CN2808788Y - Flexible pipe sheet materials - Google Patents
Flexible pipe sheet materials Download PDFInfo
- Publication number
- CN2808788Y CN2808788Y CN 200520019595 CN200520019595U CN2808788Y CN 2808788 Y CN2808788 Y CN 2808788Y CN 200520019595 CN200520019595 CN 200520019595 CN 200520019595 U CN200520019595 U CN 200520019595U CN 2808788 Y CN2808788 Y CN 2808788Y
- Authority
- CN
- China
- Prior art keywords
- layer
- sheet material
- polyolefin
- bonding resin
- hose
- 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
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a novel hose sheet material which has a layered structure and is composed of a first polyolefin layer, a first bonding resin layer, an aluminized material layer, a second bonding resin layer and a second polyolefin layer that are compounded in sequence. The utility model uses the aluminized material layer to replace aluminium foil or barrier material, which is favorable for environmental protection recovery and cyclic utilization. Additionally, the intercluding performance of the hose sheet material is superior to that of a conventional structure with a first polyolefin layer, a first adhesive layer, a barrier material layer, a second adhesive layer and a second polyolefin layer, and the cost of the hose sheet material is lower than that of the structure with a first polyolefin layer, a first bonding resin layer, an aluminium foil layer, a second bonding resin layer and a second polyolefin layer. Therefore, the utility model is greatly superior to a traditional sheet material, and can be widely used for the hose package of toothpaste, cosmetics, etc.
Description
Technical field
The utility model relates to packaging field, particularly a kind of new-type of hose sheet material.
Background technology
Toothpaste in the market and cosmetics all are to use hose packing.Make this flexible pipe dual mode is arranged: a kind of is the direct injection mo(u)lding of particle, and the advantage of this method is that production process is simple, and shortcoming is that efficient is low, and for large batch of production order, the delivery time is longer; Another mode is to make the flexible pipe sheet material, is curling filling formation then.The advantage of this method is exactly that work efficiency is very high, can satisfy order in enormous quantities.The normal structure of using of traditional flexible pipe sheet material is: A, polyolefin/binder resin/aluminium foil/binder resin/polyolefin; Or B, polyolefin/bonding coat/barrier material/bonding coat/polyolefin.The advantage of structure A is that barrier property is very excellent, and fragrance protectiveness can be good, and shortcoming is that rejected material reclaims difficulty; The advantage of structure B is that environmental protection, material recovery are convenient, and shortcoming is that barrier property and fragrance protectiveness energy are relatively poor.
Summary of the invention
For addressing the above problem, the purpose of this utility model provides a kind of new-type of hose sheet material, and it not only is beneficial to environmental protection and recycles, and the barrier property of material is excellent, and cost is low.
The purpose of this utility model is achieved in that a kind of new-type of hose sheet material, is laminar texture, it is characterized in that: described sheet material is composited in proper order by polyolefin layer, bonding resin layer, the material layer of aluminizing, bonding resin layer and polyolefin layer.
The described material layer of aluminizing comprises the aluminium coat on film substrate layer and surface.
The described material layer of aluminizing is the aluminum plated PET layer, the BOPP layer of aluminizing, aluminize the PE layer or the CPP layer of aluminizing.
The utility model replaces aluminium foil or barrier material with the material layer of aluminizing; not only help environmental protection recovery, recycle; and the barrier property of material is better than traditional polyolefin/bonding coat/barrier material/bonding coat/polyolefin structure; and cost is lower than polyolefin/binder resin/aluminium foil/binder resin/polyolefin structure; greatly more superior than traditional sheet material, can be widely used in the hose packing of toothpaste, cosmetics etc.
Description of drawings
Fig. 1 is a section-drawing of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model is a kind of new-type of hose sheet material.This sheet material is a laminar texture, is composited by polyolefin layer 1, bonding resin layer 2, the material layer 3 of aluminizing, bonding resin layer 2 and polyolefin layer 1 order.The material layer 3 of aluminizing comprises the aluminium coat 32 on film substrate layer 31 and surface, can be plated aluminum coating 32 on any film substrate layer 31 surface, for example: aluminum plated PET, the BOPP that aluminizes, the PE that aluminizes, CPP or the like aluminizes.
Claims (3)
1. a new-type of hose sheet material is laminar texture, it is characterized in that: described sheet material is composited by polyolefin layer (1), bonding resin layer (2), the material layer of aluminizing (3), bonding resin layer (2) and polyolefin layer (1) order.
2. new-type of hose sheet material according to claim 1 is characterized in that: the described material layer of aluminizing (3) comprises the aluminium coat (32) on film substrate layer (31) and surface.
3. new-type of hose sheet material according to claim 1 is characterized in that: the described material layer of aluminizing (3) is the aluminum plated PET layer, the BOPP layer of aluminizing, aluminize the PE layer or the CPP layer of aluminizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019595 CN2808788Y (en) | 2005-05-09 | 2005-05-09 | Flexible pipe sheet materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019595 CN2808788Y (en) | 2005-05-09 | 2005-05-09 | Flexible pipe sheet materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2808788Y true CN2808788Y (en) | 2006-08-23 |
Family
ID=36924969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520019595 Expired - Fee Related CN2808788Y (en) | 2005-05-09 | 2005-05-09 | Flexible pipe sheet materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2808788Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462616B (en) * | 2008-12-24 | 2011-04-27 | 深圳市通产丽星股份有限公司 | Packing tube made of recoverable material after consumption and production method thereof |
| CN104528136A (en) * | 2014-12-08 | 2015-04-22 | 上海三樱包装材料有限公司 | Hose package with fragrance and forming method thereof |
| CN111016302A (en) * | 2019-12-23 | 2020-04-17 | 广州市瑞高包装工业有限公司 | Hose and preparation method thereof |
-
2005
- 2005-05-09 CN CN 200520019595 patent/CN2808788Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462616B (en) * | 2008-12-24 | 2011-04-27 | 深圳市通产丽星股份有限公司 | Packing tube made of recoverable material after consumption and production method thereof |
| CN104528136A (en) * | 2014-12-08 | 2015-04-22 | 上海三樱包装材料有限公司 | Hose package with fragrance and forming method thereof |
| CN111016302A (en) * | 2019-12-23 | 2020-04-17 | 广州市瑞高包装工业有限公司 | Hose and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |