CN201240558Y - Combined environment-protective food package bag - Google Patents
Combined environment-protective food package bag Download PDFInfo
- Publication number
- CN201240558Y CN201240558Y CNU2008200985893U CN200820098589U CN201240558Y CN 201240558 Y CN201240558 Y CN 201240558Y CN U2008200985893 U CNU2008200985893 U CN U2008200985893U CN 200820098589 U CN200820098589 U CN 200820098589U CN 201240558 Y CN201240558 Y CN 201240558Y
- Authority
- CN
- China
- Prior art keywords
- layer
- paper
- bag
- food
- utility
- 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
Links
Images
Landscapes
- Bag Frames (AREA)
Abstract
The utility model discloses a composite environmental protection food-packaging bag which comprises a bag body with an open bag mouth on the upper end; the bag body adopts a three-layer composite structure, and the three-layer composite structure sequentially includes a silver paper layer (1), a paper sheet layer (2) and a waterproof layer (3) from interior to exterior. The utility model changes the food-packaging bag into a novel three-layer structure composed of the silver paper layer, the paper sheet layer and the waterproof layer; the three layers are made of easy degradation material; and the food-packaging bag is harmless to human body, environmental protection, easy molding and has no leakage, is breakage-proof and convenient in carrying, and is applicable to containing a variety of food. The composite environmental protection food-packaging bag can be used repeatedly for times and has lower cost, and is an ideal substitute for plastic food-packaging bags.
Description
Technical field
The utility model relates to a kind of packaging bag, relates in particular to the combined environmental-protecting food pack of recyclable utilization.
Background technology
Though plastic packaging bag for people's splendid attire, carry food convenience be provided, its exists can not reclaim, is difficult for degraded, can causes defective such as environmental pollution, and directly splendid attire prepared food, cold dish, snack etc. are also harmful.Release along with national plastic limit, plastic packing bag is on the market substituted by full papery packaging bag just gradually, though full food packaging bag made of paper environmental protection, can not have a negative impact to health, but it only is suitable for splendid attire dried food and nuts food, contain prepared food, cold dish, snack of soup juice etc. for some, oil, water and soup stock can infiltrate, not only carrier's hand is made dirty, bring unnecessary trouble to the carrier, and meeting deliquescing after food packaging bag made of paper is soaked entirely, break easily, so carry extremely inconvenient.Simultaneously, full food packaging bag made of paper can only disposablely use, and use cost is higher.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of combined environmental-protecting food pack of easy to carry, recyclable utilization.
The technical solution of the utility model is as follows: a kind of combined environmental-protecting food pack, comprise the bag that the upper end is uncovered, and its key is: described bag is three-layer combined structure, by interior tinfoil paper ply of paper, scraps of paper layer and the waterproof layer of being followed successively by outward.
The utility model is by changing food pack into tinfoil paper ply of paper, scraps of paper layer and waterproof layer three-decker, the tinfoil paper ply of paper is interior, effect with infiltrations such as preventing oil, water, soup juice, so that food such as splendid attire prepared food, cold dish, snack, equally also can the various dried food and nuts food of splendid attire, the tinfoil paper ply of paper is nontoxic, harmless, can not produce harmful effect to human body.Scraps of paper layer is placed in the middle, moulding easily on the one hand, and make packaging bag keep the form of setting always; On the other hand, scraps of paper layer helps the tinfoil paper ply of paper and is connected with waterproof layer.Waterproof layer is in outermost, plays waterproof effect, is penetrated in the bag with the water that prevents the outside.Above structure makes three-layer combined packaging bag forming, easy to carry, ne-leakage, not cracky, environmental protection, and uses the back to clean and dry, but overlapping investment use, greatly reduce use cost.
For the ease of processing, reduce tooling cost, between above-mentioned tinfoil paper ply of paper, scraps of paper layer and the waterproof layer by being bonded into one.
Above-mentioned waterproof layer is oilpaper or glass paper or last paraffin paper, and oilpaper, glass paper and last paraffin paper selection are convenient, and cost is low, and waterproof effect is reliable.
Above-mentioned bag is up big and down small wedge shape, and cross-sectional plane is a rectangle.Above structure makes and can stack between a plurality of packaging bags, has both saved placement space, provides convenience for taking of retailer again.
The above-mentioned bag wherein upper end of one side is connected with capping, and the connecting place between this capping and the bag is provided with folding line.Capping can be overturn with respect to bag around folding line, uncovered the adapting of the size of capping and bag upper end, and installing the food rear seal-cover like this can cover sack, contaminated with food in the process that prevents to carry, place.
Processing for convenience, above-mentioned capping and bag are structure as a whole.
Beneficial effect: the utility model changes food pack into brand new tinfoil paper ply of paper, scraps of paper layer and waterproof layer three-decker, each layer is easy degraded material, and it is harmless, not only environmental protection, be easy to moulding, and ne-leakage, be difficult for to produce damagedly, easy to carry, be suitable for the various food of splendid attire; The utility model can also repeat repeated use, and use cost is lower, is the ideal substitute of plastic packing bag.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, the utlity model has a bag that the upper end is uncovered, this bag is up big and down small wedge shape, and cross-sectional plane is a rectangle, so that stack, saves placement space, and conveniently takes.Described bag is three-layer combined structure, and by interior tinfoil paper ply of paper 1, scraps of paper layer 2 and the waterproof layer 3 of being followed successively by outward, by being bonded into one, wherein waterproof layer is oilpaper or glass paper or goes up paraffin paper between the three.The utility model also has the capping 4 that a sack size with bag adapts, this capping 4 and bag are structure as a whole, also form by tinfoil paper ply of paper, scraps of paper layer and waterproof layer, capping 4 links to each other with the upper end of bag rear wall, and connecting place is provided with folding line, capping 4 can be overturn with respect to bag around folding line like this, when needed sack is covered.
Although below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic rather than determinate; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite of the utility model aim and claim; can make multiple similar expression; as change the shape of bag and capping; size; perhaps change the tinfoil paper ply of paper; annexation between scraps of paper layer and the waterproof layer, such conversion all falls within the protection domain of the present utility model.
Claims (6)
1, a kind of combined environmental-protecting food pack comprises the bag that the upper end is uncovered, and it is characterized in that: described bag is three-layer combined structure, by interior tinfoil paper ply of paper (1), scraps of paper layer (2) and the waterproof layer (3) of being followed successively by outward.
2, combined environmental-protecting food pack according to claim 1 is characterized in that: between described tinfoil paper ply of paper (1), scraps of paper layer (2) and the waterproof layer (3) by being bonded into one.
3, combined environmental-protecting food pack according to claim 1 and 2 is characterized in that: described waterproof layer (3) is for oilpaper or glass paper or go up paraffin paper.
4, combined environmental-protecting food pack according to claim 1 and 2 is characterized in that: described bag is up big and down small wedge shape, and cross-sectional plane is a rectangle.
5, combined environmental-protecting food pack according to claim 4 is characterized in that: the described bag wherein upper end of one side is connected with capping (4), and the connecting place between this capping (4) and the bag is provided with folding line.
6, combined environmental-protecting food pack according to claim 5 is characterized in that: described capping (4) and bag are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200985893U CN201240558Y (en) | 2008-06-20 | 2008-06-20 | Combined environment-protective food package bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200985893U CN201240558Y (en) | 2008-06-20 | 2008-06-20 | Combined environment-protective food package bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201240558Y true CN201240558Y (en) | 2009-05-20 |
Family
ID=40713849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200985893U Expired - Fee Related CN201240558Y (en) | 2008-06-20 | 2008-06-20 | Combined environment-protective food package bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201240558Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210208A (en) * | 2014-09-10 | 2014-12-17 | 苏州正隆纸业有限公司 | Composite type waterproof paperboard on inner layer of carton, and production technology and production equipment of paperboard |
| CN105459500A (en) * | 2015-12-09 | 2016-04-06 | 无锡市晨源建筑器材有限公司 | Compositing technology of tinfoil composite paper |
| CN109911387A (en) * | 2019-03-22 | 2019-06-21 | 南京润京新材料科技有限公司 | A kind of MULTILAYER COMPOSITE food pack and its application method |
-
2008
- 2008-06-20 CN CNU2008200985893U patent/CN201240558Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210208A (en) * | 2014-09-10 | 2014-12-17 | 苏州正隆纸业有限公司 | Composite type waterproof paperboard on inner layer of carton, and production technology and production equipment of paperboard |
| CN105459500A (en) * | 2015-12-09 | 2016-04-06 | 无锡市晨源建筑器材有限公司 | Compositing technology of tinfoil composite paper |
| CN109911387A (en) * | 2019-03-22 | 2019-06-21 | 南京润京新材料科技有限公司 | A kind of MULTILAYER COMPOSITE food pack and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201240558Y (en) | Combined environment-protective food package bag | |
| CN201457889U (en) | Food packaging bag | |
| CN206307446U (en) | A kind of new dirty tissue subregion packaging bag | |
| CN201240562Y (en) | Environment-protective food package bag | |
| CN206265489U (en) | A kind of packing box | |
| CN213639948U (en) | Environment-friendly tableware with mould-proof and sterilization functions | |
| CN205470463U (en) | Multi -functional food package bag of portable | |
| CN2457074Y (en) | Composite film for packaging food | |
| CN201224563Y (en) | Food bag | |
| CN202272288U (en) | Integrated packaging bag | |
| CN201419834Y (en) | Environmental protection packaging basket | |
| CN201614063U (en) | Food packing bag | |
| CN212220809U (en) | External packing box | |
| CN2617700Y (en) | Packing structure with peel and shell recovery | |
| CN200974650Y (en) | Food packaging bag | |
| CN2915706Y (en) | Environment protection type food package bag | |
| CN203111820U (en) | Packaging structure of instant drinks | |
| CN2673813Y (en) | Small packaging bag for food with shell | |
| CN201457898U (en) | Environmentally-friendly food packing bag | |
| CN2892691Y (en) | Portable handle | |
| CN2883207Y (en) | Foods bag | |
| CN201068286Y (en) | Wet towel packing bag | |
| CN201231907Y (en) | Melon seeds bag | |
| CN2767334Y (en) | Packing chest | |
| CN201099479Y (en) | Environment-friendly chewing sweet box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20120620 |