CN217479849U - Gas phase anti-rust paper with super-long anti-rust function - Google Patents
Gas phase anti-rust paper with super-long anti-rust function Download PDFInfo
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- CN217479849U CN217479849U CN202220113950.5U CN202220113950U CN217479849U CN 217479849 U CN217479849 U CN 217479849U CN 202220113950 U CN202220113950 U CN 202220113950U CN 217479849 U CN217479849 U CN 217479849U
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 239000010410 layer Substances 0.000 claims abstract description 41
- 239000012071 phase Substances 0.000 claims abstract description 27
- 238000002955 isolation Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- 230000007797 corrosion Effects 0.000 claims abstract description 11
- 238000005260 corrosion Methods 0.000 claims abstract description 11
- 239000002390 adhesive tape Substances 0.000 claims abstract description 7
- 239000011241 protective layer Substances 0.000 claims abstract description 4
- 239000003112 inhibitor Substances 0.000 claims description 8
- 230000002401 inhibitory effect Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000012808 vapor phase Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 abstract description 16
- 239000007789 gas Substances 0.000 abstract description 14
- 239000002184 metal Substances 0.000 abstract description 14
- 239000007792 gaseous phase Substances 0.000 abstract description 5
- -1 polyethylene Polymers 0.000 abstract description 4
- 229920000573 polyethylene Polymers 0.000 abstract description 4
- 238000012856 packing Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a gaseous phase anti-rust paper of rust-resistant function of overlength belongs to rust-resistant packing technical field. The anti-rust paper comprises a gas-phase anti-rust paper body and a paper tube, wherein the gas-phase anti-rust paper body comprises base paper, a PE (polyethylene) film, an isolation film, a first anti-rust layer, a second anti-rust layer and a flexible reinforcing adhesive tape, the first anti-rust layer is arranged on one side of the base paper, the isolation film is arranged on one side of the first anti-rust layer, the PE film is arranged on one side of the isolation film, the second anti-rust layer is arranged on the other side of the base paper, the flexible reinforcing adhesive tape is attached to the surface of the paper tube, and anti-rust protective layers are arranged on the surfaces of the first anti-rust layer and the second anti-rust layer. The gas phase anti-rust paper with the ultra-long anti-rust function achieves the purpose of isolating an external medium, can keep the cleanness of metal products, eliminates factors causing corrosion as much as possible, has high impact toughness and self-adhesion, has no special limitation on the storage environment, and is favorable for long-term anti-rust.
Description
Technical Field
The utility model relates to a gaseous phase anti-rust paper of rust-resistant function of overlength belongs to rust-resistant packing technical field.
Background
The rust-proof packaging technology is to adopt proper rust-proof materials and packaging methods for metal products in order to reduce the loss caused by metal rust, so as to prevent the metal products from being rusted in the process of storage and transportation.
The gas-phase rust-proof packaging technology is a technology for carrying out rust-proof treatment on metal products in a sealed packaging container by using a gas-phase corrosion inhibitor (volatile corrosion inhibitor). The gas phase corrosion inhibitor is a substance which can slow down or completely stop the destruction process of metal in an aggressive medium, has volatility at normal temperature, can fill every corner and gap in the whole packaging container with slow-release gas volatilized or sublimated in a short time in a sealed packaging container, and is adsorbed on the surface of a metal product, thereby playing the role of inhibiting the corrosion of atmosphere on the metal.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the gas phase anti-rust paper with the ultralong anti-rust function solves the problems that in the prior art, gas phase anti-rust packing paper is low in physical strength and is easy to damage after being wetted, so that the anti-rust period is short.
The utility model discloses the technical problem that will solve takes following technical scheme to realize:
the gas-phase antirust paper with the ultralong antirust function comprises a gas-phase antirust paper body and a paper cylinder, wherein the gas-phase antirust paper body comprises base paper, a PE (polyethylene) film, an isolation film, a first antirust layer, a second antirust layer and a flexible reinforcing adhesive tape;
a first anti-rust layer is arranged on one side of the base paper, an isolation film is arranged on one side of the first anti-rust layer, and a PE film is arranged on one side of the isolation film;
a second anti-rust layer is arranged on the other side of the base paper, and a flexible reinforcing rubber strip is arranged on one side of the second anti-rust layer and is attached to the surface of the paper tube;
and the surfaces of the first anti-rust layer and the second anti-rust layer are both provided with anti-rust protection layers.
As a preferred example, the rust inhibitive protective layer is a protective film formed of a vapor phase corrosion inhibitor.
As a preferred example, the thickness of the separation film is 15 μm.
The beneficial effects of the utility model are that:
1. the utility model provides a gaseous phase anti-rust paper of rust-resistant function of overlength, the flexible reinforcing adhesive tape of setting can let its firmly adhesion on metal product's surface, the thickness of barrier film is 15 mu m, the barrier film of certain thickness and PE film make it have good leakproofness, simultaneously can the separation moisture, impurity such as dust, bad weather environment resistance influences, and then reach the purpose of isolated outside medium, can keep metal product's cleaning nature, get rid of the factor that leads to the corrosion as far as possible, barrier film combines to make gaseous phase anti-rust paper this physical property reinforcing with the PE film in addition, have high impact toughness and autohension resistance, do not have special restriction to depositing the environment, thereby help long-term rust-proofing.
2. This gaseous phase anti-rust paper of super long rust-resistant function sets up double-deck anti-rust paper, and the surface of each layer of antirust coat all is provided with the vapor phase corrosion inhibitor, and rust-resistant atmosphere forms more fast when using, lets the metal product obtain effective swift protection.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic layer structure of the gas phase anti-tarnish paper body.
In the figure: 1. a gas phase anti-tarnish paper body; 2. a paper tube; 3. a flexible reinforcing rubber strip; 4. a second antirust layer; 5. Base paper; 6. a first antirust layer; 7. an isolation film; 8. and (3) PE film.
Detailed Description
In order to understand the technical means, creation features, achievement purposes and functions of the present invention easily, the present invention will be further explained by combining with the specific drawings.
As shown in figure 1, the gas phase anti-rust paper with the ultra-long anti-rust function comprises a gas phase anti-rust paper body 1 and a paper cylinder 2. The gas-phase antirust paper body 1 comprises base paper 5, a PE film 8, an isolation film 7, a first antirust layer 6, a second antirust layer 4 and a flexible reinforcing rubber strip 3.
As shown in fig. 2, the flexible reinforcing rubber strip 3 is located on the inner side of the gas-phase antirust paper body 1, the second antirust layer 4 is arranged below the flexible reinforcing rubber strip 3, the base paper 5 is arranged between the first antirust layer 6 and the second antirust layer 4, the gas-phase corrosion inhibitor is arranged on the first antirust layer 6 and the second antirust layer 4, the isolation film 7 is arranged below the first antirust layer 6, the thickness of the isolation film 7 is 15 μm, and the PE film 8 is arranged below the isolation film 7. When the gas phase anti-rust paper body 1 is rolled up around the paper tube 2, the flexible reinforcing rubber strip 3 is positioned on the innermost side of the gas phase anti-rust paper body 1 and is attached to the outer surface of the paper tube 2, and the PE film 8 is positioned on the outermost side of the gas phase anti-rust paper body 1 on the surface far away from the paper tube 2.
The vapor phase corrosion inhibitor is also named as vapor phase rust preventive powder. The gas phase rust-proof powder is a water-soluble rust-proof powder which can be used for both dry and wet purposes. The method is mainly used for the rust prevention treatment of the internal metal surface of a metal dent, a hollow or a cavity. In a closed space, the dry gas-phase rust-proof powder is used, and the rust-proof effect is excellent. After the VCI is gasified, the VCI is adsorbed on the surface of the metal to form a dense protective film layer, so that the VCI has an anti-rust effect.
The PE film 8 is also called a polyethylene film, and is made of a special polyethylene plastic film as a base material, and is a polymer organic compound having the simplest structure, and is classified into a high-density polyethylene protective film, a medium-density polyethylene protective film, and a low-density polyethylene protective film according to the difference in density, and the PE film 8 has a characteristic of small moisture permeability.
In the present invention, it should be noted that the terms "middle", "above", "below", "inside", "surface", "first layer", "second layer", and the like indicate the orientation and the positional relationship based on the orientation and the positional relationship shown in the drawings, and are only for the convenience of further simplifying the description of the present invention, and do not indicate that a required device or element must have a specific position or configuration, and thus cannot be understood as limiting the present invention. For example, the relational terms of the "first layer" and the "second layer" in the present document are used only for distinguishing an actual operation from another actual operation. In addition, the materials, structures, and characteristics described herein may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the principles of this invention. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (3)
1. A gas phase anti-rust paper with an ultralong anti-rust function comprises a gas phase anti-rust paper body (1) and a paper tube (2), and is characterized in that the gas phase anti-rust paper body (1) comprises base paper (5), a PE film (8), an isolation film (7), a first anti-rust layer (6), a second anti-rust layer (4) and a flexible reinforcing adhesive tape (3);
a first anti-rust layer (6) is arranged on one side of the base paper (5), an isolation film (7) is arranged on one side of the first anti-rust layer (6), and a PE film (8) is arranged on one side of the isolation film (7);
a second anti-rust layer (4) is arranged on the other side of the base paper (5), a flexible reinforcing adhesive tape (3) is arranged on one side of the second anti-rust layer (4), and the flexible reinforcing adhesive tape (3) is attached to the surface of the paper tube (2);
and the surfaces of the first antirust layer (6) and the second antirust layer (4) are both provided with antirust protective layers.
2. The vapor-phase rust inhibitive paper with an ultra-long rust inhibitive function according to claim 1, wherein said rust inhibitive protective layer is a protective film formed of a vapor corrosion inhibitor.
3. The vapor-phase rust inhibitive paper for ultra-long rust inhibitive function according to claim 1, wherein the thickness of said separator (7) is 15 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220113950.5U CN217479849U (en) | 2022-01-17 | 2022-01-17 | Gas phase anti-rust paper with super-long anti-rust function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220113950.5U CN217479849U (en) | 2022-01-17 | 2022-01-17 | Gas phase anti-rust paper with super-long anti-rust function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217479849U true CN217479849U (en) | 2022-09-23 |
Family
ID=83305466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220113950.5U Active CN217479849U (en) | 2022-01-17 | 2022-01-17 | Gas phase anti-rust paper with super-long anti-rust function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217479849U (en) |
-
2022
- 2022-01-17 CN CN202220113950.5U patent/CN217479849U/en active Active
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