CN220034380U - Mildew-proof antibacterial PVC film - Google Patents
Mildew-proof antibacterial PVC film Download PDFInfo
- Publication number
- CN220034380U CN220034380U CN202321350987.0U CN202321350987U CN220034380U CN 220034380 U CN220034380 U CN 220034380U CN 202321350987 U CN202321350987 U CN 202321350987U CN 220034380 U CN220034380 U CN 220034380U
- Authority
- CN
- China
- Prior art keywords
- layer
- pvc
- pvc film
- mildew
- antibacterial
- 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.)
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Links
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 27
- 239000010410 layer Substances 0.000 claims abstract description 59
- 239000012790 adhesive layer Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 230000003385 bacteriostatic effect Effects 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- 230000003115 biocidal effect Effects 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 abstract 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 45
- 239000004800 polyvinyl chloride Substances 0.000 description 45
- 241000894006 Bacteria Species 0.000 description 5
- -1 polyethylene Polymers 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 2
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a mildew-proof antibacterial PVC film, which comprises a PVC base layer, wherein a space-isolation layer is arranged above the PVC base layer, an antibacterial PVC film layer is arranged above the space-isolation layer, an adhesive layer is arranged below the PVC base layer, and release paper is arranged below the adhesive layer.
Description
Technical Field
The utility model belongs to the technical field of PVC films, and particularly relates to a mildew-proof antibacterial PVC film.
Background
PVC is mainly composed of polyvinyl chloride, is yellowish semitransparent and glossy. The transparency is superior to polyethylene and polypropylene, is inferior to polystyrene, and is divided into soft and hard polyvinyl chloride according to the different dosage of the auxiliary agent, the soft product is soft and tough, the hand feeling is sticky, the hardness of the hard product is higher than that of the low density polyethylene, and the hard product is lower than that of the polypropylene, and the whitening phenomenon can occur at the bending position. Common articles: plate, pipe, sole, toy, door and window, wire sheath, stationery, etc.
The PVC film is a transparent membranous structure made of polyvinyl chloride, and is usually stuck on an article to form protection for the article, when the current PVC film is stuck on the article, the current PVC film is usually only used for protecting the article, and in the position of frequent touching for a plurality of people, the degerming effect cannot be achieved, and the function is single.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the antibacterial PVC film layer which can achieve effective antibacterial effect, avoid bacterial aggregation and effectively protect articles.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould proof antibacterial PVC membrane, includes the PVC basic unit, is provided with the blank layer in PVC basic unit top, blank layer top is provided with antibiotic PVC rete the PVC basic unit below be provided with the adhesive layer, adhesive layer below be provided with from the type paper.
Further the antibacterial PVC film layer comprises a PVC film containing silver ions.
And the air-separating layer is further filled with gas.
The gas filled in the space layer is further inert gas.
Further, sealing layers are arranged on one side, facing the space layer, of the PVC base layer and the antibacterial PVC film layer.
And a wear-resistant layer is arranged above the antibacterial PVC film layer.
Compared with the prior art, the utility model has the beneficial effects that: the antibacterial PVC film layer with anions can effectively inhibit the growth and propagation of surface bacteria, is particularly suitable for the position touched by multiple people, reduces the bacteria propagation risk, and can effectively achieve the aim of heat insulation by adopting the insulating layer, thereby effectively protecting adhered articles and preventing the articles from aging in advance due to long-time insolation.
Drawings
FIG. 1 is a schematic structural view of the mildew-proof and bacteriostatic PVC film of the utility model.
Reference numerals: 1. a PVC base layer; 2. an antibacterial PVC film layer; 3. a spacer layer; 4. a sealing layer; 5. a wear-resistant layer; 6. an adhesive layer; 7. and (5) release paper.
Description of the embodiments
An embodiment of the mildew-proof and bacteriostatic PVC film of the present utility model is further described with reference to fig. 1.
In the description of the present utility model, it should be noted that, for the azimuth words such as the terms "center", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, only for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and should not be construed as limiting the specific protection scope of the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first", "a second" feature may explicitly or implicitly include one or more of such feature, and in the description of the present utility model, the meaning of "a number", "a number" is two or more, unless otherwise specifically defined.
The utility model provides a mould proof antibacterial PVC membrane, includes PVC basic unit 1, is provided with at PVC basic unit 1 top and separates empty layer 3, it is provided with antibiotic PVC rete 2 to separate empty layer 3 top PVC basic unit 1 below be provided with adhesive layer 6, adhesive layer 6 below be provided with from type paper 7.
The whole mildew-proof antibacterial PVC film is adhered to an article, such as a control screen in an automotive interior or a central key control area, or a cabinet door in a home, through an adhesive layer 6 at the bottom of the mildew-proof antibacterial PVC film, and the part is a frequent touch area, wherein the antibacterial PVC film layer 2 is preferably a PVC film containing silver ions, which can effectively inhibit bacteria on the surface, prevent the bacteria from propagating, especially in a closed space, and more effectively organize the propagation of the bacteria, and meanwhile, the hollow layer 3 enables the PVC base layer 1 to be isolated from the antibacterial PVC film layer 2, and air or inert gas can be filled in the hollow layer, so that the aim of heat insulation can be effectively achieved, especially in summer, and the aim of sun protection can be achieved.
The antibacterial PVC film layer 2 in the embodiment is formed by adding silver ion particles or wires into the PVC film raw material during production and integrally melting the silver ion particles or wires during cooling and molding of the antibacterial PVC film layer 2.
The preferred side of the PVC base layer 1 and the antibacterial PVC film layer 2 facing the space layer 3 is provided with a sealing layer 4.
The sealing layer 4 has two layers, and a space layer 3 is formed between the two layers of sealing layers 4, namely the sealing layer 4 seals the gas in the space layer 3 to prevent leakage.
The wear-resistant layer 5 is preferably arranged above the antibacterial PVC film layer 2.
The abrasion-resistant layer 5 can achieve the purpose of reducing abrasion at a position where the user touches frequently, meanwhile, hands do not need to touch the antibacterial PVC film layer 2 directly, and the service life of the whole mildew-proof antibacterial PVC film is prolonged.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. The utility model provides a mould proof antibacterial PVC membrane which characterized in that: including the PVC basic unit, be provided with at PVC basic unit top and separate the empty layer, separate empty layer top and be provided with antibiotic PVC rete PVC basic unit below be provided with the adhesive layer, adhesive layer below be provided with from the type paper.
2. A mildew-resistant and bacteriostatic PVC film according to claim 1, wherein: and the air-separating layer is filled with gas.
3. A mildew-resistant bacteriostatic PVC film according to claim 2, wherein: and the gas filled in the space layer is inert gas.
4. A mildew-resistant and bacteriostatic PVC film according to claim 3, characterized in that: and sealing layers are arranged on one sides of the PVC base layer and the antibacterial PVC film layer towards the space layer.
5. A mildew-resistant and bacteriostatic PVC film according to claim 4, wherein: and a wear-resistant layer is arranged above the antibacterial PVC film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350987.0U CN220034380U (en) | 2023-05-30 | 2023-05-30 | Mildew-proof antibacterial PVC film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350987.0U CN220034380U (en) | 2023-05-30 | 2023-05-30 | Mildew-proof antibacterial PVC film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220034380U true CN220034380U (en) | 2023-11-17 |
Family
ID=88736357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321350987.0U Active CN220034380U (en) | 2023-05-30 | 2023-05-30 | Mildew-proof antibacterial PVC film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220034380U (en) |
-
2023
- 2023-05-30 CN CN202321350987.0U patent/CN220034380U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |