CN213704828U - EPE polyethylene foam film convenient to retrieve - Google Patents
EPE polyethylene foam film convenient to retrieve Download PDFInfo
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- CN213704828U CN213704828U CN202022451379.1U CN202022451379U CN213704828U CN 213704828 U CN213704828 U CN 213704828U CN 202022451379 U CN202022451379 U CN 202022451379U CN 213704828 U CN213704828 U CN 213704828U
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- polyethylene foam
- epe polyethylene
- epe
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- 239000006260 foam Substances 0.000 title claims abstract description 69
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 60
- -1 polyethylene Polymers 0.000 title claims abstract description 60
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 60
- 239000012528 membrane Substances 0.000 claims abstract description 24
- 239000002905 metal composite material Substances 0.000 claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 132
- 239000000835 fiber Substances 0.000 claims description 21
- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000000806 elastomer Substances 0.000 claims description 14
- 238000005187 foaming Methods 0.000 claims description 12
- 229920001577 copolymer Polymers 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 8
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 238000004064 recycling Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 5
- 229920000297 Rayon Polymers 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 5
- 238000007334 copolymerization reaction Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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Abstract
The utility model discloses a EPE polyethylene foam membrane convenient to retrieve, including the inlayer, all bond on the outer wall of inlayer top and the bottom outer wall has the middle level, and bond on one side outer wall that the inlayer was kept away from in the middle level has the skin, and the skin includes metal composite bed, and it has the finish coat to bond on the outer wall of metal composite bed top, and bonds on the outer wall of finish coat top has waterproof clean layer, and it has the fibrous layer to bond on the outer wall of metal composite bed bottom, and bonds on the outer wall of fibrous layer bottom and has the glue layer, has all seted up on the outer wall of inlayer top and has been the honeycomb holes that are equidistance. The utility model discloses, the staff of can being convenient for of waterproof cleaning layer washs EPE polyethylene foam membrane to get rid of the dirt on the EPE polyethylene foam membrane, so that retrieve EPE polyethylene foam membrane, metal composite bed and fibrous layer can make the intensity and the toughness improvement of EPE polyethylene foam membrane simultaneously, thereby be convenient for improve EPE polyethylene foam membrane's life, avoid EPE polyethylene foam membrane to damage when using.
Description
Technical Field
The utility model relates to a polyethylene foam membrane technical field especially relates to a EPE polyethylene foam membrane convenient to retrieve.
Background
EPE pearl cotton is a non-crosslinked closed cell structure, is also called polyethylene foam cotton, is a novel environment-friendly packaging material, and is formed by countless independent bubbles generated by physically foaming low-density polyethylene resin.
At present, the existing EPE polyethylene foam film can occupy dust outside after being used, so that the EPE polyethylene foam film cannot be recycled, and meanwhile, the toughness and the strength of the EPE polyethylene foam film are poor, and the EPE polyethylene foam film is easy to break during use, so that the EPE polyethylene foam film convenient to recycle needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing EPE polyethylene foam film in the prior art can not be recovered and the toughness and the strength of the EPE polyethylene foam film are poor, and providing the EPE polyethylene foam film convenient to recover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a EPE polyethylene foam film convenient to retrieve, includes the inlayer, all bond on the outer wall of inlayer top and the bottom outer wall has the middle level, and the middle level bonds on keeping away from one side outer wall of inlayer and has the skin, it includes metal composite bed to skin, it has the finish coat to bond on the outer wall of metal composite bed top, and bonds on the outer wall of finish coat top has waterproof clean layer, it has the fibre layer to bond on the outer wall of metal composite bed bottom, and bonds on the outer wall of fibre layer bottom and has the glue layer.
Further, all set up the honeycomb holes that are equidistant structure and distribute on the outer wall of inlayer top, and honeycomb holes is inside to be filled has the gas vesicle.
Further, the inner layer includes the foaming layer, foaming layer bottom outer wall one side bonds and has the high polymer layer, and high polymer layer bottom outer wall one side all bonds with foaming layer top outer wall one side and has the viscose layer.
Furthermore, the middle layer comprises an insulating wave fiber layer, a buffer layer is bonded on the outer wall of the top of the insulating wave fiber layer, and a multi-component copolymer elastomer layer is bonded on the outer wall of the bottom of the insulating wave fiber layer.
Furthermore, the outer wall of the bottom of the multielement copolymerization elastomer layer and the outer wall of the top of the buffer layer are both bonded with bonding layers, and the two bonding layers are respectively bonded on the outer wall of the top of the viscose layer and the outer wall of the bottom of the viscose layer.
Furthermore, through holes which are communicated with each other are formed in the multi-component copolymer elastomer layer, the heat insulation wave fiber layer and the outer wall of the top of the buffer layer, and the buffer strips are bonded inside the through holes.
The utility model has the advantages that:
1. through the skin that sets up, when using this EPE polyethylene foam membrane, the staff of waterproof clean layer can be convenient for wash EPE polyethylene foam membrane to get rid of the dirt on the EPE polyethylene foam membrane, so that retrieve EPE polyethylene foam membrane.
2. Through the metal composite bed and the fibrous layer that set up, when using this EPE polyethylene foam membrane, metal composite bed and fibrous layer can make the intensity and the toughness improvement of EPE polyethylene foam membrane to be convenient for improve the life of EPE polyethylene foam membrane, avoid EPE polyethylene foam membrane when using to damage.
3. Through the many first copolymerization elastomer layer, buffer layer and the buffering strip that set up, when using this EPE polyethylene foam membrane, many first copolymerization elastomer layer has increased the ability that the resistant heavy object of foam membrane was strikeed and is punctured when having improved the mechanical properties of foam membrane, and buffer layer and buffering strip can improve the shock-absorbing capacity of this foam membrane to be convenient for this foam membrane packing article, improve the practicality.
Drawings
FIG. 1 is a front view of the EPE polyethylene foam film easy to recycle according to the present invention;
FIG. 2 is a schematic diagram of an outer layer structure of an EPE polyethylene foam film convenient for recycling according to the present invention;
FIG. 3 is a schematic diagram of a middle layer structure of an EPE polyethylene foam film convenient for recycling according to the present invention;
fig. 4 is a schematic view of the inner layer structure of the EPE polyethylene foam film convenient for recycling according to the present invention.
In the figure: the waterproof and heat-insulating composite material comprises an outer layer 1, a middle layer 2, an inner layer 3, honeycomb holes 4, an adhesive layer 5, a foaming layer 6, a high polymer layer 7, a waterproof cleaning layer 8, a decorative layer 9, a metal composite layer 10, a fiber layer 11, a glue layer 12, an adhesive layer 13, a buffer layer 14, a heat-insulating wave fiber layer 15, a multi-component copolymer elastomer layer 16, through holes 17, buffer strips 18 and air vesicles 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, an EPE polyethylene foam film convenient for recycling includes an inner layer 3, a middle layer 2 adhered to both the top outer wall and the bottom outer wall of the inner layer 3, and the outer layer 1 is adhered on the outer wall of one side of the middle layer 2 far away from the inner layer 3, the outer layer 1 comprises a metal composite layer 10, a finishing layer 9 is adhered on the outer wall of the top of the metal composite layer 10, the finishing layer 9 is convenient for improving the aesthetic property of the EPE polyethylene foam film, and the outer wall of the top of the decorative layer 9 is bonded with a waterproof cleaning layer 8, the waterproof cleaning layer 8 is convenient for preventing the EPE polyethylene foam film from being stained, meanwhile, the EPE polyethylene foam film is convenient for workers to clean, the fiber layer 11 is bonded on the outer wall of the bottom of the metal composite layer 10, the fiber layer 11 and the metal composite layer 10 can improve the strength and toughness of the EPE polyethylene foam film, and the outer wall of the bottom of the fiber layer 11 is bonded with a glue layer 12, and the glue layer 12 is convenient for the outer layer 1 to be arranged on the middle layer 2.
Further, all set up on the outer wall of 3 tops of inlayer and be the honeycomb holes 4 that equidistant structure distributes, and honeycomb holes 4 inside packing has gas vesicle 19, and gas vesicle 19 is convenient for improve EPE polyethylene foam membrane's pressure resistance.
Further, inlayer 3 includes foaming layer 6, and 6 bottom outer wall one sides of foaming layer are bonded and are had high polymer layer 7, and high polymer layer 7 can be with 6 compound preparation of foaming layer to the staff produces EPE polyethylene foam film, and 7 bottom outer wall one sides of high polymer layer and 6 top outer wall one sides of foaming layer all bond and have viscose layer 5, and viscose layer 5 is convenient for install middle level 2 on inlayer 3.
Further, the middle layer 2 comprises an insulating wave fiber layer 15, the insulating wave fiber layer 15 is used for improving the heat insulation performance of the EPE polyethylene foam film, a buffer layer 14 is bonded on the outer wall of the top of the insulating wave fiber layer 15, the buffer layer 14 is used for improving the buffer performance of the EPE polyethylene foam film, a multi-component copolymer elastomer layer 16 is bonded on the outer wall of the bottom of the insulating wave fiber layer 15, and the multi-component copolymer elastomer layer 16 can improve the mechanical performance of the foam film and simultaneously increase the weight impact resistance and puncture resistance of the foam film.
Furthermore, the outer wall of the bottom of the multi-component copolymer elastomer layer 16 and the outer wall of the top of the buffer layer 14 are both bonded with bonding layers 13, the bonding layers 13 are convenient for the middle layer 2 to be mounted with the outer layer 1 and the inner layer 3, and the two bonding layers 13 are respectively bonded on the outer wall of the top of the adhesive layer 5 and the outer wall of the bottom of the glue layer 12.
Furthermore, through holes 17 which are mutually communicated are formed in the outer walls of the tops of the multi-component copolymer elastomer layer 16, the heat insulation wave fiber layer 15 and the buffer layer 14, buffer strips 18 are bonded in the through holes 17, and the buffer strips 18 can improve the buffer performance of the EPE polyethylene foam film, so that articles wrapped by the EPE polyethylene foam film are protected.
The working principle is as follows: when the EPE polyethylene foam film is used, the metal composite layer 10 and the fiber layer 11 can improve the strength and toughness of the EPE polyethylene foam film, so that the wear resistance of the EPE polyethylene foam film is improved, the damage of the EPE polyethylene foam film in use is avoided, the service life of the EPE polyethylene foam film is convenient to improve, meanwhile, when an article is packaged, the mechanical property of the foam film can be improved due to the multi-component copolymerized elastomer layer 16, the heavy impact and puncture resistance of the foam film is improved, the article is convenient to protect when the article is packaged, the buffering layer 14 and the buffering strip 18 can improve the buffering property of the foam film, the article is protected, the article is convenient to transport, the article is prevented from being collided and damaged, and when the EPE polyethylene foam film on the article is disassembled, the waterproof cleaning layer 8 can facilitate a worker to clean the EPE polyethylene foam film, thereby removing the dirt on the EPE polyethylene foam film so as to facilitate the recovery of the EPE polyethylene foam film.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a EPE polyethylene foam film convenient to retrieve, includes inlayer (3), its characterized in that, on inlayer (3) top outer wall and the bottom outer wall all bond and have middle level (2), and bond on one side outer wall that inlayer (3) were kept away from in middle level (2) and have skin (1), skin (1) includes metal composite bed (10), it has finish coat (9) to bond on metal composite bed (10) top outer wall, and bonds on finish coat (9) top outer wall and have waterproof clean layer (8), it has fibrous layer (11) to bond on metal composite bed (10) bottom outer wall, and bonds on fibrous layer (11) bottom outer wall has glue layer (12).
2. The EPE polyethylene foam membrane convenient to recycle of claim 1, wherein the outer wall of the top of the inner layer (3) is provided with honeycomb holes (4) distributed in an equidistant structure, and the interior of each honeycomb hole (4) is filled with air vesicles (19).
3. The EPE polyethylene foam film convenient to recycle as claimed in claim 1, wherein the inner layer (3) comprises a foaming layer (6), a high polymer layer (7) is bonded on the outer wall side of the bottom of the foaming layer (6), and an adhesive layer (5) is bonded on the outer wall side of the bottom of the high polymer layer (7) and the outer wall side of the top of the foaming layer (6).
4. An EPE polyethylene foam film convenient for recycling according to claim 1, wherein the middle layer (2) comprises an insulating wave fiber layer (15), a buffer layer (14) is adhered on the top outer wall of the insulating wave fiber layer (15), and a multipolymer elastomer layer (16) is adhered on the bottom outer wall of the insulating wave fiber layer (15).
5. A recyclable EPE polyethylene foam film according to claim 4, characterized in that the bottom outer wall of said multipolymer elastomer layer (16) and the top outer wall of the buffer layer (14) are bonded with bonding layers (13), and two bonding layers (13) are bonded to the top outer wall of the adhesive layer (5) and the bottom outer wall of the glue layer (12), respectively.
6. The EPE polyethylene foam film convenient to recycle as claimed in claim 4, wherein the multicomponent copolymer elastomer layer (16), the thermal insulation wave fiber layer (15) and the buffer layer (14) are all provided with through holes (17) which are mutually communicated on the outer walls of the tops, and the buffer strips (18) are bonded inside the through holes (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022451379.1U CN213704828U (en) | 2020-10-29 | 2020-10-29 | EPE polyethylene foam film convenient to retrieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022451379.1U CN213704828U (en) | 2020-10-29 | 2020-10-29 | EPE polyethylene foam film convenient to retrieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213704828U true CN213704828U (en) | 2021-07-16 |
Family
ID=76801379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022451379.1U Active CN213704828U (en) | 2020-10-29 | 2020-10-29 | EPE polyethylene foam film convenient to retrieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213704828U (en) |
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2020
- 2020-10-29 CN CN202022451379.1U patent/CN213704828U/en active Active
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