CN214774554U - Heat-resistant sterile food packaging paper - Google Patents
Heat-resistant sterile food packaging paper Download PDFInfo
- Publication number
- CN214774554U CN214774554U CN202120715370.9U CN202120715370U CN214774554U CN 214774554 U CN214774554 U CN 214774554U CN 202120715370 U CN202120715370 U CN 202120715370U CN 214774554 U CN214774554 U CN 214774554U
- Authority
- CN
- China
- Prior art keywords
- layer
- heat
- resistant
- packaging paper
- wrapping paper
- 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
- 235000013305 food Nutrition 0.000 title claims abstract description 50
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 45
- 239000004698 Polyethylene Substances 0.000 claims abstract description 19
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 19
- -1 polyethylene Polymers 0.000 claims abstract description 19
- 229920000573 polyethylene Polymers 0.000 claims abstract description 19
- 229920002472 Starch Polymers 0.000 claims abstract description 14
- 235000019698 starch Nutrition 0.000 claims abstract description 14
- 239000008107 starch Substances 0.000 claims abstract description 14
- 239000003292 glue Substances 0.000 claims abstract description 12
- 230000003115 biocidal effect Effects 0.000 claims abstract description 3
- 229920006284 nylon film Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 86
- 230000008901 benefit Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- KJPRLNWUNMBNBZ-QPJJXVBHSA-N (E)-cinnamaldehyde Chemical compound O=C\C=C\C1=CC=CC=C1 KJPRLNWUNMBNBZ-QPJJXVBHSA-N 0.000 description 3
- 239000003242 anti bacterial agent Substances 0.000 description 3
- 229940117916 cinnamic aldehyde Drugs 0.000 description 3
- KJPRLNWUNMBNBZ-UHFFFAOYSA-N cinnamic aldehyde Natural products O=CC=CC1=CC=CC=C1 KJPRLNWUNMBNBZ-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 240000005561 Musa balbisiana Species 0.000 description 1
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 1
- 235000021152 breakfast Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000013410 fast food Nutrition 0.000 description 1
- 235000015220 hamburgers Nutrition 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a heat-resistant aseptic food packaging paper, which comprises a packaging paper, an antibacterial layer, a polyethylene layer, a starch glue layer, a bottom printing layer and a heat-resistant layer; the starch glue film sets up between bottom printing layer and the polyethylene layer, and antibiotic layer sets up in polyethylene layer top, and the heat-resistant layer sets up in wrapping paper one side. The beneficial effects of the utility model are that through improving current food wrapping paper, not only can effectual fungi-proofing, stiffness and toughness are good, prevent the hand of scalding to can be convenient for client's clean spot, improve the convenience.
Description
Technical Field
The utility model relates to a food package paper technical field, especially a heat-resisting aseptic food package paper.
Background
Disposable food wrappers have become an indispensable consumable in modern commercial activities and daily production. With the rapid pace of life, fast food also becomes the mainstream food of office workers, such as twisted cruller, hamburger, egg cake and the like for breakfast, the foods are often wrapped by a layer of food wrapping paper, and the foods just taken out of the oven are always hot, but the food wrapping paper used at present is of a single-layer paper structure, so that the stiffness and toughness of the food wrapping paper are poor, and as the oil resistance of common paper is poor, the oil can seep out of the wrapping paper when the foods with the oil are packaged, the hands and the clothes are stained, the use is inconvenient, the foods which are just made can be hot, the taking is inconvenient, a plastic bag is consumed, the waste is caused, and the environmental pollution is caused when the plastic bag is discarded conveniently.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the prior art.
Therefore, one of the objects of the present invention is to provide a heat-resistant aseptic food packaging paper, which is convenient for people to take food and is convenient for cleaning dirt.
In order to solve the technical problem, the utility model provides a following technical scheme: a heat-resistant aseptic food packaging paper comprises packaging paper, wherein the packaging paper comprises an antibacterial layer, a polyethylene layer, a starch adhesive layer, a bottom printing layer and a heat-resistant layer; the starch glue film set up in bottom printing layer with between the polyethylene layer, antibiotic layer set up in polyethylene layer top, the heat-resistant layer set up in wrapping paper one side.
As an optimized scheme of the heat-resistant aseptic food packaging paper of the utility model, wherein: the connection part of the heat-resistant layer and the packaging paper is provided with a folding line; the heat-resistant layer is made of a nylon film.
As an optimized scheme of the heat-resistant aseptic food packaging paper of the utility model, wherein: the wrapping paper further comprises an accommodating layer arranged below the bottom printing layer, and the accommodating layer and the connecting part of the bottom printing layer are provided with easy-to-tear lines.
As an optimized scheme of the heat-resistant aseptic food packaging paper of the utility model, wherein: the wrapping paper further comprises a plurality of groups of tearing pieces arranged on one side of the wrapping paper, and a combined tearing opening arranged between every two groups of tearing pieces.
As an optimized scheme of the heat-resistant aseptic food packaging paper of the utility model, wherein: the combined tearing opening comprises a plurality of groups of tearing lines and tearing openings.
As an optimized scheme of the heat-resistant aseptic food packaging paper of the utility model, wherein: the antibacterial layer takes cinnamaldehyde as an antibacterial agent.
As an optimized scheme of the heat-resistant aseptic food packaging paper of the utility model, wherein: the upper surface of the heat-resistant layer and the upper surface of the antibacterial layer are in the same horizontal plane, and the lower surface of the heat-resistant layer and the lower surface of the bottom printing layer are in the same horizontal plane.
As an optimized scheme of the heat-resistant aseptic food packaging paper of the utility model, wherein: the thicknesses of the antibacterial layer, the polyethylene layer, the starch adhesive layer and the bottom printing layer are all 0.02-0.2 mm, the thickness of the heat-resistant layer is 0.08-0.8 mm, and the thickness of the packaging paper is 0.08-0.8 mm.
As an optimized scheme of the heat-resistant aseptic food packaging paper of the utility model, wherein: the accommodating layer is internally provided with a built-in space.
As an optimized scheme of the heat-resistant aseptic food packaging paper of the utility model, wherein: the tearing opening is a through hole.
The utility model has the advantages that: the utility model discloses a to current food wrapping paper improve, not only can effectually prevent the fungus, stiffness and toughness are good, prevent the hand of scalding to can be convenient for client's clean spot, improve the convenience.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a plan view of a heat-resistant aseptic food wrapper.
Fig. 2 is a bottom view of the heat-resistant aseptic food wrapper.
Fig. 3 is a side view of a heat-resistant aseptic food wrapper.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 3, for the first embodiment of the present invention, this embodiment provides a heat-resistant aseptic food packaging paper, which includes a packaging paper 100, and is convenient for a customer to take by packaging food through the packaging paper 100.
Specifically, the packaging paper 100 comprises an antibacterial layer 101, a polyethylene layer 102, a starch glue layer 103, a bottom printing layer 104 and a heat-resistant layer 105; the starch glue layer 103 is arranged between the bottom printing layer 104 and the polyethylene layer 102, the antibacterial layer 101 is arranged above the polyethylene layer 102, and the heat-resistant layer 105 is arranged on one side of the packaging paper 100.
Further, the connection part of the heat-resistant layer 105 and the wrapping paper 100 is provided with a folding line 105 a; the heat-resistant layer 105 is made of a nylon film.
Further, the wrapping paper 100 further comprises a plurality of tearing pieces 107 arranged on one side of the wrapping paper, and a combined tearing opening 107a arranged between each two groups of tearing pieces 107. The combination tear 107a includes multiple sets of tear lines 107a-1 and tear openings 107 a-2. It should be noted that the combined tear 107a extends along the length of the wrapper 100, but does not contact the heat-resistant layer 105, preventing the consumer from completely tearing the paper strip, discarding it at will, and contaminating the environment.
Further, the antibacterial layer 101 uses cinnamaldehyde as an antibacterial agent. The upper surface of the heat-resistant layer 105 and the upper surface of the antibacterial layer 101 are on the same horizontal plane, and the lower surface of the heat-resistant layer 105 and the lower surface of the bottom printing layer 104 are on the same horizontal plane. The thicknesses of the antibacterial layer 101, the polyethylene layer 102, the starch glue layer 103 and the bottom printing layer 104 are all 0.02-0.2 mm, the thickness of the heat-resistant layer 105 is 0.08-0.8 mm, and the thickness of the packaging paper 100 is 0.08-0.8 mm. The tear opening 107a-2 is a through hole.
In conclusion, by improving the existing food packaging paper, the packaging paper not only can effectively prevent bacteria, has good stiffness and toughness, prevents hands from being scalded, but also can be convenient for customers to clean stains and improve convenience.
Example 2
Referring to fig. 2 and 3, a second embodiment of the present invention, which is different from the first embodiment, is: further comprising a containment layer 106 and a frangible tear line 106 a. In the above embodiment, the heat-resistant aseptic food packaging paper includes a packaging paper 100, and the food is packaged by the packaging paper 100 to be conveniently taken by a customer.
Specifically, the packaging paper 100 comprises an antibacterial layer 101, a polyethylene layer 102, a starch glue layer 103, a bottom printing layer 104 and a heat-resistant layer 105; the starch glue layer 103 is arranged between the bottom printing layer 104 and the polyethylene layer 102, the antibacterial layer 101 is arranged above the polyethylene layer 102, and the heat-resistant layer 105 is arranged on one side of the packaging paper 100.
Further, the connection part of the heat-resistant layer 105 and the wrapping paper 100 is provided with a folding line 105 a; the heat-resistant layer 105 is made of a nylon film.
Further, the wrapping paper 100 further comprises a plurality of tearing pieces 107 arranged on one side of the wrapping paper, and a combined tearing opening 107a arranged between each two groups of tearing pieces 107. The combination tear 107a includes multiple sets of tear lines 107a-1 and tear openings 107 a-2. It should be noted that the combined tear 107a extends along the length of the wrapper 100, but does not contact the heat-resistant layer 105, preventing the consumer from completely tearing the paper strip, discarding it at will, and contaminating the environment.
Further, the antibacterial layer 101 uses cinnamaldehyde as an antibacterial agent. The upper surface of the heat-resistant layer 105 and the upper surface of the antibacterial layer 101 are on the same horizontal plane, and the lower surface of the heat-resistant layer 105 and the lower surface of the bottom printing layer 104 are on the same horizontal plane. The thicknesses of the antibacterial layer 101, the polyethylene layer 102, the starch glue layer 103 and the bottom printing layer 104 are all 0.02-0.2 mm, the thickness of the heat-resistant layer 105 is 0.08-0.8 mm, and the thickness of the packaging paper 100 is 0.08-0.8 mm. The tear opening 107a-2 is a through hole.
Preferably, the wrapper 100 further comprises an accommodating layer 106 disposed below the bottom printed layer 104, and a portion of the accommodating layer 106 connected to the bottom printed layer 104 is provided with a tear line 106 a. The accommodating layer 106 has a built-in space therein. The opening of the containing layer 106 can be torn through the easy-to-tear line 106a, and sanitary articles such as toilet paper can be stored in the containing layer 106, so that the sanitary articles can be taken by customers conveniently.
In use, the food is placed on the antibacterial layer 101, the heat-resistant layer 105 is covered on the bottom of the food along the folding line 105a, and then the food is wrapped with the wrapping paper 100. The customer only needs to take the wrapping paper at the bottom of the food for taking, and the package can be eaten by tearing the tearing piece 107 like peeling off the banana. And the paper can not be torn off completely when the package is torn off, the torn-off packaging paper can be left in the hands of a customer to prevent the random discarding and polluting the environment, and after eating is finished, the customer can open the accommodating layer 106 through the easy-to-tear line 106a and take out the sanitary articles such as the toilet paper and the like in the accommodating layer to wipe the mouth and hands.
In conclusion, by improving the existing food packaging paper, the packaging paper not only can effectively prevent bacteria, has good stiffness and toughness, prevents hands from being scalded, but also can be convenient for customers to clean stains and improve convenience.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (9)
1. A heat-resistant aseptic food packaging paper is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the packaging paper (100) comprises an antibacterial layer (101), a polyethylene layer (102), a starch glue layer (103), a bottom printing layer (104) and a heat-resistant layer (105); starch glue film (103) set up in bottom printing layer (104) with between polyethylene layer (102), antibiotic layer (101) set up in polyethylene layer (102) top, heat-resistant layer (105) set up in wrapping paper (100) one side.
2. The heat-resistant aseptic food wrapping paper of claim 1, wherein: the connection part of the heat-resistant layer (105) and the wrapping paper (100) is provided with a folding line (105 a); the material of the heat-resistant layer (105) is a nylon film.
3. The heat-resistant aseptic food wrapping paper according to claim 2, wherein: the wrapping paper (100) further comprises an accommodating layer (106) arranged below the bottom printing layer (104), and an easy-tear line (106a) is arranged at the connecting part of the accommodating layer (106) and the bottom printing layer (104).
4. A heat-resistant aseptic food packaging paper according to any one of claims 1 to 3, characterized in that: the packaging paper (100) further comprises a plurality of groups of tearing pieces (107) arranged on one side of the packaging paper, and combined tearing openings (107a) arranged between every two groups of tearing pieces (107).
5. The heat-resistant aseptic food wrapping paper according to claim 4, wherein: the combined tear seam (107a) comprises a plurality of groups of tear lines (107a-1) and tear seams (107 a-2).
6. A heat-resistant aseptic food packaging paper according to any one of claims 1 to 3, characterized in that: the upper surface of the heat-resistant layer (105) and the upper surface of the antibacterial layer (101) are in the same horizontal plane, and the lower surface of the heat-resistant layer (105) and the lower surface of the bottom printing layer (104) are in the same horizontal plane.
7. A heat-resistant aseptic food packaging paper according to any one of claims 1 to 3, characterized in that: the thickness of the antibacterial layer (101), the thickness of the polyethylene layer (102), the thickness of the starch glue layer (103) and the thickness of the bottom printing layer (104) are all 0.02-0.2 mm, the thickness of the heat-resistant layer (105) is 0.08-0.8 mm, and the thickness of the packaging paper (100) is 0.08-0.8 mm.
8. A heat-resistant aseptic food wrapping paper according to claim 3, wherein: the containing layer (106) is internally provided with a built-in space.
9. The heat-resistant aseptic food wrapping paper according to claim 5, wherein: the tearing opening (107a-2) is a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120715370.9U CN214774554U (en) | 2021-04-08 | 2021-04-08 | Heat-resistant sterile food packaging paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120715370.9U CN214774554U (en) | 2021-04-08 | 2021-04-08 | Heat-resistant sterile food packaging paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214774554U true CN214774554U (en) | 2021-11-19 |
Family
ID=78670047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120715370.9U Expired - Fee Related CN214774554U (en) | 2021-04-08 | 2021-04-08 | Heat-resistant sterile food packaging paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214774554U (en) |
-
2021
- 2021-04-08 CN CN202120715370.9U patent/CN214774554U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214774554U (en) | Heat-resistant sterile food packaging paper | |
| JP2017525629A (en) | Package and cover for storing and / or cooking food products | |
| TW200523181A (en) | Top lift carrier and method of manufacture therefor | |
| CN201301036Y (en) | Infant food sealing bag | |
| KR200421613Y1 (en) | A supporting apparatus for packing of pizza | |
| US20120048860A1 (en) | Spill-free container | |
| US20080092395A1 (en) | Method for wrapping and protecting eating utensils | |
| US20240156289A1 (en) | Handheld Silicone Holder for Food Items | |
| TWM588097U (en) | Sealing film and container having the same | |
| CN203383099U (en) | Food packaging paper | |
| CN210493628U (en) | Fast food packaging cup | |
| CN219707848U (en) | Sealing assembly and instant noodle barrel | |
| CN214357849U (en) | Food vacuum packaging bag with permeation prevention function | |
| US20220009699A1 (en) | Convertible food bag | |
| CN214688341U (en) | Environment-friendly plastic food packaging paper | |
| CN204415947U (en) | A kind of Packaging Box | |
| JP3179100U (en) | Hamburg wrapping paper | |
| CN210972145U (en) | Food packaging structure | |
| CN219135016U (en) | Yin-yang packaging bag | |
| CN204056628U (en) | Not dirty hand rabbit ear packing device | |
| JP3145214U (en) | Food gloves that are easy to put on and take off and do not contaminate fingers | |
| CN215476841U (en) | Steamed sausage packaging bag convenient to unseal | |
| EP3903648A1 (en) | A kit for laying a table and a method for realisation of the kit | |
| TWI689452B (en) | Parafilm and container with the parafilm | |
| CN220997496U (en) | Packaging easy to open and convenient to display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |