CN214088362U - Anti-aging PE film - Google Patents

Abstract

The utility model discloses an anti-aging's PE film, including PE membrane body, PE membrane body is including outer inoxidizing coating and PE membrane basic unit, the quantity of outer inoxidizing coating is two, two outer inoxidizing coating is located the top and the bottom of PE membrane basic unit respectively, outer inoxidizing coating is including protection strengthening layer and anti-oxidant bottom, protection strengthening layer is located the outside of anti-oxidant bottom, protection strengthening layer is including PET coating and polyurethane coating. The utility model discloses a PE membrane body, outer inoxidizing coating, PE membrane basic unit, protection strengthening layer, anti-oxidation bottom, PET coating, polyurethane coating, polyamide coating and silica coating can make the device reach the effectual function of anti-aging, have solved the PE film on the existing market and have not possessed the effectual function of anti-aging, receive environmental factor influence in the use and easily appear ageing fragile phenomenon that influences the use, are unfavorable for the long-time problem of using of user.

Description

Anti-aging PE film

Technical Field

The utility model relates to a PE film technical field specifically is an anti-aging's PE film.

Background

The PE film, namely the polyethylene film, refers to a film produced by using PE particles, the PE film has moisture resistance and small moisture permeability, and the polyethylene film can be used for producing products with different properties such as low-density, medium-density and high-density polyethylene, crosslinked polyethylene and the like according to different production methods and control means.

With the progress of times and the development of science and technology, PE films are used in a large number in production and life, the PE films in the existing market do not have the function of good anti-aging effect, are easily aged and embrittled to influence the use under the influence of environmental factors in the use process, and are not beneficial to long-time use of users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-aging's PE film possesses the effectual advantage of anti-aging, has solved the PE film on the current market and has not possessed the effectual function of anti-aging, receives environmental factor to influence the phenomenon that the fragile influence of ageing appears easily in the use, is unfavorable for user's the problem of using for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-aging's PE film, includes PE membrane body, PE membrane body is including outer inoxidizing coating and PE membrane basic unit, the quantity of outer inoxidizing coating is two, two outer inoxidizing coating is located the top and the bottom of PE membrane basic unit respectively, outer inoxidizing coating is including protection strengthening layer and anti-oxidant bottom, protection strengthening layer is located the outside of anti-oxidant bottom, protection strengthening layer is including PET coating and polyurethane coating, anti-oxidant bottom is including polyamide coating and silica coating.

Preferably, the polyurethane coating is located the outside of PET coating, and PET coating and the surface fixed connection of anti-oxidant bottom.

Preferably, the polyamide coating is located on the outside of the silica coating, which is fixedly attached to the outer surface of the PE film substrate.

Preferably, the thickness of the PE film base layer is 0.015mm, and the thickness of the outer protective layer is 10 microns.

Preferably, the thickness of the protective strengthening layer is 6 microns, and the thickness of the oxidation-resistant bottom layer is 4 microns.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a PE membrane body, outer inoxidizing coating, PE membrane basic unit, protection strengthening layer, anti-oxidation bottom, PET coating, polyurethane coating, polyamide coating and silica coating can make the device reach the effectual function of anti-aging, have solved the PE film on the existing market and have not possessed the effectual function of anti-aging, receive environmental factor influence in the use and easily appear ageing fragile phenomenon that influences the use, are unfavorable for the long-time problem of using of user.

2. By using the PET coating and the polyurethane coating, the wear resistance of the PE film body can be effectively improved, the phenomenon that the PE film body is worn by the external environment in the using process to influence the service life of other protective layers on the surface of the PE film body is avoided, and the service life of the PE film body is guaranteed;

by using the polyamide coating and the silicon dioxide coating, the oxidation resistance of the PE film body can be effectively improved, the phenomenon that the PE film body is aged, becomes brittle and is easy to break to influence the use under the influence of the environment is avoided, and the service life of the PE film body is ensured;

by determining the use thickness of the protective layer, the protective capability of the protective layer can be effectively ensured, and the use by a user is facilitated.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the outer protective layer of the present invention;

FIG. 3 is a schematic view of the structure of the protective reinforcing layer of the present invention;

fig. 4 is a schematic view of the structure of the bottom layer of the present invention.

In the figure: 1. a PE film body; 2. an outer protective layer; 3. a PE film base layer; 4. a protective strengthening layer; 5. an oxidation resistant bottom layer; 6. a PET coating; 7. a polyurethane coating; 8. a polyamide coating; 9. and (3) coating silicon dioxide.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a PE membrane body 1, outer inoxidizing coating 2, PE membrane basement membrane 3, protection strengthening layer 4, anti-oxidation bottom 5, PET coating 6, polyurethane coating 7, polyamide coating 8 and silica coating 9 part are the parts that universal standard spare or field technician know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, an anti-aging PE film comprises a PE film body 1, the PE film body 1 includes two outer protective layers 2 and a PE film base layer 3, the two outer protective layers 2 are respectively located at the top and bottom of the PE film base layer 3, the PE film base layer 3 has a thickness of 0.015mm, the outer protective layer 2 has a thickness of 10 μm, the outer protective layer 2 includes a protective reinforcing layer 4 and an antioxidant bottom layer 5, the protective reinforcing layer 4 is located at the outer side of the antioxidant bottom layer 5, the protective reinforcing layer 4 has a thickness of 6 μm, the antioxidant bottom layer 5 has a thickness of 4 μm, the protective capability can be effectively ensured by determining the use thickness of the protective layers, which is convenient for users to use, the protective reinforcing layer 4 includes a PET coating 6 and a polyurethane coating 7, the polyurethane coating 7 is located at the outer side of the PET coating 6, the PET coating 6 is fixedly connected with the outer surface of the antioxidant bottom layer 5, use through PET coating 6 and polyurethane coating 7, can effectively promote PE membrane body 1's wear resistance, avoid it to receive external environment to influence the life that wearing and tearing appear and influence other inoxidizing coating on its surface in the use, PE membrane body 1's life has been ensured, anti-oxidation bottom layer 5 is including polyamide coating 8 and silica coating 9, polyamide coating 8 is located the outside of silica coating 9, silica coating 9 is connected with the surface fixed of PE membrane substrate 3, use through polyamide coating 8 and silica coating 9, can effectively promote PE membrane body 1's oxidation resistance, avoid it to receive the environmental impact to appear ageing fragile easy fracture influence phenomenon of use, the life of PE membrane body 1 has been ensured.

When in use, the wear resistance of the PE film body 1 can be effectively improved by using the PET coating 6 and the polyurethane coating 7, the influence of abrasion caused by the external environment on the service life of other protective layers on the surface of the PE film body 1 is avoided, the service life of the PE film body 1 is ensured, the oxidation resistance of the PE film body 1 can be effectively improved by using the polyamide coating 8 and the silicon dioxide coating 9, the influence of aging, embrittlement and easy fracture on the use caused by the environment is avoided, the service life of the PE film body 1 is ensured, the protective capability of the protective layer can be effectively ensured by determining the use thickness of the protective layer, the use of a user is facilitated, the device can achieve the function of good anti-aging effect by matching the structures, the problem that the PE film on the existing market does not have the function of good anti-aging effect is solved, and the phenomenon that the use is easily influenced by the environmental factors and the aging, the brittleness and the influence on the use is easily caused by the environment in the use process is solved, is not beneficial to the long-time use of the user and is suitable for popularization and use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An anti-aging PE film comprises a PE film body (1), and is characterized in that: PE membrane body (1) is including outer inoxidizing coating (2) and PE membrane basic unit (3), the quantity of outer inoxidizing coating (2) is two, two outer inoxidizing coating (2) are located the top and the bottom of PE membrane basic unit (3) respectively, outer inoxidizing coating (2) are including protection strengthening layer (4) and anti-oxidant bottom (5), protection strengthening layer (4) are located the outside of anti-oxidant bottom (5), protection strengthening layer (4) are including PET coating (6) and polyurethane coating (7), anti-oxidant bottom (5) are including polyamide coating (8) and silica coating (9).

2. The PE film of claim 1, wherein: the polyurethane coating (7) is located on the outer side of the PET coating (6), and the PET coating (6) is fixedly connected with the outer surface of the anti-oxidation bottom layer (5).

3. The PE film of claim 1, wherein: the polyamide coating (8) is positioned on the outer side of the silicon dioxide coating (9), and the silicon dioxide coating (9) is fixedly connected with the outer surface of the PE film base layer (3).

4. The PE film of claim 1, wherein: the thickness of the PE film base layer (3) is 0.015mm, and the thickness of the outer protective layer (2) is 10 microns.

5. The PE film of claim 1, wherein: the thickness of the protective strengthening layer (4) is 6 microns, and the thickness of the antioxidant bottom layer (5) is 4 microns.

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