CN203047714U - Firmly sealed disinfection packing bag - Google Patents
Firmly sealed disinfection packing bag Download PDFInfo
- Publication number
- CN203047714U CN203047714U CN 201220639756 CN201220639756U CN203047714U CN 203047714 U CN203047714 U CN 203047714U CN 201220639756 CN201220639756 CN 201220639756 CN 201220639756 U CN201220639756 U CN 201220639756U CN 203047714 U CN203047714 U CN 203047714U
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- packaging bag
- bag
- dialyzing paper
- packing bag
- sealing
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Abstract
The utility model discloses a firmly sealed disinfection packing bag. Dialyzing paper is continuously adhered on the outer surface of a packing film in a double-track manner, ventilating gaps and/or air holes are arranged between double tracks on the packing film, and the dialyzing paper is completely adhered between monomers of continuous packing film in a sealing manner, so that a single packing bag forms the effects that the dialyzing paper is adhered to the outer surface of the packing bag through an annular sealing and adhering layer and the ventilating gaps and/or air holes are arranged on a bag body in the annular sealing and adhering layer; and the outer surface of the packing bag is at least provided with one annular sealing and adhering layer. The firmly sealed disinfection packing bag disclosed by the utility model has the characteristics that the structure is simple, the manufacturing and the use are convenience, the dialysis property is strong, the sterilization and disinfection effects are good, the sealing is firm, no new impurities are introduced, and the shortages that the interior of the packing bag easily generates pollution of impurity, such as scraps of paper, the opening sealing strength of the dialyzing paper during regular opening sealing is low and the like in a film interlayer in the prior art are overcome.
Description
Technical field
The utility model relates to the sterilization wrap field, especially a kind of sterilization pouch.
Background technology
Current, most sterile product all adopts plastic bag packaging and oxirane disinfection, the dialysis performance of the complete airtight plastic packaging bag of available technology adopting is poor, the speed that the ethylene oxide gas that not only is used for sterilizing enters in the plastic packaging bag is slow, concentration is low, lengthened the time of sterilization, reduced the efficient of sterilization, and owing to the variation of pressure in the sterilization process is big, the frequency is many, cause the very poor plastic packaging bag explosion of dialysis property easily, and after sterilization, the sterilizing gas that enters in the plastic packaging bag is difficult for to external diffusion, causes the sterilizing gas residual quantity in the bag to exceed standard easily.People's method of adopting plastic packaging bag to combine with dialyzing paper was carried out improved treatment to sterilized packing bag in the past, overcome the shortcoming of complete airtight plastic packaging bag dialysis property difference, but because dialyzing paper has destroyed the sealing property of packaging bag, can not reach enough firmness, and introduce impurity such as paper scrap easily, thereby be not widely used.Therefore, be necessary existing packaging bag for sterilization is improved.
The utility model content
It is poor that the purpose of this utility model is to overcome in the prior art sterilized packing bag Disinfection Effect, can not realize simultaneously that dialysis property reaches sealing well firmly, easily introduces the problem of paper scrap contaminating impurity.
For achieving the above object, the technical solution of the utility model has provided a kind of firm sterilized packing bag that seals, the packaging bag outside face is provided with dialyzing paper, described dialyzing paper is bonding by sealing adhesive linkage and the described packaging bag outside face of annular, is provided with ventilative slit or breather hole at the bag that is positioned at described closed-loop annular.
For packaging bag closely is connected with dialyzing paper, optimized technical scheme is that described packaging bag outside face arranges a sealing adhesive linkage at least.
Manufacture for convenience, optimized technical scheme is that described sealing adhesive linkage is cylindrical ring.
Manufacture for convenience, optimized technical scheme is that described dialyzing paper is continuous strip shape.
For dialyzing paper and packaging bag are connected firmly, optimized technical scheme is that described dialyzing paper two ends along its length extend to described packaging bag edge, and bonding with border seal.
In order to save cost, optimized technical scheme is that described dialyzing paper is bonded in the one side of described packaging bag.
For easy to operate saving program, optimized technical scheme is, described ventilative slit is the penetrating cut that is arranged on the packaging bag single face, and described cut is the isolation cut that is the dotted line shape.
In order to make the packaging bag sealing firmly, be suitable for producing, optimized technical scheme is that described packaging bag is made by the single or multiple lift composite plastic film, after described plastic sheeting doubling, is pressed into three limits by the airtight bag of hot melt mold pressing by hot melt film.
Advantage of the present utility model and beneficial effect are: this package construction is simple, easy to use, because dialyzing paper has very strong dialysis to sterilizing gas especially epoxyethane, sterilizing gas both entered in the packaging bag easily, diffusion and parsing easily again, therefore can be in a short period of time, finish the sterilization to product, reduce the content of residual disinfectancy gas, and be difficult for causing the breakage of packaging bag, in addition, this packaging bag adopts bonding mode that dialyzing paper is arranged on the packaging bag outside face, neither influences the heat-sealing effect at plastic packaging bag edge, prevented from again impurity such as paper scrap are introduced in the packaging bag, overcome the unstable defective of sealing that always exists in the present technology, guaranteed the quality of packaging bag, further guaranteed the effect of sterilization.
Description of drawings
Fig. 1 is a kind of firm sterilized packing bag structural representation that seals of the present utility model;
Among the figure: 1, packaging bag; 2, dialyzing paper; 3, in the sealing adhesive linkage; 4, ventilative gap; 5, packaging bag edge.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind ofly seal firm sterilized packing bag, packaging bag 1 outside face is provided with dialyzing paper 2, and described dialyzing paper is bonding by sealing adhesive linkage and the described packaging bag outside face of annular, is provided with breathe freely slit 4 or breather hole at the bag of the sealing adhesive linkage 3 that is positioned at described annular.
On the basis of embodiment 1, the utility model preferred embodiment is, described packaging bag outside face arranges the sealing adhesive linkage of an annular, also can be two, the bonding ring of three or more sealing, and all the other structures and embodiment 1 are identical.
On the basis of embodiment 2, the utility model preferred embodiment also has, and the sealing adhesive linkage of described annular is cylindrical ring, and all the other structures and embodiment 2 are identical.
On the basis of embodiment 3, the utility model preferred embodiment also has, and described dialyzing paper is strip shape, and all the other structures and embodiment 3 are identical.
On the basis of embodiment 4, the utility model preferred embodiment also has, and described dialyzing paper two ends along its length extend to described packaging bag edge, and bonding with the edge, and all the other structures and embodiment 4 are identical.
Embodiment 6
On the basis of embodiment 5, the utility model preferred embodiment also has, and wherein optimized technical scheme also has, and described dialyzing paper is bonded in the one side of described packaging bag, and all the other structures and embodiment 5 are identical.
Embodiment 7
On the basis of embodiment 6, the utility model preferred embodiment also has, and described ventilative slit is the penetrating cut that is arranged on the packaging bag single face, and all the other structures and embodiment 6 are identical.
Embodiment 8
On the basis of embodiment 7, the utility model preferred embodiment also has, and described cut is the isolation cut that is the dotted line shape, and all the other structures and embodiment 7 are identical.
Embodiment 9
On the basis of embodiment 8, the utility model preferred embodiment also has, and described packaging bag is made by the single or multiple lift composite plastic film, after described plastic sheeting doubling, be pressed into three limits by the airtight bag of hot melt mold pressing by hot melt film, all the other structures and embodiment 8 are identical.
Claims (9)
1. one kind seals firm sterilized packing bag, it is characterized in that, the packaging bag outside face is provided with dialyzing paper, and described dialyzing paper is bonding by sealing adhesive linkage and the described packaging bag outside face of annular, is provided with breathe freely slit and/or breather hole at the bag of the sealing adhesive linkage that is positioned at described annular.
2. packaging bag as claimed in claim 1 is characterized in that, described packaging bag outside face arranges the sealing adhesive linkage of an annular at least.
3. packaging bag as claimed in claim 2 is characterized in that, the sealing adhesive linkage of described annular is cylindrical ring.
4. packaging bag as claimed in claim 3 is characterized in that, described dialyzing paper is strip shape.
5. packaging bag as claimed in claim 4 is characterized in that, described dialyzing paper two ends along its length extend to described packaging bag edge, and bonding with the edge.
6. packaging bag as claimed in claim 5 is characterized in that, described dialyzing paper is bonded in the one side of described packaging bag.
7. packaging bag as claimed in claim 6 is characterized in that, described ventilative slit is the penetrating cut that is arranged on the packaging bag single face.
8. packaging bag as claimed in claim 7 is characterized in that, described cut is the isolation cut that is the dotted line shape.
9. as any described packaging bag of claim 1-8, it is characterized in that described packaging bag is made by one deck composite plastic film at least, after described composite plastic film doubling, is pressed into three limits by the airtight bag of hot melt mold pressing by hot melt film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220639756 CN203047714U (en) | 2012-11-28 | 2012-11-28 | Firmly sealed disinfection packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220639756 CN203047714U (en) | 2012-11-28 | 2012-11-28 | Firmly sealed disinfection packing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203047714U true CN203047714U (en) | 2013-07-10 |
Family
ID=48730696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220639756 Expired - Fee Related CN203047714U (en) | 2012-11-28 | 2012-11-28 | Firmly sealed disinfection packing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203047714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010564A (en) * | 2012-11-28 | 2013-04-03 | 常州嘉联塑料包装有限公司 | Tightly sealed disinfection packing bag |
| CN113120412A (en) * | 2021-04-21 | 2021-07-16 | 上海浦茂包装材料有限公司 | Middle sealing bag and production process thereof |
-
2012
- 2012-11-28 CN CN 201220639756 patent/CN203047714U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010564A (en) * | 2012-11-28 | 2013-04-03 | 常州嘉联塑料包装有限公司 | Tightly sealed disinfection packing bag |
| CN113120412A (en) * | 2021-04-21 | 2021-07-16 | 上海浦茂包装材料有限公司 | Middle sealing bag and production process thereof |
| CN113120412B (en) * | 2021-04-21 | 2022-06-28 | 上海浦茂包装材料有限公司 | Middle sealing bag and production process 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: 20130710 Termination date: 20151128 |