CN217373793U - Composite corrugated board - Google Patents
Composite corrugated board Download PDFInfo
- Publication number
- CN217373793U CN217373793U CN202220175307.5U CN202220175307U CN217373793U CN 217373793 U CN217373793 U CN 217373793U CN 202220175307 U CN202220175307 U CN 202220175307U CN 217373793 U CN217373793 U CN 217373793U
- Authority
- CN
- China
- Prior art keywords
- layer
- moisture absorption
- retardant
- waterproof
- flame
- 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
Links
- 239000002131 composite material Substances 0.000 title claims description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 41
- 239000003063 flame retardant Substances 0.000 claims abstract description 41
- 239000011087 paperboard Substances 0.000 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 claims abstract description 33
- 230000006835 compression Effects 0.000 claims abstract description 21
- 238000007906 compression Methods 0.000 claims abstract description 21
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 239000011111 cardboard Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 8
- 239000011261 inert gas Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims description 5
- 239000010425 asbestos Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 229910052895 riebeckite Inorganic materials 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 1
- 238000004078 waterproofing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 238000007791 dehumidification Methods 0.000 description 12
- 238000004321 preservation Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 241000274582 Pycnanthus angolensis Species 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model relates to a corrugated container board technical field just discloses a compound corrugated container board, including the interior moisture absorption layer that dehumidifies. The utility model has the effects of moisture absorption and removal through the inner moisture absorption and removal layer and the moisture absorption and removal layer filled in the moisture absorption and removal paper board, the upper surface of the inner moisture absorption and removal layer is covered with a compression-resistant insulating layer, each grid of the honeycomb grid paperboard of the compression-resistant insulating layer is provided with an air bag, the honeycomb grid paper board and the air bag are mutually matched, so that the structural strength and the compression-resistant buffer performance of the corrugated paper board are greatly improved, the main flame-retardant layer is coated on the upper surface of the compression-resistant heat-insulating layer, the flame-retardant layer is filled in the flame-retardant paperboard, so that the flame-retardant effect can be achieved, the outer waterproof layer is coated on the upper surface of the flame-retardant layer, the waterproof layer is filled in the waterproof paperboard, and the waterproof coating is coated on the upper surface of the outer waterproof layer, so that the waterproof effect can be achieved.
Description
Technical Field
The utility model relates to a corrugated container board technical field specifically is a compound corrugated container board.
Background
Corrugated cardboard (also called corrugated cardboard). Is formed by bonding at least one layer of corrugated paper and one layer of boxboard (also called boxboard), and has better elasticity and extensibility. The method is mainly used for manufacturing cartons, the sandwich of the cartons and other packaging materials of fragile commodities.
The carton of some corrugated container board preparation on the existing market, because its corrugated container board's structure is too simple, intensity is low, and resistance to compression shock-absorbing performance is relatively poor, takes place the damage easily in collision process, and owing to lack good water-resistant, fire-retardant, moisture absorption humidity resistance, is difficult to satisfy the user demand of transportation work.
We have proposed a composite corrugated cardboard in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of prior art in the above-mentioned background art, the utility model aims to provide a compound corrugated container board to solve the carton of some corrugated container board preparations on the existing market that provide in the above-mentioned background art, there is because its corrugated container board's structure is too simple, and intensity is low, and compressive shock resistance is relatively poor, takes place to damage easily in collision process, and because lack good water-resistant, fire-retardant, moisture absorption humidity resistance, is difficult to satisfy the problem of the user demand of transportation work.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the composite corrugated board comprises an inner moisture absorption and removal layer, wherein a compression-resistant insulating layer is coated on the upper surface of the inner moisture absorption and removal layer, a main flame-retardant layer is coated on the upper surface of the compression-resistant insulating layer, an outer waterproof layer is coated on the upper surface of the main flame-retardant layer, and waterproof paint is coated on the upper surface of the outer waterproof layer;
the inner moisture absorption and removal layer comprises a moisture absorption and removal paperboard, and the moisture absorption and removal layer is filled in the moisture absorption and removal paperboard;
the pressure-resistant heat-insulating layer comprises a honeycomb grid paperboard, each grid of the honeycomb grid paperboard is internally provided with an air bag, and the air bags are filled with inert gas;
the main flame-retardant layer comprises a flame-retardant paperboard, and the flame-retardant layer is filled in the flame-retardant paperboard;
the outer waterproof layer comprises a waterproof paperboard, and a waterproof layer is filled in the waterproof paperboard.
Preferably, the moisture absorption and removal layer is made of high water absorption acrylate.
Preferably, the flame-retardant layer is made of asbestos filler.
Preferably, the waterproof layer is made of waterproof wax materials.
Preferably, the waterproof coating is made of polytetrafluoroethylene materials.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a be provided with interior moisture absorption and dehumidification layer, it is provided with the moisture absorption and dehumidification layer that adopts super absorbent acrylate to make to fill in moisture absorption and dehumidification cardboard, can play the effect of moisture absorption and dehumidification, the upper surface on interior moisture absorption and dehumidification layer covers and is provided with the resistance to compression heat preservation, all be provided with the gas bag in each net of the honeycomb grid cardboard of resistance to compression heat preservation, it is provided with inert gas to fill in the gas bag, through the mutually supporting of honeycomb grid cardboard and gas bag, the structural strength and the resistance to compression shock absorber of this corrugated container board have greatly been improved, through covering at the upper surface of resistance to compression heat preservation and being provided with main fire-retardant layer, it is provided with the fire-retardant layer that adopts asbestos filler to fill in fire-retardant cardboard inside, can play fire-resistant fire-retardant effect, the gas bag that the inside was filled and is provided with inert gas has further strengthened fire-retardant effect simultaneously, cover through the upper surface at main fire-retardant layer and be provided with outer waterproof layer, the waterproof layer made of waterproof wax material is filled in the waterproof paperboard, and the waterproof coating made of polytetrafluoroethylene material is coated on the upper surface of the outer waterproof layer, so that the waterproof effect can be achieved.
(2) The utility model discloses an all be provided with the gas bag in every net of the honeycomb net cardboard of resistance to compression heat preservation to and the gas bag intussuseption is provided with inert gas, can play the effect of making an uproar that keeps warm and give sound insulation.
Drawings
Fig. 1 is a schematic structural view of the composite corrugated board of the present invention;
fig. 2 is the utility model discloses composite corrugated container board's resistance to compression heat preservation layer structure sketch map.
Wherein: 1 inner moisture absorption and removal layer, 11 moisture absorption and removal paper boards, 12 moisture absorption and removal layers, 2 compression-resistant heat preservation layers, 21 honeycomb grid paper boards, 22 air bags, 3 main flame-retardant layers, 31 flame-retardant paper boards, 32 flame-retardant layers, 4 outer waterproof layers and 5 waterproof coatings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a composite corrugated board; the moisture absorption and dehumidification combined type honeycomb-shaped honeycomb paperboard comprises an inner moisture absorption and dehumidification layer 1, a compression-resistant heat preservation layer 2 is coated on the upper surface of the inner moisture absorption and dehumidification layer 1, a main flame-retardant layer 3 is coated on the upper surface of the compression-resistant heat preservation layer 2, an outer waterproof layer 4 is coated on the upper surface of the main flame-retardant layer 3, a waterproof coating 5 is coated on the upper surface of the outer waterproof layer 4, the inner moisture absorption and dehumidification layer 1 comprises a moisture absorption and dehumidification paperboard 11, a moisture absorption and dehumidification layer 12 is filled in the moisture absorption and dehumidification paperboard 11, the compression-resistant heat preservation layer 2 comprises a honeycomb-shaped grid paperboard 21, an air bag 22 is arranged in each grid of the honeycomb-shaped grid paperboard 21, inert gas is filled in the air bag 22, the main flame-retardant layer 3 comprises a flame-retardant paperboard 31, a flame-retardant layer 32 is filled in the flame-retardant paperboard 31, the outer waterproof layer 4 comprises a waterproof paperboard 41, and a waterproof layer 42 is filled in the waterproof paperboard 41;
as shown in fig. 1, a preferred embodiment of the present invention is: the moisture absorption and removal layer 12 is made of high-water-absorptivity acrylic ester, and the moisture absorption and removal effect of the corrugated board is ensured through the arrangement;
as shown in fig. 1, a preferred embodiment of the present invention is: the flame-retardant layer 32 is made of asbestos filler, and the flame-retardant effect of the corrugated board is ensured through the arrangement;
as shown in fig. 1, a preferred embodiment of the present invention is: the waterproof layer 42 is made of waterproof wax material, and through the arrangement, the waterproof effect of the corrugated board is ensured;
as shown in fig. 1, a preferred embodiment of the present invention is: the waterproof coating 5 is made of polytetrafluoroethylene materials, and through the arrangement, the waterproof effect of the corrugated board is further improved.
The working principle of the embodiment is as follows: when the composite corrugated board is used, as shown in figures 1-2, the device integrally comprises an internal moisture absorption and removal layer 1, a compression resistant heat insulation layer 2, a main flame retardant layer 3, an external waterproof layer 4 and waterproof paint 5, the composite corrugated board can be protected from water by the outer waterproof layer 4 and the waterproof coating 5, so that external rainwater or liquid can be prevented from entering the corrugated board, the composite corrugated board is protected in a flame-retardant way through the main flame-retardant layer 3, and meanwhile, the air bag 22 of the compression-resistant heat-insulating layer 2 can be broken when encountering fire, thereby discharging the inert gas inside, extinguishing fire and retarding fire, absorbing moisture and removing moisture through the moisture absorption and removal layer 1 to ensure the dryness of the inside of the paper box made of the composite corrugated board, the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.
Claims (5)
1. The composite corrugated board is characterized by comprising an inner moisture absorption and removal layer (1), wherein a compression-resistant insulating layer (2) is coated on the upper surface of the inner moisture absorption and removal layer (1), a main flame-retardant layer (3) is coated on the upper surface of the compression-resistant insulating layer (2), an outer waterproof layer (4) is coated on the upper surface of the main flame-retardant layer (3), and a waterproof coating (5) is coated on the upper surface of the outer waterproof layer (4);
the moisture absorption and removal layer (1) comprises a moisture absorption and removal paper board (11), and a moisture absorption and removal layer (12) is filled in the moisture absorption and removal paper board (11);
the pressure-resistant heat-insulating layer (2) comprises honeycomb grid paper boards (21), each grid of the honeycomb grid paper boards (21) is internally provided with an air bag (22), and the air bags (22) are filled with inert gas;
the main flame-retardant layer (3) comprises a flame-retardant paperboard (31), and a flame-retardant layer (32) is filled in the flame-retardant paperboard (31);
the outer waterproof layer (4) comprises a waterproof paperboard (41), and a waterproof layer (42) is filled in the waterproof paperboard (41).
2. Composite corrugated cardboard according to claim 1, characterised in that the moisture absorbing and removing layer (12) is made of a highly water absorbing acrylate.
3. Composite corrugated cardboard according to claim 1, characterised in that the flame retardant layer (32) is made of asbestos filler.
4. Composite corrugated cardboard according to claim 1, characterised in that the water barrier layer (42) is made of a water-resistant wax material.
5. Composite corrugated cardboard according to claim 1, characterised in that the waterproofing coating (5) is made of polytetrafluoroethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220175307.5U CN217373793U (en) | 2022-01-23 | 2022-01-23 | Composite corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220175307.5U CN217373793U (en) | 2022-01-23 | 2022-01-23 | Composite corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217373793U true CN217373793U (en) | 2022-09-06 |
Family
ID=83098961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220175307.5U Expired - Fee Related CN217373793U (en) | 2022-01-23 | 2022-01-23 | Composite corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217373793U (en) |
-
2022
- 2022-01-23 CN CN202220175307.5U patent/CN217373793U/en not_active Expired - Fee Related
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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: 20220906 |