CN2603153Y - Composite board material - Google Patents
Composite board material Download PDFInfo
- Publication number
- CN2603153Y CN2603153Y CN 02275178 CN02275178U CN2603153Y CN 2603153 Y CN2603153 Y CN 2603153Y CN 02275178 CN02275178 CN 02275178 CN 02275178 U CN02275178 U CN 02275178U CN 2603153 Y CN2603153 Y CN 2603153Y
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- China
- Prior art keywords
- utility
- model
- sheet material
- new type
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a compound plank stuff. The materials of waste plastics and fly ash applied in the utility model are all the targets of environmental control and are with large discharge volume and severe pollution. The surface of existing common concrete plank stuff is with low strength and is easy to be damaged. The utility model comprises a core layer 1 that is plasticized with fly ash and high molecular materials and a high molecular layer 2 that is jointed to the working surface of the core layer 1. The utility model is applied as the construction plank stuff of the non structure part of non construction industries.
Description
The utility model relates to a kind of flyash building board that make, that have waterproof rigidity coating that utilizes.
Waste or used plastics that this product is used and flyash are the object of environmental improvement, and discharge capacity is big, and is seriously polluted.Low, the cracky of the surface strength of existing ordinary concrete sheet material.
The purpose of this utility model is to provide a kind of NEW TYPE OF COMPOSITE sheet material, and comprehensive utilization flyash provides high-strength, erosion-resisting constructional materials.
The purpose of this utility model is achieved in that
NEW TYPE OF COMPOSITE sheet material, described composite board comprise sandwich layer that flyash and high polymer material plasticizing form and at the compound macromolecule layer of the working surface of described sandwich layer.
Above-mentioned NEW TYPE OF COMPOSITE sheet material, described macromolecule layer is the resin emulsion paint of spraying or the glass fiber reinforced plastic that adheres to.
Above-mentioned NEW TYPE OF COMPOSITE sheet material contains flyash 20-80: waste or used plastics 15-75 and plasticizing auxiliary agent thereof in the described sandwich layer.
Advantage of the present utility model is at son:
1. utilize flyash processing building board, turn waste into wealth, cheap, can significantly reduce building costs, reduce the pollution of flyash, obvious social benefit to environment.
2. the fly ash sheet material corrosion resistance that is shaped is good through plastifying, resistance to corrosion is higher than common concrete slab, and is in light weight, and alternative existing procucts are of many uses.
3. have the glass fiber reinforced plastic top layer, further strengthened the rigidity and the resistance to corrosion of sheet material, surface strength is big, not cracky.
Accompanying drawing 1 is a layer structure schematic diagram of the present utility model.Accompanying drawing 2 is vertical views of accompanying drawing 1.
Be further described below in conjunction with accompanying drawing:
Embodiment 1: NEW TYPE OF COMPOSITE sheet material, described composite board comprise sandwich layer 1 that flyash and high polymer material plasticizing form and at the compound macromolecule layer 2 of the working surface of described sandwich layer 1.
Embodiment 2: embodiment 1 described NEW TYPE OF COMPOSITE sheet material, described macromolecule layer 2 is the alkyd resin lacquer painting of spraying or the glass fiber reinforced plastic that adheres to.
Embodiment 3: embodiment 1 or 2 described NEW TYPE OF COMPOSITE sheet materials, contain flyash 20-80 in the described sandwich layer 1: spend old plastics 15-75, aforementioned proportion is a weight ratio, the necessary assistant that wherein plastifies in addition.
Claims (3)
1. NEW TYPE OF COMPOSITE sheet material is characterized in that: described composite board comprises sandwich layer that flyash and high polymer material plasticizing form and at the compound macromolecule layer of the working surface of described sandwich layer.
2. NEW TYPE OF COMPOSITE sheet material according to claim 1 is characterized in that: described macromolecule layer is the resin emulsion paint of spraying or the glass fiber reinforced plastic that adheres to.
3. NEW TYPE OF COMPOSITE sheet material according to claim 1 and 2 is characterized in that: contain flyash 20-80 in the described sandwich layer: waste or used plastics 15-75 and plasticizing auxiliary agent thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02275178 CN2603153Y (en) | 2002-09-06 | 2002-09-06 | Composite board material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02275178 CN2603153Y (en) | 2002-09-06 | 2002-09-06 | Composite board material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2603153Y true CN2603153Y (en) | 2004-02-11 |
Family
ID=34150440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02275178 Expired - Fee Related CN2603153Y (en) | 2002-09-06 | 2002-09-06 | Composite board material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2603153Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105153731A (en) * | 2015-10-08 | 2015-12-16 | 北京大学 | Imitation wood floor and preparation method thereof |
-
2002
- 2002-09-06 CN CN 02275178 patent/CN2603153Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105153731A (en) * | 2015-10-08 | 2015-12-16 | 北京大学 | Imitation wood floor and preparation method thereof |
| CN105153731B (en) * | 2015-10-08 | 2018-01-23 | 北京大学 | Imitated wood floor board and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040211 Termination date: 20100906 |