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Golden Grignard metal glaze and processing technology thereof

A processing technology and metal glaze technology, applied in the field of Grignard metal glaze, can solve the problems of restricting the wide application of glaze, discount of decorative embellishment effect, lack of glaze color, etc., and achieve excellent decorative embellishment effect, process parameters and firing control Effects of looser scope, increased added value and market competitiveness

Pending Publication Date: 2021-05-25
醴陵市格瑞瓷陶瓷科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The application of metallic luster glaze on ceramic products has been for a long time. As far as the sintering method is concerned, so far, the common metal glaze used in both architectural ceramic tiles and daily ceramic products is generally iron phosphate. Or the two major formula systems of lead-based glaze composite manganese-copper-titanium-nickel. Due to the raw material formula and firing process, the application of ordinary metal glazes is less, the glaze color is less, monotonous, and lacks glaze color and luster. The natural changes of the glaze make it dull, which greatly reduces the decorative embellishment effect of the product, or the lead and cadmium exceed the standard, which limits the wide application of the glaze in the field of daily-use ceramics. It is necessary to design a golden Grignard metallic glaze and its processing technology. of

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  • Golden Grignard metal glaze and processing technology thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0032] A golden Grignard metallic glaze, the formula includes: ultra-white washing mud, lithified silicon powder, frit, albite, iron oxide, color developer, tin oxide, zinc oxide and copper oxide, the mass of each component is 100% The components are: 5% ultra-white washing mud, 3% lithified silica powder, 21% frit, 40% albite, 16% iron oxide, 8% color developer, 3% Tin oxide, 2% zinc oxide and 2% copper oxide.

[0033] A processing technique for golden Grignard metallic glaze, comprising the following steps: Step 1, material selection; Step 2, mixing treatment; Step 3, glaze slurry detection; Step 4, kiln firing; Step 5, storage and placement;

[0034] Wherein the above-mentioned step 1, according to the content of each component is respectively: 5% ultra-white washing mud, 3% lithified silicon micropowder, 21% frit, 40% albite, 16% iron oxide, 8% color developer, 3% tin oxide, 2% zinc oxide and 2% copper oxide are selected, and weighed according to the sum of weight percent...

Embodiment 2

[0046] A golden Grignard metallic glaze, the formula includes: ultra-white washing mud, lithified silicon powder, frit, albite, iron oxide, color developer, tin oxide, zinc oxide and copper oxide, the mass of each component is 100% The contents are: 5% ultra-white washing mud, 3% lithified silica powder, 26% frit, 35% albite, 16% iron oxide, 8% color developer, 3% Tin oxide, 2% zinc oxide and 2% copper oxide.

[0047] A processing technique for golden Grignard metallic glaze, comprising the following steps: Step 1, material selection; Step 2, mixing treatment; Step 3, glaze slurry detection; Step 4, kiln firing; Step 5, storage and placement;

[0048] Wherein the above-mentioned step 1, according to the content of each component is respectively: 5% ultra-white washing mud, 3% lithified silicon micropowder, 26% frit, 35% albite, 16% iron oxide, 8% color developer, 3% tin oxide, 2% zinc oxide and 2% copper oxide are selected, and weighed according to the sum of weight percentages...

Embodiment 3

[0060] A golden Grignard metallic glaze, the formula includes: ultra-white washing mud, lithified silicon powder, frit, albite, iron oxide, color developer, tin oxide, zinc oxide and copper oxide, the mass of each component is 100% The components are: 5% ultra-white washing mud, 3% lithified silica powder, 31% frit, 30% albite, 16% iron oxide, 8% color developer, 3% Tin oxide, 2% zinc oxide and 2% copper oxide.

[0061] A processing technique for golden Grignard metallic glaze, comprising the following steps: Step 1, material selection; Step 2, mixing treatment; Step 3, glaze slurry detection; Step 4, kiln firing; Step 5, storage and placement;

[0062] Wherein the above-mentioned step 1, according to the content of each component is respectively: 5% ultra-white washing mud, 3% lithified silicon micropowder, 31% frit, 30% albite, 16% iron oxide, 8% color developer, 3% tin oxide, 2% zinc oxide and 2% copper oxide are selected, and weighed according to the sum of weight percent...

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Abstract

The invention discloses a golden Grignard metal glaze and a processing technology thereof. The formula comprises ultra-white washing mud, lithiated silicon micropowder, frit, albite, ferric oxide, a color developing agent, tin oxide, zinc oxide and copper oxide. The mass percentage content of each component is as follows: 5-10% of ultra-white washing mud, 1-3% of lithiated silicon micropowder, 20-40% of frit, 30-40% of albite, 10-20% of ferric oxide, 5-10% of a color developing agent, 1-5% of tin oxide, 1-3% of zinc oxide and 1-3% of copper oxide. The processing technology comprises the following steps: step 1, material selection; step 2, mixing treatment; step 3, glaze slip detection; step 4, kiln loading and firing; and step 5, storing and placing. The glaze has rich colors, strong metal texture, mottle rheology or gulch-like flickering effect, soft glaze gloss and smooth and fine hand feeling; and the Grignard metal glaze can be combined and matched with other glazes or used independently, can also be used as silk-screen printing glaze and mouth edge glaze, and has very ideal decoration and embellishment effects.

Description

technical field [0001] The invention relates to the technical field of grignard metal glaze, in particular to a golden grignard metal glaze and a processing technology thereof. Background technique [0002] The application of metallic luster glaze on ceramic products has been for a long time. As far as the sintering method is concerned, so far, the common metal glaze used in both architectural ceramic tiles and daily ceramic products is generally iron phosphate. Or the two major formula systems of lead-based glaze composite manganese-copper-titanium-nickel. Due to the raw material formula and firing process, the application of ordinary metal glazes is less, the glaze color is less, monotonous, and lacks glaze color and luster. The natural changes of the glaze make it dull, which greatly reduces the decorative embellishment effect of the product, or the lead and cadmium exceed the standard, which limits the wide application of the glaze in the field of daily-use ceramics. It ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/14C04B41/86
CPCC03C8/14C04B41/5022C04B41/86
Inventor 王亮
Owner 醴陵市格瑞瓷陶瓷科技有限公司
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