CN207207339U - A kind of two-sided twin-core corrugated board - Google Patents
A kind of two-sided twin-core corrugated board Download PDFInfo
- Publication number
- CN207207339U CN207207339U CN201720440972.1U CN201720440972U CN207207339U CN 207207339 U CN207207339 U CN 207207339U CN 201720440972 U CN201720440972 U CN 201720440972U CN 207207339 U CN207207339 U CN 207207339U
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- paper
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- ply
- corrugated core
- corrugated
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Abstract
The utility model discloses a kind of two-sided twin-core corrugated board,Belong to corrugated board technical field,Including facial tissue layer,First corrugated core ply of paper,Middle holding paper layer,Second corrugated core ply of paper and inner ply of paper,The first corrugated core ply of paper is located between facial tissue layer and middle holding paper layer,The stupefied type of the first corrugated core ply of paper is shaped as U-shaped,The second corrugated core ply of paper is between middle holding paper layer and inner ply of paper,The stupefied type of the second corrugated core ply of paper is shaped as UV types,The first corrugated core ply of paper and the second corrugated core ply of paper are combined by two layers of corrugating medium with stupefied type,The outer surface of the facial tissue layer is coated with water miscible waterproof coating layer,Patterned layer is printed with the waterproof coating layer,The facial tissue layer,First corrugated core ply of paper,Middle holding paper layer,Second corrugated core ply of paper and inner ply of paper are integrally formed structure by sodium silicate binder bonding.The utility model can effectively improve the pop strength of cardboard, lift cardboard anti-vibration and shock proof performance.
Description
Technical field
The utility model discloses a kind of two-sided twin-core corrugated board, belongs to corrugated board technical field.
Background technology
Modern society has product largely to produce daily, while with the production of these products, it needs preferable outsourcing
Be filled be readily transported or sell storage during ensure product quality will not be by external world.And for most product
Outer packing is typically all by carton progress protective packaging, good corrugation a kind of for these reasons made of corrugated board
Cardboard has suitable importance, transport or sale storage process, meeting for making a kind of performance more preferably carton
There is the infringement that the reason for of all kinds causes packing article, therefore, the corrugated board of existing simple function can not meet city
The demand of field.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of two-sided twin-core corrugated paper
Plate, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme to realize：
A kind of two-sided twin-core corrugated board, including facial tissue layer, the first corrugated core ply of paper, middle holding paper layer, the second corrugating medium
Layer and inner ply of paper, it is characterized in that：The first corrugated core ply of paper is located between facial tissue layer and middle holding paper layer, first corrugated core
The stupefied type of ply of paper is shaped as U-shaped, and the second corrugated core ply of paper is between middle holding paper layer and inner ply of paper, second corrugated core
The stupefied type of ply of paper is shaped as UV types, and the first corrugated core ply of paper and the second corrugated core ply of paper are by two layers of corrugated core with stupefied type
Paper is combined, and the outer surface of the facial tissue layer is coated with water miscible waterproof coating layer, is printed with the waterproof coating layer
Patterned layer, the facial tissue layer, the first corrugated core ply of paper, middle holding paper layer, the second corrugated core ply of paper and inner ply of paper are glued by sodium metasilicate
Mixture bonding is integrally formed structure.
As preferred：The thickness of the facial tissue layer and inner ply of paper is 0.6~0.8mm, the thickness of the waterproof coating layer
For 0.1~0.15mm, the thickness of the middle holding paper layer is 0.6~0.7mm.
As preferred：The thickness of the first corrugated core ply of paper and the second corrugated core ply of paper is 0.4~0.5mm.
The beneficial effects of the utility model：
Pass through the structure setting of the first corrugated core ply of paper and the second corrugated core ply of paper so that corrugated board both maintains V-type
Stupefied high compressive resistance ability, it is high but also with U-shaped stupefied bonding strength, and rich in it is certain elastic the characteristics of, cardboard can be effectively improved
Pop strength, lift cardboard anti-vibration and shock proof performance；By coating water miscible waterproof coating layer, make the table of cardboard
Face wearability enhancing, anti-scratch, intensity is high, and has stronger water-resistance and good moisture resistance.
Brief description of the drawings
Fig. 1 is a kind of structural representation of two-sided twin-core corrugated board of the utility model.
Reference：1st, inner ply of paper；2nd, the second corrugated core ply of paper；3rd, middle holding paper layer；4th, the first corrugated core ply of paper；5th, facial tissue
Layer；6th, waterproof coating layer；7th, patterned layer.
Embodiment
The two-sided twin-core corrugated board a kind of to the utility model of reference picture 1 is described further.
A kind of two-sided twin-core corrugated board, including facial tissue layer 5, the first corrugated core ply of paper 4, middle holding paper layer 3, the second corrugated core
Ply of paper 2 and inner ply of paper 1, the first corrugated core ply of paper 4 is between facial tissue layer 5 and middle holding paper layer 3, first corrugating medium
The stupefied type of layer 4 is shaped as U-shaped, and the second corrugated core ply of paper 2 is between middle holding paper layer 3 and inner ply of paper 1, second corrugation
The stupefied type of core paper layer 2 is shaped as UV types, and the first corrugated core ply of paper 4 and the second corrugated core ply of paper 2 are by two layers with stupefied type
Corrugating medium is combined, and the outer surface of the facial tissue layer 5 is coated with water miscible waterproof coating layer 6, the waterproof coating layer 6
On be printed with patterned layer 7, the facial tissue layer 5, the first corrugated core ply of paper 4, middle holding paper layer 3, the second corrugated core ply of paper 2 and inner ply of paper
1 is integrally formed structure by sodium silicate binder bonding；The thickness of the facial tissue layer 5 and inner ply of paper 1 is 0.6~0.8mm, institute
The thickness for stating waterproof coating layer 6 is 0.1~0.15mm, and the thickness of the middle holding paper layer 3 is 0.6~0.7mm；First corrugation
The thickness of the corrugated core ply of paper 2 of core paper layer 4 and second is 0.4~0.5mm.
Pass through the structure setting of the first corrugated core ply of paper 4 and the second corrugated core ply of paper 2 so that corrugated board both maintains V
The stupefied high compressive resistance ability of type, it is high but also with U-shaped stupefied bonding strength, and rich in it is certain elastic the characteristics of, paper can be effectively improved
The pop strength of plate, lift cardboard anti-vibration and shock proof performance；By coating water miscible waterproof coating layer 6, make cardboard
Surface abrasion resistance enhancing, anti-scratch, intensity is high, and have stronger water-resistance and good moisture resistance.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of two-sided twin-core corrugated board, including facial tissue layer, the first corrugated core ply of paper, middle holding paper layer, the second corrugated core ply of paper
With inner ply of paper, it is characterized in that：The first corrugated core ply of paper is located between facial tissue layer and middle holding paper layer, first corrugating medium
The stupefied type of layer is shaped as U-shaped, and the second corrugated core ply of paper is between middle holding paper layer and inner ply of paper, second corrugating medium
The stupefied type of layer is shaped as UV types, and the first corrugated core ply of paper and the second corrugated core ply of paper are by two layers of corrugating medium with stupefied type
It is combined, the outer surface of the facial tissue layer is coated with water miscible waterproof coating layer, and figure is printed with the waterproof coating layer
Pattern layer, the facial tissue layer, the first corrugated core ply of paper, middle holding paper layer, the second corrugated core ply of paper and inner ply of paper are bonded by sodium metasilicate
Agent bonding is integrally formed structure.
2. a kind of two-sided twin-core corrugated board according to claim 1, it is characterized in that：The thickness of the facial tissue layer and inner ply of paper
Degree is 0.6~0.8mm, and the thickness of the waterproof coating layer is 0.1~0.15mm, the thickness of the middle holding paper layer for 0.6~
0.7mm。
3. a kind of two-sided twin-core corrugated board according to claim 1, it is characterized in that：The first corrugated core ply of paper and
The thickness of two corrugated core ply of papers is 0.4~0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720440972.1U CN207207339U (en) | 2017-04-25 | 2017-04-25 | A kind of two-sided twin-core corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720440972.1U CN207207339U (en) | 2017-04-25 | 2017-04-25 | A kind of two-sided twin-core corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207207339U true CN207207339U (en) | 2018-04-10 |
Family
ID=61809593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720440972.1U Expired - Fee Related CN207207339U (en) | 2017-04-25 | 2017-04-25 | A kind of two-sided twin-core corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207207339U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154488A (en) * | 2019-07-02 | 2019-08-23 | 广东新力德包装科技有限公司 | Three layers of composite waterproof corrugated board of one kind and its preparation process |
| CN110722852A (en) * | 2019-08-28 | 2020-01-24 | 浙江隆翔包装有限公司 | Multilayer corrugated paper and production device and method |
| CN111379193A (en) * | 2018-12-29 | 2020-07-07 | 上海紫丹食品包装印刷有限公司 | Coating composition for corrugated board and high-strength corrugated board |
| CN114753188A (en) * | 2022-05-06 | 2022-07-15 | 莆田市兆纬环保纸品有限公司 | Environment-friendly corrugated board and production process thereof |
| CN116590966A (en) * | 2023-06-07 | 2023-08-15 | 杭州永晶科技有限公司 | Mildew-proof double-core corrugated board and preparation method thereof |
-
2017
- 2017-04-25 CN CN201720440972.1U patent/CN207207339U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111379193A (en) * | 2018-12-29 | 2020-07-07 | 上海紫丹食品包装印刷有限公司 | Coating composition for corrugated board and high-strength corrugated board |
| CN110154488A (en) * | 2019-07-02 | 2019-08-23 | 广东新力德包装科技有限公司 | Three layers of composite waterproof corrugated board of one kind and its preparation process |
| CN110722852A (en) * | 2019-08-28 | 2020-01-24 | 浙江隆翔包装有限公司 | Multilayer corrugated paper and production device and method |
| CN114753188A (en) * | 2022-05-06 | 2022-07-15 | 莆田市兆纬环保纸品有限公司 | Environment-friendly corrugated board and production process thereof |
| CN114753188B (en) * | 2022-05-06 | 2023-08-29 | 莆田市兆纬环保纸品有限公司 | Environment-friendly corrugated board and production process thereof |
| CN116590966A (en) * | 2023-06-07 | 2023-08-15 | 杭州永晶科技有限公司 | Mildew-proof double-core corrugated board and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180410 Termination date: 20190425 |