Primary-side wood-grain brick

A wood grain and raw material technology, which is applied in the field of wood grain brick preparation, can solve the problems of non-wear-resistant surface, easy fracture, surface color fading, etc., and achieve the effect of not easy to break, increase traction, and increase adsorption

Inactive Publication Date: 2017-02-01
FUJIAN DESHENG NEW BUILDING MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Poor quality wood-grained bricks have a simple structure. After a long time of use, the surface will not be

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of raw edge wood-grained brick, comprising a green body, a bottom glaze, and a top glaze; the green body is made of the following raw materials: 2wt% of granite, 6wt% of potassium sand, 1wt% of sodium sand, 13wt% of pyrophyllite, and 16wt% of kaolin %, clay 17wt%, weathered sand 18wt%, black mud 14wt%, black talc 1wt%, diopside 3wt%, marble 2wt%, wollastonite 7wt%, the sum of the mass fractions of the above raw materials is 100%.

[0021] The bottom glaze is composed of the following raw materials: albite 12wt%, potassium feldspar 23wt%, quartz 5%, tea stem powder 25wt%, bamboo powder 8wt%, zirconium silicate 12wt%, calcined kaolin 15wt%; The sum of the mass fractions of raw materials is 100%.

[0022] The surface glaze is composed of the following raw materials: 15wt% potassium feldspar, 10wt% quartz, 5wt% calcined kaolin, 14wt% calcite, 10% water, 10% pigment, 12wt% glycerin, 4wt% sodium carboxymethyl cellulose 、TiO 2 2wt%, Bi 2 o 3 3wt%, Chinese toon free...

Embodiment 2

[0025] A kind of raw edge wood-grained brick, comprising a green body, a bottom glaze, and a top glaze; the green body is made of the following raw materials: 3 wt % of granite, 5 wt % of potassium sand, 2 wt % of sodium sand, and 11 wt % of pyrophyllite , kaolin 18 wt%, clay 15 wt%, weathered sand 20 wt%, black mud 12 wt%, black talc 2 wt%, diopside 2 wt%, marble 4 wt%, wollastonite 6 wt%.

[0026] The bottom glaze is composed of the following raw materials: albite 13wt%, potassium feldspar 22wt%, quartz 6%, tea stem powder 20wt%, bamboo powder 10wt%, zirconium silicate 10wt%, calcined kaolin 19wt%; The sum of the mass fractions of raw materials is 100%.

[0027] The surface glaze is composed of the following raw materials: 15wt% potassium feldspar, 8wt% quartz, 5wt% calcined kaolin, 14wt% calcite, 12% water, 8% pigment, 15wt% glycerin, and 3wt% sodium carboxymethylcellulose 、TiO 2 3wt%, Bi 2 o 3 2wt%, Chinese toon freeze-dried powder 10wt%, nickel slag powder 5wt%;

[...

Embodiment 3

[0030] A kind of raw edge wood-grained brick, comprising a body, a bottom glaze, and a surface glaze; the body is made of the following raw materials: 4wt% of granite, 3wt% of potassium sand, 3wt% of sodium sand, 9wt% of pyrophyllite, and 20% of kaolin wt%, clay 13wt%, weathered sand 22wt%, black mud 10wt%, black talc 3wt%, diopside 3wt%, marble 5wt%, wollastonite 5wt%, the sum of the mass fractions of the above raw materials is 100% .

[0031] The bottom glaze is composed of the following raw materials: albite 15wt%, potassium feldspar 20wt%, quartz 7%, tea stem powder 15wt%, bamboo powder 10wt%, zirconium silicate 8wt%, calcined kaolin 25wt%; The sum of the mass fractions of raw materials is 100%.

[0032] The surface glaze is composed of the following raw materials: 20wt% potassium feldspar, 5wt% quartz, 10wt% calcined kaolin, 10wt% calcite, 13% water, 5% pigment, 15wt% glycerin, and 2wt% sodium carboxymethyl cellulose , colored oxide 5wt%, Chinese toon freeze-dried powde...

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PUM

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Abstract

The invention belongs to the field of preparation of wood-grain bricks and particularly relates to a primary-side wood-grain brick. The primary-side wood-grain brick comprises a green body, ground glaze and over glaze, wherein the green body is prepared from the following raw materials in percentage by weight: 2-4% of granite, 3-6% of potassic sand, 1-3% of sodium sand, 9-13% of pyrophyllite, 16-20% of kaolin, 13-17% of clay, 18-22% of weathered sand, 10-14% of black mud, 1-3% of black talc, 1-3% of diopside, 2-6% of marble and 4-8% of wollastonite, and the sum of the mass percents of all the raw materials is 100%. The primary-side wood-grain brick has the advantages that the green body is good in texture and difficult in fracture; due to addition of flexible fibers such as tea stems, bamboo powder and the like in the ground glaze, the adhesiveness between the green body and a glaze body can be effectively increased, so that fading is not easy to occur; and finally cedrela sinensis powder and nickel slag are added into the over glaze, so that the obvious anti-corrosion effect can be achieved.

Description

technical field [0001] The invention belongs to the field of preparation of wood-grained bricks, in particular to a raw-edge wood-grained brick. Background technique [0002] Wood grain brick is a new type of environmentally friendly building material with wood grain decorative patterns on the surface. It is divided into two categories: original edge (long strip when fired, no need to cut) and hardcover edge (square brick, which will be cut and laid in the later stage), each with its own advantages and disadvantages. Most of the products on the market are dry-pressed by high-tonnage presses and fired once, and a few of them follow the process of splitting bricks (split bricks). The texture is realistic, natural and simple, without the disadvantages of fading and non-wearing of the wooden floor, and the matt glazed tiles are easy to maintain. It is characterized by crisp lines and clear patterns. Wood-grain bricks have high fidelity; they are flame-retardant and non-corros...

Claims

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Application Information

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IPC IPC(8): C04B33/13C03C8/00C04B41/89
CPCC04B33/13C03C8/00C04B41/52C04B41/89C04B2235/3436C04B41/504C04B41/5022
Inventor 朱祥辉宋春华苏金楚
Owner FUJIAN DESHENG NEW BUILDING MATERIAL CO LTD
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