CN106081330A - A kind of independent PE film Openmouthed bag - Google Patents
A kind of independent PE film Openmouthed bag Download PDFInfo
- Publication number
- CN106081330A CN106081330A CN201610612591.7A CN201610612591A CN106081330A CN 106081330 A CN106081330 A CN 106081330A CN 201610612591 A CN201610612591 A CN 201610612591A CN 106081330 A CN106081330 A CN 106081330A
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
- B65D29/02—Sacks with laminated or multiple walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/1691—End- or aperture-closing arrangements or devices using adhesive applied to attached closure elements
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
The invention 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
The present invention relates to packaging bag, be 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.
Summary of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of independent PE film Openmouthed bag.
The technical scheme is that a kind of independent PE film Openmouthed bag, including inner layer bag and outer bag, described inner layer bag with
Point-like pressure sensitive adhesive it is provided with between described outer bag.PE inner bag it is inserted in after bag cylinder completes, and at PE inner bag and Corii Bovis seu Bubali
Pressure sensitive adhesive on paper outer bag point, pressure sensitive adhesive is belonging to the glue of peelable character, when PE separates with kraft paper, will not be residual on PE
Remaining paper fiber and glue.
Further improvement of the present invention 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 core band includes one layer of kraft paper and one layer of bottom good tubular PE inner bag of sealing.
The present invention is concavo-convex otch by becoming the straight cut of kraft paper, when being fabricated to kraft paper bag, and paper bag front 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 terminates
After, 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, it is only necessary to the tear string bottom sack is torn, with finger kraft paper outer bag
Scratch from bottom and open, inside and outside bag the most just can be made to separate, and on interior PE bag, do not have glue and kraft paper residual, complete
Entirely meet the use standard of food processing shop.
The present invention in use, during charging, open by oral area, and material mouth puts in fill in bag, after fill completes, first passes through weldering
Conjunction machine carries out seam PE inner bag, is then sending into heat sealing machine, is gluing being turned over downwards with that layer of kraft paper of PUR
Close, it is ensured that can guarantee that internal airtight after seam.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the present invention 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 the present invention is elaborated.
As it is shown in figure 1, a kind of independent PE film Openmouthed bag of the present invention, including inner layer bag and outer bag, described inner layer bag and institute
State and between outer bag, be provided with point-like pressure sensitive adhesive.PE inner bag it is inserted in after bag cylinder completes, and at PE inner bag and kraft paper
Pressure sensitive adhesive i.e. pressure sensitive adhesive on outer bag point, pressure sensitive adhesive is belonging to the glue of peelable character, when PE separates with kraft paper, Bu Hui
The upper remaining paper fiber of PE and glue.Described outer bag is kraft paper bag.
As in figure 2 it is shown, outer bag of the present invention is uncovered bag with square bottom, and the bottom of described sack is pasted with outside increasing
Strong layer.Being additionally provided with tear string on outside enhancement layer, at least end of described tear string is provided with in tear string end both sides
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 core band includes one layer of kraft paper and one layer of bottom good tubular PE inner bag of sealing.
The present invention is concavo-convex otch by becoming the straight cut of kraft paper, when being fabricated to kraft paper bag, and paper bag front 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 terminates
After, 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, it is only necessary to the tear string bottom sack is torn, with finger kraft paper outer bag
Scratch from bottom and open, inside and outside bag the most just can be made to separate, and on interior PE bag, do not have glue and kraft paper residual, complete
Entirely meet the use standard of food processing shop.
The present invention in use, during charging, open by oral area, and material mouth puts in fill in bag, after fill completes, first passes through weldering
Conjunction machine carries out seam PE inner bag, is then sending into heat sealing machine, is gluing being turned over downwards with that layer of kraft paper of PUR
Close, it is ensured that can guarantee that internal airtight after seam.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
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 core band 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 |
|---|---|---|---|
| CN201610612591.7A CN106081330A (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 |
|---|---|---|---|
| CN201610612591.7A CN106081330A (en) | 2016-07-29 | 2016-07-29 | A kind of independent PE film Openmouthed bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106081330A true CN106081330A (en) | 2016-11-09 |
Family
ID=57480060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610612591.7A Pending CN106081330A (en) | 2016-07-29 | 2016-07-29 | A kind of independent PE film Openmouthed bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106081330A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455003A (en) * | 2020-11-18 | 2021-03-09 | 马鞍山华庆包装有限公司 | Manufacturing process of paper-plastic composite bag |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201082783Y (en) * | 2007-09-20 | 2008-07-09 | 郑州正力实业有限公司 | Moisture-proof packing bag |
| US20140147058A1 (en) * | 2012-11-27 | 2014-05-29 | Ernesto Magana | Closed top garbage bag and method therefor |
| CN203652290U (en) * | 2014-01-08 | 2014-06-18 | 厦门创凯工贸有限公司 | Medical specimen bag |
| CN204846705U (en) * | 2015-07-21 | 2015-12-09 | 姚玉兰 | Double -deck film type disposal bag |
| CN205837489U (en) * | 2016-07-29 | 2016-12-28 | 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 CN201610612591.7A patent/CN106081330A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201082783Y (en) * | 2007-09-20 | 2008-07-09 | 郑州正力实业有限公司 | Moisture-proof packing bag |
| US20140147058A1 (en) * | 2012-11-27 | 2014-05-29 | Ernesto Magana | Closed top garbage bag and method therefor |
| CN203652290U (en) * | 2014-01-08 | 2014-06-18 | 厦门创凯工贸有限公司 | Medical specimen bag |
| CN204846705U (en) * | 2015-07-21 | 2015-12-09 | 姚玉兰 | Double -deck film type disposal bag |
| CN205837489U (en) * | 2016-07-29 | 2016-12-28 | 河南佰嘉新型节能材料有限公司 | A kind of independent PE film Openmouthed bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455003A (en) * | 2020-11-18 | 2021-03-09 | 马鞍山华庆包装有限公司 | Manufacturing process of paper-plastic composite bag |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |