CN205086440U - Anti -tear corrugated paper - Google Patents
Anti -tear corrugated paper Download PDFInfo
- Publication number
- CN205086440U CN205086440U CN201520776887.3U CN201520776887U CN205086440U CN 205086440 U CN205086440 U CN 205086440U CN 201520776887 U CN201520776887 U CN 201520776887U CN 205086440 U CN205086440 U CN 205086440U
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- China
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- layer
- corrugated paper
- paper
- ply
- bending resistance
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Abstract
The utility model relates to an anti -tear corrugated paper, including one deck surface ply and two layers of surperficial ply, be equipped with the insulating layer between one deck surface ply and the two layers of surperficial ply, be equipped with one deck wave corrugated paper layer between one deck surface ply and the insulating layer, be equipped with two layers of wave corrugated paper layer between insulating layer and the two layers of surperficial ply, be equipped with the bending resistance layer between the ply of one deck wave corrugated paper layer and one deck surface and between two layers of wave corrugated paper layer and the two layers of surperficial ply, the bending resistance layer comprises the shape of a hoof bending resistance piece and the bolster of having established ties the bending resistance piece. The utility model has the advantages that: double -deck wave corrugated paper layer can the effectual compressive strength who strengthens the corrugated paper, and the insulating layer between the double corrugated paper layer can strengthen the thermal -insulated nature of corrugated paper effectively, and the operating range of messenger's corrugated paper is wider, the bending resistance layer has been increased between wave corrugated paper layer and surperficial ply for the corrugated paper has reduced the risk of corrugated paper rupture at the in -process of buckling.
Description
Technical field
The utility model relates to board application, particularly relates to a kind of anti-tear corrugated paper.
Background technology
Corrugated paper is the material that packing case is conventional, and it has very high mechanical strength, can support and be subject to the collision in handling process and fall to fall.But in existing corrugated paper, producer is in order to save material, and general one deck waveform corrugated paper that only uses is as its resistance layer, and cause corrugated paper insufficient strength, motion large volume, during heavy weight goods, corrugated paper easily breaks, and impacts article packaging.Therefore, a kind of new technical scheme should be provided to solve the problem.
Summary of the invention
The purpose of this utility model is: provide a kind of anti-tear corrugated paper.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of anti-tear corrugated paper, comprise layer of surface ply of paper and two-layer surface ply of paper, thermal insulation layer is provided with between layer of surface ply of paper and two-layer surface ply of paper, one deck wave corrugated layer is provided with between layer of surface ply of paper and thermal insulation layer, two layers of wave corrugated layer are provided with between thermal insulation layer and two-layer surface ply of paper, be provided with bending resistance layer between one deck wave corrugated layer and layer of surface ply of paper and between two layers of wave corrugated layer and two-layer surface ply of paper, bending resistance layer is formed by shape of a hoof bending resistance part and by the bolster that bending resistance part has been connected.
In technique scheme, double-layer wave corrugated layer effectively can strengthen the compression strength of corrugated paper; And the thermal insulation layer between Double layer corrugated paper layer, effectively can strengthen the thermal insulation of corrugated paper, the operation strategies of the corrugated paper made is wider; Between wave corrugated layer and surface paper layer, add bending resistance layer, make corrugated paper decrease the risk that corrugated paper fractures in the process of bending, the bending part of bending layer is connected by bolster, enhances the fixing between bending part and bolster.
Fibrage is filled with in the cavity that shape of a hoof bending resistance part is formed.
In technique scheme, avoid the flat couch problem that bending resistance part occurs.
Watertight composition is coated with outside layer of surface ply of paper and two-layer surface ply of paper.
In technique scheme, watertight composition can prevent the infiltration of rainwater etc. effectively, not only can play the article of protection corrugated case inner packing, effectively can also solve the problem that corrugated case is rotted by water permeation, extend the service life of corrugated paper.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model embodiment one structural representation.
In above accompanying drawing: 1-layer of surface ply of paper, 2-two-layer surface ply of paper, 3-thermal insulation layer, 4-one deck wave corrugated layer, 5-bis-layers of wave corrugated layer, 6-bending resistance layer, 61-bending part, 62-bolster, 63-fibrage, 7-watertight composition.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment one:
As shown in Figure 1, a kind of anti-tear corrugated paper of the utility model, comprise layer of surface ply of paper 1 and two-layer surface ply of paper 2, thermal insulation layer 3 is provided with between layer of surface ply of paper 1 and two-layer surface ply of paper 2, one deck wave corrugated layer 4 is provided with between layer of surface ply of paper 1 and thermal insulation layer 3, two layers of wave corrugated layer 5 are provided with between thermal insulation layer 3 and two-layer surface ply of paper 2, bending resistance layer 6 is provided with between one deck wave corrugated layer 4 and layer of surface ply of paper and between two layers of wave corrugated layer 5 and two-layer surface ply of paper 2, bending resistance layer 6 is made up of shape of a hoof bending resistance part 61 and the bolster 62 of having been connected by bending resistance part 61.
In technique scheme, double-layer wave corrugated layer 4/5 effectively can strengthen the compression strength of corrugated paper; And the thermal insulation layer 3 between Double layer corrugated paper layer 4/5, effectively can strengthen the thermal insulation of corrugated paper, the operation strategies of the corrugated paper made is wider; Bending resistance layer 6 is added between wave corrugated layer 4/5 and surface paper layer 1/2, corrugated paper is made to decrease the risk that corrugated paper fractures in the process of bending, the bending part 61 of bending layer 6 is connected by bolster 62, enhances the fixing between bending part 61 and bolster 62.
Fibrage 63 is filled with in the cavity that shape of a hoof bending resistance part 61 is formed.
In technique scheme, avoid the flat couch problem that bending resistance part 61 occurs.
Watertight composition 7 is coated with outside layer of surface ply of paper 1 and two-layer surface ply of paper 2.
In technique scheme, watertight composition 7 can prevent the infiltration of rainwater etc. effectively, not only can play the article of protection corrugated case inner packing, effectively can also solve the problem that corrugated case is rotted by water permeation, extend the service life of corrugated paper.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (3)
1. an anti-tear corrugated paper, it is characterized in that: comprise layer of surface ply of paper and two-layer surface ply of paper, thermal insulation layer is provided with between described layer of surface ply of paper and two-layer surface ply of paper, one deck wave corrugated layer is provided with between described layer of surface ply of paper and thermal insulation layer, two layers of wave corrugated layer are provided with between described thermal insulation layer and two-layer surface ply of paper, bending resistance layer is provided with between described one deck wave corrugated layer and layer of surface ply of paper and between two layers of wave corrugated layer and two-layer surface ply of paper, described bending resistance layer is formed by shape of a hoof bending resistance part and by the bolster that bending resistance part has been connected.
2. the anti-tear corrugated paper of one according to claim 1, is characterized in that: be filled with fibrage in the cavity that described shape of a hoof bending resistance part is formed.
3. the anti-tear corrugated paper of one according to claim 1, is characterized in that: be coated with watertight composition outside described layer of surface ply of paper and two-layer surface ply of paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776887.3U CN205086440U (en) | 2015-10-08 | 2015-10-08 | Anti -tear corrugated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776887.3U CN205086440U (en) | 2015-10-08 | 2015-10-08 | Anti -tear corrugated paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205086440U true CN205086440U (en) | 2016-03-16 |
Family
ID=55477157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520776887.3U Expired - Fee Related CN205086440U (en) | 2015-10-08 | 2015-10-08 | Anti -tear corrugated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205086440U (en) |
-
2015
- 2015-10-08 CN CN201520776887.3U patent/CN205086440U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160316 Termination date: 20171008 |