CN221029305U - Dampproofing anticollision wrapping paper - Google Patents
Dampproofing anticollision wrapping paper Download PDFInfo
- Publication number
- CN221029305U CN221029305U CN202322687220.3U CN202322687220U CN221029305U CN 221029305 U CN221029305 U CN 221029305U CN 202322687220 U CN202322687220 U CN 202322687220U CN 221029305 U CN221029305 U CN 221029305U
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- China
- Prior art keywords
- paper
- kraft paper
- film layer
- layer
- foaming
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- 239000000123 paper Substances 0.000 claims abstract description 76
- 239000002655 kraft paper Substances 0.000 claims abstract description 60
- 238000005187 foaming Methods 0.000 claims abstract description 52
- 238000004806 packaging method and process Methods 0.000 claims abstract description 33
- 238000004049 embossing Methods 0.000 claims description 34
- 230000000694 effects Effects 0.000 abstract description 21
- 238000002955 isolation Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000011088 parchment paper Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Paper (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Abstract
The utility model discloses a moistureproof and anti-collision packaging paper, which relates to the technical field of packaging paper and comprises kraft paper, a woven bag layer and a foaming film layer. According to the utility model, the kraft paper is subjected to waterproof and wear-resistant protection treatment on the outer layer of the packaging paper main body, and the woven bag layer can be subjected to isolation treatment between the kraft paper and the foaming film layer, so that the stability between the woven bag layer and the foaming film layer can be effectively enhanced, and the structural stability among the kraft paper, the woven bag layer and the foaming film layer is further enhanced; the foaming film layer is subjected to elastic anti-collision treatment at the inner layer of the packaging paper main body, and can be subjected to waterproof isolation treatment at the same time, so that the moisture-proof and anti-collision performance of the packaging paper main body can be effectively enhanced; the cooperation of first impression line and second impression line can effectively realize the impression cooperation between kraft paper and the foaming rete, and then effectively strengthens the bonding effect between kraft paper and the foaming rete to strengthen the anti peel resistance ability of wrapping paper main part, make the wrapping paper stability better when using.
Description
Technical Field
The utility model relates to the technical field of packaging paper, in particular to a moistureproof and anti-collision packaging paper.
Background
Wrapping paper generally refers to paper used for wrapping; high strength, low air permeability, low water content, no corrosion and certain water resistance. The packaging paper mainly comprises kraft paper, paper bag paper, chicken paper, parchment paper, asphalt paper, cellophane, dampproof paper, gunpowder packaging paper, semitransparent paper, neutral packaging paper, antirust paper, paraffin paper, oil-proof paper, food packaging paper, tea bag paper, vacuum aluminized paper, red light gun paper, composite paper and the like.
Patent (CN 218930393U) discloses a moisture-proof wrapping paper, relates to wrapping paper technical field, specifically includes the paper body, the top and the bottom of paper body all are fixed with the lug, and one side that the paper body was kept away from to the lug is fixed with the dampproof film, and the top and the bottom of paper body are close to the position of side and are seted up flutedly, and the side activity joint of paper body has the strip of borduring, and the sand grip has been seted up to the inner wall of strip of borduring corresponds the position of recess. Through setting up recess, bordure strip and sand grip, bordure strip wraps the side of paper body on the recess through the sand grip card, will and the edge seals to avoid the entering of water stain, the dampproof membrane is the ripple form design, can gather the water flow to sunken position like this, flow after gathering a certain amount, because the sand grip card is in the recess, water stain flows to this position and is difficult for entering into on the side of paper body, thereby play the protection, reached the effect of protecting the paper body side cut, solved the problem of the dampproof properties of current dampproof type wrapping paper.
The moisture-proof wrapping paper in the above patent document is only subjected to moisture-proof treatment, but is not subjected to anti-collision treatment, so that the anti-collision effect of the wrapping paper is poor, and articles in the wrapping paper are easy to damage due to collision.
Disclosure of utility model
The utility model aims to provide a moistureproof and anti-collision packaging paper, which solves the problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a dampproofing anticollision wrapping paper, includes the wrapping paper main part, the wrapping paper main part includes kraft paper, braided bag layer and foaming rete, the braided bag layer is located between kraft paper and the foaming rete.
Further, the thickness ratio of the kraft paper to the woven bag layer to the foaming film layer is 1: (0.5-1): (10-30).
Further, the outer wall of the foaming film layer is provided with first embossing lines close to one side of kraft paper, and one side of the outer wall of kraft paper close to the foaming film layer is provided with second embossing lines matched with the first embossing lines.
Further, the first embossing lines are concave-convex wavy lines, and the second embossing lines are concave-convex wavy lines matched with the first embossing lines.
Further, the first embossing lines are circular grooves, the second embossing lines are circular protruding pieces, and the distance between two adjacent circular grooves is equal to the outer diameter of each circular groove.
Further, the first embossing lines are regular hexagon grooves, the second embossing lines are regular hexagon bumps, the distance between two adjacent regular hexagon grooves is larger than twice the thickness of kraft paper, and the distance between two adjacent regular hexagon grooves is larger than five times the thickness of kraft paper.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the packaging paper main body comprises kraft paper, a woven bag layer and a foaming film layer, the kraft paper is subjected to waterproof and wear-resistant protection treatment on the outer layer of the packaging paper main body, the woven bag layer is positioned in the middle layer of the packaging paper main body, the woven bag layer can be subjected to isolation treatment between the kraft paper and the foaming film layer, meanwhile, the special woven structure of the woven bag layer can effectively strengthen the adhesion effect of the woven bag layer and the kraft paper, can effectively strengthen the stability between the kraft paper and the woven bag layer, can also strengthen the adhesion effect between the woven bag layer and the foaming film layer, and can effectively strengthen the stability between the woven bag layer and the foaming film layer, so that the structural stability among the kraft paper, the woven bag layer and the foaming film layer is further strengthened; the foaming film layer is subjected to elastic anti-collision treatment at the inner layer of the packaging paper main body, and meanwhile, waterproof isolation treatment can be performed, so that the moisture-proof and anti-collision performance of the packaging paper main body can be effectively enhanced.
2. According to the utility model, the first embossing lines and the second embossing lines are matched, so that embossing matching between kraft paper and a foaming film layer can be effectively realized, and further, the combination effect between the kraft paper and the foaming film layer is effectively enhanced, and the peeling resistance of a packaging paper main body is enhanced, so that the packaging paper is better in stability in use; the concave-convex matching of the wavy pattern, the circular groove and the regular hexagon groove is adopted by the first embossing lines and the second embossing lines, so that the fixed connection effect between the kraft paper and the foaming film layer can be effectively enhanced, the woven bag layer is distributed between the kraft paper and the foaming film layer in a concave-convex modeling structure, the adhesion effect of the kraft paper, the woven bag layer and the foaming film layer can be effectively ensured, the peeling resistance of the packaging paper is improved, and the structural stability and the safety of the packaging paper are ensured.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front view of the entire present utility model;
FIG. 2 is a bottom view of kraft wave pattern of the utility model;
FIG. 3 is a top view of the wave pattern of the foamed film layer of the present utility model;
FIG. 4 is a bottom view of the kraft rotary lug of the utility model;
FIG. 5 is a top view of a circular groove of the foamed film layer of the present utility model;
FIG. 6 is a bottom view of a kraft regular hexagonal projection of the utility model;
FIG. 7 is a top view of a regular hexagonal groove of the foamed film layer of the present utility model;
In the figure: 1. a wrapper body; 2. kraft paper; 3. a woven bag layer; 4. and (3) foaming the film layer.
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 to 7, the present utility model provides the following technical solutions: the moistureproof anti-collision packaging paper comprises a packaging paper body 1, wherein the packaging paper body 1 comprises kraft paper 2, a woven bag layer 3 and a foaming film layer 4, and the woven bag layer 3 is arranged between the kraft paper 2 and the foaming film layer 4; the outer wall of the foaming film layer 4 is provided with first embossing lines on one side close to kraft paper 2, and the outer wall of the kraft paper 2 is provided with second embossing lines matched with the first embossing lines on one side close to the foaming film layer 4.
The thickness ratio of kraft paper 2, woven bag layer 3 and foaming film layer 4 is 1: (0.5-1): (10-30), and the thickness of the foaming film layer 4 is the largest, so that the anti-collision treatment effect of the packaging paper can be effectively ensured.
The first impression line is the wave line of unsmooth shape, the second impression line is the wave line of unsmooth shape with first impression line assorted, and first impression line and second impression line adopt the cooperation of wave line form, can effectively strengthen the fixed connection effect between kraft paper 2 and the foaming rete 4, and braided bag layer 3 is unsmooth wave structure distribution between kraft paper 2 and foaming rete 4 under the wave line form effect, can effectively guarantee the adhesion effect of kraft paper 2, braided bag layer 3 and foaming rete 4, increases the anti peeling property ability of wrapping paper, guarantees the structural stability and the security of wrapping paper.
The first embossing lines are circular grooves, the second embossing lines are circular protruding pieces, and the distance between two adjacent circular grooves is equal to the outer diameter of each circular groove; the first embossing lines and the second embossing lines are matched with the circular grooves and the circular protruding pieces, the fixed connection effect between the kraft paper 2 and the foaming film layer 4 can be effectively enhanced, the woven bag layer 3 is distributed between the kraft paper 2 and the foaming film layer 4 in a concave-convex circular structure under the action of the circular grooves and the circular protruding pieces, the adhesion effect of the kraft paper 2, the woven bag layer 3 and the foaming film layer 4 can be effectively guaranteed, the peeling resistance of the packaging paper is improved, and the structural stability and the safety of the packaging paper are guaranteed.
The first embossing lines are regular hexagon grooves, the second embossing lines are regular hexagon bumps, the distance between two adjacent regular hexagon grooves is larger than twice the thickness of kraft paper 2, and the distance between two adjacent regular hexagon grooves is larger than five times the thickness of kraft paper 2; the first impression line and the cooperation of second impression line adoption regular hexagon recess and regular hexagon lug can effectively strengthen the fixed connection effect between kraft paper 2 and the foaming rete 4, and braided bag layer 3 is unsmooth regular hexagon structure under regular hexagon recess and regular hexagon lug effect and distributes between kraft paper 2 and foaming rete 4, can effectively guarantee the adhesion effect of kraft paper 2, braided bag layer 3 and foaming rete 4, increases the anti peel resistance of wrapping paper, guarantees the structural stability and the security of wrapping paper.
The working principle of the utility model is as follows:
Referring to the attached drawings 1-7 of the specification, the kraft paper 2 is subjected to waterproof and wear-resistant protection treatment on the outer layer of the packaging paper body 1 by arranging the packaging paper body 1 comprising kraft paper 2, the woven bag layer 3 and the foaming film layer 4, the woven bag layer 3 is positioned in the middle layer of the packaging paper body 1, the woven bag layer 3 can be subjected to isolation treatment between the kraft paper 2 and the foaming film layer 4, meanwhile, the special woven structure of the woven bag layer 3 effectively enhances the adhesion effect of the woven bag layer 3 and the kraft paper 2, can effectively enhance the stability between the kraft paper 2 and the woven bag layer 3, can simultaneously enhance the adhesion effect of the woven bag layer 3 and the foaming film layer 4, and can effectively enhance the stability between the woven bag layer 3 and the foaming film layer 4, thereby enhancing the structural stability among the kraft paper 2, the woven bag layer 3 and the foaming film layer 4; the foaming film layer 4 is subjected to elastic anti-collision treatment at the inner layer of the packaging paper main body 1, and can be subjected to waterproof isolation treatment at the same time, so that the moisture-proof and anti-collision performance of the packaging paper main body 1 can be effectively enhanced; the cooperation of first impression line and second impression line can effectively realize the impression cooperation between kraft paper 2 and the foaming rete 4, and then effectively strengthens the bonding effect between kraft paper 2 and the foaming rete 4 to strengthen the anti peel resistance ability of wrapping paper main part 1, make the wrapping paper stability better when using.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a dampproofing anticollision wrapping paper, includes wrapping paper main part (1), its characterized in that: the packaging paper body (1) comprises kraft paper (2), a woven bag layer (3) and a foaming film layer (4), and the woven bag layer (3) is arranged between the kraft paper (2) and the foaming film layer (4).
2. A moisture and collision resistant wrapper as claimed in claim 1, wherein: the thickness ratio of the kraft paper (2), the woven bag layer (3) and the foaming film layer (4) is 1:0.5-1:10-30.
3. A moisture and collision resistant wrapper as claimed in claim 1, wherein: the outer wall of the foaming film layer (4) is provided with first embossing lines on one side close to kraft paper (2), and second embossing lines matched with the first embossing lines are arranged on one side of the outer wall of the kraft paper (2) close to the foaming film layer (4).
4. A moisture and collision resistant wrapper according to claim 3, wherein: the first embossing lines are concave-convex wavy lines, and the second embossing lines are concave-convex wavy lines matched with the first embossing lines.
5. A moisture and collision resistant wrapper according to claim 3, wherein: the first embossing lines are circular grooves, the second embossing lines are circular protruding pieces, and the distance between two adjacent circular grooves is equal to the outer diameter of each circular groove.
6. A moisture and collision resistant wrapper according to claim 3, wherein: the first embossing lines are regular hexagon grooves, the second embossing lines are regular hexagon bumps, the distance between two adjacent regular hexagon grooves is larger than twice the thickness of kraft paper (2), and the distance between two adjacent regular hexagon grooves is larger than five times the thickness of kraft paper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322687220.3U CN221029305U (en) | 2023-10-08 | 2023-10-08 | Dampproofing anticollision wrapping paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322687220.3U CN221029305U (en) | 2023-10-08 | 2023-10-08 | Dampproofing anticollision wrapping paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221029305U true CN221029305U (en) | 2024-05-28 |
Family
ID=91135669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322687220.3U Active CN221029305U (en) | 2023-10-08 | 2023-10-08 | Dampproofing anticollision wrapping paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221029305U (en) |
-
2023
- 2023-10-08 CN CN202322687220.3U patent/CN221029305U/en active Active
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