Ultra-extinction environment-friendly milky white PE film

Abstract

The utility model discloses an ultra-dull environment-friendly milky white PE film, and belongs to the technical field of PE films, the technical scheme is characterized in that the ultra-dull environment-friendly milky white PE film comprises a PE film body, the PE film body comprises an inner layer, an outer layer and an inner layer, and the inner layer comprises an antifouling film and a tensile film; the surface layer comprises an anti-corrosion film; wherein the antifouling film is made of low-density polyethylene, the tensile film is made of high-density polyethylene, the anticorrosive film is made of polypropylene, the antifouling film is coated with high-barrier water-based coating liquid, and the tensile film is coated with a delustering agent. The super-matting environment-friendly milky white PE film provided by the utility model is relatively high in glossiness, is subjected to matting treatment, and meets the requirements of users on high-end and simple products.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of PE film, and particularly relates to an ultra-matt environment-friendly milky white PE film. BACKGROUND

[0002] PE film is the simplest high molecular organic compound, and is the most widely used polymer material in the world today.

[0003] The existing Chinese patent with the publication number CN112143069B discloses a PE film and a preparation method thereof. The PE film comprises 100-120 parts of polyethylene resin, 100-120 parts of water, 4-7 parts of sorbic acid powder, 80-110 parts of ethanol solution, 20-30 parts of quaternary ammonium salt, 10-20 parts of glacial acetic acid solution, 4-7 parts of sodium tripolyphosphate solution, 10-20 parts of montmorillonite, 10-20 parts of copper sulfate, 10-20 parts of antibacterial master batch, and 20-40 parts of plasticizer.

[0004] The PE film has the advantages of being capable of inhibiting bacteria and prolonging the shelf life of food. However, the glossiness of the PE film is not high, the matt effect is poor, and the product is not high-end and simple. CONTENT OF THE UTILITY MODEL

[0005] The application aims to solve the above technical problems, and provides an ultra-matt environment-friendly milky white PE film, which has high glossiness and is subjected to matt treatment, and meets the requirements of users for high-end and simple products.

[0006] The application provides an ultra-matt environment-friendly milky white PE film, which comprises a PE film body, and the PE film body comprises:

[0007] an inner layer comprising an antifouling film and a tensile-resistant film;

[0008] a surface layer comprising an anticorrosive film;

[0009] The antifouling film is made of low-density polyethylene, the tensile-resistant film is made of high-density polyethylene, and the anticorrosive film is made of polypropylene. The antifouling film is coated with high-barrier water-based coating liquid, and the tensile-resistant film is coated with a matt agent.

[0010] In the technical solution, the inner layer and the outer layer are arranged in the PE film body, the anti-fouling film and the tensile film are arranged in the inner layer, the anti-fouling film is made of low-density polyethylene, the tensile film is made of high-density polyethylene, the high-barrier water-based coating liquid is applied on the anti-fouling film, the matt agent is applied on the tensile film, the anti-fouling film has excellent waterproof performance, the PE film body is convenient to use outdoors, the tensile film improves the ductility of the PE film body, the PE film body is more durable, the matt agent effectively improves the light-proof performance of the tensile film, the PE film body satisfies the user's high-end and simple requirements after the extinction treatment, the anticorrosive film is arranged in the surface layer and is made of polypropylene, the anticorrosive film improves the corrosion resistance of the PE film body, effectively prolongs the service life of the PE film body, and reduces the use cost.

[0011] Further, the inner layer and the surface layer are bonded by traceless glue.

[0012] In the technical solution, the inner layer and the outer layer are bonded by traceless glue, the traceless glue has good sealing performance, avoids poor sealing performance between the inner layer and the surface layer, the traceless glue has good bonding effect, and improves the working effect of the PE film body, which is convenient for the staff to use.

[0013] Further, the inner layer is coated with an antibacterial agent.

[0014] In the technical solution, the antibacterial agent is coated on the inner layer, the antibacterial agent can effectively enhance the bacteriostatic property of the PE film body, the probability of bacteria on the contact surface of the protected object is greatly reduced when the PE film body is applied, and the protection effect of the PE film body is enhanced.

[0015] Further, the surface layer is coated with an antistatic agent.

[0016] In the technical solution, the antistatic agent is coated on the surface layer, the antistatic agent can effectively improve the antistatic performance of the surface layer, avoid the PE film body from being contaminated by static electricity, keep the PE film body clean, and ensure that the PE film body can work stably.

[0017] Further, the surface layer is provided with a protruding block.

[0018] In the technical solution, the protruding block is arranged on the surface layer, the protruding block has excellent anti-skid performance, improves the anti-skid performance of the PE film body, and the user can still easily take the protected object after the PE film body is adhered to the protected object, thereby improving the practicality of the PE film body.

[0019] Further, the thickness of the inner layer and the surface layer is 0.058mm-0.065mm.

[0020] In the technical solution, the thickness of the inner layer and the surface layer is set to 0.058mm-0.065mm, the thickness of the inner layer and the surface layer is thin, the PE film body is light, easy to carry, and the thin PE film body has less influence on the protected object and has better protection effect.

[0021] The beneficial effects of the present application are:

[0022] 1. The anti-fouling film has excellent waterproof performance, the PE film body is easy to use outdoors, the tensile film improves the ductility of the PE film body, the PE film body is more durable, the matt agent effectively increases the anti-penetration performance of the tensile film, and the PE film body after matt treatment meets the user's requirements for high-end and simple products.

[0023] 2. The corrosion-resistant film enhances the corrosion resistance of the PE film body, effectively prolongs the service life of the PE film body, and reduces the use cost.

[0024] 3. The traceless glue has good sealing performance, avoids poor sealing between the inner layer and the surface layer, has good adhesion effect, improves the working effect of the PE film body, and is convenient for the staff to use. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 The structure of the present application is a structure diagram of a super-matt environment-friendly milky white PE film;

[0026] Figure 2 The structure of the present application is a structure diagram of a super-matt environment-friendly milky white PE film;

[0027] In the drawings, reference numeral 100, PE film body; 200, inner layer; 210, anti-fouling film; 220, tensile film; 300, surface layer; 310, corrosion-resistant film; 320, protruding block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described in detail below, obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art belong to the scope of protection of the present application.

[0029] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally a class, not limited to the number of objects, for example, the first object can be one or more. In addition, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / ", generally indicates that the objects before and after are in a "or" relationship.

[0030] The embodiments of the present application will be described in detail below with reference to specific examples and their application scenarios.

[0031] Embodiment 1:

[0032] As shown in Figure 1 and Figure 2 , the present application provides an ultra-lighting environment-friendly milky white PE film, comprising a PE film body 100, the PE film body 100 comprising:

[0033] an inner layer 200 comprising an antifouling film 210 and a tensile film 220;

[0034] an outer layer 300 comprising a corrosion-resistant film 310;

[0035] Wherein, the antifouling film 210 is made of low-density polyethylene, the tensile film 220 is made of high-density polyethylene, the corrosion-resistant film 310 is made of polypropylene, the antifouling film 210 is coated with a high-barrier water-based coating liquid, and the tensile film 220 is coated with a matting agent.

[0036] By setting the inner layer 200 and the outer layer in the PE film body 100, the inner layer 200 is provided with the antifouling film 210 and the tensile film 220, and the inner layer 200 is provided with the antifouling film 210 and the tensile film 220, and the antifouling film 210 is made of low-density polyethylene, the tensile film 220 is made of high-density polyethylene, and the antifouling film 210 is coated with a high-barrier water-based coating liquid, and the tensile film 220 is coated with a matting agent, the antifouling film 210 has excellent waterproof performance, which facilitates the outdoor use of the PE film body 100, the tensile film 220 improves the ductility of the PE film body 100, the PE film body 100 is more durable, and the matting agent effectively increases the light-proof performance of the tensile film 220, the PE film body 100 after light extinction treatment meets the user's requirements for high-end and simple products, the outer layer 300 is provided with the corrosion-resistant film 310, and the corrosion-resistant film 310 is made of polypropylene, the corrosion-resistant film 310 enhances the corrosion resistance of the PE film body 100, effectively prolongs the service life of the PE film body 100, and reduces the use cost.

[0037] Further, the inner layer 200 and the surface layer 300 are bonded by traceless glue.

[0038] The inner layer 200 and the outer layer are bonded by traceless glue, the traceless glue has good sealing performance, avoids poor sealing between the inner layer 200 and the surface layer 300, the traceless glue has good bonding effect, and the working effect of the PE film body 100 is improved, which is convenient for the staff to use.

[0039] Further, the inner layer 200 is coated with an antibacterial agent.

[0040] By coating the inner layer 200 with an antibacterial agent, the antibacterial agent can effectively enhance the bacteriostatic property of the PE film body 100, greatly reduce the probability of bacteria at the contact surface of the protected object when the PE film body 100 is applied, and enhance the protection effect of the PE film body 100.

[0041] Embodiment 2:

[0042] As shown in Figure 1 and Figure 2 The present application provides an ultra-lighting environment-friendly milky white PE film, in addition to the technical solutions of the above embodiments, it also has the following technical features. The surface layer 300 is coated with an antistatic agent.

[0043] By coating the surface layer 300 with an antistatic agent, the antistatic agent can effectively improve the antistatic performance of the surface layer 300, avoid the PE film body 100 being contaminated by static electricity, keep the PE film body 100 clean, and ensure that the PE film body 100 can work stably.

[0044] Further, the surface layer 300 is provided with a protruding block 320.

[0045] By providing the protruding block 320 on the surface layer 300, the protruding block 320 has excellent anti-skid performance, improves the anti-skid performance of the PE film body 100, and the user can still easily access the protected object after the PE film body 100 is stuck on the protected object, which improves the practicability of the PE film body 100.

[0046] Further, the thickness of the inner layer 200 and the surface layer 300 is 0.058mm-0.065mm.

[0047] By setting the thickness of the inner layer 200 and the surface layer 300 to be 0.058mm-0.065mm, the thickness of the inner layer 200 and the surface layer 300 is thin, the PE film body 100 remains lightweight, which is convenient for the staff to carry, and the thin PE film body 100 has less impact on the protected object when used, and has better protection effect.

[0048] It should be noted that, in the present document, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises a", "comprising", or "includes a", does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus of the present embodiments are not limited by the order of the steps or the order of the components, as described in the examples, but can include performing the steps in different order, or performing the steps concurrently, or in reverse order, or omitting one or more steps, or adding one or more steps, or adding, omitting, or combining various features of the examples described. Also, features described in relation to one example can be combined in other examples.

[0049] The embodiments of the present application described above are merely exemplary and are not intended to limit the present application to the above-described embodiments, but the above-described embodiments are merely illustrative, and the present application is not limited to the above-described embodiments. The embodiments of the present application described above are merely exemplary and are not intended to limit the present application to the above-described embodiments, but the above-described embodiments are merely illustrative, and the present application is not limited to the above-described embodiments.

Claims

1. An ultra-light extinction environment-friendly milk-white PE film, comprising a PE film body (100), characterized in that, The PE film body (100) comprises: an inner layer (200) comprising an antifouling film (210) and a tensile film (220); a surface layer (300) comprising an anticorrosion film (310); wherein the antifouling film (210) is made of low-density polyethylene, the tensile film (220) is made of high-density polyethylene, and the anticorrosion film (310) is made of polypropylene; the antifouling film (210) is coated with a high-barrier water-based coating liquid, and the tensile film (220) is coated with a matt agent.

2. The super-extinction environmentally friendly milk-white PE film according to claim 1, characterized in that, The inner layer (200) and the surface layer (300) are bonded by traceless glue.

3. The super-extinction environmentally friendly milk-white PE film according to claim 2, characterized in that, The inner layer (200) is coated with an antibacterial agent.

4. The super-extinction environmentally friendly milk-white PE film according to claim 3, characterized in that, The surface layer (300) is coated with an antistatic agent.

5. The super-extinction environmentally friendly milk-white PE film according to claim 4, characterized in that, The surface layer (300) is provided with a protrusion (320).

6. The super-extinction environmentally friendly milk-white PE film according to claim 5, characterized in that, The thickness of the inner layer (200) and the surface layer (300) is 0.058mm-0.065mm.

Images