Clay plate prescription

A clay board and formula technology, which is applied in the field of clay board formula, can solve the problems of reducing the use effect of the clay board, the surface fading of the clay board, and the clay board is easy to freeze and crack, and achieves stability and freeze-thaw performance improvement, soft color, Excellent waterproof effect

Inactive Publication Date: 2010-02-17
浙江太阳岛建筑陶土板有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, a small number of domestic enterprises have also begun to independently develop and produce clay curtain wall panels. However, due to the fact that there is almost a blank in the field of clay curtain wall panel production in China, the produced clay panels ha

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Example 1: A clay board formulation, including main ingredients and additives. The main ingredients (weight percentages) are 9% white clay, 16% red clay, 35% clinker, and 40% corner material; the additive ( The weight percentage of the main component) includes 2% rare earth yttrium oxide, 2% rare earth praseodymium oxide, 2% rare earth cerium oxide and 3% calcium chloride.

Example Embodiment

[0021] Embodiment 2: A clay board formula, including main ingredients and additives, the main ingredients (weight percentages) are 12% white clay, 30% red clay, 25% clinker, 33% corner material; the additive ( The weight percentage of the main component) includes 4% rare earth yttrium oxide, 4% rare earth cerium oxide and 5% calcium chloride.

Example Embodiment

[0022] Example 3: A clay board formulation, including main ingredients and additives, the main ingredients (weight percentages) are 19% white clay, 20% red clay, 32% clinker, 29% corner material; the additive ( The weight percentage of the main component) includes 4% rare earth yttrium oxide, 4% rare earth cerium oxide and 5% calcium chloride.

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PUM

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Abstract

The invention discloses a clay plate prescription comprising main components and additives. The main components contain the following raw materials in percentage by weight: 8-20 white mud, 15-32 red mud, 20-35 clinker and 25-40 scraps; and the additives contain one or more rare earth yttrium oxide, rare earth oxide or rare earth cerium oxide with the addition of 2-7 percent (in percentage by weight of the main components) and also contain 3-6 percent of calcium chloride (in percentage by weight of the main components). The rare-earth elements and the calcium chloride are added to a clay plateto uniformly improve the plasticity, the toughness, the stability and the freeze-thaw performance of the clay plate and enable the clay plate to have brighter appearance colors and hardly fade; and meanwhile, the calcium chloride is added so that the clay plate has excellent waterproof, dust-collecting and self-cleaning functions.

Description

technical field [0001] The invention relates to a clay board formula. Background technique [0002] For a long time, the panel materials of my country's building curtain walls are mainly concentrated in glass, stone, metal panels, and later some artificial panels, such as ceramic panels, glass-ceramics, etc. Among them, the usage of glass curtain wall, stone curtain wall and metal panel curtain wall accounts for more than 90% of the total. According to statistics, the usage of glass curtain wall is as high as 60%. However, due to the light pollution of the glass curtain wall and its inability to overcome the high energy consumption, it has become a bottleneck in the development of this industry. With the rapid development of the construction industry, the demand for new energy-saving building curtain wall materials is increasing. The traditional stone curtain wall has many shortcomings such as heavy weight, monotonous color, poor sound insulation and energy saving effect, c...

Claims

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Application Information

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IPC IPC(8): C04B28/00C04B22/06C04B22/12
Inventor 严中飞
Owner 浙江太阳岛建筑陶土板有限公司
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