CN205837489U - A kind of independent PE film Openmouthed bag - Google Patents
A kind of independent PE film Openmouthed bag Download PDFInfo
- Publication number
- CN205837489U CN205837489U CN201620820678.9U CN201620820678U CN205837489U CN 205837489 U CN205837489 U CN 205837489U CN 201620820678 U CN201620820678 U CN 201620820678U CN 205837489 U CN205837489 U CN 205837489U
- Authority
- CN
- China
- Prior art keywords
- bag
- independent
- film
- kraft paper
- openmouthed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Bag Frames (AREA)
- Packages (AREA)
Abstract
The utility model discloses a kind of independent PE film Openmouthed bag, including inner layer bag and outer bag, between described inner layer bag and described outer bag, be provided with point-like pressure sensitive adhesive.Being inserted in PE inner bag after bag cylinder completes, and pressure sensitive adhesive on PE inner bag with kraft paper outer bag point, pressure sensitive adhesive is belonging to the glue of peelable character, when PE separates with kraft paper, will not on PE remaining paper fiber and glue.After material filling terminates, heating carries out seam, and client need not add any auxiliary material can complete fill, and convenient easily operation, safety is difficult to bag clamping.When needs use bag interior material, have only to the tear string bottom sack tear, open stingy from bottom for kraft paper outer bag with finger, inside and outside bag the most just can be made to separate, and do not have glue and kraft paper residual on interior PE bag, comply fully with the use standard of food processing shop.
Description
Technical field
This utility model relates to packaging bag, is specifically related to a kind of independent PE film Openmouthed bag.
Background technology
Client typically today is when using Openmouthed bag to carry out fill material, after seam internal layer PE bag, and the kraft paper of outer layer
Bag needs to sew up with sack closer, and sack closer is the most dangerous, and inner bag PE may be punctured, and causes leakage
Material.Seek a kind of not only safety but also package mode and meet food processing enterprises and use the sack of standard to become urgently to solve easily
Problem certainly.
Utility model content
In order to solve the deficiencies in the prior art, this utility model provides a kind of independent PE film Openmouthed bag.
The technical solution of the utility model is: a kind of independent PE film Openmouthed bag, including inner layer bag and outer bag, described internal layer
It is provided with point-like pressure sensitive adhesive between bag and described outer bag.After bag cylinder completes, be inserted in PE inner bag, and PE inner bag with
Pressure sensitive adhesive on kraft paper outer bag point, pressure sensitive adhesive is belonging to the glue of peelable character, when PE separates with kraft paper, will not be at PE
Upper remaining paper fiber and glue.
Further improvement of the utility model includes:
Described outer bag is kraft paper bag.
Described outer bag is uncovered bag with square bottom, and the bottom of described sack is pasted with outside enhancement layer.
Being additionally provided with tear string on described outside enhancement layer, at least end of described tear string is in tear string end both sides
It is provided with otch.
The position of tear string is arranged at the outer after converting into bottom sack.
Described outer bag mouth position, front or the back side stretch out at least 1cm, are coated with heat inside described extension
Melten gel.
Described inner layer bag includes one layer of kraft paper and one layer of bottom good tubular PE inner bag of sealing.
This utility model is concavo-convex otch, when being fabricated to kraft paper bag, paper bag front by becoming the straight cut of kraft paper
Corii Bovis seu Bubali facial tissue is lower slightly, and the paper bag back side is slightly higher than inner bag, is coated with last layer hot melt glue inside one layer of slightly higher kraft paper, and material filling is tied
Shu Hou, heating carries out seam, and client need not add any auxiliary material can complete fill, and convenient easily operation, safety is not
Easily bag clamping.When needs use bag interior material, it is only necessary to the tear string bottom sack is torn, with finger outside kraft paper
Bag is scratched from bottom and is opened, and inside and outside bag the most just can be made to separate, and does not have glue and kraft paper residual on interior PE bag,
Comply fully with the use standard of food processing shop.
This utility model in use, during charging, open by oral area, and material mouth puts in fill in bag, after fill completes, the most logical
Cross seam machine and PE inner bag carried out seam, then sending into heat sealing machine, with that layer of kraft paper of PUR be turned over downwards into
Row bonding, it is ensured that can guarantee that internal airtight after seam.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model outside enhancement layer with tear string.
In figure: 1, oral area rubber fabric, 2, inner layer bag, 3, outer bag, 4, intermediate layer kraft paper, 5, internal layer PE bag, 6, oral area
Point glue.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is elaborated.
As it is shown in figure 1, a kind of independent PE film Openmouthed bag of this utility model, including inner layer bag and outer bag, described inner layer bag
And it is provided with point-like pressure sensitive adhesive between described outer bag.PE inner bag it is inserted in after bag cylinder completes, and PE inner bag and cattle
Pressure sensitive adhesive i.e. pressure sensitive adhesive on mulberry paper outer bag point, pressure sensitive adhesive is belonging to the glue of peelable character, when PE separates with kraft paper, no
Meeting is remaining paper fiber and glue on PE.Described outer bag is kraft paper bag.
As in figure 2 it is shown, outside outer bag described in the utility model is uncovered bag with square bottom, and the bottom of described sack is pasted with
Portion's enhancement layer.Being additionally provided with tear string on outside enhancement layer, at least end of described tear string sets in tear string end both sides
It is equipped with otch.The position of tear string is arranged at the outer after converting into bottom sack.
Described outer bag mouth position, front or the back side stretch out at least 1cm, are coated with heat inside described extension
Melten gel.
Described inner layer bag includes one layer of kraft paper and one layer of bottom good tubular PE inner bag of sealing.
This utility model is concavo-convex otch, when being fabricated to kraft paper bag, paper bag front by becoming the straight cut of kraft paper
Corii Bovis seu Bubali facial tissue is lower slightly, and the paper bag back side is slightly higher than inner bag, is coated with last layer hot melt glue inside one layer of slightly higher kraft paper, and material filling is tied
Shu Hou, heating carries out seam, and client need not add any auxiliary material can complete fill, and convenient easily operation, safety is not
Easily bag clamping.When needs use bag interior material, it is only necessary to the tear string bottom sack is torn, with finger outside kraft paper
Bag is scratched from bottom and is opened, and inside and outside bag the most just can be made to separate, and does not have glue and kraft paper residual on interior PE bag,
Comply fully with the use standard of food processing shop.
This utility model in use, during charging, open by oral area, and material mouth puts in fill in bag, after fill completes, the most logical
Cross seam machine and PE inner bag carried out seam, then sending into heat sealing machine, with that layer of kraft paper of PUR be turned over downwards into
Row bonding, it is ensured that can guarantee that internal airtight after seam.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (7)
1. an independent PE film Openmouthed bag, including inner layer bag and outer bag, it is characterised in that described inner layer bag and described outer bag
Between be provided with point-like pressure sensitive adhesive.
One the most according to claim 1 independent PE film Openmouthed bag, it is characterised in that described outer bag is kraft paper
Bag.
One the most according to claim 1 independent PE film Openmouthed bag, it is characterised in that described outer bag is at the bottom of uncovered side
Bag, and the bottom of described sack is pasted with outside enhancement layer.
One the most according to claim 3 independent PE film Openmouthed bag, it is characterised in that also set up on described outside enhancement layer
Having tear string, at least end of described tear string is provided with otch in tear string end both sides.
5. according to the independent PE film Openmouthed bag of the one described in claim 1 or 3, it is characterised in that the position of tear string is arranged at
Outer after converting into bottom sack.
One the most according to claim 1 independent PE film Openmouthed bag, it is characterised in that described outer bag mouth position, just
Face or the back side stretch out at least 1cm, are coated with PUR inside described extension.
One the most according to claim 1 independent PE film Openmouthed bag, it is characterised in that described inner layer bag includes one layer of Corii Bovis seu Bubali
Paper and one layer of bottom good tubular PE inner bag of sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820678.9U CN205837489U (en) | 2016-07-29 | 2016-07-29 | A kind of independent PE film Openmouthed bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820678.9U CN205837489U (en) | 2016-07-29 | 2016-07-29 | A kind of independent PE film Openmouthed bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205837489U true CN205837489U (en) | 2016-12-28 |
Family
ID=57617345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620820678.9U Expired - Fee Related CN205837489U (en) | 2016-07-29 | 2016-07-29 | A kind of independent PE film Openmouthed bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205837489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081330A (en) * | 2016-07-29 | 2016-11-09 | 河南佰嘉新型节能材料有限公司 | A kind of independent PE film Openmouthed bag |
-
2016
- 2016-07-29 CN CN201620820678.9U patent/CN205837489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081330A (en) * | 2016-07-29 | 2016-11-09 | 河南佰嘉新型节能材料有限公司 | A kind of independent PE film Openmouthed bag |
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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: 20161228 Termination date: 20170729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |