Novel jade ceramic material and preparation method and application of novel jade ceramic

A technology of ceramic materials and jade quality, which is applied in the field of new jade ceramic materials, can solve the problems of complex production process, jade texture, stability, practical effect that cannot meet actual needs, and large deformation, so as to achieve less dosage and less opacity Excellent effect, less pollution effect

Inactive Publication Date: 2017-01-11
景德镇瓷玉研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with ordinary ceramics, the new jade ceramics have larger deformation and more complicated production process.
[0003] Chinese invention patent document CN 101898887 A discloses a translucent ceramic material, a jade-like ceramic thin plate and a preparation method thereof. The product of the prior art has clear stripes, natural and lifelike colors, strong three-dimensional patterns, crystal clear, and good decorative effects. In terms of jade texture, stability and practical effect, it cannot meet the actual needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1. Preparation of jade ceramics 1

[0036] (1) Preparation process

[0037] Weight percent of raw materials: 10-20 parts of low-temperature stone powder, 10-30 parts of albite feldspar, 1-8 parts of high-potassium sand, 10-30 parts of potassium sodium stone powder, 1-5 parts of talcum powder, 10-20 parts of ball soil, 0.5-5 parts of binder and 3-6 parts of wollastonite.

[0038] Stack the selected high-white raw materials with a proportion of 16-20 days, mix them evenly, and then ball mill them for 5-10 hours to achieve an empty sieve ratio of ≤0.2%, add water and mix them to obtain embryo mud; make pulp according to conventional methods , remove iron according to the conventional method, pour it into the slurry storage tank, and then form it by grouting. After the formed embryo body is dried, it is calcined in a high-temperature furnace at 1800°C for 8 hours, and then fired at 750°C with oxidized flame , inspection, underglaze decoration before glazing an...

Embodiment 2

[0041] Embodiment 2. Preparation of jade ceramics 2

[0042] (1) Preparation process

[0043] Weight percent of raw materials: 10-20 parts of low-temperature stone powder, 10-30 parts of albite feldspar, 1-8 parts of high-potassium sand, 10-30 parts of potassium sodium stone powder, 1-5 parts of talcum powder, 10-20 parts of ball soil, 0.5-4 parts of binder and 3-6 parts of wollastonite.

[0044] Stack the selected high-white raw materials with a proportion of 16-20 days, mix them evenly, and then ball mill them for 5-10 hours to achieve an empty sieve ratio of ≤0.2%, add water and mix them to obtain embryo mud; make pulp according to conventional methods , remove iron according to the conventional method, pour it into the slurry storage tank, and then form it by grouting. After the formed embryo body is dried, it is calcined in a high-temperature furnace at 1800°C for 8 hours, and then fired at 750°C with oxidized flame —Inspection—Use underglaze decoration before glazing...

Embodiment 3

[0047] Embodiment 3. Preparation of jade ceramics 3

[0048] (1) Preparation process

[0049] Weight percent of raw materials: 10-20 parts of low-temperature stone powder, 10-30 parts of albite feldspar, 1-8 parts of high-potassium sand, 10-30 parts of potassium sodium stone powder, 1-5 parts of talcum powder, 10-20 parts of ball soil, 0.5-5 parts of zinc oxide and 3-6 parts of wollastonite.

[0050] Stack the selected high-white raw materials with a proportion of 16-20 days, mix them evenly, and then ball mill them for 5-10 hours to achieve an empty sieve ratio of ≤0.2%, add water and mix them to obtain embryo mud; make pulp according to conventional methods , remove iron according to the conventional method, pour it into the slurry storage tank, and then form it by grouting. After the formed embryo body is dried, it is calcined in a high-temperature furnace at 1800°C for 8 hours, and then fired at 750°C with oxidized flame —Inspection—Use underglaze decoration before gla...

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Abstract

The invention discloses a novel jade ceramic material and a preparation method and application of novel jade ceramic, and belongs to the field of daily decorative materials. The novel jade ceramic material comprises the following chemical components in percentage by weight: 75-80% of Al203, 5-10% of SiO2, 5-10% of H2O, 1-3% of zinc oxide and 2-3% of epoxy resin. The jade ceramic provided by the invention is strong in jade sense, high in stability, good in practical effect and free of pollution and has a crystal clear effect of natural jade, so that the grade of the jade ceramic is greatly improved.

Description

technical field [0001] The invention relates to a daily decorative material, in particular to a novel jade ceramic material, a preparation method and an application of the novel jade ceramic. Background technique [0002] With the improvement of people's living standards and cultural tastes, jade ceramics with natural jade, elegance, simplicity, and high-grade effects have become the mainstream of people's consumption. Various technological means and new raw materials have also been used to imitate jade ceramics, but it is prohibitive because of its technical difficulty. Porous ceramics are usually opaque due to the presence of a lot of air in ordinary ceramics. Compared with ordinary ceramics, the new jade ceramics have larger deformation and more complicated production process. [0003] Chinese invention patent document CN 101898887 A discloses a translucent ceramic material, a jade-like ceramic thin plate and a preparation method thereof. The product of the prior art ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/10C04B35/64
CPCC04B35/10C04B35/64C04B2235/3284C04B2235/3418C04B2235/6567C04B2235/661C04B2235/96C04B2235/9607C04B2235/9646
Inventor 黄社明
Owner 景德镇瓷玉研究院
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