8 parts by weight of ceramic pigment or colored oxide or colored compound;

[0040] The second-generation dry glaze can constitute a colorless glaze, and the component distribution ratio is, Li 2 O / Na 2 O / K 2 O weight part 2, CaO weight part 15, MgO weight part 1, ZnO weight part 5, BaO weight part 10, ZrO 2 Parts by weight 12, TiO 2 Parts by weight 13, SiO 2 Parts by weight 57, Al 2 o 3 Parts by weight 15, B 2 o 3 25 parts by weight, 30 parts by weight of PbO, P 2 o 5 parts by weight 15;

[0041] The preparation method is the same as example 1.

[0042] The dry-type glaze using the above-mentioned raw materials a...

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PUM

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Abstract

The present invention discloses one kind of dry glaze for once forming ceramic tile adobe and its preparation process. The dry glaze consists of type-I dry glaze and type-II dry glaze. The type-I dry glaze has the similar composition and sintered surface effect to that of ceramic tile adobe; and the type-II dry glaze consists of mineral materials and has the components including Li2O/Na2O/K2O 1.0-30 weight portions, CaO 1.0-25 weight portions, MgO 0-15 weight portions, ZnO 0-50 weight portions, BaO 0.5-20 weight portions, SiO2 40-80 weight portions, Al2O3 1.5-20 weight portions, ZrO2 0-30 weight portions, TiO2 0-35 weight portions, B2O3 0-30 weight portions, PbO 0-50 weight portions, P2O50-25 weight portions, and ceramic color or coloring oxide or other coloring compound 0-40 weight portions. The dry glaze may be used to obtain ceramic tile products with different surface decoration effects, high wear resistance, anti-fouling performance and other advantages.

Description

technical field [0001] The present invention relates to the raw material of ceramic brick and its preparation method, more specifically relates to a kind of dry type glaze that is used in one-time press forming production of ceramic tile body glaze and its preparation method. Background technique [0002] At present, the production methods of ceramic tiles with natural stone effects mainly include: use pre-adjusted clay materials with various colors, adopt different secondary cloth methods according to the pattern requirements, and have rigidity imitating natural stone textures on the surface. In the concave-convex mold made of materials, after being formed by a press, dried and fired, the surface of the product has an effect similar to natural stone with uneven surface. The disadvantages of this production method are: 1. Because the product only uses clay as a material, the surface effect changes very little, and only the texture and effect of clay after firing can be obtai...

Claims

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Application Information

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IPC IPC(8): C04B41/86C03C8/02C03C8/14
Inventor 李爱金戴若冰蔡瑞年
Owner GUANGDONG SANSHUI TANDH GLAZE CO LTD
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