Light-permeable tile and preparation method thereof

A light-transmitting brick and semi-transparent technology, applied in the field of ceramic building materials, can solve the problems of high raw material cost, weak three-dimensional effect, single visual effect, etc., and achieve strong three-dimensional effect, good anti-fouling effect, and bright hair color

Active Publication Date: 2016-07-20
MONALISA GRP CO LTD
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  • Abstract
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Problems solved by technology

[0003] At present, there are many kinds of light-transmitting bricks on the market, such as the patent named "a translucent ceramic brick" with the application number 200720047422. It is composed of the base layer, but the translucent ceramic tile is only provided with decorative patterns or pattern layers on the surface, the visual effect is single, and the three-dimensional effect is not strong.
Application number: 200710026253.6, named "a translucent ceramic tile and its preparation method", its main feature is to provide a high-sodium and low-potassium "sodium-aluminum-silicon" formulation system, in which the sodium content is required to be 5.2% Above, aluminum in 22-26%; Fe+TiO 2 Within 0.6%; it requires high sodium content in low-temperature sodium sand and good whiteness. At present, this kind of raw material is in short supply, resulting in high raw material cost

Method used

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  • Light-permeable tile and preparation method thereof

Examples

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preparation example Construction

[0032] Preparation of translucent powder: According to the formula of the above translucent green body, translucent powder is prepared through mixing and granulation. There is no special requirement for the particle size of the translucent powder, and the particle size of the commonly used particles for preparing the green body can be selected.

[0033] Preparation of impermeable colored particles: According to the formula of the above particles, particles of various shapes (such as round, rhombus, strip, etc.) are prepared through mixing and granulation. The particles are matched with coloring materials of different proportions (such as orange coloring material, brown coloring material, black coloring material, blue coloring material, red coloring material) according to the layout requirements to obtain opaque colored particles. The particle size of the opaque colored particles is controlled within 1-5 mm. The above-mentioned granulation method is not particularly limited, a...

Embodiment 1

[0051] 1. According to the light transmission effect and brick surface requirements, the formula of light transmission bricks is 14.0% wollastonite, 43% quartz, 19% albite powder, 14% washed ball clay, 4% super white kaolin, and 6% bentonite. Chemical composition: IL: 3.89%; SiO 2 : 71.58%; Al 2 o 3 : 13.56%; Fe 2 o 3 : 0.32%; TiO 2 : 0.07%; CaO: 6.5%; MgO: 0.52%; K 2 O: 0.6%; Na 2 O: 2.47%.

[0052] Colored particle formula: The colored particle formula is 12.0% wollastonite, 40% quartz, 16% albite powder, 17% washed ball clay, 9% ultra-white kaolin, and 6% toughening agent. The colored particles used are:

[0053] 1# particles: red pigment: 0.15%; yellow pigment: 0.2%; round shape, particle size 1-2mm; dosage 1%;

[0054] 2# particles: black pigment: 0.05%; brown pigment: 0.05%; columnar, particle size 2-5mm; dosage 0.3%;

[0055] 3# Particles: blue colorant: 0.11%; red colorant: 0.08%; columnar, particle size 2-5mm; dosage 0.4%.

[0056] 2. The light-transmitting...

Embodiment 2

[0063] Basically the same as Example 1, except that the formula of the light-transmitting brick is 12% wollastonite, 44% quartz, 20% albite powder, 15% washed ball clay, 4% ultra-white kaolin, and 5% bentonite. Chemical composition: IL: 3.75%; SiO 2 : 71.86%; Al 2 o 3 : 13.32%; Fe 2 o 3 : 0.4%; TiO 2 : 0.24%; CaO: 6.0%; MgO: 0.61%; K 2 O: 0.7%; Na 2 O: 2.96%. The polished light-transmitting bricks or matte light-transmitting bricks prepared in this embodiment have whole-body light-transmitting properties, a strong three-dimensional effect, and good antifouling effects. Its whiteness was 53°.

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Abstract

The invention relates to a light-permeable tile and a preparation method thereof. The light-permeable tile comprises a semi-light-permeable green body with light-impermeable colored particles inside, color emitting assistant clear glaze and patterns sequentially from bottom to top. Due to the light-impermeable colored particles in the green body of the light-permeable tile and in combination with appropriate colorful patterns, a ceramic product with a special hazy effect and strong stereoscopic impression can be formed. Moreover, with the color emitting assistant clear glaze, the emitted color of the patterns is brighter, and the color development effect is better. Compared with the non-transparency of common polished tiles and rustic tiles, the light-permeable tile provided by the invention can form a unique decoration effect in combination with certain light.

Description

technical field [0001] The invention belongs to the field of ceramic building materials, and in particular relates to a transparent brick and a preparation method thereof. Background technique [0002] With the needs of people and the development of the market, there are more and more types of building decoration materials, and the requirements are becoming more and more high-end and novel. Higher requirements are put forward for brick materials, patterns, levels, and colors. [0003] At present, there are many kinds of light-transmitting bricks on the market, such as the patent named "a translucent ceramic brick" with the application number 200720047422. However, the translucent ceramic tile is only provided with a decorative pattern or pattern layer on the surface, so the visual effect is single and the three-dimensional effect is not strong. Application number: 200710026253.6, named "a translucent ceramic tile and its preparation method", its main feature is to provide a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/14C04B41/89C03C8/00
CPCC03C8/00C04B35/14C04B41/52C04B41/89C04B2235/3201C04B2235/3206C04B2235/3208C04B2235/3217C04B2235/3232C04B2235/3272C04B2235/5427C04B2235/72C04B2235/9653C04B41/504C04B41/5022
Inventor 刘一军杨晓峰汪庆刚陈欢李超潘利敏
Owner MONALISA GRP CO LTD
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