Magnesium oxide composite floor and manufacturing process thereof

A compound flooring and manufacturing process technology, which is applied in manufacturing tools, ceramic molding machines, construction, etc., can solve the problems of poor waterproof, fireproof performance, poor wear resistance and fireproof performance, short service life, etc., and achieve low cost, smooth surface, The effect of convenient construction

Inactive Publication Date: 2021-03-30
江苏佳运晟汇新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the solid wood floor needs to be erected during installation, and the surface needs to be polished and painted, which is troublesome to install and the price is high; while the existing composite floor is not waterproof and moisture-proof, easy to deform, wear-resistant and poor in fire resistance when it is used. In the prior art, the patent application number is: 200910027269.8, the authorized announcement number is CN101564922B, the patent name: a multi-purpose composite reinforced plate and its production process, although the problem of poor waterproof and fireproof performance has been changed , but it still has defects such as not wear-resistant, easy to corrode, and difficult to clean

Method used

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  • Magnesium oxide composite floor and manufacturing process thereof
  • Magnesium oxide composite floor and manufacturing process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] A kind of magnesia composite floor provided in this embodiment has a structure such as Figure 1-2 As shown, it includes from top to bottom: surface wear-resistant layer 1, surface paste layer 2, upper glass fiber mesh layer 3, upper glass fiber staple fiber mat layer 4, main material layer 5, lower glass fiber staple fiber mat Layer 6, lower glass fiber mesh cloth layer 7, primer layer 8, bottom wear-resistant layer 9;

[0046] The main material layer 5 contains 40% magnesium oxide, 30% magnesium chloride solution, 15% heavy calcium powder, 13% powder and 2% modifier by mass percentage;

[0047] The batter layer 2 contains 40% magnesium oxide, 30% magnesium chloride solution, 20% fossil powder, 8% powder and 2% modifier by mass percentage;

[0048] The primer layer 8 contains 40% magnesium oxide, 30% magnesium chloride solution, 25% fossil powder, 3% powder and 2% modifier by mass percentage.

[0049] In this example, the modifier is a mixture of phosphoric acid and ...

Embodiment 2

[0054] A kind of magnesia composite floor provided in this embodiment has a structure such as Figure 1-2 As shown, it includes from top to bottom: surface wear-resistant layer 1, surface paste layer 2, upper glass fiber mesh layer 3, upper glass fiber staple fiber mat layer 4, main material layer 5, lower glass fiber staple fiber mat Layer 6, lower glass fiber mesh cloth layer 7, primer layer 8, bottom wear-resistant layer 9;

[0055] The main material layer 5 contains 35% of magnesium oxide, 32% of magnesium chloride solution, 13% of heavy calcium powder, 15% of powder and 5% of modifier by mass percentage;

[0056] The batter layer 2 contains 45% magnesium oxide, 25% magnesium chloride solution, 22% fossil powder, 5% powder and 3% modifier by mass percentage;

[0057] The primer layer 8 contains 44% magnesium oxide, 25% magnesium chloride solution, 27% fossil powder, 1% powder and 3% modifier by mass percentage.

[0058] In this example, the modifier is a mixture of phosp...

Embodiment 3

[0063] A kind of magnesia composite floor provided in this embodiment has a structure such as Figure 1-2 As shown, it includes from top to bottom: surface wear-resistant layer 1, surface paste layer 2, upper glass fiber mesh layer 3, upper glass fiber staple fiber mat layer 4, main material layer 5, lower glass fiber staple fiber mat Layer 6, lower glass fiber mesh cloth layer 7, primer layer 8, bottom wear-resistant layer 9;

[0064] The main material layer 5 contains 38% magnesium oxide, 31% magnesium chloride solution, 14% heavy calcium powder, 14% powder and 3% modifier by mass percentage;

[0065] The batter layer 2 contains 42% magnesium oxide, 27% magnesium chloride solution, 21% fossil powder, 6% powder and 4% modifier by mass percentage;

[0066] The primer layer 8 contains 41% of magnesium oxide, 27% of magnesium chloride solution, 26% of fossil powder, 2% of powder and 4% of modifier in terms of mass percentage.

[0067] In this example, the modifier is a mixture...

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Abstract

The invention discloses a magnesium oxide composite floor and a manufacturing process thereof. The floor sequentially comprises a surface wear-resistant layer, a surface slurry layer, an upper glass fiber gridding cloth layer, an upper glass fiber short fiber felt layer, a main body material layer, a lower glass fiber short fiber felt layer, a lower glass fiber gridding cloth layer, a bottom slurry layer and a bottom wear-resistant layer from top to bottom, wherein the main body material layer contains magnesium oxide, a magnesium chloride solution, heavy calcium powder, powder and a modifier;the surface slurry layer contains magnesium oxide, a magnesium chloride solution, fossil powder, powder and a modifier; and the bottom slurry layer contains magnesium oxide, a magnesium chloride solution, fossil powder, powder and a modifier. The floor is simple in structure, the manufacturing process is simple and feasible, and the manufactured floor is good in fireproof, moisture-proof and water-resistant properties, high in strength and not easy to deform.

Description

technical field [0001] The invention relates to a floor, in particular to a magnesium oxide composite floor and a manufacturing process thereof. Background technique [0002] Flooring on the ground or floor of a house is usually made of wood or other materials. There are many classifications of floors, classified according to the material structure: solid wood flooring, reinforced composite wood flooring, three-layer solid wood composite flooring, bamboo wood flooring, anti-corrosion flooring, cork flooring and the most popular multi-layer solid wood composite flooring, etc.; classified by use There are: household floor, commercial floor, anti-static floor, outdoor floor, special floor for stage dance, special floor for sports hall, special floor for track and field, etc.; classified by environmental protection level: E0 floor, E1 floor, F4 floor , JAS star standard F4 star floor and so on. [0003] With the improvement of people's requirements for living and office enviro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/10E04F15/18E04F15/20C04B28/32B28B1/16B28B11/24
CPCB28B1/16B28B11/24C04B28/32C04B2111/00612E04F15/10E04F15/181E04F15/20C04B14/28C04B14/18C04B22/165C04B24/42C04B14/02C04B18/26
Inventor 高祝红林家慧
Owner 江苏佳运晟汇新材料有限公司
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