CN203158470U - Aluminum plastic film easy to uncover and used for sealing PE pipe port - Google Patents
Aluminum plastic film easy to uncover and used for sealing PE pipe port Download PDFInfo
- Publication number
- CN203158470U CN203158470U CN 201320147517 CN201320147517U CN203158470U CN 203158470 U CN203158470 U CN 203158470U CN 201320147517 CN201320147517 CN 201320147517 CN 201320147517 U CN201320147517 U CN 201320147517U CN 203158470 U CN203158470 U CN 203158470U
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- Prior art keywords
- plastic film
- aluminum plastic
- uncover
- pipe
- sealing
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- 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 - Lifetime
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Abstract
An aluminum plastic film easy to uncover and used for sealing a PE pipe port. An acrylic resin protection layer, middle aluminum foil and a methacrylic resin heat-seal layer are recombined and adhered to constitute the aluminum plastic film, and material of the protection layer has functions of being capable of printing and preventing the aluminum foil from being oxidized. The aluminum foil has a good barrier property, can prevent outside water and oxygen from entering in, and prevents matter in a pipe from going bad. The heat-seal layer achieves heat seal with PE material, is easy to uncover and free of adhesion, and is convenient for a consumer to uncover for use. The aluminum plastic film is suitable for the application fields of daily use chemicals, medicine, food and the like having the requirements.
Description
Technical field
The utility model relates to a kind of aluminum-plastic composite membrane, and particularly a kind of PE mouth of pipe seals with easily taking off aluminum plastic film.
Background technology
The body of PE material is widely used in pasty masses such as toothpaste, cosmetics, ointment at present, the mouth of pipe generally needs one deck heat-sealing film to play the effect of sealing, exist on the market seal film general exist be difficult for taking off or untie after have the mouth of pipe and have plastics residual, and have a dissolvent residual, phenomenons such as aluminium foil oxidation, perhaps the bad interior active principle of body that makes of barrier property runs off, and causes constant and harm to the user.
Summary of the invention
The technical problems to be solved in the utility model is at the deficiencies in the prior art, has proposed a kind of PE mouth of pipe and has sealed with easily taking off aluminum plastic film.This complex film has the function that seals and easily take off no adhesion with the PE material, and very high barrier is arranged again.
The technical problems to be solved in the utility model is achieved through the following technical solutions, and a kind of PE mouth of pipe seals with easily taking off aluminum plastic film, is characterized in: formed by acrylic resin protective cover, middle aluminium foil and methacrylic resin hot sealing layer compoiste adhering.
The technical problems to be solved in the utility model can also be come to realize that further the thickness of acrylic resin protective cover is 0.6 μ m-1.2 μ m by the following technical programs.
The technical problems to be solved in the utility model can also be come to realize that further the thickness of middle aluminium foil is 20 μ m-60 μ m by the following technical programs.
The technical problems to be solved in the utility model can also be come to realize that further the thickness of methacrylic resin hot sealing layer is 20 μ m-50 μ m by the following technical programs.
The utility model is compared with prior art formed by acrylic resin protective cover, middle aluminium foil and methacrylic resin hot sealing layer compoiste adhering.Protective layer material has can print, prevent the aluminium foil oxidative function; Aluminium foil layer has good barrier, can intercept extraneous water, oxygen and enter, and avoids the material in the body rotten; Hot sealing layer has the function that seals and easily take off no adhesion with the PE material, makes things convenient for the ultimate consumer to open use.Be applicable to that daily use chemicals, medicine, food etc. have the application of this requirement.
Description of drawings
Fig. 1 is structure diagram of the present utility model.
The specific embodiment
A kind of PE mouth of pipe seals with easily taking off aluminum plastic film, is formed by acrylic resin protective cover 1, middle aluminium foil 2 and methacrylic resin hot sealing layer 3 compoiste adherings.This complex film has the function that seals and easily take off no adhesion with the PE material, and very high barrier is arranged again, makes things convenient for the ultimate consumer to use.
The acrylic resin protective cover is the protection foil coating, and this protective coat is in order to protecting the printing-ink of aluminium foil surface, in preventing that printed layers from coming off or damage, and also can prevent the oxidation of base material aluminium foil.Thickness is 0.6 μ m-1.2 μ m.
Middle aluminium foil layer is soft aluminium foil, and the trade mark 8021 or 8011 has high barrier, can stop extraneous oxygen G﹠W to enter body and cause the interior material of pipe rotten, can stop material volatilization in the body simultaneously again, has guarantor's Xiang Gong energy; The thickness of middle aluminium foil layer is 20 μ m-60 μ m.
The methacrylic resin hot sealing layer can and easily be taken off with the PE heat-sealing, and the thickness of methacrylic resin hot sealing layer is 20 μ m-50 μ m.
Claims (4)
1. a PE mouth of pipe seals with easily taking off aluminum plastic film, it is characterized in that: formed by acrylic resin protective cover, middle aluminium foil and methacrylic resin hot sealing layer compoiste adhering.
2. the PE mouth of pipe according to claim 1 seals with easily taking off aluminum plastic film, it is characterized in that: the thickness of acrylic resin protective cover is 0.6 μ m-1.2 μ m.
3. the PE mouth of pipe according to claim 1 seals with easily taking off aluminum plastic film, it is characterized in that: the thickness of middle aluminium foil is 20 μ m-60 μ m.
4. the PE mouth of pipe according to claim 1 seals with easily taking off aluminum plastic film, it is characterized in that: the thickness of methacrylic resin hot sealing layer is 20 μ m-50 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147517 CN203158470U (en) | 2013-03-28 | 2013-03-28 | Aluminum plastic film easy to uncover and used for sealing PE pipe port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147517 CN203158470U (en) | 2013-03-28 | 2013-03-28 | Aluminum plastic film easy to uncover and used for sealing PE pipe port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203158470U true CN203158470U (en) | 2013-08-28 |
Family
ID=49019674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320147517 Expired - Lifetime CN203158470U (en) | 2013-03-28 | 2013-03-28 | Aluminum plastic film easy to uncover and used for sealing PE pipe port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203158470U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496203A (en) * | 2013-09-29 | 2014-01-08 | 江苏中金玛泰医药包装有限公司 | Lithium ion battery aluminum-plastic film prepared by utilizing hot melt glue coating process |
| CN111055560A (en) * | 2019-12-04 | 2020-04-24 | 江阴宝柏包装有限公司 | Dry powder inhalant packaging film |
| CN115534459A (en) * | 2022-10-12 | 2022-12-30 | 浙江周庆盖业有限公司 | Medicinal composite membrane and preparation method thereof |
-
2013
- 2013-03-28 CN CN 201320147517 patent/CN203158470U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496203A (en) * | 2013-09-29 | 2014-01-08 | 江苏中金玛泰医药包装有限公司 | Lithium ion battery aluminum-plastic film prepared by utilizing hot melt glue coating process |
| CN111055560A (en) * | 2019-12-04 | 2020-04-24 | 江阴宝柏包装有限公司 | Dry powder inhalant packaging film |
| CN115534459A (en) * | 2022-10-12 | 2022-12-30 | 浙江周庆盖业有限公司 | Medicinal composite membrane and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |