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Sanitary ceramic glaze with golden yellow texture and preparation method thereof

A sanitary ceramic, golden technology, applied in the field of ceramics, can solve the problems of inconspicuous color change, difficult personalization, insufficient color and personality characteristics, etc., to ensure metallic luster and texture, improve flatness, and improve stability. Effect

Active Publication Date: 2020-12-01
FOSHAN DONGPENG CERAMIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The colors of sanitary ceramics sold in the existing market are not rich enough, and more personalized products need to be added to give customers more choices
[0003] The pursuit of bathroom decoration will gradually increase in the future, and the existing personalized decorative and hygienic metallic luster ceramic products on the market are mostly organic coatings or lead-containing monochrome metallic glazes on the surface, and the color change is not obvious. The color personality is not rich enough, it is difficult to meet the growing individual needs

Method used

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  • Sanitary ceramic glaze with golden yellow texture and preparation method thereof
  • Sanitary ceramic glaze with golden yellow texture and preparation method thereof

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preparation example Construction

[0039] Further, the present invention also proposes a preparation method of sanitary ceramics, using the above-mentioned sanitary ceramic glaze with golden yellow texture, comprising the following specific steps:

[0040] S1) Prepare the raw material components of the sanitary ceramic glaze with golden texture according to the weight percentage;

[0041]S2) Add the prepared first raw material group excluding copper oxide, manganese oxide, iron oxide, titanium dioxide and vanadium pentoxide into the ball mill, and add water according to the mixing ratio for wet ball milling;

[0042] S3) Put the prepared second raw material group consisting of copper oxide, manganese oxide, iron oxide, titanium dioxide and vanadium pentoxide into the ball mill to continue mixing and ball milling, check and confirm that the glaze size reaches the set standard, and filter Sieve and filter the glaze slurry to obtain golden yellow texture glaze slurry;

[0043] S4) Using the golden yellow textured...

Embodiment 1-5 and comparative example 1-14

[0063] The sanitary ceramic glaze with a golden yellow texture, calculated in parts by weight, the raw material components include: 30-45 parts of potassium albite feldspar, 15-25 parts of quartz, 3-8 parts of Huizhou washed clay, heavy carbonic acid 3-10 parts of calcium, 2-5 parts of manganese oxide, 5-8 parts of copper oxide, 0.1-0.5 parts of iron oxide, 0.5-1.5 parts of titanium dioxide, 10-15 parts of low-temperature frit, 3-8 parts of bovine bone ash and five 0.5-1.0 parts of vanadium oxide; calculated by weight percentage, the chemical composition of the low-temperature frit includes: CaO 6-8wt%, Al 2 o 3 6-8wt%, SiO 2 60-65wt%, K 2 O 3-5wt%, Na 2 O 3-5wt%, ZnO 6-8wt% and B 2 o 3 7-8wt%.

[0064] The preparation method of the above-mentioned sanitary ceramic glaze with golden yellow texture comprises the following specific steps:

[0065] S1) Prepare the raw material components of the sanitary ceramic glaze with golden texture according to the weight percentage;...

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Abstract

The invention discloses sanitary ceramic glaze with golden yellow textures which includes following raw materials, in parts by weight: 30-45 parts of potassium-sodium feldspar, 15-25 parts of quartz,3-8 parts of Huizhou washed carclazyte, 3-10 parts of ground calcium carbonate, 2-5 parts of manganese oxide, 5-8 parts of copper oxide, 0.1-0.5 part of iron oxide, 0.5-1.5 parts of titanium dioxide,10-15 parts of low-temperature frit, 3-8 parts of bovine bone ash and 0.5-1.0 part of vanadium pentoxide. A CuMn2O4 spinel structure is generated in the firing process of the glaze, wherein golden metallic luster is generated through the light reflection effect, so that no crystallization area is connected to form a black line, and the golden yellow texture effect composed of golden yellow crystallization glaze and the black line is formed. The invention also provides a preparation method of the sanitary ceramic glaze with the golden yellow texture, and the prepared glaze does not contain leadand chromium, consists of yellow metal glaze and unique black lines, and has a good market prospect.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to a sanitary ceramic glaze with golden yellow texture and a preparation method thereof. Background technique [0002] The colors of sanitary ceramics sold in the existing market are not rich enough, and more personalized products need to be added to give customers more choices. [0003] The pursuit of bathroom decoration will gradually increase in the future, and the existing personalized decorative and hygienic metallic luster ceramic products on the market are mostly organic coatings or lead-containing monochrome metallic glazes on the surface, and the color change is not obvious. The color personality is not rich enough, and it is difficult to meet the growing individual needs. Contents of the invention [0004] The invention provides a sanitary ceramic glaze with golden yellow texture and a preparation method thereof. Described sanitary ceramic glaze with golden yellow tex...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03C8/04C03C8/20C04B41/86
CPCC03C8/04C03C8/20C04B41/5022C04B41/86
Inventor 潘欢欢伍军玲钟保民姚晋龙徐瑜
Owner FOSHAN DONGPENG CERAMIC
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