CN215590188U - Environment-friendly honeycomb paperboard - Google Patents
Environment-friendly honeycomb paperboard Download PDFInfo
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- CN215590188U CN215590188U CN202121816941.4U CN202121816941U CN215590188U CN 215590188 U CN215590188 U CN 215590188U CN 202121816941 U CN202121816941 U CN 202121816941U CN 215590188 U CN215590188 U CN 215590188U
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- kraft paper
- honeycomb
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- waterproof
- paper
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Abstract
The utility model discloses an environment-friendly honeycomb paperboard, which comprises a honeycomb paperboard core, wherein the inner side of the honeycomb paperboard core is bonded with bottom kraft paper, the bottom kraft paper is bonded with a bottom corrugated paperboard, the surface of the honeycomb paperboard core is bonded with a top corrugated paperboard, and the surface of the top corrugated paperboard is bonded with surface kraft paper.
Description
Technical Field
The utility model relates to the technical field of honeycomb paperboards, in particular to an environment-friendly honeycomb paperboard.
Background
The honeycomb paperboard is made according to the principle of honeycomb structure in the nature, and is a novel environment-friendly energy-saving material with a sandwich structure, wherein corrugated raw paper is connected into a plurality of hollow three-dimensional regular hexagons by using an adhesive method to form an integral stressed piece, namely a paper core, and two surfaces of the integral stressed piece are adhered with surface paper.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects, and provide an environment-friendly honeycomb paperboard which is simple in structure, improves the strength of the paperboard, enables the recovery of the paperboard to be more convenient, realizes a good waterproof effect, realizes effective dissolution of a waterproof film, and can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an environment-friendly honeycomb cardboard, includes the honeycomb refill, the inboard bottom kraft paper that bonds of honeycomb refill, bottom kraft paper bonds bottom corrugated container board, honeycomb refill surface bonding top corrugated container board, top corrugated container board surface bonding surface kraft paper, simple structure has improved the intensity of cardboard, and makes the more convenience of the recovery of cardboard.
Furthermore, the surface of the surface kraft paper is hot-pressed with a waterproof membrane, and the waterproof membrane is a soluble waterproof membrane, so that a good waterproof effect is realized, and effective dissolution and recovery of the waterproof membrane are realized.
Further, the surface of the surface kraft paper is coated with a waterproof coating, the waterproof coating is a waterproof grease coating, and the thickness of the waterproof coating is not more than 0.2 mm.
Further, the thickness of the bottom kraft paper and the surface kraft paper is between 2 and 5 mm.
Furthermore, the thickness of the bottom corrugated paper board and the bottom corrugated paper board is between 4 and 8 mm.
Compared with the prior art, the utility model has the beneficial effects that: this environment-friendly honeycomb cardboard possesses following advantage:
simple structure has improved the intensity of cardboard, and makes the recovery of cardboard more convenient, has realized good water-proof effects, and has realized effectively dissolving of water proof membrane.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
In the figure: 1 bottom corrugated board, 2 bottom kraft paper, 3 honeycomb paper core, 4 top corrugated board, 5 surface kraft paper, 6 waterproof film and 7 waterproof coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1, the present invention provides a technical solution: the utility model provides an environment-friendly honeycomb cardboard, includes honeycomb refill 3, 3 inboard bottom kraft paper 2 that bond of honeycomb refill, bottom kraft paper 2 bonds bottom corrugated container board 1, 3 surface bonding top corrugated container board 4 of honeycomb refill, 4 surface bonding surface kraft paper 5 of top corrugated container board, simple structure has improved the intensity of cardboard, and makes the more convenience of the recovery of cardboard.
Further, the surface of the surface kraft paper 5 is hot-pressed with a waterproof membrane 6, and the waterproof membrane 6 is a soluble waterproof membrane, so that a good waterproof effect is realized, and effective dissolution and recovery of the waterproof membrane are realized.
Further, the thickness of the bottom kraft paper 2 and the surface kraft paper 5 is between 2 and 5 mm.
Further, the thickness of the bottom corrugated cardboard 1 and the bottom corrugated cardboard 4 is between 4 and 8 mm.
Example two
Referring to fig. 1, the present invention provides a technical solution: the utility model provides an environment-friendly honeycomb cardboard, includes honeycomb refill 3, 3 inboard bottom kraft paper 2 that bond of honeycomb refill, bottom kraft paper 2 bonds bottom corrugated container board 1, 3 surface bonding top corrugated container board 4 of honeycomb refill, 4 surface bonding surface kraft paper 5 of top corrugated container board, simple structure has improved the intensity of cardboard, and makes the more convenience of the recovery of cardboard.
Further, surface kraft paper 5 surface coating has waterproof coating 7, and waterproof coating 7 is waterproof grease coating, and waterproof coating 7's thickness is no more than 0.2mm, and has realized the effective dissolution recovery of waterproof membrane.
Further, the thickness of the bottom kraft paper 2 and the surface kraft paper 5 is between 2 and 5 mm.
Further, the thickness of the bottom corrugated cardboard 1 and the bottom corrugated cardboard 4 is between 4 and 8 mm.
When in use: the thickness of bottom kraft paper 2 and surface kraft paper is between 2-5mm, the thickness of bottom corrugated container board 1 and bottom corrugated container board 4 is between 4-8mm, the effectual intensity that improves the cardboard, and simple structure, be convenient for disassemble, 5 outsides of surface kraft paper scribble waterproof layer or hot pressing waterproof film, can both effectually dissolve the recovery, and the cardboard bonds and uses starch or MDI polymer to glue and bond, the pollution is reduced, and recovery processing is simple, good use and recovery convenience have been realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an environment-friendly honeycomb cardboard, includes honeycomb refill, its characterized in that: the honeycomb paper core is characterized in that bottom kraft paper is bonded on the inner side of the honeycomb paper core, the bottom kraft paper is bonded with a bottom corrugated board, a top corrugated board is bonded on the surface of the honeycomb paper core, and the surface kraft paper is bonded on the surface of the top corrugated board.
2. The environment-friendly honeycomb paperboard according to claim 1, characterized in that: the surface of the surface kraft paper is hot-pressed with a waterproof film, and the waterproof film is a soluble waterproof film.
3. The environment-friendly honeycomb paperboard according to claim 1, characterized in that: the surface kraft paper surface coating has waterproof coating, and waterproof coating is waterproof grease coating, and waterproof coating's thickness is no more than 0.2 mm.
4. The environment-friendly honeycomb paperboard according to claim 1, characterized in that: the thickness of the bottom kraft paper and the surface kraft paper is between 2 and 5 mm.
5. The environment-friendly honeycomb paperboard according to claim 1, characterized in that: the thickness of the bottom corrugated paper board and the bottom corrugated paper board is between 4 and 8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816941.4U CN215590188U (en) | 2021-08-05 | 2021-08-05 | Environment-friendly honeycomb paperboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816941.4U CN215590188U (en) | 2021-08-05 | 2021-08-05 | Environment-friendly honeycomb paperboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215590188U true CN215590188U (en) | 2022-01-21 |
Family
ID=79880844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121816941.4U Active CN215590188U (en) | 2021-08-05 | 2021-08-05 | Environment-friendly honeycomb paperboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215590188U (en) |
-
2021
- 2021-08-05 CN CN202121816941.4U patent/CN215590188U/en active Active
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