CN205009681U - Novel medicinal packaging film of waterproof type - Google Patents
Novel medicinal packaging film of waterproof type Download PDFInfo
- Publication number
- CN205009681U CN205009681U CN201520696731.4U CN201520696731U CN205009681U CN 205009681 U CN205009681 U CN 205009681U CN 201520696731 U CN201520696731 U CN 201520696731U CN 205009681 U CN205009681 U CN 205009681U
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- contact surface
- layer
- waterproof type
- protective layer
- base member
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Abstract
The utility model belongs to the technical field of medicinal packing technique and specifically relates to a novel medicinal packaging film of waterproof type. This kind of novel medicinal packaging film of waterproof type, including the aluminium foil base member, aluminium foil base member upper surface has set gradually printing layer, protective layer and waterproof layer from lower to upper, and aluminium foil base member lower surface has polyvinyl chloride layer through the bond line bonding, contact surface between aluminium foil base member and the printing layer is the wavy contact surface of rectangle, and the contact surface between printing layer and the protective layer is the wavy contact surface of rectangle. The utility model discloses simple structure, reasonable in design, pleasing to the eye, withstand voltage, compound adhesive force is big, compound inseparable, non -foaming, do not break, peel strength is big, still has good dampproofing and waterproofing performance simultaneously.
Description
Technical field
The utility model relates to pharmaceutical pack technical field, especially a kind of new waterproof type pharmaceutical pack film.
Background technology
Composite soft packaging industry starts to grow up at 20 middle of century, and more and more demonstrates its importance in medical packaging, and this kind of easily tore film is made up of base material, laminated adhesive, barrier material, heat-sealable material, printing and protection layer for paint etc.Medicine belongs to the product of high request, therefore high to the requirement of packaging material.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, provides a kind of new waterproof type pharmaceutical pack film.
The utility model solves the technical scheme that its technical problem adopts: a kind of new waterproof type pharmaceutical pack film, comprise foil substrate, foil substrate upper surface is disposed with printed layers, protective layer and watertight composition from lower to upper, and foil substrate lower surface is bonded with polyvinyl chloride layer by adhesive layer; Contact surface between described foil substrate and printed layers is the wavy contact surface of rectangle, and the contact surface between printed layers and protective layer is the wavy contact surface of rectangle.
Further, described protective layer is the OP protective agent that amino resins and acrylic resin are cross-linked, and the thickness of protective layer is 0.03-0.05mm.
Further, described watertight composition is polyurethane film, and the thickness of watertight composition is 0.01-0.03mm.
The beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, attractive in appearance, withstand voltage, compound adhesive force is large, compound is tight, non-foaming, do not break, peel strength is large, also has good waterproof and dampproof performance simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. foil substrate, 2. printed layers, 3. adhesive layer, 4. protective layer, 5. watertight composition, 6. polyvinyl chloride layer in figure.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
New waterproof type pharmaceutical pack film as shown in Figure 1, comprise foil substrate 1, foil substrate 1 upper surface is disposed with printed layers 2, protective layer 4 and watertight composition 5 from lower to upper, and foil substrate 1 lower surface is bonded with polyvinyl chloride layer 6 by adhesive layer 3; Contact surface between foil substrate 1 and printed layers 2 is the wavy contact surface of rectangle, and the contact surface between printed layers 2 and protective layer 4 is the wavy contact surface of rectangle.
Protective layer 4 is the OP protective agent that amino resins and acrylic resin are cross-linked, and the thickness of protective layer 4 is 0.03mm; Watertight composition 5 is polyurethane film, and the thickness of watertight composition 5 is 0.01mm.
This new waterproof type pharmaceutical pack membrane structure is simple, reasonable in design, attractive in appearance, withstand voltage, compound adhesive force is large, compound is tight, non-foaming, do not break, peel strength is large, also has good waterproof and dampproof performance simultaneously.
Above-mentioned embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (3)
1. a new waterproof type pharmaceutical pack film, it is characterized in that: comprise foil substrate (1), foil substrate (1) upper surface is disposed with printed layers (2), protective layer (4) and watertight composition (5) from lower to upper, and foil substrate (1) lower surface is bonded with polyvinyl chloride layer (6) by adhesive layer (3); Contact surface between described foil substrate (1) and printed layers (2) is the wavy contact surface of rectangle, and the contact surface between printed layers (2) and protective layer (4) is the wavy contact surface of rectangle.
2. new waterproof type pharmaceutical pack film according to claim 1, is characterized in that: the OP protective agent that described protective layer (4) is cross-linked for amino resins and acrylic resin, and the thickness of protective layer (4) is 0.03-0.05mm.
3. new waterproof type pharmaceutical pack film according to claim 1, it is characterized in that: described watertight composition (5) is polyurethane film, the thickness of watertight composition (5) is 0.01-0.03mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520696731.4U CN205009681U (en) | 2015-09-09 | 2015-09-09 | Novel medicinal packaging film of waterproof type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520696731.4U CN205009681U (en) | 2015-09-09 | 2015-09-09 | Novel medicinal packaging film of waterproof type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205009681U true CN205009681U (en) | 2016-02-03 |
Family
ID=55208306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520696731.4U Expired - Fee Related CN205009681U (en) | 2015-09-09 | 2015-09-09 | Novel medicinal packaging film of waterproof type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205009681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185028A (en) * | 2016-08-27 | 2016-12-07 | 南通惠得成包装材料有限公司 | A kind of anti-fake aluminium-foil |
| CN107189277A (en) * | 2017-07-14 | 2017-09-22 | 芜湖市三山区绿色食品产业协会 | Mould proof polyvinyl chloride/aluminium foil composite package film and preparation method thereof |
-
2015
- 2015-09-09 CN CN201520696731.4U patent/CN205009681U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185028A (en) * | 2016-08-27 | 2016-12-07 | 南通惠得成包装材料有限公司 | A kind of anti-fake aluminium-foil |
| CN107189277A (en) * | 2017-07-14 | 2017-09-22 | 芜湖市三山区绿色食品产业协会 | Mould proof polyvinyl chloride/aluminium foil composite package film and preparation method thereof |
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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: 20160203 Termination date: 20160909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |