CN2821014Y - Composite plastic corrugated tile - Google Patents
Composite plastic corrugated tile Download PDFInfo
- Publication number
- CN2821014Y CN2821014Y CNU2005200793391U CN200520079339U CN2821014Y CN 2821014 Y CN2821014 Y CN 2821014Y CN U2005200793391 U CNU2005200793391 U CN U2005200793391U CN 200520079339 U CN200520079339 U CN 200520079339U CN 2821014 Y CN2821014 Y CN 2821014Y
- Authority
- CN
- China
- Prior art keywords
- composite
- tile
- asa engineering
- engineering plastic
- asa
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
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- Laminated Bodies (AREA)
Abstract
The utility model relates to a composite plastic corrugated tile which comprises a weather resisting PVC corrugated plate, wherein the surface of the weather resisting PVC corrugated plate is compounded with an ASA engineering plastic surface layer. ASA engineering plastic has excellent low temperature resistance and can effectively decrease the temperature sensitivity of the composite corrugated tile to make the composite corrugated tile keep certain stiffness and strength under the strong solarization of the sun in summer, and the composite corrugate tile can not crisp and has better fold resistance in cold winter. The ASA engineering plastic has excellent surface gloss, excellent tinctorial performance and excellent processing fluidity. The ASA engineering plastic surface layer can absorb and reflect sunlight and can greatly increase the service life of the composite corrugated tile. Thus, the utility model has the advantages of long service life, low temperature sensitivity, high strength, light weight, beautiful appearance, no poison, flame stop, etc.
Description
Technical field
The utility model relates to a kind of pantile, particularly a kind of composite plastic pantile.
Background technology
Traditional plastic corrugated tile has two kinds, i.e. the weather-proof pantile of glass fiber reinforced plastic pantile and red soil.The glass fiber reinforced plastic pantile is to add a certain amount of glass fiber, curing molding after free radical polymerization in unsaturated polyester resin.This pantile has the advantages that rigidity is big, hardness is high, but its manufacturability, dimensional stability, aesthetic property, ageing resistance, anti-flammability are relatively poor.The weather-proof pantile of red soil is equipped with various auxiliary agents by Corvic to be formed, and through extrusion molding, have light weight, advantage such as attractive in appearance, nontoxic, fire-retardant, but the shortcoming that exists also clearly, and main performance has: it is fast 1. to fade, and just there is the phenomenon of significantly fading the several months; 2. weatherability is relatively poor, uses 1 year under natural environment, and its shock resistance and fold resistance all have significantly down will; 3. temperature sensitivity height, this product is yielding through the sunlight insolation in summer, and then become fragile when temperature is low winter, and less external force promptly can cause pantile cracked.
Summary of the invention
The purpose of this utility model provides low, high strength of a kind of long-life, temperature sensitivity, light weight, attractive in appearance, nontoxic, fire-retardant plastics composite wave-shape watt.
For achieving the above object, the technical solution adopted in the utility model is: comprise weather-proof PVC corrugated sheet, be characterized in that weather-proof PVC corrugated sheet surface is compounded with one deck ASA engineering plastics top layer at least.
Another characteristics of the present utility model are: ASA engineering plastics top layer is two-layer, is compounded in respectively on the positive and negative of weather-proof PVC corrugated sheet; The thickness on ASA engineering plastics top layer is 0.15mm～1.5mm or 0.25mm～0.4mm.
The utility model is the compound ASA of one deck at least engineering plastics top layer and the plastics composite wave-shape that forms watt on the PVC pantile, the ASA engineering plastics have excellent lower temperature resistance, can effectively reduce the temperature sensitivity of composite wave-shape watt, make it under burning sun insolation in summer, keep certain rigidity and intensity, simultaneously still not crisp in severe winter, possesses good fold resistance, and the ASA engineering plastics possess fine surface gloss, tinctorial property and processing fluidity, in addition, the ASA top layer can absorb and reflect daylight, can improve the application life of composite wave-shape watt greatly, so it has the long-life, temperature sensitivity is low, the intensity height, light weight, attractive in appearance, nontoxic, fire-retardant advantage.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
The specific embodiment
Below in conjunction with accompanying drawing structural principle of the present utility model and operating principle are described in further detail.
Embodiment 1, and referring to Fig. 1, the utility model comprises weather-proof PVC corrugated sheet 1, and on the ASA engineering plastics top layer 2 that the positive compound layer thickness of this weather-proof PVC corrugated sheet 1 is 0.15mm～1.5mm, this recombination process is composited by the two extruders coextrusion.
The utility model can be according to actual needs, on weather-proof PVC corrugated sheet 1 surface recombination one deck, two layers, three layers or more multi-layered ASA engineering plastics top layer 2.Be many with one deck, two layers generally speaking.When being one deck, this layer is positioned at the front of PVC corrugated sheet 1, if two layers time, then is positioned at the positive and negative of PVC corrugated sheet 1, like this better effects if.
The thickness on ASA engineering plastics top layer 2 is 0.15mm～1.5mm.Say that in principle ASA engineering plastics top layer 2 is thick more, the intensity of the pantile after it is compound is high more, and the life-span is long more, but the cost height.Therefore, guaranteeing that ASA engineering plastics top layer 2 should approach as far as possible under the composite wave-shape watt intensity and the prerequisite in application life, more satisfactory thickness is 0.2mm～0.4mm.
By evidence, glass fiber reinforced plastic pantile that combination property of the present utility model is more traditional and the weather-proof pantile of red soil have improved 3～5 times, color can keep 10 years colour-fast.
Claims (4)
1, a kind of composite plastic pantile comprises weather-proof PVC corrugated sheet [1], it is characterized in that: weather-proof PVC corrugated sheet [1] surface is compounded with one deck ASA engineering plastics top layers [2] at least.
2, plastics composite wave-shape according to claim 1 watt is characterized in that: said ASA engineering plastics top layers [2] are compounded in respectively on the positive and negative of weather-proof PVC corrugated sheet [1] for two-layer.
3, plastics composite wave-shape according to claim 1 and 2 watt, it is characterized in that: the thickness on said ASA engineering plastics top layers [2] is 0.15mm～1.5mm.
4, plastics composite wave-shape according to claim 3 watt, it is characterized in that: the thickness on said ASA engineering plastics top layers [2] is 0.25mm～0.4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200793391U CN2821014Y (en) | 2005-09-01 | 2005-09-01 | Composite plastic corrugated tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200793391U CN2821014Y (en) | 2005-09-01 | 2005-09-01 | Composite plastic corrugated tile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2821014Y true CN2821014Y (en) | 2006-09-27 |
Family
ID=37017563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200793391U Expired - Fee Related CN2821014Y (en) | 2005-09-01 | 2005-09-01 | Composite plastic corrugated tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2821014Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103254525A (en) * | 2013-05-10 | 2013-08-21 | 苏州工业园区方圆金属制品有限公司 | Highly wear-proof corrosion resisting synthetic resin decorative tile |
| WO2018133722A1 (en) * | 2017-01-20 | 2018-07-26 | 深圳毅彩鸿翔新材料科技有限公司 | Pvc sheet coated with asa film and coating method therefor |
-
2005
- 2005-09-01 CN CNU2005200793391U patent/CN2821014Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103254525A (en) * | 2013-05-10 | 2013-08-21 | 苏州工业园区方圆金属制品有限公司 | Highly wear-proof corrosion resisting synthetic resin decorative tile |
| WO2018133722A1 (en) * | 2017-01-20 | 2018-07-26 | 深圳毅彩鸿翔新材料科技有限公司 | Pvc sheet coated with asa film and coating method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |