CN214419850U - Novel compound aluminium foil slip sheet - Google Patents
Novel compound aluminium foil slip sheet Download PDFInfo
- Publication number
- CN214419850U CN214419850U CN202120267251.1U CN202120267251U CN214419850U CN 214419850 U CN214419850 U CN 214419850U CN 202120267251 U CN202120267251 U CN 202120267251U CN 214419850 U CN214419850 U CN 214419850U
- Authority
- CN
- China
- Prior art keywords
- paper
- aluminium foil
- layer
- substrate
- slip sheet
- 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
- 239000005030 aluminium foil Substances 0.000 title claims abstract description 27
- 150000001875 compounds Chemical class 0.000 title claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 27
- 239000003292 glue Substances 0.000 claims abstract description 18
- 210000002489 tectorial membrane Anatomy 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000004575 stone Substances 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 32
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 239000011888 foil Substances 0.000 claims description 11
- 238000013329 compounding Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000005728 strengthening Methods 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 2
- 239000005022 packaging material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005297 material degradation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of the packaging material technique and specifically relates to a novel compound aluminium foil slip sheet, including substrate paper, not dry glue film, aluminium foil layer and PLA tectorial membrane layer, substrate bottom of paper portion is provided with not dry glue film, is provided with the aluminium foil layer on the not dry glue film of substrate bottom of paper portion, and substrate paper surface is provided with PLA tectorial membrane layer. The utility model discloses in, through using stone paper or recycled paper as the slip sheet substrate, and set up the not dry glue film bottom substrate paper, laminate aluminium foil layer on substrate paper, make things convenient for the aluminium foil layer to peel off and retrieve and recycle, the PLA tectorial membrane layer of setting, when strengthening the waterproof nature and the resistance to destruction of slip sheet, the material degradable, the feature of environmental protection is high, suitable using widely.
Description
Technical Field
The utility model relates to a packaging material technical field specifically is a novel compound aluminium foil slip sheet.
Background
Most aluminium foil slip sheets that exist on the existing market, environmental protection performance is poor, can't peel off the aluminium foil fast when retrieving, consequently, provides a novel compound aluminium foil slip sheet to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel compound aluminium foil slip sheet, through using stone paper or recycled paper as the slip sheet substrate, and set up the not dry glue film bottom substrate paper, laminate aluminium foil layer on substrate paper, make things convenient for aluminium foil layer to peel off the recovery and recycle, the PLA tectorial membrane layer of setting, when strengthening the waterproof nature and the resistance to destruction of slip sheet, the material degradation, the feature of environmental protection is high to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel compound aluminium foil slip sheet, includes substrate paper, not dry glue film, aluminium foil layer and PLA tectorial membrane layer, substrate paper bottom is provided with not dry glue film, be provided with the aluminium foil layer on the not dry glue film of substrate bottom of paper, substrate paper surface is provided with PLA tectorial membrane layer.
Preferably, the substrate paper is stone paper.
Preferably, the base paper is recycled paper.
Preferably, the aluminum foil layer is made of double-layer aluminum foil through high-temperature compounding of water-based compound glue.
Compared with the prior art, the beneficial effects of the utility model are that: through using stone paper or recycled paper as the slip sheet substrate, and set up the not dry glue film in substrate bottom of paper portion, laminate aluminium foil layer on substrate paper, make things convenient for the aluminium foil layer to peel off the recovery and recycle, the PLA tectorial membrane layer of setting, when strengthening the waterproof nature and the antidestrobility of slip sheet, the material degradable, the feature of environmental protection is high, suitable using widely.
Drawings
Fig. 1 is the utility model relates to a novel compound aluminum foil slip sheet overall structure schematic diagram.
In the figure: 1. a base paper; 2. a non-drying glue layer; 3. an aluminum foil layer; 4. PLA tectorial membrane layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.
Example (b):
referring to fig. 1, the present embodiment provides a technical solution:
the utility model provides a novel compound aluminium foil slip sheet, includes substrate paper 1, non-setting adhesive layer 2, aluminium foil layer 3 and PLA tectorial membrane layer 4, and 1 bottoms of substrate paper are provided with not dry glue film 2, are provided with aluminium foil layer 3 on the not dry glue film 2 of 1 bottoms of substrate paper, and 1 surfaces of substrate paper are provided with PLA tectorial membrane layer 4.
Wherein, the substrate paper 1 is stone paper.
The base paper 1 is a recycled paper.
Wherein, the aluminum foil layer 3 is made by double-layer aluminum foil through high-temperature compounding of water-based compound glue.
The working principle is as follows: through using stone paper or recycled paper as the slip sheet substrate, and set up the not dry glue film in substrate bottom of paper portion, laminate aluminium foil layer on substrate paper, make things convenient for the aluminium foil layer to peel off the recovery and recycle, the PLA tectorial membrane layer of setting, when strengthening the waterproof nature and the antidestrobility of slip sheet, the material degradable, the feature of environmental protection is high, suitable using widely.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a novel compound aluminium foil slip sheet, includes substrate paper (1), non-setting adhesive layer (2), aluminium foil layer (3) and PLA tectorial membrane layer (4), its characterized in that: the base material paper (1) bottom is provided with not dry glue layer (2), be provided with aluminium foil layer (3) on not dry glue layer (2) of base material paper (1) bottom, base material paper (1) surface is provided with PLA tectorial membrane layer (4).
2. The novel compound aluminum foil lining paper as claimed in claim 1, characterized in that: the base material paper (1) is stone paper.
3. The novel compound aluminum foil lining paper as claimed in claim 1, characterized in that: the base paper (1) is recycled paper.
4. The novel compound aluminum foil lining paper as claimed in claim 1, characterized in that: the aluminum foil layer (3) is made of double-layer aluminum foil through high-temperature compounding of water-based compound glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120267251.1U CN214419850U (en) | 2021-01-29 | 2021-01-29 | Novel compound aluminium foil slip sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120267251.1U CN214419850U (en) | 2021-01-29 | 2021-01-29 | Novel compound aluminium foil slip sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214419850U true CN214419850U (en) | 2021-10-19 |
Family
ID=78069946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120267251.1U Expired - Fee Related CN214419850U (en) | 2021-01-29 | 2021-01-29 | Novel compound aluminium foil slip sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214419850U (en) |
-
2021
- 2021-01-29 CN CN202120267251.1U patent/CN214419850U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 353100 Zheng Dun Zhen Zhang Tun Cun, Songxi County, Nanping City, Fujian Province Patentee after: Fujian Sanwei Li new material technology Co.,Ltd. Address before: 353500 Zheng Dun Zhen Zhang Tun Cun, Songxi County, Nanping City, Fujian Province Patentee before: Fujian Songxi Sanli Paper Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211019 |