CN107826435A - A kind of environment-protective food package bag - Google Patents
A kind of environment-protective food package bag Download PDFInfo
- Publication number
- CN107826435A CN107826435A CN201711276034.3A CN201711276034A CN107826435A CN 107826435 A CN107826435 A CN 107826435A CN 201711276034 A CN201711276034 A CN 201711276034A CN 107826435 A CN107826435 A CN 107826435A
- Authority
- CN
- China
- Prior art keywords
- food
- nexine
- outer layer
- preservative
- environment
- 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.)
- Withdrawn
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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/28—Applications of food preservatives, fungicides, pesticides or animal repellants
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Packages (AREA)
- Bag Frames (AREA)
Abstract
The invention discloses a kind of environment-protective food package bag, it is related to packaging field, including outer layer and nexine, the nexine is provided with some apertures, anticorrosive coat is provided between the nexine and outer layer, the nexine is graphene material, the outer layer is plastic material, the packaging bag of the present invention reduces the contact area of food preservative and food, both anti-corrosion purpose had been reached, also the content of preservative in food is reduced, prevent the food-safety problem that preservative is brought, graphene has antibacterial action, thus the setting of layer makes food not breed bacteria, add food security performance.
Description
Technical field
The present invention relates to packaging field, and in particular to a kind of food pack.
Background technology
Bread is the staff of life, as the improvement of people's living standards, people are ensureing that delicious food can to the pursuit more and more higher eaten
While mouth, it is most important that safety, the selection of packaging bag undoubtedly turn into the focus of people, now food pack on the market
Typically preservative is directly made an addition in food, food is thoroughly mixed together with preservative, be just easy to occur due to
The food-safety problem that preservative is brought.Application No. CN201110192906.4 discloses a kind of Graphene food packaging bag,
Including packaging bag body, its layer graphene antibiotic layer of liner one.The present invention has the growth for suppressing bacterium, makes food will not be because of
Breed bacteria and go bad, and have no toxic side effect, but this packaging bag can not solve preservative and be asked with what food mixing contacted
Topic, the food-safety problem that preservative is brought can not be also resolved.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of food pack that can separate preservative and food.
In order to solve the above technical problems, a kind of environment-protective food package bag of the present invention, including outer layer and nexine, the nexine
Some apertures are provided with, anticorrosive coat is provided between the nexine and outer layer, the nexine is graphene material, and the outer layer is modeling
Expect material.
Preferably, the nexine is combined with each other with anticorrosive coat by flexible white glue with vinyl.
Preferably, the preservative is sodium benzoate.
Preferably, distance is 1 ~ 2mm between the nexine and outer layer.
The advantage of the invention is that：The enviroment protective packing bag of the present invention reduces the contact area of food preservative and food,
Both reach anti-corrosion purpose, and also reduce the content of preservative in food, it is therefore prevented that the food-safety problem that preservative is brought, graphite
Alkene has antibacterial action, thus nexine setting makes food not breed bacteria, adds food security performance, flexible Virgin's milk adhesivity
By force, suitable for being used in the present invention, 1 ~ 2mm of nexine and outer layer distance is suitable to place preservative, and makes packaging bag thin and practical,
The antiseptic property of sodium benzoate is excellent, and is solid, is easy to encapsulate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of environment-protective food package bag of the present invention.
Wherein：1-outer layer, 2-nexine, 3-aperture, 4-anticorrosive coat.
Embodiment
The present invention is described in further details with reference to the accompanying drawings and detailed description.
As shown in figure 1, a kind of environment-protective food package bag, including outer layer 1 and nexine 2, the nexine 2 are provided with some apertures
3, anticorrosive coat 4 is provided between the nexine 2 and outer layer 1, the nexine 2 is graphene material, and the outer layer 1 is plastic material,
The packaging bag of the present invention reduces the contact area of food preservative and food, has both reached anti-corrosion purpose, also reduces in food
The content of preservative, it is therefore prevented that the food-safety problem that preservative is brought, graphene has antibacterial action, thus the setting of layer makes
Food not breed bacteria, adds food security performance.
It is worth noting that, the nexine 2 is combined with each other with anticorrosive coat 4 by flexible white glue with vinyl.Flexible Virgin's milk is gluing
Property is strong, and suitable for being used in the present invention, between the nexine 2 and outer layer 1, distance is 1 ~ 2mm, 1 ~ 2mm of nexine and outer layer distance
Suitable for placing preservative, and make packaging bag thin and practical, the preservative 3 is sodium benzoate, and the antiseptic property of sodium benzoate is excellent
It is different, and be solid, it is easy to encapsulate.
In addition, the density for the preservative filled determines according to the size and filled food of packaging bag, nexine with it is outer
Whether the distance of layer is visual both artistic and practical specifically decides.
The contact area of food preservative and food is reduced based on above-mentioned, of the invention enviroment protective packing bag, was both reached
Anti-corrosion purpose, also reduce the content of preservative in food, it is therefore prevented that the food-safety problem that preservative is brought, antibacterial nexine are set
Putting makes food not breed bacteria, adds food security performance, and flexible Virgin's milk adhesivity is strong, suitable for being used in the present invention, nexine
It is suitable to place preservative with 1 ~ 2mm of outer layer distance, and makes packaging bag thin and practical, the antiseptic property of sodium benzoate is excellent,
And be solid, it is easy to encapsulate.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of environment-protective food package bag, including outer layer and nexine, it is characterised in that：The nexine is provided with some apertures, institute
State and anticorrosive coat is provided between nexine and outer layer, the nexine is graphene material, and the outer layer is plastic material.
A kind of 2. food pack according to claim 1, it is characterised in that：The nexine passes through flexible white with anticorrosive coat
Latex is combined with each other.
A kind of 3. food pack according to claim 1, it is characterised in that：The preservative is sodium benzoate.
A kind of 4. food pack according to claim 1, it is characterised in that：Between the nexine and outer layer distance be 1 ~
2mm。
5. food pack according to claim 1, it is characterised in that：The food pack is provided with out opening for food
Mouthful, the easy-to-draw patch is pasted onto the opening to close the opening.
6. food pack according to claim 1, it is characterised in that：There are one or more pieces in the surface mount of packaging bag
Easy-to-draw patch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276034.3A CN107826435A (en) | 2017-12-06 | 2017-12-06 | A kind of environment-protective food package bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276034.3A CN107826435A (en) | 2017-12-06 | 2017-12-06 | A kind of environment-protective food package bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107826435A true CN107826435A (en) | 2018-03-23 |
Family
ID=61641924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711276034.3A Withdrawn CN107826435A (en) | 2017-12-06 | 2017-12-06 | A kind of environment-protective food package bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107826435A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584128A (en) * | 2018-06-28 | 2018-09-28 | 上海市凌桥环保设备厂有限公司 | A kind of environment-protective food package bag |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01182256A (en) * | 1987-12-28 | 1989-07-20 | Eiwa Tokushu Kako Kk | Sealed bag made of synthetic resin |
| CN202863961U (en) * | 2012-11-13 | 2013-04-10 | 龙海市明发塑料制品有限公司 | Packaging bag provided with easy-open paster and production equipment thereof |
| CN103241429A (en) * | 2013-05-21 | 2013-08-14 | 昆山好利达包装有限公司 | Food packing bag |
| CN103381934A (en) * | 2013-07-31 | 2013-11-06 | 昆山好利达包装有限公司 | Food packaging bag |
-
2017
- 2017-12-06 CN CN201711276034.3A patent/CN107826435A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01182256A (en) * | 1987-12-28 | 1989-07-20 | Eiwa Tokushu Kako Kk | Sealed bag made of synthetic resin |
| CN202863961U (en) * | 2012-11-13 | 2013-04-10 | 龙海市明发塑料制品有限公司 | Packaging bag provided with easy-open paster and production equipment thereof |
| CN103241429A (en) * | 2013-05-21 | 2013-08-14 | 昆山好利达包装有限公司 | Food packing bag |
| CN103381934A (en) * | 2013-07-31 | 2013-11-06 | 昆山好利达包装有限公司 | Food packaging bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584128A (en) * | 2018-06-28 | 2018-09-28 | 上海市凌桥环保设备厂有限公司 | A kind of environment-protective food package bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180323 |
|
| WW01 | Invention patent application withdrawn after publication |