CN215795673U - CPP (casting polypropylene) matte plastic packaging film - Google Patents
CPP (casting polypropylene) matte plastic packaging film Download PDFInfo
- Publication number
- CN215795673U CN215795673U CN202121062695.8U CN202121062695U CN215795673U CN 215795673 U CN215795673 U CN 215795673U CN 202121062695 U CN202121062695 U CN 202121062695U CN 215795673 U CN215795673 U CN 215795673U
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- CN
- China
- Prior art keywords
- packaging film
- film body
- cpp
- hanging plate
- folding line
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- 239000012785 packaging film Substances 0.000 title claims abstract description 104
- 229920006280 packaging film Polymers 0.000 title claims abstract description 104
- 239000004033 plastic Substances 0.000 title claims abstract description 22
- 239000004743 Polypropylene Substances 0.000 title claims description 5
- -1 polypropylene Polymers 0.000 title claims description 5
- 229920001155 polypropylene Polymers 0.000 title claims description 5
- 238000005266 casting Methods 0.000 title description 2
- 238000007789 sealing Methods 0.000 claims abstract description 29
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000004819 Drying adhesive Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000009713 electroplating Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 6
- 239000005025 cast polypropylene Substances 0.000 abstract description 3
- 238000012856 packing Methods 0.000 description 14
- 239000000047 product Substances 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 239000011087 paperboard Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of plastic packaging, and discloses a CPP (cast polypropylene) matte plastic packaging film which comprises a packaging film body, wherein a folding line is arranged in the middle of the packaging film body, a sealing folding line is arranged at one end of the packaging film body, an end face seal is arranged after the packaging film body is folded along the folding line, side face seals are arranged on two sides of the folded packaging film body, the other end of the packaging film body is connected with a hanging plate through the end face seal, an easy-to-tear line is arranged in the middle of the hanging plate, and a bundling strip is connected in the middle of the hanging plate through the easy-to-tear line. The utility model can realize the fixed connection with the packaging film body and the hanging plate through the connecting holes, so that the whole adhesion is tighter, and the strength of the whole packaging is improved; the binding strip in the hanging plate can be taken down, the hanging plate can be directly used as a handle after the binding strip is taken down, the carrying and the transportation of products and packages are convenient, and meanwhile, the binding strip can be used as a binding belt, so that the packaging film body is kept in a rolled state, and the sanitation of internal articles is kept.
Description
Technical Field
The utility model relates to the technical field of plastic packaging, in particular to a CPP (chlorinated Polypropylene) matte plastic packaging film.
Background
In the product packaging field, the film that the CPP material was made is often used as the packaging film, and the CPP film has the advantage of high definition and smooth finish, can be clear directly perceived the commodity that shows inside packing to it is safe nontoxic, can not cause the secondary pollution of article, can effectually ensure the health of commodity such as food after the packing, has extensive use in the food packaging field.
Traditional CPP packaging film is mostly the structure of trilateral seal, reuse the non-setting adhesive to carry out holistic closure, some consumers are because unable disposable commodity of having used up, often can leave partly in the packaging film, in order to keep remainder's health and fresh, the consumer often can be rolled up the packaging film, with the entering of reduction air, but because the moulding reason of packaging film self, after loose hand, the packaging film of rolling up can be loose naturally, be difficult to keep the state of rolling up, need use instruments such as clip to assist the design. Accordingly, one skilled in the art provides a CPP matte plastic packaging film to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a CPP (chlorinated Polypropylene) matte plastic packaging film to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the CPP matte plastic packaging film comprises a packaging film body, wherein a folding line is arranged in the middle of the packaging film body, a plurality of connecting holes are formed in two ends of the folding line of the packaging film body, a sealing folding line is arranged at one end of the packaging film body, one end of the packaging film body is connected with a sealing film body through the sealing folding line, end face sealing is formed after the packaging film body is folded along the folding line, side face sealing is arranged on two sides of the packaging film body after the packaging film body is folded, the other end of the packaging film body is connected with a hanging plate through the end face sealing, an easy-to-tear line is formed in the middle of the hanging plate, and the middle of the hanging plate is connected with a binding strip through the easy-to-tear line;
the packaging film body comprises a CPP (cast polypropylene) base layer, wherein a release layer is arranged on the surface of the CPP base layer, a matte film layer is arranged on the surface of the release layer, and an electroplating aluminum layer is arranged on the surface of the matte coating.
As a still further scheme of the utility model: one end of the sealing film body is connected with a non-drying adhesive tape.
As a still further scheme of the utility model: the middle part of the binding strip is provided with a hanging hole.
As a still further scheme of the utility model: connecting grooves are formed in two sides of the bundling strip.
As a still further scheme of the utility model: the periphery of the binding strip is connected with the easily-torn lines.
Compared with the prior art, the utility model has the beneficial effects that:
the fixed connection between the packaging film body and the hanging plate can be realized through the connecting hole on the packaging film body, and the glue for adhesion can permeate into the connecting hole, so that the whole hanging plate is adhered more tightly, the packaging film body and the hanging plate can be effectively prevented from being separated, and the strength of the whole package is improved; the strap of tying up at link plate middle part can be followed the link plate and taken off, and the link plate can directly regard as the handle to use after taking off and tying up the strip, and the product of being convenient for and the holistic transportation of carrying of packing are tied up the strip simultaneously and can be regarded as the ribbon and use, and after the packing film body of rolling up, can twine in the packing film body outside, the natural exhibition of restriction packing film body can effectively keep the state that the packing film body rolled up to keep the health of the article of packing film body inside.
Drawings
FIG. 1 is a schematic structural view of a CPP matte plastic packaging film;
FIG. 2 is a schematic structural diagram of a CPP matte plastic packaging film after a packaging film body is folded in half;
FIG. 3 is a schematic structural diagram of a CPP matte plastic packaging film when a packaging film body is flat;
FIG. 4 is a schematic structural diagram of a bundling strip in a CPP matte plastic packaging film;
FIG. 5 is a schematic structural diagram of a CPP matte plastic packaging film when a packaging film body is rolled up;
FIG. 6 is a cross-sectional view of a packaging film body in a CPP matte plastic packaging film.
In the figure: 1. a packaging film body; 2. sealing the film body; 3. sealing the end face; 4. sealing the side surface; 5. adhesive tape is not dried; 6. hanging the plate; 7. an easily torn line; 8. bundling the strips; 9. connecting grooves; 10. hanging holes; 11. folding lines are aligned; 12. sealing a broken line; 13. connecting holes; 101. a CPP base layer; 102. a release layer; 103. a matte film layer; 104. and electroplating an aluminum layer.
Detailed Description
Referring to fig. 1 to 6, in an embodiment of the present invention, a CPP matte plastic packaging film includes a packaging film body 1, a folding line 11 is disposed in a middle portion of the packaging film body 1, the packaging film body 1 can be folded in half along the folding line 11 to form a V-shaped structure with three open sides, a sealing folding line 12 is disposed at one end of the packaging film body 1, one end of the packaging film body 1 is connected to a sealing film body 2 through the sealing folding line 12, the sealing film body 2 can be folded in half onto the packaging film body 1 to seal one end of the packaging film body 1, an adhesive tape 5 is adhered to one end of the sealing film body 2, after an object is placed into the packaging film body 1, the sealing film body 2 can be adhered and fixed to the packaging film body 1 by using the adhesive tape 5, an adhesion surface of the adhesive tape 5 can be repeatedly adhered for use, a need of resealing after opening the package can be met, an end face seal 3 is disposed on the packaging film body 1 after the folding line 11 is folded in half, the two sides of the packaging film body 1 after being folded are respectively provided with a side seal 4, the end face seal 3 and the side seal 4 are formed by processing plastic sealing equipment, the end face seal 3 can strengthen the overall strength of the packaging film body 1, so that the packaging film body 1 can bear more weight, the side seals 4 on the two sides of the packaging film body 1 can adhere the folded packaging film body 1 together, the two sides of the folded packaging film body 1 are sealed, the packaging film body 1 can be processed into a pocket-shaped structure with only one opening through the end face seal 3 and the side seals 4, and the other end of the packaging film body 1 is connected with a hanging plate 6 through the end face seal 3;
the hanging plate 6 is formed by adhering two paper boards, the whole hardness of the hanging plate 6 is strong, the packaging film body 1 can be kept in a horizontal unfolded state, the phenomenon that the packaging film body 1 is bent to influence the sale of a product is avoided, meanwhile, the hanging plate 6 can print more product contents, the end face seal 3 of the packaging film body 1 is adhered and fixed between the two paper boards of the hanging plate 6, the packaging film body 1 is provided with a plurality of connecting holes 13 at two ends of a folding line 11, after the packaging film body 1 is folded, two rows of the connecting holes 13 can be overlapped together to form a row of through holes, when the packaging film body 1 is adhered in the hanging plate 6, glue can realize the adhesion of the two paper boards of the hanging plate 6 through the connecting holes 13, the connecting strength of the packaging film body 1 and the hanging plate 6 can be improved, and the packaging film body 1 and the hanging plate 6 are prevented from being separated;
the middle part of the hanging plate 6 is provided with a rectangular easy-to-tear line 7 by using packaging processing equipment, the middle part of the hanging plate 6 is connected with a binding strip 8 through the easy-to-tear line 7, the peripheries of the binding strip 8 are connected with the easy-to-tear line 7, the easy-to-tear line 7 can be easily disconnected by pressing the binding strip 8, so that the binding strip 8 is taken down from the hanging plate 6, a rectangular through hole is reserved in the middle part of the hanging plate 6 after the binding strip 8 is taken down, the packaging film body 1 can be lifted up as a handle, a hanging hole 10 is formed in the middle part of the binding strip 8, the middle part of the hanging hole 10 is of a circular structure, the hanging display and the sale of packaged goods are convenient, connecting grooves 9 are respectively formed in two sides of the binding strip 8, the connecting grooves 9 are of a rectangular structure, the openings of the two connecting grooves 9 face to opposite directions, after the binding strip 8 is taken down from the hanging plate 6, the binding strip 8 can be bent to enable the binding strip 8 to form a circle, the connecting groove 9 on one side of the binding strip 8 is clamped into the connecting groove 9 on the other side, the fixing of the binding strip 8 can be realized, the middle part of the binding strip 8 forms a closed circular structure, the folded and rolled packaging film body 1 can be placed into the circular structure of the binding strip 8, and the binding strip 8 can limit the natural dispersion of the packaging film body 1, so that the sanitation of the articles in the packaging film body 1 is kept.
In fig. 6: the packaging film body 1 comprises a CPP base layer 101, the surface of the CPP base layer 101 is coated with a release layer 102, the surface of the release layer 102 is stamped with a matte film layer 103, the matte coating surface is provided with an electroplated aluminum layer 104, the CPP base layer 101 of the packaging film body 1 is a bottom layer, after the packaging film body 1 is folded, the CPP base layer 101 jointly forms a lining of the packaging film body 1, the effect of protecting internal articles can be achieved, the matte film layer 103 and the electroplated aluminum layer 104 can achieve the effect of outer decoration, and the packaging film body 1 is enabled to be more attractive integrally.
The working principle of the utility model is as follows: firstly, a plurality of connecting holes 13 are arranged at two ends of a folding line 11 of a packaging film body 1 by using punching equipment, the packaging film body 1 is overturned and folded along the folding line 11, then, the two sides of the packaging film body 1 and one end of the connecting hole 13 are sealed by using sealing equipment in a thermoplastic way, one end of an end face seal 3 of the packaging film body 1 is arranged in a hanging plate 6, glue is coated on the inner side of the hanging plate 6 to combine the packaging film body 1 and the hanging plate 6, articles are arranged from the opening end of the packaging film body 1, then, the sealing film body 2 is overturned and folded along a sealing folding line 12, a non-drying adhesive tape 5 on the sealing film body 2 is utilized to stick and fix the sealing film body 2 on the packaging film body 1, the whole packaging film body 1 is sealed, the packaged products can be hung on a rack for sale through a hanging hole 10 on the hanging plate 6, when a consumer purchases the articles, when the articles in the packaging film body 1 are not taken out at one time, can fold the packing film body 1 and roll up, make the inside encapsulated situation that keeps of packing film body 1 through folding, be favorable to the fresh-keeping of article, press the one end of tying up strip 8 again, make easy tear line 7 disconnection on the link plate 6, will tie up strip 8 and take off from link plate 6, will tie up strip 8 again and encircle on packing film body 1 after rolling up, tie up the sealing of strip 8 through the spread groove 9 realization at tie up strip 8 both ends, utilize and tie up strip 8 and stereotype packing film body 1, prevent loose hand back packing film body 1 and scatter naturally, can make packing film body 1 remain the state of rolling up all the time.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (5)
1. A CPP matte plastic packaging film comprises a packaging film body (1) and is characterized in that, the middle part of the packaging film body (1) is provided with a folding line (11), both ends of the packaging film body (1) on the folding line (11) are respectively provided with a plurality of connecting holes (13), one end of the packaging film body (1) is provided with a sealing folding line (12), one end of the packaging film body (1) is connected with the sealing film body (2) through the sealing folding line (12), the packaging film body (1) is folded along a folding line (11) and then provided with an end face seal (3), two sides of the packaging film body (1) after being folded are both provided with side seals (4), the other end of the packaging film body (1) is connected with a hanging plate (6) through an end face seal (3), the middle part of the hanging plate (6) is provided with an easy-to-tear line (7), and the middle part of the hanging plate (6) is connected with a binding strip (8) through the easy-to-tear line (7);
the packaging film body (1) comprises a CPP (chlorinated Polypropylene) base layer (101), wherein a release layer (102) is arranged on the surface of the CPP base layer (101), a matte film layer (103) is arranged on the surface of the release layer (102), and an electroplating aluminum layer (104) is arranged on the surface of the matte coating.
2. The CPP matte plastic packaging film as claimed in claim 1, wherein one end of the sealing film body (2) is connected with a non-drying adhesive tape (5).
3. The CPP matte plastic packaging film according to claim 1, wherein a hanging hole (10) is formed in the middle of the binding strip (8).
4. The CPP matte plastic packaging film as claimed in claim 1, wherein the binding strip (8) is provided with connecting grooves (9) on both sides.
5. The CPP matte plastic packaging film as claimed in claim 1, wherein the easy-to-tear lines (7) are connected around the binding strip (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121062695.8U CN215795673U (en) | 2021-05-18 | 2021-05-18 | CPP (casting polypropylene) matte plastic packaging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121062695.8U CN215795673U (en) | 2021-05-18 | 2021-05-18 | CPP (casting polypropylene) matte plastic packaging film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215795673U true CN215795673U (en) | 2022-02-11 |
Family
ID=80173042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121062695.8U Active CN215795673U (en) | 2021-05-18 | 2021-05-18 | CPP (casting polypropylene) matte plastic packaging film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215795673U (en) |
-
2021
- 2021-05-18 CN CN202121062695.8U patent/CN215795673U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A CPP matte plastic packaging film Granted publication date: 20220211 Pledgee: China Postal Savings Bank Co.,Ltd. Yuxi Jiangchuan District Branch Pledgor: Yunnan Honghu plastic packaging Co.,Ltd. Registration number: Y2024980015899 |