CN205345662U - High resistant separates paper and moulds liquid packaging - Google Patents
High resistant separates paper and moulds liquid packaging Download PDFInfo
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- CN205345662U CN205345662U CN201521029754.6U CN201521029754U CN205345662U CN 205345662 U CN205345662 U CN 205345662U CN 201521029754 U CN201521029754 U CN 201521029754U CN 205345662 U CN205345662 U CN 205345662U
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- bag
- bottle neck
- barrier paper
- bag body
- liquid packaging
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Abstract
The utility model discloses a high resistant separates paper and moulds liquid packaging, including the bag body, bottle neck, edge sealing, the bag body is moulded the complex film by separation nature paper and is constituteed, for messenger overall structure compacter, the connection bottle neck is closed in all the rete trompil heat -seals of the positive primary layer of the bag body, it is more reasonable in order to make the bottle neck installation, the position of bottle neck trompil can be at bag body both ends or intermediate position, it is safer in order to make the liquid in the bag body, can be connected with PE plastics bottle lid on the bottle neck trompil position, this high resistant separates paper and moulds liquid packaging mainly used liquid packaging has performances such as separation oxygen, aqueous vapor, has the quality guaranteeing and freshness keeping effect to liquid, can lengthen the shelf life, the bag body have very high shock resistance, resistant tear strength, have the higher anti puncture resistance of resistant scotch than general liquid packaging, reduce a broken bag seepage risk, can pack the carton into and directly be used for the short -distance transport, be fit for using widely.
Description
Technical field
This utility model relates to a kind of high-barrier paper pack for liquids, belongs to field of packaging material.
Background technology
Packaging bag is a kind of package packing supplies for packing all kinds of article, and article have solid, shaped and liquid, is widely used in all trades and professions such as chemical products, medical supplies, food, mechano-electronic.Currently on the market mostly for the packaging bag of packing liquid, including common paper-plastic package, composite plastic film packing bag.Common paper-plastic packing bag can only meet common packaging function, and it is unable to reach the preservation and effect to contained liquid, composite plastic film packing bag conventional on market, although contained liquid there being good preservation and effect, but in intensity not or become present aspect too high, therefore, a kind of high-barrier paper pack for liquids is devised for the problems referred to above.
Utility model content
For above-mentioned prior art Problems existing, this utility model provides a kind of high-barrier paper pack for liquids, has the advantages such as compact conformation, high obstructing performance, higher intensity and relatively low cost, by optimizing overall structure, meets different instructions for use.
For achieving the above object, the technical solution adopted in the utility model is: a kind of high-barrier paper pack for liquids, including bag, bottle neck, banding；Bag is made up of barrier paper-plastic composite film, and the front and back Primary layer of described bag is barrier paper-plastic composite film；Described bottle neck is arranged on bag；Described banding is arranged on the edge of bag；The outer layer of described barrier paper-plastic composite film is layers of kraft paper, and intermediate layer is barrier film, and internal layer is PE film.
Further, in order to more select to user, described bag is square structure or polygon-shaped structure.
Further, in order to make entirety more reasonable, it is designed with 0～2 layer of heat sealable conjunction plastic foil being partially separated with barrier paper-plastic composite film before and after inside described bag Primary layer, heat sealable conjunction plastic foil is the PP TYPEs such as PE, PP film, or PE/PA/PE, PE/PP/PE, PE/PET/PE, PE/EVOH/PE.
Further, in order to make overall structure compacter, Primary layer all rete perforate heat sealings in described bag front connect bottle neck.
Further, more reasonable in order to make bottle neck install, the position of described bottle neck perforate can in bag two ends or centre position.
Further, in order to make the liquid in bag safer, described bottle neck perforate position is connected to plastic bottle closure.
The beneficial effects of the utility model are: this high-barrier paper pack for liquids is mainly used in flexible package punch, has the performance such as blocking oxygen, aqueous vapor, liquid has Keep the quality and freshness effect, can extend the shelf life；Bag has significantly high shock resistance, tear-resistant intensity, has higher scratch resistance puncture resistance than general pack for liquids, reduces broken bag risk of leakage, it may not be necessary to loads carton and is directly used in short-distance transport, is suitable for promoting the use of.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram；
Fig. 2 is this utility model barrier paper-plastic composite film cross section structure schematic diagram；
In figure: 1-bag, 2-bottle neck, 3-banding, 4-barrier paper-plastic composite film, 5-layers of kraft paper, 6-barrier rete, 7-PE layer.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described.Obviously, described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
As shown in Figure 1 to Figure 2: a kind of high-barrier paper pack for liquids, including bag 1, bottle neck 2, banding 3, barrier paper-plastic composite film 4, the front and back Primary layer of described bag 1 is barrier paper-plastic composite film 4；Described bottle neck 2 is arranged on bag 1；Described banding 3 is arranged on the edge of bag 1；The outer layer of described barrier paper-plastic composite film 4 is layers of kraft paper 5, and internal layer is PE rete 7, and barrier rete 6 is arranged on centre, bonding kraft paper and PE film.
As optimisation technique scheme of the present utility model: described bag 1 is square structure or polygon-shaped structure；Being designed with 0～2 layer of heat sealable conjunction plastic foil being partially separated with barrier paper-plastic composite film before and after inside described bag 1 Primary layer, heat sealable conjunction plastic foil is the PP TYPEs such as PE, PP film, or PE/PA/PE, PE/PP/PE, PE/PET/PE, PE/EVOH/PE.Primary layer all rete perforate heat sealings in described bag 1 front connect bottle neck 2；The position of described bottle neck 2 perforate can in bag 1 two ends or centre position；Described bottle neck 2 perforate position is connected to plastic bottle closure.
Detailed description of the invention: during use, first check that whether this high-barrier paper pack for liquids is complete, when intact, liquid is joined in bag 1 by bottle neck 2, bottle neck 2 is sealed up with bottle cap, can deposit or transport, and exterior box body can not needed in transportation, saved cost so greatly.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
The above; it is only preferred embodiment of the present utility model; not in order to limit this utility model, every any trickle amendment, equivalent replacement and improvement above example made according to technical spirit of the present utility model, should be included within the protection domain of technical solutions of the utility model.
Claims (6)
1. a high-barrier paper pack for liquids, including bag (1), bottle neck (2), banding (3)；Bag (1) is made up of barrier paper-plastic composite film (4), it is characterised in that: the front and back Primary layer of described bag (1) is barrier paper-plastic composite film (4)；Described bottle neck (2) is arranged on bag (1)；Described banding (3) is arranged on the edge of bag (1)；The outer layer of described barrier paper-plastic composite film (4) is layers of kraft paper (5), and intermediate layer is barrier film (6), and internal layer is PE rete (7).
2. a kind of high-barrier paper pack for liquids according to claim 1, it is characterised in that: described bag (1) is square structure or polygon-shaped structure.
3. a kind of high-barrier paper pack for liquids according to claim 1 and 2, it is characterized in that: before and after inside described bag (1) Primary layer, be designed with 0～2 layer of heat sealable conjunction plastic foil being partially separated with barrier paper-plastic composite film, heat sealable conjunction plastic foil is PE or PP film, or PE/PA/PE, PE/PP/PE, PE/PET/PE, PE/EVOH/PE PP TYPE.
4. a kind of high-barrier paper pack for liquids according to claim 3, it is characterised in that: Primary layer all rete perforate heat sealings in described bag (1) front connect bottle neck (2).
5. a kind of high-barrier paper pack for liquids according to claim 1 or 4, it is characterised in that: the position of described bottle neck (2) perforate can in bag (1) two ends or centre position.
6. a kind of high-barrier paper pack for liquids according to claim 5, it is characterised in that: described bottle neck (2) perforate position can be connected to plastic bottle closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521029754.6U CN205345662U (en) | 2015-12-10 | 2015-12-10 | High resistant separates paper and moulds liquid packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521029754.6U CN205345662U (en) | 2015-12-10 | 2015-12-10 | High resistant separates paper and moulds liquid packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205345662U true CN205345662U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521029754.6U Active CN205345662U (en) | 2015-12-10 | 2015-12-10 | High resistant separates paper and moulds liquid packaging |
Country Status (1)
| Country | Link |
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| CN (1) | CN205345662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742612A (en) * | 2016-12-19 | 2017-05-31 | 杭华油墨股份有限公司 | A kind of soft packaging bag for packing the recyclable recycling of air drying type offset ink |
-
2015
- 2015-12-10 CN CN201521029754.6U patent/CN205345662U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742612A (en) * | 2016-12-19 | 2017-05-31 | 杭华油墨股份有限公司 | A kind of soft packaging bag for packing the recyclable recycling of air drying type offset ink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518118 Guangdong province Shenzhen City Pingshan Pingshan area Bi Ling Jie (Ping) Wanda Industrial Area No. 1 Building No. -4 Patentee after: Shenzhen Wanda Jie environmental protection new materials Limited by Share Ltd Address before: 518118 Guangdong province Shenzhen City Pingshan Pingshan area Bi Ling Jie (Ping) Wanda Industrial Area No. 1 Building No. -4 Patentee before: Shenzhen City Wandajie Plastic Co., Ltd. |