CN220183707U - High-temperature-resistant flame-retardant corrugated board - Google Patents
High-temperature-resistant flame-retardant corrugated board Download PDFInfo
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- CN220183707U CN220183707U CN202321384489.8U CN202321384489U CN220183707U CN 220183707 U CN220183707 U CN 220183707U CN 202321384489 U CN202321384489 U CN 202321384489U CN 220183707 U CN220183707 U CN 220183707U
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- China
- Prior art keywords
- layer
- high temperature
- temperature resistant
- strips
- flame retardant
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Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 37
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 239000000123 paper Substances 0.000 claims abstract description 11
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 8
- 229920000297 Rayon Polymers 0.000 claims abstract description 8
- 229920002125 Sokalan® Polymers 0.000 claims abstract description 8
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 8
- 239000004571 lime Substances 0.000 claims abstract description 8
- 239000004584 polyacrylic acid Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000002787 reinforcement Effects 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000011111 cardboard Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000011087 paperboard Substances 0.000 abstract description 11
- 239000010410 layer Substances 0.000 description 49
- 241000274582 Pycnanthus angolensis Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to the field of corrugated paper, and discloses a high-temperature-resistant flame-retardant corrugated board which comprises a lower plate, wherein a plurality of corrugated strips are arranged on the upper end face of the lower plate, a plurality of reinforcing strips are arranged at the upper ends of the corrugated strips, an upper plate is arranged at the upper end of the lower plate, a reinforcing layer is arranged in the upper plate, a high-temperature-resistant layer is arranged at the upper end of the reinforcing layer, a waterproof layer is arranged at the upper end of the high-temperature-resistant layer, a flame-retardant layer is arranged at the upper end of the waterproof layer, plastic strips are arranged in the reinforcing strips, viscose layers are respectively arranged at two sides of the plastic strips, and compressed paper boards are respectively bonded at the outer sides of the two viscose layers. According to the utility model, the fire-retardant layer, the waterproof layer and the high-temperature resistant layer are arranged, so that the overall fire resistance of the water-based polyacrylic acid is improved, and the high-temperature resistant layer made of lime paste can isolate most of heat from the outside, so that the internal articles are not affected during use, and the overall use strength of the paperboard is improved.
Description
Technical Field
The utility model relates to the field of corrugated boards, in particular to a high-temperature-resistant flame-retardant corrugated board.
Background
The corrugated board is a multi-layer adhesive body, and is at least composed of a layer of wavy medium paper interlayer (commonly called as 'pit-paper', 'corrugated medium paper', 'corrugated base paper') and a layer of board (also called as 'boxboard paper', 'boxboard board'), and has higher mechanical strength, can resist collision and fall in the process of carrying, and the actual performance of the corrugated board depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself.
However, the existing corrugated board still has some defects and places to be improved in the actual use process, the existing corrugated board is deficient in terms of high temperature resistance and flame retardance, the corrugated board is inflammable, the corrugated board is easy to burn, once burning can drive surrounding objects to burn, immeasurable loss is caused, the practicability of the corrugated board is reduced, and the corrugated board is inconvenient for users to use, so that a high temperature resistant flame-retardant corrugated board is provided by one skilled in the art to solve the problems in the prior art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a high-temperature-resistant flame-retardant corrugated board, wherein a flame-retardant layer, a waterproof layer and a high-temperature-resistant layer are arranged in an upper board, the overall flame retardance is improved by using aqueous polyacrylic acid, and most of heat outside can be isolated by using the high-temperature-resistant layer made of lime paste, so that articles in the board are not affected when the board is used, and the integral use strength of the board is improved by arranging a plurality of corrugated strips and a plurality of reinforcing strips between the upper board and a lower board for mutual matching.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high temperature resistant flame retardant corrugated board, includes the hypoplastron, be provided with a plurality of corrugated strips on the up end of hypoplastron, a plurality of the upper end of corrugated strip is provided with a plurality of reinforcement strip, the upper end of hypoplastron is provided with the upper plate, the lower terminal surface fixed connection of upper plate is on the up end of a plurality of corrugated strip and a plurality of reinforcement strip, the inside of upper plate is provided with the enhancement layer, the upper end of enhancement layer is provided with high temperature resistant layer, the upper end of high temperature resistant layer is provided with the waterproof layer, the upper end of waterproof layer is provided with the flame retardant layer, the inside of enhancement strip is provided with plastic lath, the both sides of plastic lath are provided with the viscose layer respectively, two the outside of viscose layer has compressed paperboard respectively;
through above-mentioned technical scheme, through being provided with fire-retardant layer, waterproof layer and high temperature resistant layer in the inside of upper plate, waterborne polyacrylic acid has improved holistic fire resistance, and the high temperature resistant layer of lime paste material can isolate external most heat for inside article is not influenced when using, through set up a plurality of corrugated strips and a plurality of reinforcement strip in the middle of upper plate and the hypoplastron and mutually support and use, has improved the holistic intensity of use of cardboard.
Further, the corrugated strips are respectively arranged in the middle of the lower plate and the upper plate in an out-splayed manner;
through above-mentioned technical scheme, improve holistic intensity, be difficult for bending.
Further, the inner structures of the upper plate and the lower plate are consistent;
through the technical scheme, the device is not influenced by the front side and the back side, the structures of the two sides are consistent, and the service performance is better.
Further, the lower ends of the reinforcing strips are respectively matched and clamped at the upper ends of the corrugated strips;
through above-mentioned technical scheme, the staggered fit makes bulk strength higher.
Further, the material of the flame-retardant layer is aqueous polyacrylic acid;
through the technical scheme, the flame retardant has better flame retardance and reduces the flammability.
Further, the high temperature resistant layer is made of lime paste;
through the technical scheme, the high-temperature-resistant ceramic material has good high-temperature resistance.
Further, the waterproof layer is made of polyurethane;
through the technical scheme, the waterproof performance is improved, so that the water cannot be wetted easily during use.
Further, the reinforcing layer is made of a mixture of crushed paper and glue;
through above-mentioned technical scheme, the mixture of shredded paper and glue, bulk strength is higher, and is not fragile, improves life.
The utility model has the following beneficial effects:
1. in the utility model, the water-based polyacrylic acid improves the overall flame retardance by arranging the flame-retardant layer inside the upper plate.
2. According to the utility model, the high temperature resistant layer is arranged in the upper plate, so that the high temperature resistant layer made of lime paste improves the overall high temperature resistance, is not influenced by external temperature when in use, and is more convenient for users to use.
3. In the utility model, the corrugated strips and the reinforcing strips are mutually matched for use through arranging the corrugated strips and the reinforcing strips between the upper plate and the lower plate, so that the integral use strength of the paperboard is improved, the paperboard is not easy to damage, and the integral service life is prolonged.
Drawings
FIG. 1 is an isometric view of a high temperature resistant and flame retardant corrugated board in accordance with the present utility model;
FIG. 2 is an isometric view of a portion of an upper panel in a high temperature resistant flame retardant corrugated paperboard in accordance with the present utility model;
FIG. 3 is a top view of a high temperature resistant and flame retardant corrugated board according to the present utility model with the upper plate removed;
fig. 4 is an isometric view of a reinforcing strip in a high temperature resistant flame retardant corrugated board according to the present utility model.
Legend description:
1. an upper plate; 2. corrugated strips; 3. a lower plate; 4. a flame retardant layer; 5. a waterproof layer; 6. a high temperature resistant layer; 7. a reinforcing layer; 8. reinforcing strips; 9. a plastic lath; 10. an adhesive layer; 11. compressing the paperboard.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a high temperature resistant flame retardant corrugated container board, including hypoplastron 3, be provided with a plurality of corrugated strips 2 on the up end of hypoplastron 3, the upper end of a plurality of corrugated strips 2 is provided with a plurality of reinforcement strip 8, the upper end of hypoplastron 3 is provided with upper plate 1, the lower terminal surface fixed connection of upper plate 1 is on the up end of a plurality of corrugated strips 2 and a plurality of reinforcement strip 8, the inside of upper plate 1 is provided with reinforcement layer 7, the upper end of reinforcement layer 7 is provided with high temperature resistant layer 6, the upper end of high temperature resistant layer 6 is provided with waterproof layer 5, the upper end of waterproof layer 5 is provided with fire-retardant layer 4, the inside of reinforcement strip 8 is provided with plastics slat 9, the both sides of plastics slat 9 are provided with viscose layer 10 respectively, the outside of two viscose layers 10 has bonded compressed paperboard 11 respectively.
The corrugated strips 2 are respectively arranged in the middle of the lower plate 3 and the upper plate 1 in a splayed manner, the integral strength is improved, the upper plate 1 and the lower plate 3 are not easy to bend, the inner structures of the corrugated strips are consistent, the corrugated strips are not influenced by the front and the back, the two surfaces of the corrugated strips are consistent in structure, the service performance is better, the lower ends of the reinforcing strips 8 are respectively matched with the upper ends of the corrugated strips 2 in a clamping manner, the integral strength is higher due to staggered matching, the flame retardant layer 4 is made of water-based polyacrylic acid, the flame retardant property is better, the combustibility is reduced, the high temperature resistant layer 6 is made of lime paste, the high temperature resistant performance is good, the waterproof layer 5 is made of polyurethane, the waterproof performance is improved, the integral service strength is not influenced when the corrugated strips are used, the reinforcing layer 7 is made of a mixture of crushed paper and glue, the integral strength is higher, the flame retardant layer is not easy to damage, and the service life is prolonged.
Working principle: the utility model relates to a high-temperature-resistant flame-retardant corrugated board, which is characterized in that a flame-retardant layer 4, a waterproof layer 5 and a high-temperature-resistant layer 6 are arranged in an upper board 1, the overall flame retardance is improved by water-based polyacrylic acid, and most of heat outside can be isolated by the high-temperature-resistant layer 6 made of lime paste, so that articles in the board are not affected when the board is used, and the integral use strength of the board is improved by arranging a plurality of corrugated strips 2 and a plurality of reinforcing strips 8 in the middle of the upper board 1 and a lower board 3 for mutual matching.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a high temperature resistant flame retardant corrugated container board, includes lower board (3), its characterized in that: be provided with a plurality of flute strips (2) on the up end of hypoplastron (3), a plurality of the upper end of flute strip (2) is provided with a plurality of reinforcement strip (8), the upper end of hypoplastron (3) is provided with upper plate (1), the lower terminal surface fixed connection of upper plate (1) is on the up end of a plurality of flute strips (2) and a plurality of reinforcement strip (8), the inside of upper plate (1) is provided with reinforcement layer (7), the upper end of reinforcement layer (7) is provided with high temperature resistant layer (6), the upper end of high temperature resistant layer (6) is provided with waterproof layer (5), the upper end of waterproof layer (5) is provided with flame retardant layer (4), the inside of reinforcement strip (8) is provided with plastics slat (9), the both sides of plastics slat (9) are provided with viscose layer (10) respectively, two the outside of viscose layer (10) is bonded respectively and is had compression cardboard (11).
2. A high temperature resistant flame retardant corrugated board as set forth in claim 1, wherein: the corrugated strips (2) are respectively arranged in the middle of the lower plate (3) and the upper plate (1) in a splayed shape.
3. A high temperature resistant flame retardant corrugated board as set forth in claim 1, wherein: the upper plate (1) and the lower plate (3) have the same internal structure.
4. A high temperature resistant flame retardant corrugated board as set forth in claim 1, wherein: the lower ends of the reinforcing strips (8) are respectively matched and clamped at the upper ends of the corrugated strips (2).
5. A high temperature resistant flame retardant corrugated board as set forth in claim 1, wherein: the material of the flame-retardant layer (4) is water-based polyacrylic acid.
6. A high temperature resistant flame retardant corrugated board as set forth in claim 1, wherein: the high temperature resistant layer (6) is made of lime paste.
7. A high temperature resistant flame retardant corrugated board as set forth in claim 1, wherein: the waterproof layer (5) is made of polyurethane.
8. A high temperature resistant flame retardant corrugated board as set forth in claim 1, wherein: the reinforcing layer (7) is made of a mixture of crushed paper and glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384489.8U CN220183707U (en) | 2023-06-02 | 2023-06-02 | High-temperature-resistant flame-retardant corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384489.8U CN220183707U (en) | 2023-06-02 | 2023-06-02 | High-temperature-resistant flame-retardant corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220183707U true CN220183707U (en) | 2023-12-15 |
Family
ID=89103126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321384489.8U Active CN220183707U (en) | 2023-06-02 | 2023-06-02 | High-temperature-resistant flame-retardant corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220183707U (en) |
-
2023
- 2023-06-02 CN CN202321384489.8U patent/CN220183707U/en active Active
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