High-feldspathic ceramic green body material and preparation method thereof and method for preparing ceramic products by high-feldspathic ceramic green body material

A ceramic body, feldspar technology, applied in the field of ceramics, can solve problems such as reducing product performance, and achieve the effects of improving performance, increasing glass phase, and reducing firing temperature

Inactive Publication Date: 2018-03-16
FUJIAN DEHUA FIVE CONTINENTS CERAMIC MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the above formula system, after lowering the firing temperature, the product performance will be reduced

Method used

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  • High-feldspathic ceramic green body material and preparation method thereof and method for preparing ceramic products by high-feldspathic ceramic green body material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] The high-feldspar ceramic body material is characterized in that it includes a base material and an additive, and the mass ratio of the base material and the additive is: 100:5, wherein the base material includes the following components by weight percentage: Potassium feldspar 30%, albite 15%, Longyan kaolin 20%, lithium feldspar 10%, Guangxi white mud 22%, calcined talc 3%, the total is 100%.

[0042] Wherein, the additive is a thickening and anti-reflection agent, and the thickening and anti-reflection agent is boron frit.

[0043] The method for preparing the high-feldspar ceramic green body material comprises the following steps:

[0044] S11. Prepare materials:

[0045] Mix the potassium feldspar, albite, lithium feldspar, calcined talc and Guangxi white mud uniformly according to the mass ratio to obtain the first proportioning material, and mix the Longyan kaolin and additives according to the mass proportion Mix evenly to obtain the second proportioning mater...

Embodiment 2

[0065] The high-feldspar ceramic body material is characterized in that it includes a base material and an additive, and the mass ratio of the base material and the additive is: 100:8, wherein the base material includes the following components by weight percentage: Potassium feldspar 35%, albite 15%, Longyan kaolin 18%, lithium feldspar 13%, Guangxi white mud 18%, calcined talc 1%, the total is 100%.

[0066] Wherein, the additive includes the following components in terms of weight percentage: 50% of the thickening and antireflection agent, 50% of the glass phase thickening agent, the described thickening and antireflection agent is boron frit, and the glass phase thickening agent For white carbon black.

[0067] The method for preparing the high-feldspar ceramic green body material comprises the following steps:

[0068] S11. Prepare materials:

[0069] Mix the potassium feldspar, albite, lithium feldspar, calcined talc and Guangxi white mud uniformly according to the mas...

Embodiment 3

[0089] The high-feldspar ceramic body material is characterized in that it includes a base material and an additive, and the mass ratio of the base material and the additive is: 100:5, wherein the base material includes the following components by weight percentage: Potassium feldspar 30%, albite 18%, Longyan kaolin 20%, lithium feldspar 11%, Guangxi white mud 20%, calcined talc 1%, the total is 100%.

[0090] Wherein, the additive includes the following components in terms of weight percentage: 40% of the thickening and antireflection agent, 60% of the glass phase thickening agent, the described thickening and antireflection agent is boron frit, and the glass phase thickening agent For white carbon black.

[0091] The method for preparing the high-feldspar ceramic green body material comprises the following steps:

[0092] S11. Prepare materials:

[0093] Mix the potassium feldspar, albite, lithium feldspar, calcined talc and Guangxi white mud uniformly according to the mas...

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PUM

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Abstract

The invention discloses a high-feldspar ceramic blank material, a preparation method thereof, and a method for preparing ceramic products by using the same, belonging to the technical field of ceramics. The high-feldspar ceramic body material includes a base material and additives, and the preparation method of the high-feldspar ceramic body material includes the following steps: material preparation, ball milling, dehydration, vacuum mud refining and aging, and the high-feldspar ceramic body material is used. The method for preparing a ceramic product from a green body material includes the following steps: forming, glazing and firing. The raw materials of the invention are easy to obtain, moderate in price, high in product strength, strong in anti-deformation performance, and strong in thermal stability. sustainable development.

Description

technical field [0001] The invention belongs to the technical field of ceramics, and in particular relates to a high-feldspar ceramic body material, a preparation method thereof, and a method for preparing ceramic products using the same. Background technique [0002] Feldspar porcelain is a "feldspar-quartz-kaolin" three-component system porcelain with feldspar as a flux. Its characteristics: white porcelain, translucent, compact section, low water absorption, high strength, good thermal stability, and good chemical stability. At present, the main varieties of feldspar porcelain are tea sets and tableware. With the improvement of consumers' living standards, the requirements for quality of life are getting higher and higher, and the requirements for tea tableware are also higher. cannot be lowered. [0003] How to solve the above problems is also a big problem for ceramic technicians. In the prior art, technicians have developed a kind of high-feldspar porcelain whose K ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/13C03C8/00
CPCC04B33/131C03C8/00C04B33/13C04B2235/3445C04B2235/3472C04B2235/656C04B2235/6562C04B2235/6567
Inventor 包启富郭建洲郑春凤林章铨郭缨琨方锦峰徐彩丽
Owner FUJIAN DEHUA FIVE CONTINENTS CERAMIC MFG CO LTD
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