CN220615149U - High-permeability anti-fouling PVC film - Google Patents
High-permeability anti-fouling PVC film Download PDFInfo
- Publication number
- CN220615149U CN220615149U CN202322087264.2U CN202322087264U CN220615149U CN 220615149 U CN220615149 U CN 220615149U CN 202322087264 U CN202322087264 U CN 202322087264U CN 220615149 U CN220615149 U CN 220615149U
- Authority
- CN
- China
- Prior art keywords
- layer
- fouling
- explosion
- pvc film
- heat insulation
- 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
- 230000003373 anti-fouling effect Effects 0.000 title claims abstract description 38
- 239000010410 layer Substances 0.000 claims abstract description 121
- 238000009413 insulation Methods 0.000 claims abstract description 35
- 239000012790 adhesive layer Substances 0.000 claims abstract description 18
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 239000000919 ceramic Substances 0.000 claims abstract description 6
- 229920002050 silicone resin Polymers 0.000 claims abstract 3
- 239000002344 surface layer Substances 0.000 claims description 24
- 238000004880 explosion Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 4
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims 3
- 238000000034 method Methods 0.000 claims 1
- 238000002834 transmittance Methods 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002103 nanocoating Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 37
- 239000004800 polyvinyl chloride Substances 0.000 description 37
- -1 polyethylene Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000004447 silicone coating Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a high-permeability anti-fouling PVC film. The PVC film body is provided with a PVC film base layer, the structure of the PVC film body comprises an anti-fouling layer, an explosion-proof layer, an adhesive layer and a heat insulation layer, the surface of the PVC film body is provided with the anti-fouling layer, the bottom of the anti-fouling layer is provided with the explosion-proof layer, the bottom of the explosion-proof layer is provided with the adhesive layer, the bottom of the adhesive layer is provided with the heat insulation layer, the anti-fouling layer is made of a silicone resin coating, the explosion-proof layer is made of nano coating liquid, the nano ceramic heat insulation film is made of a nano ceramic heat insulation film, the anti-fouling layer, the explosion-proof layer and the heat insulation layer are arranged at the top of the PVC film base layer, the silicone resin coating of the anti-fouling layer has the advantages of friction resistance, heat resistance, ageing resistance and radiation resistance, the film after the coating is solidified is hard and transparent, the PVC film surface can be effectively cleaned, the watermark is not easy to be left for preventing stains, and the light transmittance is extremely high.
Description
Technical Field
The utility model relates to the technical field of PVC films, in particular to a high-permeability anti-fouling PVC film.
Background
PVC is mainly composed of polyvinyl chloride, is yellowish semitransparent, has luster, has transparency superior to polyethylene and polypropylene, is inferior to polystyrene, and is divided into soft and hard polyvinyl chloride according to different usage of auxiliary agents, soft products are soft and tough, hand feeling is sticky, hardness of the hard products is higher than that of low-density polyethylene and lower than that of polypropylene, whitening phenomenon can occur at a bending position, common products comprise plates, pipes, soles, toys, doors and windows, wire skins, stationery and the like, and the PVC is a high polymer material using one chlorine atom to replace one hydrogen atom in the polyethylene.
For example, the name of the authorized publication number CN207310729U is an anti-fouling PVC anti-static film, although the lower surface of an anti-fouling layer of the PVC anti-static film is a wavy frosted surface, the light transmittance of the frosted surface is poor to influence the appearance of the PVC film, and a high-permeability anti-fouling PVC film is provided.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to solve the problem that water stains appear on the surface of a PVC film so as to leave stains on the surface of the PVC film and influence the attractiveness of the PVC film.
(II) technical scheme
The utility model is realized by the following technical scheme: a high-permeability anti-fouling PVC film. The structure comprises: the PVC body comprises an upper surface layer, an adhesive layer and a bottom layer, wherein the adhesive layer is arranged between the upper surface layer and the bottom layer, the upper surface layer comprises an anti-fouling layer and an anti-explosion layer, the surface of the upper surface layer is provided with the anti-fouling layer, the bottom of the anti-explosion layer is provided with the anti-explosion layer, the bottom of the anti-explosion layer is provided with the adhesive layer, the bottom layer comprises a heat insulation layer and a PVC film base layer, the surface of the bottom layer is provided with the heat insulation layer, the bottom of the heat insulation layer is provided with the PVC film base layer, and the top of the heat insulation layer is provided with the adhesive layer.
Preferably, the anti-fouling layer of the upper surface layer is made of a silicone coating, has the effects of keeping transparent and preventing water and dirt residues, and is composed of a plurality of anti-explosion films and is bonded by pressure-sensitive adhesives.
Preferably, the thermal insulation layer of the bottom layer is made of a nano ceramic thermal insulation film.
Preferably, the explosion-proof layer of the upper surface layer and the heat insulation layer of the bottom layer are bonded to each other by the polyvinyl alcohol binder of the bonding layer.
(III) beneficial effects the utility model has the following beneficial effects: the top of the PVC film base layer is provided with the anti-fouling layer, the anti-explosion layer and the heat insulation layer, the silicon resin coating of the anti-fouling layer has the advantages of friction resistance, heat resistance, aging resistance and radiation resistance, and the cured film of the coating is hard and transparent, so that the PVC film can be effectively used for preparing the PVC film
The surface of the film is not easy to be cleaned to leave watermarks, so that the watermarks can be prevented from being stained and remain, and the light transmittance is extremely high.
Drawings
FIG. 1 is a schematic view of the structure of a PVC film of the present utility model;
in the figure: 1. a PVC body; 2. an upper surface layer; 3. an anti-fouling layer; 4. an explosion-proof layer; 5. an adhesive layer; 6. a thermal insulation layer; 7. a bottom layer; 8. a PVC film base layer.
Detailed Description
The technical scheme is as follows: the control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting a mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
Referring to fig. 1, the present utility model provides a technical solution: a high-permeability anti-fouling PVC film comprises a PVC body 1, a PVC body 2, an upper surface layer 3, an anti-fouling layer 4, an explosion-proof layer 5, an adhesive layer 6, a heat insulation layer 7, a bottom layer 8 and a PVC film base layer.
The utility model is realized by the following technical scheme: a high-permeability anti-fouling PVC film. The PVC plastic composite material comprises a PVC body 1, wherein the PVC body comprises an upper surface layer 2, an adhesive layer 5 and a bottom layer 7, the adhesive layer 5 is arranged between the upper surface layer 2 and the bottom layer 7, the upper surface layer 2 comprises an anti-fouling layer 3 and an anti-explosion layer 4, the anti-fouling layer 3 is arranged on the surface of the upper surface layer 2, the anti-explosion layer 4 is arranged at the bottom of the anti-fouling layer 3, the adhesive layer 5 is arranged at the bottom of the anti-explosion layer 4, the bottom layer 7 comprises a heat insulation layer 6 and a PVC film base layer 8, the heat insulation layer 6 is arranged on the surface of the bottom layer 7, the PVC film base layer 8 is arranged at the bottom of the heat insulation layer 6, and the adhesive layer 5 is arranged at the top of the heat insulation layer 6.
The anti-fouling layer 3 of the upper surface layer 2 is made of a silicone coating, the effects of keeping transparency, preventing water and dirt residues are achieved, the anti-explosion layer 4 is formed by a plurality of layers of anti-explosion films and bonded by pressure-sensitive adhesives, and the surface of the anti-explosion film with good light transmittance can be prevented from being scratched.
The heat insulation layer 6 of the bottom layer 7 is made of a nano ceramic heat insulation film, and has good heat insulation performance and good heat dissipation performance.
The explosion-proof layer 4 of the upper surface layer 2 and the heat insulation layer 6 of the bottom layer 7 are mutually bonded by the polyvinyl alcohol adhesive of the bonding layer 5.
Working principle: the upper surface layer 2 of the PVC body 1 comprises an anti-fouling layer 3 and an explosion-proof layer 4, the anti-fouling layer 3 is arranged on the surface of the upper surface layer 2, the anti-fouling layer 3 of the upper surface layer 2 is made of a silicon resin coating, the effects of keeping transparent, preventing water and dirt residues are achieved, the explosion-proof layer 4 is formed by a plurality of layers of explosion-proof films and is bonded by pressure sensitive adhesives, the surface of the explosion-proof film with good light transmittance can be prevented from being scraped, the bottom layer 7 comprises a heat insulation layer 6 and a PVC film base layer 8, the heat insulation layer 6 of the bottom layer 7 is made of a nano ceramic heat insulation film, the heat insulation layer 6 is provided with the PVC film base layer 8 at the bottom, and the explosion-proof layer 4 of the upper surface layer 2 and the heat insulation layer 6 of the bottom layer 7 are bonded by the polyvinyl alcohol adhesive of the adhesive layer 5.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting 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 indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. 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 (4)
1. The high-permeability anti-fouling PVC film comprises a PVC body (1), wherein the PVC body (1) comprises an upper surface layer (2), an adhesive layer (5) and a bottom layer (7), and the adhesive layer (5) is arranged between the upper surface layer (2) and the bottom layer (7);
the method is characterized in that:
the upper surface layer (2) comprises an anti-fouling layer (3) and an anti-explosion layer (4);
an anti-fouling layer (3) is arranged on the surface of the upper surface layer (2);
an explosion-proof layer (4) is arranged at the bottom of the anti-fouling layer (3);
an adhesive layer (5) is arranged at the bottom of the explosion-proof layer (4);
the bottom layer (7) comprises a heat insulation layer (6) and a PVC film base layer (8);
the surface of the bottom layer (7) is provided with a heat insulation layer (6);
a PVC film base layer (8) is arranged at the bottom of the heat insulation layer (6);
an adhesive layer (5) is arranged on the top of the heat insulation layer (6).
2. A high permeability anti-fouling PVC film according to claim 1, wherein: the anti-fouling layer (3) of the upper surface layer (2) is made of a silicone resin coating, has the effects of keeping transparent, preventing water and dirt residues, and the anti-explosion layer (4) is formed by a plurality of layers of anti-explosion films and is bonded by pressure-sensitive adhesives.
3. A high permeability anti-fouling PVC film according to claim 1, wherein: the heat insulation layer (6) of the bottom layer (7) is made of nano ceramic heat insulation films.
4. A high permeability anti-fouling PVC film according to claim 1, wherein: the explosion-proof layer (4) of the upper surface layer (2) and the heat insulation layer (6) of the bottom layer (7) are mutually bonded by the polyvinyl alcohol adhesive of the bonding layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322087264.2U CN220615149U (en) | 2023-08-04 | 2023-08-04 | High-permeability anti-fouling PVC film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322087264.2U CN220615149U (en) | 2023-08-04 | 2023-08-04 | High-permeability anti-fouling PVC film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220615149U true CN220615149U (en) | 2024-03-19 |
Family
ID=90228359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322087264.2U Active CN220615149U (en) | 2023-08-04 | 2023-08-04 | High-permeability anti-fouling PVC film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220615149U (en) |
-
2023
- 2023-08-04 CN CN202322087264.2U patent/CN220615149U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2002542086A5 (en) | ||
| WO2020077995A1 (en) | Laminated glass and preparation method therefor, housing of electronic device, and electronic device | |
| CN102782619A (en) | Functional laminated sheet, and transparent electrically conductive laminated sheet for touch panel and touch panel produced using same | |
| KR20180138474A (en) | Full-cover protection film for display device | |
| CN205180618U (en) | Liquid silicone rubber cladding sheath | |
| CN1121748A (en) | Three dimensional signage and a method of making | |
| JPH0152428B2 (en) | ||
| KR101383959B1 (en) | Decoration film having mirror effect | |
| KR20200002442A (en) | high hardness laminate | |
| CN220615149U (en) | High-permeability anti-fouling PVC film | |
| US20190112507A1 (en) | Cosmetic sheet | |
| JPS5817685A (en) | Resin material for sealing solar cell | |
| CN206428177U (en) | Multipurpose OCA protective film with tearing-off pull handle | |
| CN204605045U (en) | A kind of rupture pressure disc | |
| CN213649014U (en) | Wiredrawing PE composite film | |
| CN214646485U (en) | Breakage-proof is from type membrane | |
| CN208306034U (en) | A kind of novel anti-scratch release film | |
| CN213733913U (en) | Antistatic reticulated protective film | |
| CN215049859U (en) | Novel multi-functional green high temperature sticky tape | |
| CN214354675U (en) | Anti-aging mobile phone shell | |
| CN206436604U (en) | Weather-proof waterproof PE coating protective films | |
| CN220491247U (en) | Novel four-frame sticking type anti-falling notebook computer film protecting shell | |
| CN214727105U (en) | Electronic equipment static membrane | |
| CN213960401U (en) | Integrated circuit board with good waterproof performance | |
| CN105517347B (en) | A kind of method of circuit board surface coating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |