CN105346182A - Moisture and extrusion resistant corrugated board and carton thereof - Google Patents
Moisture and extrusion resistant corrugated board and carton thereof Download PDFInfo
- Publication number
- CN105346182A CN105346182A CN201410408051.8A CN201410408051A CN105346182A CN 105346182 A CN105346182 A CN 105346182A CN 201410408051 A CN201410408051 A CN 201410408051A CN 105346182 A CN105346182 A CN 105346182A
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- China
- Prior art keywords
- layer
- carton
- corrugated board
- paper layer
- corrugated
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The invention discloses a moisture and extrusion resistant corrugated board and a carton thereof, and belongs to the field of carton manufacturing. The moisture and extrusion resistant corrugated board comprises a surface paper layer, a corrugated layer and an inner paper layer, the surface paper layer comprises a first surface paper layer and a second surface paper layer, two side surfaces of the corrugated layer are respectively bonded with the inner paper layer and the second surface paper layer, the second surface paper layer is bonded with a fiber layer, the fiber layer is bonded with the first surface paper layer, and the outer side of the first surface paper layer is bonded with an outer waterproof layer. The moisture and extrusion resistant corrugated board and the carton thereof have the advantages of good barrier property, strong air and moisture isolation effect, effective prevention of moisture of carton body boards, and guaranteeing of the compressive strength and the firmness of a carton body; and the second surface paper layer is bonded with the fiber layer, so the impact resistance of the corrugated board and the carton thereof is improved, and the integral strength of the corrugated board and the carton thereof is improved. The corrugated layer is obliquely arranged, so stress disperses along the oblique direction when the carton bears vertical or horizontal force in the carrying process in order to make the oblique corrugated carton be fast and be difficult to damage.
Description
Technical field
The present invention relates to a kind of corrugated board and carton, is specifically a kind of moistureproof anti-extrusion corrugated board and carton, belongs to carton and manufactures field.
Background technology
Corrugated board is rolled into roof tiles sheet ripple by fluting medium, then corrugated paper and two sides boxboard bonded and make.The carton that these corrugated boards are made in use often can run into the situations such as extruding, when corrugated board is squeezed, the anti-extrusion performance of bursting strength to cardboard of corrugated board has a great impact, conventional corrugated board bursting strength is lower, when being subject to the proof pressure exceeding corrugated board, obvious deformation will be there is, affect the use of corrugated board; Meanwhile, carton use in wet environment or because of the article of splendid attire have leak of liquid to infiltrate time, casing can casing deflection decline and deformed damaged rapidly, its compression strength is reduced, cannot use normally.
Summary of the invention
Technical problem to be solved by this invention is to overcome prior art defect, provides a kind of protection against the tide, anti-extrusion performance good and the corrugated board that intensity is high and carton.
In order to solve the problems of the technologies described above, the anti-extrusion corrugated board of protection against the tide provided by the invention, comprise facial tissue layer, corrugated layer and inner paper layer, described facial tissue layer comprises first surface ply of paper and the second facial tissue layer, described corrugated layer two sides are bonding inner paper layer and the second facial tissue layer respectively, bondable fibers layer on described second facial tissue layer, bonding first surface ply of paper on described fibrage, the outer side bonds exterior waterproof coating of described first surface ply of paper.
As improvement, the outer side bonds inner waterproofing layer of described inner paper layer.
As improvement, described watertight composition is PE film non-woven cloth or PE plastic-coated paper.
As improvement, described fibrage is asbestos fiber sheet.
As improvement, described corrugated layer for arrange v-shaped structure more, and its V-arrangement distribution arrangement and vertical direction form 33-46 ° of angle.
Present invention also offers and a kind ofly make carton by the anti-extrusion corrugated board of above-mentioned protection against the tide.
Of the present inventionly usefully to be: (1), the anti-extrusion corrugated board of protection against the tide of the present invention and carton good barrier property, have stronger trapping every wet effect, can effectively prevent making moist of casing cardboard, ensures compression strength and the firmness of casing; On the second facial tissue layer, bondable fibers layer improves the shock resistance of corrugated board and carton, and improves its bulk strength; (5), corrugated layer is oblique setting, and when ensureing that carton is subject to the power of vertical direction or horizontal direction in handling process, stress can disperse according to oblique direction, makes oblique corrugated case firmer, not fragile.
Accompanying drawing explanation
Fig. 1 is the moistureproof anti-extrusion corrugated board structure schematic diagram of the present invention;
Fig. 2 is the moistureproof anti-extrusion corrugated board sectional view of the present invention;
Fig. 3 is cardboard box structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, 2, the moistureproof anti-extrusion corrugated board of the present invention, comprise first surface ply of paper 6, second facial tissue layer 4, corrugated layer 3, inner paper layer 2, inner waterproofing layer 1, exterior waterproof coating 7 and fibrage 5 are wherein, corrugated layer 3 for arrange v-shaped structure more, and its V-arrangement distribution arrangement and vertical direction form 33-46 ° of angle, and corrugated layer 3 two sides are bonding inner paper layer 2 and the second facial tissue layer 4 respectively, bondable fibers layer 5 on second facial tissue layer 4, fibrage 5 adopts asbestos fiber sheet; Bonding first surface ply of paper 6 on fibrage 5, the outer side bonds exterior waterproof coating 7 of first surface ply of paper 6; Side bonds inner waterproofing layer 1 in inner paper layer 2; Inner waterproofing layer 1 and exterior waterproof coating 7 all adopt PE film non-woven cloth or PE plastic-coated paper.
As shown in Figure 3, carton of the present invention adopts above-mentioned corrugated board to make, its good barrier property, has stronger trapping every wet effect, can effectively prevent making moist of casing cardboard, ensures compression strength and the firmness of casing.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (6)
1. the anti-extrusion corrugated board of protection against the tide, comprise facial tissue layer, corrugated layer and inner paper layer, it is characterized in that: described facial tissue layer comprises first surface ply of paper and the second facial tissue layer, described corrugated layer two sides are bonding inner paper layer and the second facial tissue layer respectively, bondable fibers layer on described second facial tissue layer, bonding first surface ply of paper on described fibrage, the outer side bonds exterior waterproof coating of described first surface ply of paper.
2. the anti-extrusion corrugated board of protection against the tide according to claim 1, is characterized in that: the outer side bonds inner waterproofing layer of described inner paper layer.
3. the anti-extrusion corrugated board of protection against the tide according to claim 2, is characterized in that: described watertight composition is PE film non-woven cloth or PE plastic-coated paper.
4. the anti-extrusion corrugated board of protection against the tide according to claim 3, is characterized in that: described fibrage is asbestos fiber sheet.
5. the anti-extrusion corrugated board of protection against the tide according to claim 4, is characterized in that: described corrugated layer for arrange v-shaped structure more, and its V-arrangement distribution arrangement and vertical direction form 33-46 ° of angle.
6. a carton, is characterized in that: carton is made up of the anti-extrusion corrugated board of protection against the tide described in any one of claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410408051.8A CN105346182A (en) | 2014-08-19 | 2014-08-19 | Moisture and extrusion resistant corrugated board and carton thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410408051.8A CN105346182A (en) | 2014-08-19 | 2014-08-19 | Moisture and extrusion resistant corrugated board and carton thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105346182A true CN105346182A (en) | 2016-02-24 |
Family
ID=55322316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410408051.8A Pending CN105346182A (en) | 2014-08-19 | 2014-08-19 | Moisture and extrusion resistant corrugated board and carton thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105346182A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691902A (en) * | 2016-02-25 | 2016-06-22 | 苏州瑞奇丽新材料有限公司 | Anti-puncture elastic packaging plate |
| CN108589427A (en) * | 2018-04-24 | 2018-09-28 | 温岭市森林包装有限公司 | A kind of high-performance impact resisting corrugated board |
| CN114108387A (en) * | 2021-12-08 | 2022-03-01 | 广州美斯乐科技有限公司 | High-fiber moisture-proof packing paper with high toughness and preparation process thereof |
-
2014
- 2014-08-19 CN CN201410408051.8A patent/CN105346182A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691902A (en) * | 2016-02-25 | 2016-06-22 | 苏州瑞奇丽新材料有限公司 | Anti-puncture elastic packaging plate |
| CN108589427A (en) * | 2018-04-24 | 2018-09-28 | 温岭市森林包装有限公司 | A kind of high-performance impact resisting corrugated board |
| CN108589427B (en) * | 2018-04-24 | 2021-04-13 | 温岭市森林包装有限公司 | High-performance impact-resistant corrugated board |
| CN114108387A (en) * | 2021-12-08 | 2022-03-01 | 广州美斯乐科技有限公司 | High-fiber moisture-proof packing paper with high toughness and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |
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| WD01 | Invention patent application deemed withdrawn after publication |