CN2775102Y - Aluminum foil kraft paper multilayer composite paper - Google Patents
Aluminum foil kraft paper multilayer composite paper Download PDFInfo
- Publication number
- CN2775102Y CN2775102Y CN 200420108638 CN200420108638U CN2775102Y CN 2775102 Y CN2775102 Y CN 2775102Y CN 200420108638 CN200420108638 CN 200420108638 CN 200420108638 U CN200420108638 U CN 200420108638U CN 2775102 Y CN2775102 Y CN 2775102Y
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- China
- Prior art keywords
- paper
- composite sheet
- aluminium
- foil
- layer
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- Expired - Fee Related
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Abstract
The utility model relates to the technology of barrel manufacture, particularly a novel compounded paper which is formed by compounding aluminum foil and kraft paper. According to the design proposal provided by the utility model, adhesive is coated between every two adjacent of multiple layers of kraft paper. The utility model is characterized in that at least one layer of aluminium foil paper is spliced among the multiple layers of the kraft paper or on the surface of the multiple layers of the kraft paper. Because the kraft paper is compounded with aluminium foil paper, the strength and anticorrosion performances of the compounded paper can be improved effectively.
Description
Technical field
The utility model relates to the tubbing technology, and is specifically a kind of with aluminium foil and the kraft compounded NEW TYPE OF COMPOSITE paper that forms together.
Background technology
When making the brown paper bucket, usually palpus adopts the composite sheet that multiwall kraft is composited, because there is not aluminium-foil paper in this composite sheet, so its intensity and anticorrosion with humidity resistance is poor, can not deposit humidity or mordant material with the bucket that this composite sheet is made.
Summary of the invention
The purpose of this utility model is to design a kind of aluminium foil brown paper multilayer composite paper since in brown paper compound aluminium-foil paper, thereby improved the intensity and the Corrosion Protection of composite sheet effectively.
According to design provided by the utility model, in multiwall kraft, brushing binding agent between every adjacent two layers brown paper is characterized in that: at the bonding at least 1 layer of aluminium-foil paper in the centre or surface of multiwall kraft.
Brown paper has 7～8 layers, and aluminium-foil paper has 1～2 layer, lays respectively at certain one deck in the the 2nd to the 6th or the 7th layer of composite sheet or is positioned at the surface of composite sheet.
The utility model has the advantages that: because 1～2 layer of aluminium-foil paper arranged in composite sheet, make this composite sheet have good corrosion resistance and intensity, can be used to store and transport the chemicals of salt prime system row.
Description of drawings
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is an another kind of structure chart of the present utility model.
Fig. 3 is the structure chart that is rolled into round barrel shape.
The specific embodiment
As shown in the figure: in multiwall kraft, 1 brushing binding agent of every adjacent two layers brown paper is at the bonding at least 1 layer of aluminium-foil paper 2 in the centre or surface of multiwall kraft 1.Pressed from both sides 1～2 layer of aluminium-foil paper 2 in composite sheet after, can improve the intensity and the corrosion resistance of composite sheet effectively, the bucket of making of this composite sheet can be used for storing and transportation salt prime system row chemicals.
Brown paper 1 has 7～8 layers, and aluminium-foil paper 2 has 1～2 layer, lays respectively at certain one deck in the the 2nd to the 6th or the 7th layer of composite sheet or is positioned at the surface of composite sheet.Aluminium-foil paper 2 can be bonded in the centre of brown paper, also can be bonded in the surface of composite sheet, and this dual mode can improve the intensity and the corrosion resistance of composite sheet.
Composite sheet is rolled into round barrel shape, and the bung 3 and the bucket end 6 are set respectively at the two ends up and down of drum, and, on the staving 5 near bung 3 and bucket position, the ends 6, composite sheet curves inwardly, and forms groove 4 on the surface of staving 5, coat the connection hoop for barrel at the position of this groove 4 again, to improve its bonding strength.
Claims (3)
1, aluminium foil brown paper multilayer composite paper, in multiwall kraft, brushing binding agent between every adjacent two layers brown paper (1) is characterized in that: at the centre or the bonding at least 1 layer of aluminium-foil paper in surface (2) of multiwall kraft (1).
2, aluminium foil brown paper multilayer composite paper according to claim 1, it is characterized in that: brown paper (1) has 7～8 layers, and aluminium-foil paper (2) has 1～2 layer, lays respectively at certain one deck in the the 2nd to the 6th or the 7th layer of composite sheet or is positioned at the surface of composite sheet.
3, aluminium foil brown paper multilayer composite paper according to claim 1, it is characterized in that: composite sheet is rolled into round barrel shape, the bung (3) and the bucket end (6), are set respectively at the two ends up and down of drum, and, on staving (5) near bung (3) and bucket (6) position, the end, composite sheet curves inwardly, and forms groove (4) on the surface of staving (5), connects hoop for barrel at the position of this groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420108638 CN2775102Y (en) | 2004-11-08 | 2004-11-08 | Aluminum foil kraft paper multilayer composite paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420108638 CN2775102Y (en) | 2004-11-08 | 2004-11-08 | Aluminum foil kraft paper multilayer composite paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2775102Y true CN2775102Y (en) | 2006-04-26 |
Family
ID=36749415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420108638 Expired - Fee Related CN2775102Y (en) | 2004-11-08 | 2004-11-08 | Aluminum foil kraft paper multilayer composite paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2775102Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128566A (en) * | 2010-11-17 | 2011-07-20 | 浏阳市余氏科技环保烟花厂 | Smoke-free quick lead |
| CN102128568A (en) * | 2010-11-17 | 2011-07-20 | 浏阳市余氏科技环保烟花厂 | Moistureproof quick lead cord |
| CN102128567A (en) * | 2010-11-17 | 2011-07-20 | 浏阳市余氏科技环保烟花厂 | Quick lead with firework shape effect |
| CN106192600A (en) * | 2016-06-29 | 2016-12-07 | 卢杨 | Composite kraft paper and preparation method thereof |
| CN112721353A (en) * | 2020-12-30 | 2021-04-30 | 嘉兴奥飞新材料科技有限公司 | Antibacterial aluminum foil composite material |
-
2004
- 2004-11-08 CN CN 200420108638 patent/CN2775102Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128566A (en) * | 2010-11-17 | 2011-07-20 | 浏阳市余氏科技环保烟花厂 | Smoke-free quick lead |
| CN102128568A (en) * | 2010-11-17 | 2011-07-20 | 浏阳市余氏科技环保烟花厂 | Moistureproof quick lead cord |
| CN102128567A (en) * | 2010-11-17 | 2011-07-20 | 浏阳市余氏科技环保烟花厂 | Quick lead with firework shape effect |
| CN106192600A (en) * | 2016-06-29 | 2016-12-07 | 卢杨 | Composite kraft paper and preparation method thereof |
| CN106192600B (en) * | 2016-06-29 | 2017-11-14 | 卢杨 | The preparation method of composite kraft paper |
| CN112721353A (en) * | 2020-12-30 | 2021-04-30 | 嘉兴奥飞新材料科技有限公司 | Antibacterial aluminum foil composite material |
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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 |