CN219951556U - Novel cardboard that waterproof nature is strong - Google Patents
Novel cardboard that waterproof nature is strong Download PDFInfo
- Publication number
- CN219951556U CN219951556U CN202321364099.4U CN202321364099U CN219951556U CN 219951556 U CN219951556 U CN 219951556U CN 202321364099 U CN202321364099 U CN 202321364099U CN 219951556 U CN219951556 U CN 219951556U
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- Prior art keywords
- layer
- waterproof
- fixedly connected
- paperboard
- base
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- 239000011111 cardboard Substances 0.000 title abstract description 13
- 239000010410 layer Substances 0.000 claims abstract description 95
- 239000011087 paperboard Substances 0.000 claims abstract description 48
- 239000000123 paper Substances 0.000 claims abstract description 26
- 239000012528 membrane Substances 0.000 claims abstract description 22
- 239000011241 protective layer Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000012790 adhesive layer Substances 0.000 claims abstract description 10
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 239000003292 glue Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a novel paperboard with strong waterproof performance, which comprises a base paperboard, wherein one side of the base paperboard is fixedly connected with a second waterproof film, one side of the second waterproof film, which is far away from the base paperboard, is fixedly connected with one side of a waterproof sponge layer through an adhesive layer, and one side of the waterproof sponge layer, which is far away from the adhesive layer, is fixedly connected with a wear-resistant layer; the base layer cardboard is kept away from second water proof membrane one side fixedly connected with protective layer, and protective layer is kept away from base layer cardboard one side fixedly connected with enhancement layer, and enhancement layer is kept away from protective layer one side fixedly connected with supporting layer, and supporting layer is kept away from enhancement layer one side fixedly connected with waterproof decorative paper, and waterproof decorative paper is kept away from supporting layer one side fixedly connected with first water proof membrane, and waterproof decorative paper one side is kept away from first water proof membrane and is equipped with the hydrophobic layer. Through the cooperation of first waterproof membrane, second waterproof membrane use, can improve the waterproof nature of this novel cardboard, through waterproof decorative paper and the design of third waterproof membrane, waterproof nature of this novel cardboard can be further improved.
Description
Technical Field
The utility model relates to the technical field of paperboards, in particular to a novel paperboard with strong waterproofness.
Background
Paperboard is also known as paperboard. Thick paper sheets made of various pulps and formed by interweaving fibers. Paperboard is generally distinguished from paper by basis weight and thickness, and is generally referred to as paperboard having a basis weight in excess of 250g/m2 and a thickness greater than 0.5mm (otherwise, paper having a thickness greater than 0.1mm is generally referred to as paperboard; generally less than 250g/m2 is considered paper and 250g/m2 or more is considered paperboard).
The prior art has the problem of simple structure, the cardboard is easy to deform, and the waterproof property is poor, so that the service life of the cardboard can be shortened.
Therefore, a novel paperboard with high waterproof property is provided.
Disclosure of Invention
The utility model mainly aims to provide a novel paperboard with strong waterproof performance, the waterproof performance of the novel paperboard can be improved through the cooperation of the first waterproof film and the second waterproof film, and the waterproof performance of the novel paperboard can be further improved through the design of waterproof decorative paper and the third waterproof film, so that the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the novel paperboard with the high waterproof performance comprises a base paperboard, wherein a second waterproof film is fixedly connected to one side of the base paperboard, one side of the second waterproof film, far away from the base paperboard, is fixedly connected with one side of a waterproof sponge layer through a glue layer, and one side of the waterproof sponge layer, far away from the glue layer, is fixedly connected with a wear-resistant layer;
the waterproof paper comprises a base layer paper board, a second waterproof film and a protective layer, wherein the protective layer is fixedly connected to one side of the base layer paper board, which is far away from the second waterproof film, the protective layer is fixedly connected with a reinforcing layer on one side of the base layer paper board, the supporting layer is fixedly connected to one side of the reinforcing layer, which is far away from the protective layer, of the base layer paper board, and waterproof decorative paper is fixedly connected to one side of the supporting layer, which is far away from the reinforcing layer.
Further, the waterproof decorative paper is fixedly connected with a first waterproof film at one side far away from the supporting layer.
Further, a hydrophobic layer is arranged on one side of the first waterproof membrane far away from the waterproof decorative paper.
Further, the hydrophobic layer, the first waterproof membrane, the waterproof decorative paper, the supporting layer, the reinforcing layer, the protective layer, the base paperboard, the second waterproof membrane, the adhesive layer, the waterproof sponge layer and the wear-resistant layer are sequentially arranged from top to bottom.
Further, the reinforcing layer and the protective layer are disposed relatively parallel.
Further, the waterproof sponge layer both sides are fixed with the gluey third waterproof membrane.
Compared with the prior art, the utility model has the following beneficial effects: through the cooperation of first water proof membrane, second water proof membrane, can improve the waterproof nature of this novel cardboard, through the design of supporting layer and enhancement layer, can improve the intensity of this novel cardboard, avoid the novel cardboard to appear warping, supporting layer keeps away from enhancement layer one side fixedly connected with waterproof decorative paper, waterproof sponge layer both sides all are fixed sticky have the third water proof membrane, waterproof nature of this novel cardboard of improvement that can be further.
Drawings
FIG. 1 is a schematic view of a novel paperboard with high waterproof property.
Fig. 2 is a schematic view of the structure of the hydrophobic layer of the novel paperboard with high waterproofness.
In the figure: 1. a first waterproof film; 2. waterproof decorative paper; 3. a support layer; 4. a reinforcing layer; 5. a protective layer; 6. a base board; 7. a second waterproof film; 8. a glue layer; 9. a waterproof sponge layer; 10. a wear-resistant layer; 11. a hydrophobic layer.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-2, the novel paperboard with strong waterproof performance comprises a base paperboard 6, wherein a second waterproof film 7 is fixedly connected to one side of the base paperboard 6, one side of the second waterproof film 7 away from the base paperboard 6 is fixedly connected with one side of a waterproof sponge layer 9 through an adhesive layer 8, and one side of the waterproof sponge layer 9 away from the adhesive layer 8 is fixedly connected with a wear-resistant layer 10; the waterproof decorative paper comprises a base layer paper board 6, a protective layer 5, a reinforcing layer 4, a supporting layer 3 and waterproof decorative paper 2, wherein the protective layer 5 is fixedly connected to one side of the base layer paper board 6, which is far away from the second waterproof film 7, the reinforcing layer 4 is fixedly connected to one side of the protective layer 5, which is far away from the protective layer 5, and the supporting layer 3 is fixedly connected to one side of the reinforcing layer 4.
The waterproof decorative paper 2 is fixedly connected with a first waterproof film 1 at one side far away from the supporting layer 3; a hydrophobic layer 11 is arranged on one side of the first waterproof membrane 1 away from the waterproof decorative paper 2; the hydrophobic layer 11, the first waterproof membrane 1, the waterproof decorative paper 2, the supporting layer 3, the reinforcing layer 4, the protective layer 5, the base paperboard 6, the second waterproof membrane 7, the adhesive layer 8, the waterproof sponge layer 9 and the wear-resistant layer 10 are sequentially arranged from top to bottom; the reinforcing layer 4 and the protective layer 5 are arranged relatively in parallel; the waterproof sponge layer 9 both sides are all fixed sticky have the third waterproof membrane, and the third waterproof membrane is equipped with two-layer.
It should be noted that the utility model is a novel paperboard with strong waterproof property, the hydrophobic layer 11, the first waterproof film 1, the waterproof decorative paper 2, the supporting layer 3, the reinforcing layer 4, the protective layer 5, the base paperboard 6, the second waterproof film 7, the adhesive layer 8, the waterproof sponge layer 9 and the wear-resistant layer 10 are sequentially arranged from top to bottom, and the reinforcing layer 4 and the protective layer 5 are relatively parallel; the waterproof sponge layer 9 both sides are all fixed sticky have the third waterproof membrane, and the third waterproof membrane is equipped with two-layer, can further improve the waterproof nature of this novel cardboard.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The novel paperboard with the high waterproof performance comprises a base paperboard (6), and is characterized in that a second waterproof film (7) is fixedly connected to one side of the base paperboard (6), one side, far away from the base paperboard (6), of the second waterproof film (7) is fixedly connected with one side, far away from the adhesive layer (8), of a waterproof sponge layer (9), and one side, far away from the adhesive layer (8), of the waterproof sponge layer (9) is fixedly connected with a wear-resistant layer (10);
the waterproof paper comprises a base layer paper board (6), a protective layer (5) is fixedly connected to one side, away from the second waterproof film (7), of the base layer paper board (6), a reinforcing layer (4) is fixedly connected to one side, away from the protective layer (5), of the reinforcing layer (4), a supporting layer (3) is fixedly connected to one side, away from the reinforcing layer (4), of the supporting layer (3), and waterproof decorative paper (2) is fixedly connected to one side, away from the reinforcing layer (4).
2. A novel paperboard with high water resistance according to claim 1, characterized in that: one side of the waterproof decorative paper (2) far away from the supporting layer (3) is fixedly connected with a first waterproof film (1).
3. A novel paperboard with high water resistance according to claim 2, characterized in that: one side of the first waterproof film (1) far away from the waterproof decorative paper (2) is provided with a hydrophobic layer (11).
4. A novel paperboard with high water resistance according to claim 3, characterized in that: the waterproof board comprises a hydrophobic layer (11), a first waterproof membrane (1), waterproof decorative paper (2), a supporting layer (3), a reinforcing layer (4), a protective layer (5), a base paperboard (6), a second waterproof membrane (7), an adhesive layer (8), a waterproof sponge layer (9) and a wear-resistant layer (10) which are sequentially arranged from top to bottom.
5. A novel paperboard with high water resistance according to claim 1, characterized in that: the reinforcing layer (4) and the protective layer (5) are arranged in parallel.
6. A novel paperboard with high water resistance according to claim 1, characterized in that: and the third waterproof films are fixedly glued on the two sides of the waterproof sponge layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364099.4U CN219951556U (en) | 2023-05-31 | 2023-05-31 | Novel cardboard that waterproof nature is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364099.4U CN219951556U (en) | 2023-05-31 | 2023-05-31 | Novel cardboard that waterproof nature is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219951556U true CN219951556U (en) | 2023-11-03 |
Family
ID=88550194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321364099.4U Active CN219951556U (en) | 2023-05-31 | 2023-05-31 | Novel cardboard that waterproof nature is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219951556U (en) |
-
2023
- 2023-05-31 CN CN202321364099.4U patent/CN219951556U/en active Active
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