CN202319197U - High-strength corrugated board - Google Patents
High-strength corrugated board Download PDFInfo
- Publication number
- CN202319197U CN202319197U CN2011204610075U CN201120461007U CN202319197U CN 202319197 U CN202319197 U CN 202319197U CN 2011204610075 U CN2011204610075 U CN 2011204610075U CN 201120461007 U CN201120461007 U CN 201120461007U CN 202319197 U CN202319197 U CN 202319197U
- Authority
- CN
- China
- Prior art keywords
- corrugated board
- paper
- core
- strength corrugated
- glued membrane
- 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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Abstract
The utility model provides a high-strength corrugated board. The high-strength corrugated board consists of an outer layer of paper, a filling core, an inner layer of paper and three layers of adhesive films, and is characterized in that: the filling core is arranged between the outer layer of paper and the inner layer of paper; the filling core, the outer layer of paper and the inner layer of paper are bonded through two layers of adhesive films; and the filling core is formed by bonding a corrugated paper core and a honeycomb core through the adhesive film. The filling core is formed by compounding the corrugated paper core and the honeycomb core through the adhesive film, so that the lateral pressure resistance performance of the corrugated board is kept, and the positive pressure resistance performance of the corrugated board is improved. The high-strength corrugated board has the advantages of the corrugated board and a honeycomb plate and is low in cost.
Description
Technical field
The utility model relates to a kind of corrugated board, especially a kind of high-intensity corrugated board.
Background technology
Existing corrugated board is generally the bonding corrugating media of two-layer brown paper and forms, the strong and malleation ability of side pressure ability, and bending strength is low.And the residing environmental requirement of China now exports more high-value product; Like electronic product, instrument and meter etc.; These products are very high for the requirement of packing material, if adopt internal layer repeatedly to pack, then cost can improve again greatly; So, can provide high-intensity preferably packing material just to become a kind of trend.
The utility model content
In order to solve above-mentioned defective, the purpose of the utility model is to provide a kind of corrugated board, can make process packing material after the high strength ability greatly improve.
The technical scheme that the utility model provides is following:
A kind of high-strength corrugated board; Form by outer paper, filled core, internal layer paper and three layers of glued membrane; It is characterized in that: be filled core in the middle of outer paper and the internal layer paper, the three is bonding through two-layer glued membrane, and said filled core is that corrugating media and honeycomb core are composited through glued membrane.
Said corrugating media and honeycomb core adopt the fluting medium of 90 ~ 120g.
The honeycomb core of said filled core is the regular hexagon structure, the aperture ratio can >=1.5.
Said glued membrane is latex or amylan.
The usefulness of technique scheme is:
Adopt honeycomb core and corrugating media filled core as corrugated board; Can under the concora crush intensity that guarantees corrugated board, improve side pressure strength; And the two is compound through this; Material water content requirement and the aperture that can reduce honeycomb core are than the effect that requires to reach same, and low production cost.
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
Description of drawings
Fig. 1 is the sketch map of the utility model
The specific embodiment
A kind of preferred embodiment of the utility model:
It is as shown in Figure 1,
A kind of high-strength corrugated board; Form by outer paper 1, filled core 2, internal layer paper 3 and three layers of glued membrane 4; It is characterized in that: be filled core 2 in the middle of outer paper 1 and the internal layer paper 3, the three is bonding through three layers of glued membrane 4, and said filled core 2 is corrugating media 21 and honeycomb core 22 compositions.
The honeycomb core 22 apertures ratio of said filled core 2 is 1.5.
Said outer paper 1 adopts brown paper with internal layer paper 3, and corrugating media 21 adopts 90 ~ 120g with honeycomb core 22, the fluting medium of water content 12%, the amylan that glued membrane 4 adopts latex or traditional tile corrugated paper board to use.
An above-mentioned specific embodiment that is merely the utility model; But the utility model is not limited to embodiment; Every technical spirit according to the utility model all falls into the protection domain of the utility model technical scheme to any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. high-strength corrugated board; Form by outer paper, composite core, internal layer paper and three layers of glued membrane; It is characterized in that: be compound refill in the middle of outer paper and the internal layer paper, the three is bonding through two-layer glued membrane, and said composite core is that one deck honeycomb core and one deck corrugating media are bonded through glued membrane.
2. a kind of high-strength corrugated board as claimed in claim 1 is characterized in that: said composite core is orthohexagonal alveolate texture, its aperture ratio can >=1.5.
3. a kind of high-strength corrugated board as claimed in claim 1 is characterized in that: said corrugating media and honeycomb core adopt the fluting medium of 90 ~ 120g.
4. a kind of high-strength corrugated board as claimed in claim 1 is characterized in that: said glued membrane is latex or amylan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204610075U CN202319197U (en) | 2011-11-20 | 2011-11-20 | High-strength corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204610075U CN202319197U (en) | 2011-11-20 | 2011-11-20 | High-strength corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202319197U true CN202319197U (en) | 2012-07-11 |
Family
ID=46431191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204610075U Expired - Fee Related CN202319197U (en) | 2011-11-20 | 2011-11-20 | High-strength corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202319197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231551A (en) * | 2013-05-08 | 2013-08-07 | 昆山大富包装有限公司 | Composite paperboard |
| CN105015125A (en) * | 2015-07-17 | 2015-11-04 | 湖南工业大学 | Lightweight high-strength heat-insulation moisture-proof composite paper board |
-
2011
- 2011-11-20 CN CN2011204610075U patent/CN202319197U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231551A (en) * | 2013-05-08 | 2013-08-07 | 昆山大富包装有限公司 | Composite paperboard |
| CN105015125A (en) * | 2015-07-17 | 2015-11-04 | 湖南工业大学 | Lightweight high-strength heat-insulation moisture-proof composite paper board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20131120 |