CN103362276A - Reinforced composite glass magnesium plate - Google Patents
Reinforced composite glass magnesium plate Download PDFInfo
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- CN103362276A CN103362276A CN 201310226444 CN201310226444A CN103362276A CN 103362276 A CN103362276 A CN 103362276A CN 201310226444 CN201310226444 CN 201310226444 CN 201310226444 A CN201310226444 A CN 201310226444A CN 103362276 A CN103362276 A CN 103362276A
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- glass magnesium
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- glass fiber
- magnesium plate
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Abstract
The invention discloses a reinforced composite glass magnesium plate which comprises a glass magnesium plate core, wherein the upper side and the lower side of the glass magnesium plate core are covered with glass fiber cloth layers; the upper side and the lower side of the glass fiber cloth layers are covered with protection aluminum plate layers; and the upper side and the lower side of the protection aluminum plate layers are covered with anti-corrosion coatings. The plate has better toughness, and higher strength, pressure resistance and corrosion resistance, and is especially suitable for serving as a sheet material for interior decoration and furniture manufacturing.
Description
Technical field
The present invention relates to a kind of enhancement mode composite glass magnesium board, belong to the sheet material technical field.
Background technology
Glass magnesium plate is a kind of novel multifunction building material, because it has lightweight and flexibility and the cycling processability of wooden class organic plates, the fire line and the water resistance that have again inorganic plate are applied in body of wall, furred ceiling, floor liner plate and other have the finishing of fire protection requirement.Yet the glass magnesium plate that uses at present exists compressive strength not enough, and easily the moisture absorption is gone mouldy and waited deficiency, has affected the quality of product, has limited the extensive use of product.
Summary of the invention
The object of the present invention is to provide a kind of quality light, compressive strength is high, the enhancement mode composite glass magnesium board of anti-acid and alkali corrosion.
For achieving the above object, the technical solution used in the present invention is:
The enhancement mode composite glass magnesium board, comprise glass magnesium plate core, the glass fiber layer of cloth, protection aluminum layer and erosion shield, the upper and lower sides cover glass fiber layer of cloth of described glass magnesium plate core, the upper and lower sides covered protection aluminum layer of described glass fiber layer of cloth, the upper and lower sides coating anticorrosive coating of described protection aluminum layer.
Aforesaid glass magnesium plate core adopts following mixed raw material to become, and material name and weight fraction are as follows: 70 ~ 80 parts of magnesia unslackeds, 40 ~ 50 parts in magnesium chloride, 5 ~ 25 parts in flyash, 2 ~ 10 parts of French chalk, 2 ~ 10 parts in sawdust, 0.2 ~ 1 part of 0.2 ~ 1 part of resin adhesive and phosphate modifier.
Aforementioned glass fiber layer of cloth adopts low alkali glass fiber cloth.
Aforesaid erosion shield employing melmac and polyurethane resin in mass ratio 1:1 mix, and the thickness of described erosion shield is 0.5 ~ 0.8mm.
After having adopted technique scheme, the present invention compares with existing sheet material for indoor decoration, add sawdust in the raw material of glass magnesium plate core, make sheet material have better toughness, add an amount of resin adhesive and phosphate modifier, intensity and the water resistance of sheet material have further been strengthened, glass magnesium plate core both sides increase the protection aluminum layer, increase its compressive property, adopt melmac and polyurethane resin as erosion shield, wear resistant corrosion resistant is effective, has improved the application life of composite glass magnesium board, has also improved the quality of composite glass magnesium board.
Description of drawings
Fig. 1 is the structural representation of enhancement mode composite glass magnesium board of the present invention.
The specific embodiment
Describe the present invention in detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, enhancement mode composite glass magnesium board of the present invention, comprise glass magnesium plate core 1, glass fiber layer of cloth 2, protection aluminum layer 3 and erosion shield 4, the upper and lower sides cover glass fiber layer of cloth 2 of glass magnesium plate core 1, glass fiber layer of cloth 2 adopts low alkali glass fiber cloth, the upper and lower sides covered protection aluminum layer 3 of glass fiber layer of cloth 2, the upper and lower sides coating anticorrosive coating 4 of protection aluminum layer 3, erosion shield 4 employing melmacs and polyurethane resin in mass ratio 1:1 mix, and thickness is 0.5 ~ 0.8mm.
The prescription of glass magnesium plate core 1 is (by weight mark): 70 ~ 80 parts of magnesia unslackeds, 40 ~ 50 parts in magnesium chloride, 5 ~ 25 parts in flyash, 2 ~ 10 parts of French chalk, 2 ~ 10 parts in sawdust, 0.2 ~ 1 part of 0.2 ~ 1 part of resin adhesive and phosphate modifier.
Preferably, in the present embodiment, the prescription of glass magnesium plate core 1 adopts: 75 parts of magnesia unslackeds, 40 parts in magnesium chloride, 7 parts in flyash, 3 parts of French chalk, 3 parts in sawdust, 0.5 part of 0.5 part of resin adhesive and phosphate modifier have than the better toughness of existing glass magnesium sheet material, higher intensity and water resistance with the glass magnesium plate of this moulding.The thickness of erosion shield 4 is 0.5mm.
More than set forth the basic ideas and basic principles of the present invention by preferred embodiments, but the present invention never is limited to above-mentioned listed embodiment, every equivalent variations or improvement of doing based on technical scheme of the present invention all should belong to protection scope of the present invention.
Claims (4)
1. enhancement mode composite glass magnesium board, it is characterized in that, comprise glass magnesium plate core, the glass fiber layer of cloth, protection aluminum layer and erosion shield, the upper and lower sides cover glass fiber layer of cloth of described glass magnesium plate core, the upper and lower sides covered protection aluminum layer of described glass fiber layer of cloth, the upper and lower sides coating anticorrosive coating of described protection aluminum layer.
2. enhancement mode composite glass magnesium board according to claim 1, it is characterized in that, described glass magnesium plate core adopts following mixed raw material to become, material name and weight fraction are as follows: 70 ~ 80 parts of magnesia unslackeds, 40 ~ 50 parts in magnesium chloride, 5 ~ 25 parts in flyash, 2 ~ 10 parts of French chalk, 2 ~ 10 parts in sawdust, 0.2 ~ 1 part of 0.2 ~ 1 part of resin adhesive and phosphate modifier.
3. enhancement mode composite glass magnesium board according to claim 1 is characterized in that, described glass fiber layer of cloth adopts low alkali glass fiber cloth.
4. enhancement mode composite glass magnesium board according to claim 1 is characterized in that, described erosion shield employing melmac and polyurethane resin in mass ratio 1:1 mix, and the thickness of described erosion shield is 0.5 ~ 0.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310226444 CN103362276A (en) | 2013-06-07 | 2013-06-07 | Reinforced composite glass magnesium plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310226444 CN103362276A (en) | 2013-06-07 | 2013-06-07 | Reinforced composite glass magnesium plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103362276A true CN103362276A (en) | 2013-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310226444 Pending CN103362276A (en) | 2013-06-07 | 2013-06-07 | Reinforced composite glass magnesium plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN103362276A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991251A (en) * | 2014-04-21 | 2014-08-20 | 徐高强 | Composite glass magnesium board |
| CN103992094A (en) * | 2014-04-21 | 2014-08-20 | 徐高强 | Fireproof glass magnesium board and preparation method |
| CN106320545A (en) * | 2016-08-18 | 2017-01-11 | 张振堂 | Composite insulation board |
-
2013
- 2013-06-07 CN CN 201310226444 patent/CN103362276A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991251A (en) * | 2014-04-21 | 2014-08-20 | 徐高强 | Composite glass magnesium board |
| CN103992094A (en) * | 2014-04-21 | 2014-08-20 | 徐高强 | Fireproof glass magnesium board and preparation method |
| CN106320545A (en) * | 2016-08-18 | 2017-01-11 | 张振堂 | Composite insulation board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |