CN219690195U - Paper assembly capable of being magnetically attracted and adsorbed - Google Patents
Paper assembly capable of being magnetically attracted and adsorbed Download PDFInfo
- Publication number
- CN219690195U CN219690195U CN202320902780.3U CN202320902780U CN219690195U CN 219690195 U CN219690195 U CN 219690195U CN 202320902780 U CN202320902780 U CN 202320902780U CN 219690195 U CN219690195 U CN 219690195U
- Authority
- CN
- China
- Prior art keywords
- layer
- paper
- carrier layer
- adsorption
- carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010410 layer Substances 0.000 claims abstract description 97
- 238000001179 sorption measurement Methods 0.000 claims abstract description 32
- 239000002344 surface layer Substances 0.000 claims abstract description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000006247 magnetic powder Substances 0.000 claims abstract description 23
- 239000002346 layers by function Substances 0.000 claims abstract description 22
- 239000011230 binding agent Substances 0.000 claims abstract description 16
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 7
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 6
- 238000003475 lamination Methods 0.000 claims description 6
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 2
- 230000002745 absorbent Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 8
- 230000001070 adhesive effect Effects 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 3
- 239000000123 paper Substances 0.000 description 41
- 239000003292 glue Substances 0.000 description 6
- 239000011087 paperboard Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000003796 beauty Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Abstract
The utility model discloses a paper combination capable of being magnetically absorbed, which comprises magnetic powder paper and iron powder paper, wherein the magnetic powder paper comprises an adsorption layer, a first carrier layer and a first surface layer, the adsorption layer comprises rare earth permanent magnetic powder and a first binder, and the adsorption layer is adhered between the first carrier layer and the first surface layer through the first binder; the iron powder paper comprises a functional layer and a second carrier layer, wherein the functional layer comprises iron powder and a second binder, and the functional layer is adhered and fixed through the binder and the second carrier layer; wherein, the iron powder paper can be adsorbed on the magnetic powder paper. The rare earth permanent magnet powder is directly adhered between the first surface layer and the first carrier layer by utilizing the first adhesive mixed in the adsorption layer, and the iron powder used for being magnetically attracted is adhered between the second surface layer and the second carrier layer by utilizing the second adhesive in the functional layer, so that the traditional magnetic adhesive component is replaced, the recycling is convenient, and the environmental protection performance is improved.
Description
Technical Field
The utility model relates to the field of paper or paperboard structures, in particular to a paper combination capable of being magnetically absorbed.
Background
At present, magnetic glue books manufactured by using magnetic glue and iron powder glue in the market have interactive intelligence-improving functions, for example, the utility model patent with the application number of CN201210239322.2 discloses a method for producing a layered product (B32B) mainly comprising paper and paperboard. The traditional products mainly comprising paper and paper boards are mainly used for covers and back covers of books, ordering menus of restaurants and the like, have single functions, and only have the functions of explaining and displaying printed patterns on the products. The utility model provides a production method for adding new functions of a product. The adopted technical scheme is as follows: a layer of iron powder cloth is added on the surface of a paperboard material (such as 2mm gray board paper); a set of magnetic cards which can be absorbed on the paperboard and are in one-to-one correspondence with the color drawings is added, and the product of the type is popular in teaching aid readings. At present, magnetic powder is generally utilized to directly adhere and produce the magnetic glue, and the conventional magnetic glue contains a large amount of synthetic rubber, and plastic components contained in the synthetic rubber are undegradable, so that the long-term production can cause environmental pollution and are inconvenient to recycle.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a paper combination capable of being magnetically absorbed, which can achieve the aim of removing plastic, is convenient for recycling and improves the environmental protection.
According to an embodiment of the first aspect of the utility model, the magnetically attractable paper assembly comprises magnetic powder paper and iron powder paper, wherein the magnetic powder paper comprises an adsorption layer, a first carrier layer and a first surface layer, the adsorption layer comprises rare earth permanent magnetic powder and a first binder, and the adsorption layer is adhered between the first carrier layer and the first surface layer through the first binder; the iron powder paper comprises a functional layer and a second carrier layer, wherein the functional layer comprises iron powder and a second binder, and the functional layer is adhered and fixed through the binder and the second carrier layer; wherein, the iron powder paper can be adsorbed on the magnetic powder paper.
The paper combination capable of being magnetically absorbed has at least the following beneficial effects: the rare earth permanent magnet powder is directly adhered between the first surface layer and the first carrier layer by utilizing the first adhesive mixed in the adsorption layer, and the iron powder used for being magnetically attracted is adhered between the second surface layer and the second carrier layer by utilizing the second adhesive in the functional layer, so that the traditional magnetic adhesive component is replaced, the recycling is convenient, and the environmental protection performance is improved.
According to some embodiments of the utility model, the first carrier layer and the first skin layer are fixedly connected by lamination, so that the adsorption layer is internally arranged between the first carrier layer and the first skin layer.
According to some embodiments of the utility model, the ferrous powder paper further includes a second skin layer, the functional layer being interposed between the second skin layer and the second carrier layer.
According to some embodiments of the utility model, the edge of the second skin layer and the edge of the second carrier layer are fixedly connected by lamination.
According to some embodiments of the utility model, the first surface layer and the adsorption layer are provided with two layers, the two layers of the adsorption layer are adhered to two sides of the first carrier layer respectively, and the two layers of the first surface layer are adhered to the two layers of the adsorption layer respectively.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of a magnetically attractable paper assembly according to an embodiment of the present utility model;
FIG. 2 is a schematic structural view of another embodiment of iron powder paper of a magnetically attractable paper assembly according to an embodiment of the present utility model;
fig. 3 is a schematic structural view of another embodiment of a magnetic powder paper of a magnetically attractable paper assembly according to an embodiment of the present utility model.
100. Magnetic powder paper; 110. an adsorption layer; 120. a first carrier layer; 130. a first skin layer; 200. iron powder paper; 210. a functional layer; 220. a second carrier layer; 230. a second skin layer;
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 3, a magnetically attractable paper assembly according to an embodiment of the present utility model includes a magnetic powder paper 100 and an iron powder paper 200, the magnetic powder paper 100 includes an adsorption layer 110, a first carrier layer 120 and a first surface layer 130, the adsorption layer 110 includes rare earth permanent magnet powder and a first binder, and the adsorption layer 110 is adhered between the first carrier layer 120 and the first surface layer 130 by the first binder; the iron powder paper 200 comprises a functional layer 210 and a second carrier layer 220, wherein the functional layer 210 comprises iron powder and a second binder, and the functional layer 210 is adhered and fixed through the binder and the second carrier layer 220; wherein the iron powder paper 200 can be adsorbed on the magnetic powder paper 100.
Referring to fig. 1, one side of the iron powder paper 200 provided with the functional layer 210 can be adsorbed to one side of the magnetic powder paper 100 having the adsorption layer 110 along an arrow, so as to realize a magnetic attraction bonding function, specifically, the first carrier layer 120 and the second carrier layer 220 are respectively substrates of the magnetic powder paper 100 and the iron powder paper 200, and are used for bearing the adsorption layer 110 and the functional layer 210, in actual use, patterns of a book can be printed on the first surface layer 130 and the first carrier layer 120 for a user to read, and corresponding patterns can be printed on the second carrier layer 220 for the user to interact (the card magnetism made of the iron powder paper 200 is attracted to the magnetic powder paper 100 to be a book page), wherein the rare earth permanent magnet powder is directly adhered between the first surface layer 130 and the first carrier layer 120 by using a first adhesive mixed in the adsorption layer 110, and the iron powder for being magnetically attracted is adhered between the second surface layer 230 and the second carrier layer 220 by using a second adhesive in the functional layer 210, so as to replace the existing magnetic glue component, thereby improving environmental protection.
It should be noted that the first carrier layer 120 and the first surface layer 130 are fixedly connected by lamination, so that the adsorption layer 110 is disposed between the first carrier layer 120 and the first surface layer 130. So that the adsorption layer 110 is not exposed outside the whole magnetic powder paper 100, improving the beauty and facilitating printing.
In order to facilitate the duplex printing, referring to fig. 2, the iron powder paper 200 further includes a second surface layer 230, and the functional layer 210 is interposed between the second surface layer 230 and the second carrier layer 220. During the production process, printing may be performed on the surfaces of the second skin layer 230 and the second carrier layer 220.
Preferably, in order to improve the aesthetic appearance, the edge of the second surface layer 230 and the edge of the second carrier layer 220 are fixedly connected by lamination. So that the functional layer 210 is not exposed outside the whole magnetic powder paper 100, improving the beauty and facilitating printing.
In some embodiments, in order to achieve double-sided adsorption of the book pages made of the magnetic powder paper 100, referring to fig. 3, the first surface layer 130 and the adsorption layer 110 are provided with two layers, two layers of the adsorption layer 110 are adhered to two sides of the first carrier layer 120, and two layers of the first surface layer 130 are adhered to two layers of the adsorption layer 110. In this embodiment, the card for adsorption made of the iron powder paper 200 can be adsorbed to both sides of the first carrier layer 120, so that the entire page can be fully used in use.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (5)
1. A magnetically attractable paper assembly comprising:
the magnetic powder paper (100) comprises an adsorption layer (110), a first carrier layer (120) and a first surface layer (130), wherein the adsorption layer (110) comprises rare earth permanent magnetic powder and a first binder, and the adsorption layer (110) is adhered between the first carrier layer (120) and the first surface layer (130) through the first binder;
the iron powder paper (200) comprises a functional layer (210) and a second carrier layer (220), wherein the functional layer (210) comprises iron powder and a second binder, and the functional layer (210) is adhered and fixed through the binder and the second carrier layer (220);
wherein the iron powder paper (200) can be adsorbed on the magnetic powder paper (100).
2. The magnetically attractable paper assembly according to claim 1, wherein the first carrier layer (120) and the first surface layer (130) are fixedly connected by lamination, so that the absorbent layer (110) is arranged between the first carrier layer (120) and the first surface layer (130).
3. The magnetically attractable paper assembly of claim 1 wherein the ferrous powder paper (200) further includes a second skin layer (230), the functional layer (210) being interposed between the second skin layer (230) and the second carrier layer (220).
4. A magnetically attractable paper sheet combination according to claim 3, wherein the edges of the second skin layer (230) and the edges of the second carrier layer (220) are fixedly connected by lamination.
5. The magnetically attractable paper assembly according to claim 1, wherein the first surface layer (130) and the adsorption layer (110) are provided with two layers, the two adsorption layers (110) are adhered to two sides of the first carrier layer (120), and the two first surface layers (130) are adhered to the two adsorption layers (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902780.3U CN219690195U (en) | 2023-04-20 | 2023-04-20 | Paper assembly capable of being magnetically attracted and adsorbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902780.3U CN219690195U (en) | 2023-04-20 | 2023-04-20 | Paper assembly capable of being magnetically attracted and adsorbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219690195U true CN219690195U (en) | 2023-09-15 |
Family
ID=87943873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320902780.3U Active CN219690195U (en) | 2023-04-20 | 2023-04-20 | Paper assembly capable of being magnetically attracted and adsorbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219690195U (en) |
-
2023
- 2023-04-20 CN CN202320902780.3U patent/CN219690195U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219690195U (en) | Paper assembly capable of being magnetically attracted and adsorbed | |
| CN201400829Y (en) | Magnetic paper product capable of being directly printed | |
| CN205493343U (en) | Magnetism photo holder frame | |
| CN205468100U (en) | Sliding chalkboard | |
| CN202264517U (en) | Magnetic bonded book | |
| CN204196510U (en) | Novel whiteboard | |
| CN206075774U (en) | A kind of dynamic space display systems | |
| CN201176546Y (en) | Magnetic paper products capable of directly being printed on | |
| CN201068006Y (en) | Rubber magnetism product capable of directly being printed | |
| CN201998479U (en) | Magnetic paper | |
| CN208225035U (en) | A kind of capacitive touch screen with 2.5D hot bending PET cover board | |
| CN2530807Y (en) | Magnetic paper capable of inkjet printing | |
| CN220763915U (en) | Album with hard sealing plate | |
| CN201176077Y (en) | Magnetic wall chart | |
| CN201259752Y (en) | Sticky board free sticking notepaper | |
| CN208093045U (en) | Show equipment and its page turning nameplate | |
| CN201132434Y (en) | Name cards with magnetic paster | |
| CN203000168U (en) | Novel photo frame with epoxy resin layer | |
| CN213896571U (en) | Learning paper capable of erasing chalk | |
| CN201009488Y (en) | Magnetic printing materials | |
| CN213947922U (en) | Double-suction notebook | |
| CN212854639U (en) | Magnetic baby house capable of quickly replacing wallpaper | |
| CN102059872A (en) | Ferromagnetic planar material | |
| CN201570135U (en) | Art teaching aid | |
| CN2522253Y (en) | Water-proof reading material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |