CN204869944U - Agricultural plastic composite films - Google Patents
Agricultural plastic composite films Download PDFInfo
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- CN204869944U CN204869944U CN201520468100.7U CN201520468100U CN204869944U CN 204869944 U CN204869944 U CN 204869944U CN 201520468100 U CN201520468100 U CN 201520468100U CN 204869944 U CN204869944 U CN 204869944U
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Abstract
The utility model discloses an agricultural plastic composite films, include: film body, first heat preservation, toughness back up coat, second heat preservation, anti -aging layer and ultraviolet absorption layer, the internal surface of film body set gradually first heat preservation with the toughness back up coat, the surface of film body set gradually the second heat preservation the anti -aging layer with the ultraviolet absorption layer. In this way, the utility model discloses have the heat preservation function, the ageing resistance function is good, and toughness is high, and is not fragile in the use.
Description
Technical field
The utility model relates to film applications, particularly relates to a kind of agripast laminated film.
Background technology
In order to adapt to the needs of agricultural production various aspects, agricultural plastic film has various different kind and specification.Different according to the plastic raw materials used, be divided into polyvinyl chloride plastic film, sealed polyethylene plastic.Different according to the manufacture method of plastic sheeting, be divided into pressure court of a feudal ruler film, inflation film; According to some property that plastic sheeting has, there are seedling film, fogging-resistance film, coloured film, ultra-thin cover film, wide-range film, packing film etc. respectively.According to different-thickness and the width of plastic sheeting, there is again various different size.
But the agricultural plastic film used at present does not have heat insulation function, and anti-aging function is poor, and toughness is low, easily damages in use procedure.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of agripast laminated film, has heat insulation function, anti-aging better function, and toughness is high, not fragile in use procedure.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of agripast laminated film, comprise: film bulk, the first heat-insulation layer, toughness back-up coat, the second heat-insulation layer, anti-aging layer and UV-absorbing layer, the inner surface of described film bulk is disposed with the first described heat-insulation layer and described toughness back-up coat, and the outer surface of described film bulk is disposed with the second described heat-insulation layer, described anti-aging layer and described UV-absorbing layer.
In the utility model preferred embodiment, the thickness of described film bulk is 1.5 ~ 2.5mm.
In the utility model preferred embodiment, the thickness of the first described heat-insulation layer is less than the thickness of the second described heat-insulation layer.
In the utility model preferred embodiment, the thickness of the first described heat-insulation layer is identical with the thickness of the second described heat-insulation layer.
The beneficial effects of the utility model are: the utility model has heat insulation function, anti-aging better function, and toughness is high, not fragile in use procedure.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the utility model agripast laminated film one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, film bulk, the 2, first heat-insulation layer, and 3, toughness back-up coat, the 4, second heat-insulation layer, 5, anti-aging layer, 6, UV-absorbing layer.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of agripast laminated film, comprise: film bulk 1, first heat-insulation layer 2, toughness back-up coat 3, second heat-insulation layer 4, anti-aging layer 5 and UV-absorbing layer 6, the inner surface of described film bulk 1 is disposed with the first described heat-insulation layer 2 and described toughness back-up coat 3, and the outer surface of described film bulk 1 is disposed with the second described heat-insulation layer 4, described anti-aging layer 5 and described UV-absorbing layer 6.
In the utility model, the thickness of described film bulk 1 is 1.5 ~ 2.5mm.
In the utility model, the thickness of the first described heat-insulation layer 2 is less than the thickness of the second described heat-insulation layer 4.
In the utility model, the thickness of the first described heat-insulation layer 2 is identical with the thickness of the second described heat-insulation layer 4.
The beneficial effect of the utility model agripast laminated film is: the utility model has heat insulation function, anti-aging better function, and toughness is high, not fragile in use procedure.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. an agripast laminated film, it is characterized in that, comprise: film bulk, the first heat-insulation layer, toughness back-up coat, the second heat-insulation layer, anti-aging layer and UV-absorbing layer, the inner surface of described film bulk is disposed with the first described heat-insulation layer and described toughness back-up coat, and the outer surface of described film bulk is disposed with the second described heat-insulation layer, described anti-aging layer and described UV-absorbing layer.
2. agripast laminated film according to claim 1, is characterized in that, the thickness of described film bulk is 1.5 ~ 2.5mm.
3. agripast laminated film according to claim 1, is characterized in that, the thickness of the first described heat-insulation layer is less than the thickness of the second described heat-insulation layer.
4. agripast laminated film according to claim 1, is characterized in that, the thickness of the first described heat-insulation layer is identical with the thickness of the second described heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468100.7U CN204869944U (en) | 2015-06-30 | 2015-06-30 | Agricultural plastic composite films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468100.7U CN204869944U (en) | 2015-06-30 | 2015-06-30 | Agricultural plastic composite films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204869944U true CN204869944U (en) | 2015-12-16 |
Family
ID=54814363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520468100.7U Expired - Fee Related CN204869944U (en) | 2015-06-30 | 2015-06-30 | Agricultural plastic composite films |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204869944U (en) |
-
2015
- 2015-06-30 CN CN201520468100.7U patent/CN204869944U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151229 Address after: 213000 Changzhou City, Wujin Province Economic Development Zone, Shannon Road, No. 17, No. Patentee after: Changzhou City Hongtai Printing Co., Ltd. Address before: 213000 Changzhou City, Wujin Province Economic Development Zone, Shannon Road, No. 17, No. Patentee before: Changzhou Hexiang Plastic Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |