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Noctilucent functional inorganic artificial marble quarry stone and microwave curing preparation process thereof

An artificial marble, microwave curing technology, applied in the direction of manufacturing tools, clay preparation devices, ceramic molding machines, etc., can solve the problems of poor temperature and humidity environment resistance, unsustainable luminous function, unsatisfactory use effect, etc. The effect of uniform distribution, avoiding or reducing micro-cracks, and reducing temperature difference

Inactive Publication Date: 2020-09-15
GUANGXI ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The luminous function of the current luminous function of artificial boards is not long-lasting, and will be lost due to surface treatment or peeling off, poor resistance to temperature and humidity environments, unsatisfactory use effects, low production efficiency, and high cost

Method used

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  • Noctilucent functional inorganic artificial marble quarry stone and microwave curing preparation process thereof
  • Noctilucent functional inorganic artificial marble quarry stone and microwave curing preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] An inorganic artificial marble block with luminous function, which is composed of 30 parts of cementitious material, 66 parts of mixed sand material, 6.5 parts of fine stone powder, 1 part of luminous material and 8.5 parts of water according to the formula in parts by mass.

[0040] The cementitious material used is prepared by uniformly mixing 27.5 parts of white Portland cement and 0.1 part of water reducer.

[0041]The mixed sand material used is heavy calcium carbonate sand material with different gradations of 40-90 mesh, and the whiteness is above 92; the fine stone powder is heavy calcium carbonate stone powder of 600-800 mesh, and the whiteness is above 92.

[0042] The water reducer used is polycarboxylate water reducer and sulfonated melamine water reducer, and the luminous material is green luminous powder.

[0043] Its microwave curing preparation process includes the following steps:

[0044] (1) Pre-mixing of dry materials: Put the cementitious material,...

Embodiment 2

[0050] An inorganic artificial marble block with luminous function is composed of 28 parts of cementitious material, 63 parts of mixed sand material, 6 parts of fine stone powder, 2 parts of luminous material and 8 parts of water according to the formula in parts by mass.

[0051] The cementitious material used is prepared by uniformly mixing 28.5 parts of white Portland cement and 0.12 parts of water reducing agent.

[0052] The mixed sand material used is heavy calcium carbonate sand material with different gradations of 40-90 mesh, and the whiteness is above 92; the fine stone powder is heavy calcium carbonate stone powder of 600-800 mesh, and the whiteness is above 92.

[0053] The water reducer used is polycarboxylate water reducer, and the luminous material is blue-green luminous powder.

[0054] Its microwave curing preparation process includes the following steps:

[0055] (1) Pre-mixing of dry materials: put the cementitious material, mixed sand material, fine stone ...

Embodiment 3

[0061] An inorganic artificial marble block with luminous function is composed of 29 parts of cementitious material, 60 parts of mixed sand material, 8 parts of fine stone powder, 1.5 parts of luminous material and 7 parts of water according to the formula in parts by mass.

[0062] The cementitious material used is prepared by uniformly mixing 29 parts of white Portland cement and 0.15 parts of water reducing agent.

[0063] The mixed sand material used is heavy calcium carbonate sand material with different gradations of 40-90 mesh, and the whiteness is above 92; the fine stone powder is heavy calcium carbonate stone powder of 600-800 mesh, and the whiteness is above 92.

[0064] The water reducing agent used is sulfonated melamine water reducing agent, and the luminous material is yellow-green luminous stone.

[0065] Its microwave curing preparation process includes the following steps:

[0066] (1) Pre-mixing of dry materials: Put the cementitious material, mixed sand ma...

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Abstract

The invention discloses a noctilucent functional inorganic artificial marble quarry stone and a microwave curing preparation process thereof. The noctilucent functional inorganic artificial marble quarry stone is composed of a cementing material, mixed sand, fine stone powder, a noctilucent material and water and mainly comprises the steps of dry material premixing, mixed material mixing, quarry stone forming, initial setting and microwave curing; the noctilucent inorganic artificial marble quarry stone is prepared by curing through a microwave field, the effects of accelerating the hydrationprocess, reducing the internal and external temperature difference of the quarry stone, reducing the thermal expansion and cold contraction stress, improving the dispersity of the noctilucent materialand the like are achieved, and the prepared inorganic artificial marble quarry stone is durable in noctilucent function and cannot be lost due to surface treatment or falling off; and therefore, thenoctilucent functional inorganic artificial marble quarry stone is more suitable for plates of indoor and outdoor places needing noctilucent decorative effects, and is especially suitable for ground road signs or other emergency signs in places with seriously insufficient illumination.

Description

technical field [0001] The invention belongs to the field of green and environment-friendly building boards, and in particular relates to an inorganic artificial marble block with luminous function and a microwave curing preparation process thereof. Background technique [0002] In recent years, with the rapid development of my country's economy, people's living conditions in today's society have been continuously improved, and people have paid more and more attention to the living and working environment. For housing, people pay more and more attention to the beauty and comfort of interior decoration in addition to their most basic living functions. [0003] As a decorative material, slate material is mainly divided into two types: natural stone and artificial stone. At present, it is widely used for indoor or outdoor floor paving, which has a good decorative effect. Natural stone is a block or plate material mined from natural rock mass and processed. It is characterized ...

Claims

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Application Information

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IPC IPC(8): B28B3/00B28B11/24B28B13/02B28C5/00
CPCB28B3/006B28B11/245B28B13/02B28C5/003
Inventor 黄慨黄志民顾传君黄绍权杨辉黄华林郑枞师德强
Owner GUANGXI ACAD OF SCI