CN203888318U - Double-layer composite automatic packaging film for melting and inserting edges of hygienic products - Google Patents
Double-layer composite automatic packaging film for melting and inserting edges of hygienic products Download PDFInfo
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- CN203888318U CN203888318U CN201420253057.8U CN201420253057U CN203888318U CN 203888318 U CN203888318 U CN 203888318U CN 201420253057 U CN201420253057 U CN 201420253057U CN 203888318 U CN203888318 U CN 203888318U
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Abstract
The utility model discloses a double-layer composite automatic packaging film for melting and inserting edges of hygienic products. The double-layer composite automatic packaging film is characterized by comprising a printing layer and a composite layer, wherein the printing layer and the composite layer adopt CPP (Chlorinated Polypropylene) films and respectively comprise a surface layer, a middle layer and an inner layer; the thickness ratio among each surface layer, the corresponding middle layer and the corresponding inner layer is 1:2:1. The double-layer composite automatic packaging film disclosed by the utility model has the advantages that the two layers of CPP films are composited together by adopting a dry-type compositing technology and are respectively formed by three types of plastics with extremely strong compatibility. The packaging film is high in transparency, strength and treatment dyne value, simple in structure and convenient to use and is suitable for promotion.
Description
Technical field
The utility model relates to packaging film field, and concrete is for amenities edge-melting insert edge two-layer compound automatic packaging film.
Background technology
Conventional composite film sanitary napkin automatic packaging film is if be wound into coiled strip, and because sealing limit is in centre or side, during rolling, end face is high low on one side on one side, cannot make coiled strip rolling neat.If increasing tension is rolling by force, material can be out of shape and crumple again, affects outward appearance.Neat for guaranteeing rolling, this type of packing must select the hot melt limit technology could the rolling of packing packaging material is neat.And the BOPP/PE, the BOPP/CPP that adopt at present meet material due to the performance of material, hot melt limit intensity difference can not meet upper machine intensity at all.
Therefore, be necessary to design a kind of novel for amenities edge-melting insert edge two-layer compound automatic packaging film, solve packaging film and be wound into the irregular problem of coiled strip.
Utility model content
The utility model proposes for amenities insert edge automatic packaging film, packaging film is wound into after coiled strip neat, attractive in appearance.
The technical solution of the utility model is achieved in that for amenities edge-melting insert edge two-layer compound automatic packaging film, it is characterized in that: comprise printed layers and composite bed, described printed layers and composite bed all adopt CPP film, described printed layers and composite bed include top layer, intermediate layer and nexine, and the thickness proportion of described top layer, intermediate layer and nexine is 1:2:1.
Further, the nexine of described printed layers and the nexine of composite bed are by dry type composite joint.
Further, described substrate layer adopts WF628 trade mark plastics.
Further, described intermediate layer adopts FM200 trade mark plastics.
Further, described top layer adopts AT911 trade mark plastics.
Further, the thickness of described top layer, intermediate layer and nexine is respectively 7.5 μ m, 15 μ m and 7.5 μ m.
The beneficial effects of the utility model are: of the present utility model for amenities edge-melting insert edge two-layer compound automatic packaging film, two-layer CPP film is combined with each other mutually by dry type complex technique, and every layer of CPP film is to consist of 3 kinds of extremely strong plastics of compatibility, this packaging film has high transparent, high strength, processes dyne value high.The utility model is simple in structure, easy to use, is applicable to promoting.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the utility model Embodiment C PP film.
In figure: 1, nexine; 2, top layer; 3, intermediate layer, 4, printed layers; 5, composite bed.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As depicted in figs. 1 and 2 for amenities edge-melting insert edge two-layer compound automatic packaging film, it is characterized in that: comprise printed layers and composite bed 5, described printed layers and composite bed 5 all adopt CPP film, described printed layers and composite bed 5 include top layer 2, intermediate layer and nexine 1, and the thickness proportion of described top layer 2, intermediate layer and nexine 1 is 1:2:1.
The nexine 1 of described printed layers and the nexine of composite bed 51 are by dry type composite joint.
Described substrate layer adopts WF628 trade mark plastics.
Described intermediate layer adopts FM200 trade mark plastics.
Described top layer 2 adopts AT911 trade mark plastics.
The thickness of described top layer 2, intermediate layer and nexine 1 is respectively 7.5 μ m, 15 μ m and 7.5 μ m.
Two-layer CPP film is combined with each other mutually by dry type complex technique, and every layer of CPP film is to consist of 3 kinds of extremely strong plastics of compatibility, this packaging film has high transparent, high strength, processes dyne value high.
When reality is used, substrate layer adopts Japanese import WF628 trade mark plastics, and intermediate layer adopts Korea S FM200 trade mark plastics, and top layer 2 adopts U.S. AT911 trade mark plastics.Because the compatibility of these 3 kinds of plastics is extremely strong, seal under external force compatibility good especially, can either guarantee the strong adhesion of substrate layer and ink, and there is high transparent, high strength, process dyne value high.Make when being wound into coiled strip, coiled strip rolling is neat, can not be out of shape and crumple, and can not affect outward appearance.
The utility model is simple in structure, easy to use, is applicable to promoting.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. for amenities edge-melting insert edge two-layer compound automatic packaging film, it is characterized in that: comprise printed layers and composite bed (5), described printed layers and composite bed (5) all adopt CPP film, described printed layers and composite bed (5) include top layer (2), intermediate layer and nexine (1), and the thickness proportion of described top layer (2), intermediate layer and nexine (1) is 1:2:1.
2. according to claim 1 for amenities edge-melting insert edge two-layer compound automatic packaging film, it is characterized in that: the nexine (1) of the nexine of described printed layers (1) and composite bed (5) is by dry type composite joint.
3. according to claim 1 for amenities edge-melting insert edge two-layer compound automatic packaging film, it is characterized in that: described nexine (1) layer adopts WF628 trade mark plastics.
4. according to claim 1 for amenities edge-melting insert edge two-layer compound automatic packaging film, it is characterized in that: described intermediate layer adopts FM200 trade mark plastics.
5. according to claim 1 for amenities edge-melting insert edge two-layer compound automatic packaging film, it is characterized in that: described table adopts AT911 trade mark plastics.
6. according to claim 1 for amenities edge-melting insert edge two-layer compound automatic packaging film, it is characterized in that: the thickness of described top layer (2), intermediate layer and nexine (1) is respectively 7.5 μ m, 15 μ m and 7.5 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253057.8U CN203888318U (en) | 2014-05-17 | 2014-05-17 | Double-layer composite automatic packaging film for melting and inserting edges of hygienic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253057.8U CN203888318U (en) | 2014-05-17 | 2014-05-17 | Double-layer composite automatic packaging film for melting and inserting edges of hygienic products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203888318U true CN203888318U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420253057.8U Expired - Fee Related CN203888318U (en) | 2014-05-17 | 2014-05-17 | Double-layer composite automatic packaging film for melting and inserting edges of hygienic products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203888318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309240A (en) * | 2014-11-07 | 2015-01-28 | 浏阳市源友印务包装有限公司 | Homogeneous composite film for welding edge-type packaging bags |
-
2014
- 2014-05-17 CN CN201420253057.8U patent/CN203888318U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309240A (en) * | 2014-11-07 | 2015-01-28 | 浏阳市源友印务包装有限公司 | Homogeneous composite film for welding edge-type packaging bags |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20150517 |
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| EXPY | Termination of patent right or utility model |