CN103508053A - Yin and yang standing zippered bag - Google Patents
Yin and yang standing zippered bag Download PDFInfo
- Publication number
- CN103508053A CN103508053A CN201310493830.8A CN201310493830A CN103508053A CN 103508053 A CN103508053 A CN 103508053A CN 201310493830 A CN201310493830 A CN 201310493830A CN 103508053 A CN103508053 A CN 103508053A
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- thin film
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Abstract
The invention relates to a packaging bag, in particular to a yin and yang standing zippered bag, and belongs to the technical field of packaging bags. According to the technical scheme, the yin and yang standing zippered bag comprises a standing bag body, the standing bag body comprises a first thin film surface and a second thin film surface, the lower portion of the first thin film surface and the lower portion of the second thin film surface are connected through a bag bottom, and a zipper used for connecting the first thin film surface and the second thin film surface and capable of forming a confined space is arranged above the bag bottom. The first thin film surface comprises a first polyester film layer and a first polyethylene film layer bonded on the first polyester film layer. The second thin film surface comprises a second polyester film layer, an aluminum foil layer is bonded on the second polyester film layer, and a second polyethylene layer is bonded on the aluminum foil layer. The yin and yang standing zippered bag is simple and compact in structure, convenient to use and capable of being set according to needs, improves information amount, and is wide in application range, safe and reliable.
Description
Technical field
The present invention relates to a kind of packaging bag, especially a kind of negative and positive self-support zippered bag, belongs to the technical field of packaging bag.
Background technology
The two sides identical film of general employing of existing zippered bag is made, and zippered bag or properties of transparency are poor, or have the inconvenient trouble of printing, are difficult to meet the user demand of modern zippered bag.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of negative and positive self-support zippered bag is provided, it is simple and compact for structure, easy to use, can arrange as required, improves quantity of information, and wide accommodation is safe and reliable.
According to technical scheme provided by the invention, described negative and positive self-support zippered bag, comprise self-support bag, described self-support bag comprises the first film face and the second pellicular front, the bottom of described the first film Mian bottom and the second pellicular front is connected at the bottom of by bag, and the top at the bag end is provided with for connecting the first film face, the second pellicular front and can forming the slide fastener of seal cavity; The first film face comprises the first polyester rete and is bonded in the first polyethylene film layer on described the first polyester rete; The second pellicular front comprises the second polyester layer, on described the second polyester layer, is bonded with aluminium foil layer, is bonded with the second polyethylene layer on described aluminium foil layer.
Described the first polyethylene film layer is bonded on the first polyester rete by the first adhesive layer.
Described aluminium foil layer is bonded in the second polyester rete by the second adhesive layer, and the second polyethylene film layer is bonded on aluminium foil layer by the 3rd adhesive layer.
The thickness of described the first polyester friction is 12 μ m, and the thickness of the first polyethylene film layer is 115 ~ 125 μ m.
The thickness of described the second polyester rete is 12 μ m, and the thickness of aluminium foil layer is 7 μ m, and the thickness of the second polyethylene film layer is 95 ~ 105 μ m.
The described bag end, comprises the second polyester layer, on described the second polyester layer, is bonded with aluminium foil layer, is bonded with the second polyethylene layer on described aluminium foil layer.
Advantage of the present invention: self-support bag comprises the first film face and the second pellicular front, by the first film face, can observe the situation in self-support bag, the pattern needing by the second pellicular front energy printshop, by realizing self-support at the bottom of bag, can realize sealing easily by slide fastener, simple and compact for structure, easy to use, can arrange as required, improve quantity of information, wide accommodation, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is cutaway view of the present invention.
Fig. 3 is the cutaway view of the first film face of the present invention.
Fig. 4 is the cutaway view of the present invention's the second pellicular front.
Description of reference numerals: at the bottom of 1-the first film face, 2-the second pellicular front, 3-slide fastener, 4-bag, 5-the first polyester rete, 6-the first adhesive layer, 7-the first polyethylene film layer, 8-the second polyester rete, 9-the second adhesive layer, 10-aluminium foil layer, 12-the second polyethylene film layer and 13-self-support bag.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4: in order to make to support oneself, bag 13 meets different user demands, the present invention includes self-support bag 13, described self-support bag 13 comprises the first film face 1 and the second pellicular front 2, the bottom of the bottom of described the first film face 1 and the second pellicular front 2 was connected by a bag end 4, and the top at the bag end 4 is provided with for connecting the first film face 1, the second pellicular front 2 also can form the slide fastener 3 of seal cavity; The first film face 1 comprises the first polyester rete 5 and is bonded in the first polyethylene film layer 7 on described the first polyester rete 5; The second pellicular front 2 comprises the second polyester layer 8, on described the second polyester layer 8, is bonded with aluminium foil layer 10, is bonded with the second polyethylene layer 12 on described aluminium foil layer 10.
Particularly, the first film face 1 is transparent area, and the second pellicular front 2 can form the surface of printed patterns word, and the first film face 1 forms self-support bag 13 after being connected by the bag end 4 with the second pellicular front 2.Two parts of slide fastener 3 lay respectively at the top of the first film face 1, the second pellicular front 2 medial surfaces, by slide fastener 3, the first film face 1, the second pellicular front 2 can be sealed with bag Jian space, the ends 4.
Described the first polyethylene film layer 7 is bonded on the first polyester rete 5 by the first adhesive layer 6.The first polyester rete 5 adopts PT polyester, and the first adhesive layer 6 adopts the adhesive of the model Wei Gao SY-03 of alliance.The thickness of described the first polyester friction 5 is 12 μ m, and the thickness of the first polyethylene film layer 7 is 115 ~ 125 μ m.
Described aluminium foil layer 10 is bonded in the second polyester rete 8, the second polyethylene film layer 12 by the second adhesive layer 9 and is bonded on aluminium foil layer 10 by the 3rd adhesive layer 11.The second polyester rete 8 adopts PT polyester, and the second adhesive layer 9, the 3rd adhesive layer 11 all adopt the adhesive of the model Wei Gao SY-03 of alliance.The thickness of described the second polyester rete 8 is 12 μ m, and the thickness of aluminium foil layer 10 is 7 μ m, and the thickness of the second polyethylene film layer 12 is 95 ~ 105 μ m.
In the embodiment of the present invention, the bag end 4, adopts the material identical with the second pellicular front 2, and the bag end 4 comprises the second polyester layer 8, on described the second polyester layer 8, is bonded with aluminium foil layer 10, is bonded with the second polyethylene layer 12 on described aluminium foil layer 10.
The present invention's bag 13 of supporting oneself comprises the first film face 1 and the second pellicular front 2, by the first film face 1, can observe the situation in self-support bag 13, the pattern can printshops needing by the second pellicular front 2, by 4 realizing self-support at the bottom of bag, can be realized easily and being sealed by slide fastener 3, simple and compact for structure, easy to use, can arrange as required, improve quantity of information, wide accommodation, safe and reliable.
Claims (6)
1. a negative and positive self-support zippered bag, it is characterized in that: comprise self-support bag (13), described self-support bag (13) comprises the first film face (1) and the second pellicular front (2), the bottom of the bottom of described the first film face (1) and the second pellicular front (2) is connected by a bag end (4), and the top of the bag end (4) is provided with for connecting the first film face (1), the second pellicular front (2) also can form the slide fastener (3) of seal cavity; The first film face (1) comprises the first polyester rete (5) and is bonded in the first polyethylene film layer (7) on described the first polyester rete (5); The second pellicular front (2) comprises the second polyester layer (8), is bonded with aluminium foil layer (10) on described the second polyester layer (8), is bonded with the second polyethylene layer (12) on described aluminium foil layer (10).
2. negative and positive self-support zippered bag according to claim 1, is characterized in that: described the first polyethylene film layer (7) is bonded on the first polyester rete (5) by the first adhesive layer (6).
3. negative and positive self-support zippered bag according to claim 1, it is characterized in that: described aluminium foil layer (10) is bonded in the second polyester rete (8) by the second adhesive layer (9), the second polyethylene film layer (12) is bonded on aluminium foil layer (10) by the 3rd adhesive layer (11).
4. negative and positive self-support zippered bag according to claim 1 and 2, is characterized in that: the thickness of described the first polyester friction (5) is 12 μ m, and the thickness of the first polyethylene film layer (7) is 115 ~ 125 μ m.
5. according to the negative and positive self-support zippered bag described in claim 1 or 3, it is characterized in that: the thickness of described the second polyester rete (8) is 12 μ m, the thickness of aluminium foil layer (10) is 7 μ m, and the thickness of the second polyethylene film layer (12) is 95 ~ 105 μ m.
6. negative and positive self-support zippered bag according to claim 1, it is characterized in that: the described bag end (4) comprises the second polyester layer (8), on described the second polyester layer (8), be bonded with aluminium foil layer (10), on described aluminium foil layer (10), be bonded with the second polyethylene layer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310493830.8A CN103508053B (en) | 2013-10-20 | 2013-10-20 | Negative and positive self-support zippered bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310493830.8A CN103508053B (en) | 2013-10-20 | 2013-10-20 | Negative and positive self-support zippered bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103508053A true CN103508053A (en) | 2014-01-15 |
| CN103508053B CN103508053B (en) | 2015-12-09 |
Family
ID=49891583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310493830.8A Expired - Fee Related CN103508053B (en) | 2013-10-20 | 2013-10-20 | Negative and positive self-support zippered bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103508053B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351459A (en) * | 2017-07-14 | 2017-11-17 | 重庆科欣塑料有限公司 | High temperature resistant negative and positive packaging bag and preparation method thereof |
| CN112093246A (en) * | 2020-08-15 | 2020-12-18 | 安徽百盛源包装材料有限公司 | Vacuum packaging bag |
| CN112757696A (en) * | 2020-12-22 | 2021-05-07 | 珠海徐太日用品有限公司 | Novel production process method of self-supporting compressed bag |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002337885A (en) * | 2001-05-11 | 2002-11-27 | Dainippon Printing Co Ltd | Self-standing bag |
| CN201089562Y (en) * | 2007-08-31 | 2008-07-23 | 杨可越 | Vertical packing bag |
| CN201301045Y (en) * | 2008-11-19 | 2009-09-02 | 福建凯达印务有限公司 | Environment-friendly multifunctional packaging bag |
| CN101595039A (en) * | 2006-12-07 | 2009-12-02 | 法布里西奥·亚里瑞 | Security transparent bag |
| CN201770093U (en) * | 2010-07-28 | 2011-03-23 | 宁波东方九洲食品工贸有限公司 | Self-contained packaging bag |
-
2013
- 2013-10-20 CN CN201310493830.8A patent/CN103508053B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002337885A (en) * | 2001-05-11 | 2002-11-27 | Dainippon Printing Co Ltd | Self-standing bag |
| CN101595039A (en) * | 2006-12-07 | 2009-12-02 | 法布里西奥·亚里瑞 | Security transparent bag |
| CN201089562Y (en) * | 2007-08-31 | 2008-07-23 | 杨可越 | Vertical packing bag |
| CN201301045Y (en) * | 2008-11-19 | 2009-09-02 | 福建凯达印务有限公司 | Environment-friendly multifunctional packaging bag |
| CN201770093U (en) * | 2010-07-28 | 2011-03-23 | 宁波东方九洲食品工贸有限公司 | Self-contained packaging bag |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351459A (en) * | 2017-07-14 | 2017-11-17 | 重庆科欣塑料有限公司 | High temperature resistant negative and positive packaging bag and preparation method thereof |
| CN112093246A (en) * | 2020-08-15 | 2020-12-18 | 安徽百盛源包装材料有限公司 | Vacuum packaging bag |
| CN112757696A (en) * | 2020-12-22 | 2021-05-07 | 珠海徐太日用品有限公司 | Novel production process method of self-supporting compressed bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103508053B (en) | 2015-12-09 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20161020 |
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| CF01 | Termination of patent right due to non-payment of annual fee |