CN216473021U - High-low temperature-resistant and high-brightness PET functional film - Google Patents
High-low temperature-resistant and high-brightness PET functional film Download PDFInfo
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- CN216473021U CN216473021U CN202122274085.0U CN202122274085U CN216473021U CN 216473021 U CN216473021 U CN 216473021U CN 202122274085 U CN202122274085 U CN 202122274085U CN 216473021 U CN216473021 U CN 216473021U
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Abstract
The utility model discloses a high-temperature-resistant and high-brightness PET functional film, which comprises a PET substrate layer, wherein the outer layer of the PET substrate layer is fixedly connected with a protective layer, one side of the protective layer is fixedly connected to one side of a radiation-resistant layer, the other side of the radiation-resistant layer is fixedly connected with an antistatic layer, one side of the antistatic layer is fixedly connected with a waterproof layer, and one side of the waterproof layer is fixedly connected with a strengthening layer. According to the utility model, firstly, the antistatic layer is prepared by coating antistatic paint, so that static adsorption of dust can be prevented, the appearance of the PET functional film is cleaner, the influence of static on use in the use process can be avoided, the use is very convenient, meanwhile, the wear-resisting coefficient of the wear-resisting layer can be enhanced by matching with the strengthening layer, the protection of the antistatic layer is improved, meanwhile, the flame-retardant layer can isolate high temperature and avoid burning up by matching with the heat-insulating layer, the service life is effectively prolonged, and the PET functional film is worth of great popularization.
Description
Technical Field
The utility model relates to the technical field of PET films, in particular to a high-temperature-resistant high-brightness PET functional film.
Background
The PET film is a packaging film with more comprehensive performance, has good transparency, luster, good air tightness and aroma retention, moderate moisture resistance and low-temperature moisture permeability, and simultaneously has excellent heat resistance, cold resistance, good chemical resistance and oil resistance.
However, in the process of using a high-low temperature and high-brightness resistant PET functional film, the existing high-low temperature and high-brightness resistant PET functional film in the market often has two defects, one is that the existing high-low temperature and high-brightness resistant PET functional film is single in functionality, so that the use functionality is poor, and the other is that the existing high-low temperature and high-brightness resistant PET functional film is easy to be charged with static electricity when in use, and no proper anti-static method is available, so that the use is difficult to be well satisfied.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-low temperature resistant and high-brightness PET functional film.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a high bright PET functional film of resistant high low temperature, includes the PET substrate layer, the outer fixedly connected with inoxidizing coating of PET substrate layer, inoxidizing coating one side fixed connection is in the one side on radiation protection layer, the antistatic layer of opposite side fixedly connected with on radiation protection layer, one side fixedly connected with waterproof layer, one side fixedly connected with strengthening layer of waterproof layer, the opposite side fixedly connected with insulating layer of inoxidizing coating, one side fixed connection of insulating layer is in one side of puigging, the fire-retardant layer of opposite side fixedly connected with of puigging.
As a further description of the above technical solution:
and the inner side of the reinforcing layer is fixedly connected with a wear-resistant layer.
As a further description of the above technical solution:
and the other side of the flame-retardant layer is fixedly connected with an adhesive layer.
As a further description of the above technical solution:
and the inner side of the sound insulation layer is fixedly connected with sound insulation cotton.
As a further description of the above technical solution:
antistatic layer is made for antistatic coating, the wearing layer is made for wear-resisting material.
As a further description of the above technical solution:
the flame-retardant layer is made of a brominated flame retardant.
As a further description of the above technical solution:
the protective layer is made of a polyester film.
The utility model has the following beneficial effects:
1. according to the utility model, firstly, the waterproof layer can effectively prevent water from entering, the flame-retardant layer of the brominated flame retardant is a novel pollution-free fiber flame retardant, the brominated flame retardant is matched with the thermal insulation layer to isolate high temperature and avoid burning of the PET functional film, the service life of the PET functional film is effectively prolonged, soundproof cotton in the thermal insulation layer can be used for silencing, the radiation-proof layer can effectively prevent ultraviolet rays, and the protective layer can protect the PET substrate layer, so that the brominated flame-retardant PET substrate has the functions of water resistance, ultraviolet resistance, flame retardance, silencing and the like.
2. According to the utility model, the antistatic layer prepared by coating antistatic paint can prevent static from adsorbing dust, so that the appearance of the PET functional film is cleaner, the influence of static on use in the use process can be avoided, the use is very convenient, meanwhile, the wear-resisting coefficient of the wear-resisting layer can be enhanced by matching with the strengthening layer, the protection of the antistatic layer is improved, and the PET functional film is worthy of great popularization.
Drawings
FIG. 1 is a structural diagram of a high and low temperature resistant and high brightness PET functional film provided by the utility model;
FIG. 2 is an internal structure diagram of an enhanced layer in the high-low temperature and high brightness resistant PET functional film provided by the utility model;
FIG. 3 is an internal structure diagram of a protective layer in the high-low temperature and high-brightness resistant PET functional film provided by the utility model;
fig. 4 is an internal structure diagram of a sound insulation layer in a PET functional film with high and low temperature resistance and high brightness according to the present invention.
Illustration of the drawings:
1. a strengthening layer; 2. a waterproof layer; 3. an antistatic layer; 4. a radiation protective layer; 5. a protective layer; 6. a thermal insulation layer; 7. a sound insulating layer; 8. a flame retardant layer; 9. a bonding layer; 10. a wear layer; 11. a PET substrate layer; 12. soundproof cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being 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 invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a high-brightness PET functional film with high temperature resistance and low temperature resistance comprises a PET substrate layer 11, wherein a protective layer 5 is fixedly connected to the outer layer of the PET substrate layer 11 and can protect the PET substrate layer 11, one side of the protective layer 5 is fixedly connected to one side of a radiation-proof layer 4, the radiation-proof layer 4 can effectively prevent ultraviolet rays, an antistatic layer 3 is fixedly connected to the other side of the radiation-proof layer 4 and can prevent static from adsorbing dust, so that the appearance of the PET functional film is cleaner, the influence of static on use can be avoided, a waterproof layer 2 is fixedly connected to one side of the antistatic layer 3 and can effectively prevent water from entering, a reinforcing layer 1 is fixedly connected to one side of the waterproof layer 2, the wear resistance coefficient of a wear-resistant layer 10 can be enhanced by the reinforcing layer 1, a thermal-insulation layer 6 is fixedly connected to the other side of the protective layer 5, the flame-retardant layer 8 can be matched to isolate high temperature and avoid the burning of the PET functional film, effectively prolong the life of PET functional film, one side fixed connection of insulating layer 6 is in one side of puigging 7, and soundproof cotton 12 in the puigging 7 can carry out the amortization, and the fire-retardant layer of opposite side fixedly connected with 8 of puigging 7 cooperates insulating layer 6 can completely cut off high temperature and avoid having burnt up of PET functional film, effectively prolongs the life of PET functional film.
Reinforcing layer 1's inboard fixedly connected with wearing layer 10, reinforcing layer 1 can strengthen the coefficient of wear resistance of wearing layer 10, layer 9 is pasted to flame retardant layer 8's opposite side fixedly connected with, the inboard fixedly connected with soundproof cotton 12 of puigging 7, simultaneously wearing layer 10 can carry out effectual protection to antistatic layer 3, antistatic layer 3 is made for antistatic coating, not only can prevent the electrostatic adsorption dust, make the outward appearance of PET functional film cleaner, can also avoid static influence to the use in the use, it is very convenient to use, wearing layer 10 makes for wear-resistant material, the material of flame retardant layer 8 is bromine system fire retardant, bromine system fire retardant is a nuisanceless novel fibre fire retardant, the material of inoxidizing coating 5 is polyester film.
The working principle is as follows: at first, strengthening layer 1 can strengthen the coefficient of wear resistance of wearing layer 10, make antistatic layer 3 through antistatic coating and not only can prevent the electrostatic adsorption dust, make the outward appearance of PET functional film cleaner, can also avoid the influence of static to the use in the use, it is very convenient to use, wearing layer 10 can carry out effectual protection to antistatic layer 3 simultaneously, waterproof layer 2 can effectual prevention water's entering, and the fire-retardant layer 8 of bromine system fire retardant is a nuisanceless novel fiber fire retardant, cooperation insulating layer 6 can completely cut off high temperature and avoid burning-up of PET functional film, effectively prolong the life of PET functional film, soundproof cotton 12 in puigging 7 can carry out the amortization, radiation protection layer 4 can effectual anti ultraviolet, inoxidizing coating 5 can protect PET substrate layer 11, thereby have waterproof, anti ultraviolet, fire-retardant, the fire-retardant coating is very convenient, simultaneously, wear-resistant layer 10 can carry out effectual protection to antistatic layer 3, waterproof layer 2 can effectually prevent the entering of water, and the flame retardant is protected to radiation, radiation layer 4 can effectively, the PET substrate layer 11, thereby has waterproof, it is good at the effect to have concurrently, the effect of ultraviolet ray, the effect is good at least, the effect is good, the effect is good, the effect is good, the effect is good, Silencing and the like, and is worthy of great popularization.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a high bright PET functional film of resistant high low temperature, includes PET substrate layer (11), its characterized in that: outer fixedly connected with inoxidizing coating (5) of PET substrate layer (11), inoxidizing coating (5) one side fixed connection is in the one side of protecting against radiation layer (4), the opposite side fixedly connected with antistatic layer (3) on radiation layer (4), one side fixedly connected with waterproof layer (2) of antistatic layer (3), one side fixedly connected with strengthening layer (1) of waterproof layer (2), the opposite side fixedly connected with insulating layer (6) of inoxidizing coating (5), one side fixed connection of insulating layer (6) is in one side of puigging (7), the fire-retardant layer (8) of opposite side fixedly connected with of puigging (7).
2. The PET functional film with high temperature resistance, low temperature resistance and high brightness according to claim 1, which is characterized in that: the inner side of the strengthening layer (1) is fixedly connected with a wear-resistant layer (10).
3. The PET functional film with high temperature resistance, low temperature resistance and high brightness according to claim 1, which is characterized in that: and the other side of the flame-retardant layer (8) is fixedly connected with an adhesive layer (9).
4. The PET functional film with high temperature resistance, low temperature resistance and high brightness according to claim 1, which is characterized in that: and sound insulation cotton (12) is fixedly connected to the inner side of the sound insulation layer (7).
5. The PET functional film with high temperature resistance, low temperature resistance and high brightness according to claim 2, characterized in that: antistatic layer (3) are made for antistatic coating, wearing layer (10) are made for wear-resisting material.
6. The PET functional film with high temperature resistance, low temperature resistance and high brightness according to claim 1, which is characterized in that: the flame-retardant layer (8) is made of a brominated flame retardant.
7. The PET functional film with high temperature resistance, low temperature resistance and high brightness according to claim 1, which is characterized in that: the protective layer (5) is made of a polyester film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122274085.0U CN216473021U (en) | 2021-09-18 | 2021-09-18 | High-low temperature-resistant and high-brightness PET functional film |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122274085.0U CN216473021U (en) | 2021-09-18 | 2021-09-18 | High-low temperature-resistant and high-brightness PET functional film |
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| CN216473021U true CN216473021U (en) | 2022-05-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117939337A (en) * | 2024-01-16 | 2024-04-26 | 深圳市十度数码科技有限公司 | Sound equipment capable of weakening electrostatic adsorption effect |
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2021
- 2021-09-18 CN CN202122274085.0U patent/CN216473021U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117939337A (en) * | 2024-01-16 | 2024-04-26 | 深圳市十度数码科技有限公司 | Sound equipment capable of weakening electrostatic adsorption effect |
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