CN221192761U - Fiber heat-resistant corrugated board - Google Patents
Fiber heat-resistant corrugated board Download PDFInfo
- Publication number
- CN221192761U CN221192761U CN202323071534.7U CN202323071534U CN221192761U CN 221192761 U CN221192761 U CN 221192761U CN 202323071534 U CN202323071534 U CN 202323071534U CN 221192761 U CN221192761 U CN 221192761U
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- China
- Prior art keywords
- resistant
- heat
- layer
- puncture
- corrugated
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- 239000000835 fiber Substances 0.000 title claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims abstract description 20
- 239000011087 paperboard Substances 0.000 claims abstract description 14
- 239000000123 paper Substances 0.000 claims abstract description 11
- 239000011111 cardboard Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 4
- 238000004078 waterproofing Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000011527 polyurethane coating Substances 0.000 description 5
- 229920002799 BoPET Polymers 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to the field of corrugated boards, in particular to a fiber heat-resistant corrugated board, which comprises a corrugated paper core, wherein the corrugated paper core is wavy, an upper paperboard layer is bonded at the top of the corrugated paper core, a lower paperboard layer is bonded at the bottom of the corrugated paper core, and the fiber heat-resistant corrugated board also comprises a compression-resistant component, a puncture-resistant component, a heat-resistant component and a waterproof component, wherein the compression-resistant component is arranged between two adjacent wave peaks of the corrugated paper core, the puncture-resistant component is fixedly arranged on the outer surface of the upper paperboard layer and the outer surface of the lower paperboard layer, the heat-resistant component is fixedly arranged on the puncture-resistant component, and the waterproof component is arranged on the heat-resistant component, and the fiber heat-resistant corrugated board has the beneficial effects that: the corrugated board has the advantages of better strength, compression resistance, puncture resistance, heat resistance and water resistance, rich functions, capability of well meeting the special heat resistance requirement and suitability for popularization.
Description
Technical Field
The utility model relates to the field of corrugated boards, in particular to a fiber heat-resistant corrugated board.
Background
The corrugated board is a multi-layer adhesive body, is at least composed of a wavy sandwich paper layer and a layer of board, has higher mechanical strength, can resist collision and drop in the process of carrying, and the actual performance of the corrugated board depends on the characteristics of the sandwich paper and the board and the structure of the paper box.
The corrugated board at the present stage can meet the conventional requirements of compression resistance and the like, but can not well meet the special requirements of heat resistance, and needs further improvement.
Therefore, it is necessary to invent a fiber heat-resistant corrugated board.
Disclosure of utility model
Therefore, the utility model provides a fiber heat-resistant corrugated board, which solves the problems that the corrugated board at the present stage can meet the conventional requirements of compression resistance and the like, but can not well meet the special requirements of heat resistance.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a heat-resisting corrugated container board of fibre, includes the corrugated container board, and the corrugated container board is wavy, and corrugated container board top bonds there is the cardboard layer, and corrugated container board bottom bonds there is the cardboard layer down, still includes compressive component, resistant subassembly, heat-resisting subassembly and waterproofing membrane that pierces, compressive component sets up between two adjacent crest of corrugated container board, the fixed setting of resistant subassembly that pierces is at last cardboard layer external surface and lower cardboard layer external surface, the fixed setting of heat-resisting subassembly is on resistant subassembly that pierces, waterproofing membrane sets up on heat-resisting subassembly.
Preferably, the compression assembly comprises a compression layer filled between two adjacent peaks of the corrugated medium.
Preferably, the puncture-resistant assembly comprises a puncture-resistant film layer, the inner surface of which is bonded to the outer surfaces of the upper and lower paperboard layers.
Preferably, the heat-resistant component comprises a fiber heat-resistant layer, and the inner surface of the fiber heat-resistant layer is adhered to the outer surface of the puncture-resistant film layer.
Preferably, the waterproof component comprises a waterproof coating, and the waterproof coating is sprayed on the outer surface of the fiber heat-resistant layer.
The beneficial effects of the utility model are as follows: through the cooperation of corrugated container core, last cardboard layer, lower cardboard layer, compressive component, puncture-resistant subassembly, heat-resisting subassembly and waterproof subassembly that set up use, can make corrugated container board have better intensity, and when the compressive, still can have puncture-resistant, heat-resisting and waterproof function, the function is abundant, can be fine satisfy heat-resisting special requirement, suitable popularization.
Drawings
FIG. 1 is a perspective view of a structure provided by the present utility model;
FIG. 2 is a cross-sectional view of a structure provided by the present utility model;
fig. 3 is a front view of the structure provided by the present utility model.
In the figure: 1. corrugated paper core; 2. applying a paperboard layer; 3. a lower paperboard layer; 4. a compression-resistant layer; 5. a puncture resistant film layer; 6. a fibrous heat resistant layer; 7. a waterproof coating.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-3, the fiber heat-resistant corrugated board provided by the utility model comprises a corrugated board layer 1, wherein the corrugated board layer 1 is wavy, an upper board layer 2 is bonded at the top of the corrugated board layer 1, a lower board layer 3 is bonded at the bottom of the corrugated board layer 1, the fiber heat-resistant corrugated board further comprises a compression-resistant component, a puncture-resistant component, a heat-resistant component and a waterproof component, the compression-resistant component is arranged between two adjacent wave crests of the corrugated board layer 1, the puncture-resistant component is fixedly arranged on the outer surface of the upper board layer 2 and the outer surface of the lower board layer 3, the heat-resistant component is fixedly arranged on the puncture-resistant component, and the waterproof component is arranged on the heat-resistant component;
The compression-resistant component comprises compression-resistant layers 4, the compression-resistant layers 4 are filled between two adjacent wave crests of the corrugated paper core 1, and the compression-resistant layers 4 are preferentially made of gypsum, so that the strength of the corrugated paper board can be effectively improved, and the corrugated paper board has better compression resistance;
The puncture-resistant assembly comprises a puncture-resistant film layer 5, the inner surface of the puncture-resistant film layer 5 is adhered to the outer surface of the upper paperboard layer 2 and the outer surface of the lower paperboard layer 3, and the puncture-resistant film layer 5 is preferentially arranged to be a PET film or an acrylic film, so that the puncture-resistant performance of the corrugated paperboard can be effectively improved;
The heat-resistant component comprises a fiber heat-resistant layer 6, the inner surface of the fiber heat-resistant layer 6 is adhered to the outer surface of the puncture-resistant film layer 5, and the fiber heat-resistant layer 6 is preferentially arranged to be aramid fiber or glass fiber, so that the heat resistance of the corrugated board can be effectively improved;
The waterproof component comprises a waterproof coating 7, the waterproof coating 7 is sprayed on the outer surface of the fiber heat-resistant layer 6, the waterproof coating 7 is preferably set to be polyurethane coating, the polyurethane coating has excellent waterproof performance, a continuous compact film layer can be formed, moisture permeation is effectively prevented, meanwhile, the heat resistance of the polyurethane coating is better, better stability can be kept in a high-temperature environment, in addition, the polyurethane coating also has good wear resistance, the heat resistance of the corrugated board can be improved again, and the corrugated board has better waterproof performance.
The working principle of the utility model is as follows: under the action of the compression-resistant layer 4 made of gypsum, the strength of the corrugated board can be effectively improved, so that the corrugated board has better compression resistance; under the action of the puncture-resistant film layer 5 of the PET film or the acrylic film, the puncture-resistant performance of the corrugated board can be effectively improved; under the action of the fiber heat-resistant layer 6 of the aramid fiber or the glass fiber, the heat resistance of the corrugated board can be effectively improved; under the action of the waterproof coating 7 of the polyurethane coating, the heat resistance of the corrugated board can be improved again, and the corrugated board has better waterproof performance.
The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (5)
1. The utility model provides a heat-resisting corrugated container board of fibre, includes corrugated container core (1), corrugated container core (1) is the wave, and corrugated container core (1) top bonds and has last cardboard layer (2), and corrugated container core (1) bottom bonds and has lower cardboard layer (3), its characterized in that: still include compressive component, puncture-resistant subassembly, heat-resisting subassembly and waterproofing membrane, compressive component sets up between two adjacent crest of corrugated container core (1), puncture-resistant subassembly is fixed to be set up at last cardboard layer (2) surface and lower cardboard layer (3) surface, heat-resisting subassembly is fixed to be set up on puncture-resistant subassembly, waterproofing membrane sets up on heat-resisting subassembly.
2. A fibrous, heat resistant corrugated board as set forth in claim 1, wherein: the compression-resistant assembly comprises a compression-resistant layer (4), and the compression-resistant layer (4) is filled between two adjacent wave crests of the corrugated paper core (1).
3. A fibrous, heat resistant corrugated board as set forth in claim 1, wherein: the puncture-resistant assembly comprises a puncture-resistant film layer (5), wherein the inner surface of the puncture-resistant film layer (5) is bonded with the outer surface of the upper paperboard layer (2) and the outer surface of the lower paperboard layer (3).
4. A fibrous, heat resistant corrugated board as set forth in claim 3, wherein: the heat-resistant assembly comprises a fiber heat-resistant layer (6), and the inner surface of the fiber heat-resistant layer (6) is adhered to the outer surface of the puncture-resistant film layer (5).
5. A fibrous, heat resistant corrugated board as set forth in claim 4, wherein: the waterproof assembly comprises a waterproof coating (7), and the waterproof coating (7) is sprayed on the outer surface of the fiber heat-resistant layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323071534.7U CN221192761U (en) | 2023-11-14 | 2023-11-14 | Fiber heat-resistant corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323071534.7U CN221192761U (en) | 2023-11-14 | 2023-11-14 | Fiber heat-resistant corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221192761U true CN221192761U (en) | 2024-06-21 |
Family
ID=91516942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323071534.7U Active CN221192761U (en) | 2023-11-14 | 2023-11-14 | Fiber heat-resistant corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221192761U (en) |
-
2023
- 2023-11-14 CN CN202323071534.7U patent/CN221192761U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |