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Enamel imitating ceramic product and preparation method thereof

A technology of ceramic products and enamel, which is applied in the field of enamel-like ceramic products and its preparation, can solve the problems of metal tires being easy to rust, affecting human health, and easy to drop porcelain, so as to improve the service life and make the process non-toxic and pollution-free , the effect of high compressive strength

Active Publication Date: 2018-11-23
FUJIAN DEHUA XIEFA GUANGYANG POTTERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of enamel-like ceramic product and its preparation method, which solves the problem that the current enamel products are easy to lose porcelain when in use, and the use is limited. Long-term use affects human health, and the problem of high cost

Method used

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  • Enamel imitating ceramic product and preparation method thereof

Examples

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Embodiment 1

[0023] Embodiment 1: a kind of imitation enamel ceramic product, described imitation enamel ceramic product is made up of ceramic substrate and the imitation enamel glaze layer covered on ceramic substrate surface, and described imitation enamel glaze layer contains following weight part raw material: 35 parts of epoxy resin, 14 parts of oyster shell powder, 10 parts of talcum powder, 10 parts of silicon dioxide, 12 parts of yellow gardenia juice, 4 parts of wax emulsion, 5 parts of glass fiber, 3 parts of pigment and 0.3 part of defoamer.

[0024] In Example 1, the ceramic matrix contains the following raw materials in parts by weight: 50 parts of diatomite, 20 parts of carbon fiber, 7 parts of alumina, 15 parts of glass powder, 8 parts of pyrophyllite, 8 parts of shell powder, and 8 parts of lignin fiber 15 parts, 15 parts of talcum powder and 3 parts of sodium carboxymethyl starch.

[0025] The preparation method of the enamel-like ceramic product comprises the steps of:

...

Embodiment 2

[0031] Embodiment 2: a kind of imitation enamel ceramic product, described imitation enamel ceramic product is made up of ceramic substrate and the imitation enamel glaze layer that covers ceramic substrate surface, and described imitation enamel glaze layer contains following weight part raw material: 30 parts of epoxy resin, 12 parts of oyster shell powder, 7 parts of talcum powder, 5 parts of silicon dioxide, 10 parts of yellow gardenia juice, 3 parts of wax emulsion, 3 parts of glass fiber, 2 parts of pigment and 0.2 part of defoamer.

[0032] In Example 2, the ceramic matrix contains the following raw materials in parts by weight: 45 parts of diatomite, 10 parts of carbon fiber, 5 parts of alumina, 10 parts of glass powder, 5 parts of pyrophyllite, 5 parts of shell powder, 5 parts of lignin fiber 10 parts, 10 parts of talcum powder and 2 parts of sodium carboxymethyl starch.

[0033] The preparation method of the enamel-like ceramic product comprises the steps of:

[003...

Embodiment 3

[0039] Embodiment 3: a kind of imitation enamel ceramic product, described imitation enamel ceramic product is made up of ceramic matrix and the imitation enamel glaze layer that covers ceramic matrix surface, and described imitation enamel glaze layer contains following weight part raw material: 40 parts of epoxy resin, 16 parts of oyster shell powder, 14 parts of talcum powder, 15 parts of silicon dioxide, 15 parts of yellow gardenia juice, 5 parts of wax emulsion, 6 parts of glass fiber, 5 parts of pigment and 0.5 part of defoamer.

[0040] In Example 3, the ceramic matrix contains the following raw materials in parts by weight: 55 parts of diatomite, 25 parts of carbon fiber, 10 parts of alumina, 20 parts of glass powder, 10 parts of pyrophyllite, 10 parts of shell powder, and 10 parts of lignin fiber. 20 parts, 20 parts of talcum powder and 5 parts of sodium carboxymethyl starch.

[0041] The preparation method of the enamel-like ceramic product comprises the steps of:

...

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Abstract

The invention discloses an enamel imitating ceramic product and a preparation method thereof. The preparation method comprises the following steps: (1) preparing a ceramic matrix; (2) preparing enamelimitating glaze; (3) uniformly applying a layer of enamel imitating glaze to the surface of the ceramic matrix, putting in an oven, and baking for 5-10 minutes at 50-60 DEG C to obtain an enamel imitating ceramic product. The preparation method disclosed by the invention has the advantages of simple production technology, non-toxic and pollution-free process, low cost of raw materials, fine microstructure grains, uniform distribution of pores and high wear resistance and pressure resistance of product; by coating the surface of the ceramic matrix with a layer of enamel imitating glaze, the obtained ceramic product has the appearance and performance of enamel and the advantages of good heat resistance, high corrosion resistance and the like and thus is durable.

Description

technical field [0001] The invention belongs to the field of ceramics, and in particular relates to an enamel-like ceramic product and a preparation method thereof. Background technique [0002] Enamel is a composite material that is coated with one or several layers of enamel on the metal surface and is firmly combined by physical and chemical reactions through firing. Cups, bowls, washbasins and other living utensils made of enamel materials are widely used in my country. It was popular in the 1950s and 1980s. Although few people use it now, it has become a memory of an era. [0003] Ceramics are various products made of natural clay and various natural minerals as the main raw materials through crushing, kneading, molding and calcination. Ceramic products are widely used in our life and production because of their strength similar to metal, rich decorative effects, good wear resistance, chemical stability and corrosion resistance. [0004] Old enamel products are not onl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/14C04B35/80C04B41/86
CPCC04B35/803C04B35/14C04B41/009C04B41/5022C04B41/86C04B2235/3217C04B2235/3427C04B2235/349C04B2235/36C04B2235/442C04B2235/5248C04B2235/96C04B2235/9607C04B2235/9646C04B41/4539
Inventor 徐等礼郑富垚
Owner FUJIAN DEHUA XIEFA GUANGYANG POTTERY
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