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Graphene modified ceramic tile and preparation method thereof

A technology of graphene modification and ceramic tiles, which is applied in clay products, other household utensils, applications, etc., to achieve the effect of improving mechanical strength performance

Active Publication Date: 2019-02-12
天元羲王控股有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a graphene-modified ceramic brick and its preparation method, aiming at solving the problem that the prior art cannot effectively introduce the excellent mechanical properties of graphene and metal titanium into the ceramic brick To improve the mechanical properties of ceramic tiles

Method used

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  • Graphene modified ceramic tile and preparation method thereof
  • Graphene modified ceramic tile and preparation method thereof

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Effect test

Embodiment 1

[0044] 1. A graphene-modified ceramic brick, characterized in that it comprises a green body and a glaze coated on the outer surface of the green body, and the green body includes in parts by weight: 0.4 parts of graphene chelated titanium ions, 0.5 parts 30 parts of medical stone and 30 parts of kaolin.

[0045] 2, a kind of preparation method of graphene modified ceramic brick as shown in embodiment 1, wherein, comprise step:

[0046] 1) Preparation of graphene chelated titanium ions: mix diethylenetriaminepentaacetic acid with titanium ions to prepare diethylenetriaminepentaacetic acid chelated titanium ions; chelate titanium ions with diethylenetriaminepentaacetic acid Add multi-layer graphene to the disperser and vibrate and mix, so that the diethylene triamine pentaacetic acid chelated titanium ion is dispersed between the multi-layer graphene layer and the layer to prepare a graphene mixed solution; to the graphene Add lye to the mixed solution, and mix the diethylenet...

Embodiment 2

[0051] 1. A graphene-modified ceramic brick, characterized in that it comprises a green body and a glaze coated on the outer surface of the green body, and the green body comprises in parts by weight: 0.7 parts of graphene chelated titanium ions, 1 65 parts of medical stone and 65 parts of kaolin.

[0052] 2, a kind of preparation method of graphene modified ceramic brick as shown in embodiment 2, wherein, comprise step:

[0053] 1) Preparation of graphene chelated titanium ions: mixing hydroxyethylethylenediaminetriacetic acid with titanium ions to prepare hydroxyethylethylenediaminetriacetic acid chelated titanium ions; Triacetic acid chelated titanium ions and multi-layer graphene are added to a disperser for oscillation and mixing, so that the hydroxyethylethylenediamine triacetic acid chelated titanium ions are dispersed between multi-layer graphene layers to obtain graphene Mixed solution; add lye to the graphene mixed solution, mix the hydroxyethylethylenediaminetriace...

Embodiment 3

[0058] 1. A graphene-modified ceramic tile, characterized in that it comprises a green body and a glaze coated on the outer surface of the green body, and the green body comprises in parts by weight: 1 part of graphene chelated titanium ions, 2 parts 85 parts of medical stone and 85 parts of kaolin.

[0059] 2, a kind of preparation method of graphene modified ceramic brick as shown in embodiment 3, wherein, comprise step:

[0060] 1) Preparation of graphene chelated titanium ions: mixing ethylenediamine di-o-phenylacetic acid with titanium ions to prepare ethylenediamine di-o-phenylacetic acid chelated titanium ions; mixing the ethylenediamine di-o-phenylacetic acid Glycoacetic acid chelated titanium ions and multi-layer graphene are added to a disperser for oscillation and mixing, so that the ethylenediamine di-o-phenylacetic acid chelated titanium ions are dispersed between multi-layer graphene layers to obtain graphene Mixed solution; add lye to the graphene mixed solutio...

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Abstract

The invention discloses a graphene modified ceramic tile and a preparation method thereof. The graphene modified ceramic tile comprises a green body and a glaze surface smeared on the outer surface ofthe green body, wherein the green body comprises 0.3 to 1 part by weight of graphene chelated titanium ions, 0.5 to 2 parts by weight of medical stone and 20 to 90 parts by weight of kaolin. By introducing the graphene chelated titanium ions into the ceramic tile, on the premise of not influencing the calcination whiteness of the ceramic tile, the mechanical strength property of the ceramic tilecan be effectively improved.

Description

technical field [0001] The invention relates to the field of ceramic preparation, in particular to a graphene-modified ceramic brick and a preparation method thereof. Background technique [0002] As one of the oldest inventions in our country, ceramics have made outstanding contributions to the progress of mankind. Ceramic products are inseparable from all aspects of daily life. Today, with the rapid development of science and technology, we should further develop ceramic technology. [0003] Graphene is an inorganic non-metallic nanomaterial with excellent optical, electrical, and mechanical properties. It has broad application prospects in the fields of chemical engineering, materials science, energy, electronics, and the environment. It is known as the king of materials in the 21st century. . In addition, metal titanium also has very excellent mechanical strength properties. However, the addition of titanium minerals will affect the calcined whiteness of ceramic tiles,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/13C04B33/04
CPCC04B33/04C04B33/1305C04B33/131C04B2235/6567C04B2235/602C04B2235/96
Inventor 柯良节
Owner 天元羲王控股有限公司
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