Ink-jet penetrated polished semitransparent ceramic sheet, and preparation method thereof

A technology of inkjet penetration and ceramic thin plate, which is applied in the field of building decoration materials, can solve the problems of unsatisfactory decoration requirements, unclear decorative patterns, single color, etc., and achieve bright colors, good antifouling effect, and good particle flatness.

Inactive Publication Date: 2016-03-02
MONALISA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the color is relatively single, the decorative pattern is not clear, and it cannot meet the decorative needs.

Method used

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  • Ink-jet penetrated polished semitransparent ceramic sheet, and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] 1. The raw material of the green body is ultra-white kaolin: 9, C30 soil: 12, quartz: 45, calcined talc powder: 13, potassium feldspar powder: 22, bentonite: 4, W reinforcing agent: 2, among the raw materials of the green body Then add the ink color aid, which is 0.5wt% titanium dioxide, 5wt% nano silicon micropowder, spray powder after mixing to make the color aid body; its chemical full analysis:: IL: 4.15, SiO 2 : 74.94, Al 2 o 3 : 13.5, Fe 2 o 3 , 0.15, TiO 2 : 0.64, CaO: 0.46, MgO: 3.58, K 2 O: 2.23, Na 2 O: 0.75. Because the raw materials in the formula are mainly ridge materials, the wet strength after pressing is poor, and it is easy to cause rotten bricks on the glaze line. Therefore, C30 soil is introduced into the formula, which has strong plasticity and can quickly improve the green body's wet strength. The chemical analysis of C30 soil is: IL: 5.62, SiO 2 : 67.28, Al 2 o 3 : 17.83, Fe 2 o 3 , 0.45, TiO 2 : 0.01, CaO: 0.13, MgO: 0.55, K 2 O: 1...

Embodiment 2

[0043] The titanium dioxide in the color-aiding body is 0.3wt%, the nano-silicon powder is 3wt%, and the rest are the same as in Example 1.

Embodiment 3

[0045] The amount of titanium dioxide in the color-aiding body is 1wt%, nano-silicon powder is 7wt%, and the rest are the same as in Example 1.

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Abstract

The invention relates to an ink-jet penetrated polished semitransparent ceramic sheet. The ink-jet penetrated polished semitransparent ceramic sheet comprises a semitransparent green body containing an ink dyeing assistant agent, and an ink jet penetrating layer penetrating into the semitransparent green body. According to a preparation method, the ink dyeing assistant agent is added into the semitransparent green body, and ink jet penetrating technology is adopted, so that penetration of patterns into the semitransparent green body is realized, polishing is carried out directly after sintering, green body surface particle flatness is excellent, stain resistance is excellent, pattern wear resistance is excellent, and requirements on highlight products are satisfied, adding of a transparent glaze layer onto the surface of the green body is not necessary, cost is reduced, a problem that bonding of the glaze layer with the green body is poor is solved, production deformation cracking is avoided, the preparation method of the green body is simple, adding of non-transparent preform body is unnecessary, and in addition, the semitransparent green body contains the ink dyeing assistant agent, so that the color of the patterns used for decoration is bright, sharpness is high, and decoration requirements can be satisfied preferably.

Description

technical field [0001] The invention relates to the technical field of building decoration materials, in particular to an inkjet penetrating and polishing translucent ceramic thin plate and a preparation method thereof. Background technique [0002] With the improvement of people's living standards and cultural tastes, and the continuous popularization of green and energy-saving products, ceramic thin plate products are gradually favored by consumers. As one of the products, translucent ceramic sheets are also very popular among consumers because of their special translucent performance. At present, there are mainly two types of translucent ceramic sheets on the market. One is the decoration after the translucent body is dried, and the decoration is mainly inkjet printing with ordinary ink or silk screen and roller decoration. Its disadvantages are that the particles on the surface of the green body have poor flatness and are easy to hide dirt, and the patterns on the surfa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/85C04B35/16
Inventor 刘一军范周强黄玲艳汪庆刚
Owner MONALISA GRP CO LTD
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